Phosphoramidites

2'-Modified Phosphoramidites
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2'-Phosphoramidites
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3'-Modified Phosphoramidites
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5'-Modified Phosphoramidites
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Arabino Phosphoramidites
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Base Protected Phosphoramidites (375/375) Dye Phosphoramidites
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Label Phosphoramidites
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Linker Phosphoramidites
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Other Phosphoramidites
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PMO Phosphoramidates and Derivatives (33/33) PseudoUridine Phosphoramidite
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Reverse Phosphoramidites
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Spacer Phosphoramidites
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5'-O-DMT-2'-O-TBDMS-N2-ibu-2-aminoadenosine 3'-CE phosphoramidite (BRP-02188)

Description: 5'-O-DMT-2'-O-TBDMS-N2-ibu-2-aminoadenosine 3'-CE phosphoramidite is a compound assuming a pivotal role in oligonucleotide modification. Employed extensively in diverse applications such as targeted drug delivery systems, this phosphoramidite plays a pioneering role in the quest for refined therapeutics that combat distinctive ailments like cancer and genetic anomalies.
CAT: BRP-02188
MF: C50H69N8O8PSi
MF: 969.21
Purity: ≥97% by HPLC
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InChIKey: NKCWJSASWRVTLE-FTZVBZPOSA-N
IUPAC Name: (2R,3R,4R,5R)-5-(6-amino-2-isobutyramido-9H-purin-9-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-((tert-butyldimethylsilyl)oxy)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite
InChI: InChI=1S/C50H69N8O8PSi/c1-32(2)46(59)56-48-54-44(52)41-45(55-48)57(31-53-41)47-43(66-68(12,13)49(7,8)9)42(65-67(63-29-17-28-51)58(33(3)4)34(5)6)40(64-47)30-62-50(35-18-15-14-16-19-35,36-20-24-38(60-10)25-21-36)37-22-26-39(61-11)27-23-37/h14-16,18-27,31-34,40,42-43,47H,17,29-30H2,1-13H3,(H3,52,54,55,56,59)/t40-,42-,43-,47-,67?/m1/s1
Synonyms: DMT-2'-O-TBDMS-N2-iBu-2-aminoadenosine phosphoramidite; DMT-2'-O-TBDMS-N2-iBu-A-CE-Phosphoramidite; 5'-O-DMTr-2'-O-TBDMS-N2-iBu-A-3'-CE-Phosphoramidite; 5'-O-(4,4-Dimethoxytrityl)-2'-O-[(tert-butyl)dimethylsilyl]-N2-isobutyryladenosine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite

5'-O-DMT-2'-O-tert-Butyldimethylsilyl-N6-Benzoyl-8-Iodoadenosine 3'-CE phosphoramidite (BRP-02189)

Description: 5'-O-DMT-2'-O-tert-Butyldimethylsilyl-N6-Benzoyl-8-Iodoadenosine 3'-CE phosphoramidite, a critical and indispensable reagent in the highly esteemed biomedical industry, manifests its profound significance in the realm of modified nucleic acids synthesis. Its exceptional utility primarily lies in its adeptness for effectuating the introduction of the esteemed 5'-O-DMT-2'-O-tert-Butyldimethylsilyl-N6-Benzoyl-8-Iodoadenosine moiety during phosphoramidite-mediated DNA synthesis. This unparalleled product unveils a wealth of opportunities within the sphere of nucleic acid-based therapeutic development, acting as a fulcrum for groundbreaking research directed towards unravelling the complexities of diverse disease entities and optimizing drug targeting strategies.
CAT: BRP-02189
MF: C53H65IN7O8PSi
MF: 1114.11
Purity: ≥97% by HPLC
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Storage: Store at -20 °C
InChIKey: YIYILOGGUDEHPF-UFCBNZGASA-N
IUPAC Name: (2R,3R,4R,5R)-5-(6-benzamido-8-iodo-9H-purin-9-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-((tert-butyldimethylsilyl)oxy)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite
InChI: InChI=1S/C53H65IN7O8PSi/c1-35(2)61(36(3)4)70(66-32-18-31-55)68-45-43(33-65-53(38-21-16-13-17-22-38,39-23-27-41(63-8)28-24-39)40-25-29-42(64-9)30-26-40)67-50(46(45)69-71(10,11)52(5,6)7)60-48-44(58-51(60)54)47(56-34-57-48)59-49(62)37-19-14-12-15-20-37/h12-17,19-30,34-36,43,45-46,50H,18,32-33H2,1-11H3,(H,56,57,59,62)/t43-,45-,46-,50-,70?/m1/s1
Synonyms: 8-I-rA phosphoramidite; DMT-2'-O-TBDMS-8-I-A(Bz)-CE-Phosphoramidite; N6-Benzoyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT-8-Iodoadenosine 3'-CE phosphoramidite; 5'-O-DMT-2'-O-TBDMS-8-I-A(Bz)-3'-CE-Phosphoramidite

5'-O-DMT-N4-Acetyl-2'-fluoro-2'-arabinofuranosyl-deoxycytidine 3'-CE phosphoramidite (BRP-02190)

Description: 5'-O-DMT-N4-Acetyl-2'-fluoro-2'-arabinofuranosyl-deoxycytidine 3'-CE phosphoramidite is a crucial reagent extensively used in the biomedical industry for the synthesis of nucleosides and nucleotides. This product plays a significant role in the development of therapeutic drugs targeting various diseases, including viral infections and cancer. With its unique properties, it enables researchers to design and fabricate novel nucleoside analogs with potential antiviral and anticancer activities, contributing to advancements in biomedicine.
CAT: BRP-02190
MF: C41H49FN5O8P
MF: 789.83
Purity: ≥97% by HPLC
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InChIKey: CNFKJHKDSRXNFL-AXLBFYELSA-N
CanonicalSMILES: CC(C)N(C(C)C)P(OCCC#N)OC1C(OC(C1F)N2C=CC(=NC2=O)NC(=O)C)COC(C3=CC=CC=C3)(C4=CC=C(C=C4)OC)C5=CC=C(C=C5)OC
IUPAC Name: N-[1-[(2R,3S,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-fluorooxolan-2-yl]-2-oxopyrimidin-4-yl]acetamide
InChI: InChI=1S/C41H49FN5O8P/c1-27(2)47(28(3)4)56(53-25-11-23-43)55-38-35(54-39(37(38)42)46-24-22-36(44-29(5)48)45-40(46)49)26-52-41(30-12-9-8-10-13-30,31-14-18-33(50-6)19-15-31)32-16-20-34(51-7)21-17-32/h8-10,12-22,24,27-28,35,37-39H,11,25-26H2,1-7H3,(H,44,45,48,49)/t35-,37+,38-,39-,56?/m1/s1
Synonyms: 2'-F-2'-ara-Ac-dC Phosphoramidite; 4-Acetamido-1-{5-O-[bis(4-methoxyphenyl)(phenyl)methyl]-3-O-[(2-cyanoethoxy)(diisopropylamino)phosphino]-2-deoxy-2-fluoro-β-D-arabinofuranosyl}-2(1H)-pyrimidinone; 2(1H)-Pyrimidinone, 4-(acetylamino)-1-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-2-fluoro-β-D-arabinofuranosyl]-; N-Acetyl-5'-O-(4,4-dimethoxytrityl)-2'-deoxy-2'-fluorocytidine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite

N4-Benzoyl-5'-O-DMT-2'-O-MOE-cytidine 3'-CE phosphoramidite (BRP-02191)

Description: N4-Benzoyl-5'-O-DMT-2'-O-MOE-cytidine 3'-CE phosphoramidite is a modified phosphoramidite designed for efficient and controlled synthesis of RNA and DNA oligonucleotides. The protective groups and modifications, such as N4-benzoyl, 5'-O-DMTr, and 2'-O-MOE, enhance the stability of the resulting nucleic acids and facilitate their incorporation into nucleic acid chains during solid-phase synthesis. This compound is crucial in the production of antisense oligonucleotides, siRNA, probes, and primers, providing enhanced resistance to enzymatic degradation and improved performance in various applications.
CAT: BRP-02191
CAS: 251647-54-8
MF: C49H58N5O10P
MF: 907.99
Purity: ≥95%
Appearance: White Powder
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Storage: Store at -20 °C
InChIKey: IAFVTVZPQIFRAU-NXPFYNPLSA-N
CanonicalSMILES: CC(C)N(C(C)C)P(OCCC#N)OC1C(OC(C1OCCOC)N2C=CC(=NC2=O)NC(=O)C3=CC=CC=C3)COC(C4=CC=CC=C4)(C5=CC=C(C=C5)OC)C6=CC=C(C=C6)OC
IUPAC Name: N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-(2-methoxyethoxy)oxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide
InChI: InChI=1S/C49H58N5O10P/c1-34(2)54(35(3)4)65(62-30-14-28-50)64-44-42(63-47(45(44)60-32-31-57-5)53-29-27-43(52-48(53)56)51-46(55)36-15-10-8-11-16-36)33-61-49(37-17-12-9-13-18-37,38-19-23-40(58-6)24-20-38)39-21-25-41(59-7)26-22-39/h8-13,15-27,29,34-35,42,44-45,47H,14,30-33H2,1-7H3,(H,51,52,55,56)/t42-,44-,45-,47-,65?/m1/s1
Synonyms: N4-Bz-5'-O-DMTr-2'-O-(2-methoxyethyl)cytidine-3'-CED-phosphoramidite; 2'-O-MOE-C(Bz)-3'-phosphoramidite; N4-Acetyl-5'-O-(4,4'-dimethoxytrityl)-2'-O-methyl-cytidine-3'-CE-cyanoethyl Phosphoramidite; N-Benzoyl-5'-O-[bis(4-methoxyphenyl)(phenyl)methyl]-3'-O-[(2-cyanoethoxy)(diisopropylamino)phosphino]-2'-O-(2-methoxyethyl)cytidine; Cytidine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-(2-methoxyethyl)-, 3'-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]; 2'-O-MOE-rC(Bz) Phosphoramidite

5'-O-DMT-N4-Benzoyl-3'-O-tert-butyldimethylsilyl-cytidine 2'-CE phosphoramidite (BRP-02193)

Description: 5'-O-DMT-N4-Benzoyl-3'-O-tert-butyldimethylsilyl-cytidine 2'-CE phosphoramidite, a highly acclaimed reagent in the realm of biomedicine, exhibits unparalleled significance. Notably, this phosphoramidite derivative finds widespread employment in the synthesis of altered oligonucleotides, exuding immense promise for gene therapy, drug conveyance, and diagnostic modalities.
CAT: BRP-02193
CAS: 129470-47-9
MF: C52H66N5O9PSi
MF: 964.17
Purity: ≥97% by HPLC
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InChIKey: KGHSXHZESVOJIE-YOVDOAOFSA-N
CanonicalSMILES: CC(C)N(C(C)C)P(OCCC#N)OC1C(C(OC1N2C=CC(=NC2=O)NC(=O)C3=CC=CC=C3)COC(C4=CC=CC=C4)(C5=CC=C(C=C5)OC)C6=CC=C(C=C6)OC)O[Si](C)(C)C(C)(C)C
IUPAC Name: N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[tert-butyl(dimethyl)silyl]oxy-3-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxyoxolan-2-yl]-2-oxopyrimidin-4-yl]benzamide
InChI: InChI=1S/C52H66N5O9PSi/c1-36(2)57(37(3)4)67(63-34-18-32-53)65-47-46(66-68(10,11)51(5,6)7)44(64-49(47)56-33-31-45(55-50(56)59)54-48(58)38-19-14-12-15-20-38)35-62-52(39-21-16-13-17-22-39,40-23-27-42(60-8)28-24-40)41-25-29-43(61-9)30-26-41/h12-17,19-31,33,36-37,44,46-47,49H,18,34-35H2,1-11H3,(H,54,55,58,59)/t44-,46-,47-,49-,67?/m1/s1
Synonyms: N4-Benzoyl-3'-O-tert-butyldimethylsilyl-5'-O-DMT-cytidine 2'-CE phosphoramidite; Cytidine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-3'-O-[(1,1-dimethylethyl)dimethylsilyl]-, 2'-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]; 3'-TBDMS-Bz-rC Phosphoramidite; 3'-O-TBDMS-5'-O-DMT-N4-Bz-rC CED phosphoramidite; 5'-O-DMT-3'-TBDMS-N4-benzoyl-cytidine 2'-CE phosphoramidite

Ac-dG Phosphoramidite (BRP-02196)

Description: Ac-dG Phosphoramidite is a modified phosphoramidite designed for efficient and controlled synthesis of DNA oligonucleotides. The 5'-O-DMTr and N2-acetyl protective groups ensure stability and facilitate precise addition during solid-phase synthesis, making it valuable for producing high-quality DNA probes, primers, and therapeutic oligonucleotides.
CAT: BRP-02196
CAS: 2417251-95-5
MF: C42H50N7O8P
MF: 811.88
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InChIKey: XMEBTRUEVNJJBZ-WFPBXDAHSA-N
CanonicalSMILES: N#CCCOP(OC1CC(OC1COC(C=2C=CC=CC2)(C3=CC=C(OC)C=C3)C4=CC=C(OC)C=C4)N5C=NC=6C(=O)N=C(NC(=O)C)NC65)N(C(C)C)C(C)C
IUPAC Name: (2R,3S,5R)-5-(2-acetamido-6-oxo-1,6-dihydro-9H-purin-9-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite
InChI: InChI=1S/C42H50N7O8P/c1-27(2)49(28(3)4)58(55-23-11-22-43)57-35-24-37(48-26-44-38-39(48)46-41(45-29(5)50)47-40(38)51)56-36(35)25-54-42(30-12-9-8-10-13-30,31-14-18-33(52-6)19-15-31)32-16-20-34(53-7)21-17-32/h8-10,12-21,26-28,35-37H,11,23-25H2,1-7H3,(H2,45,46,47,50,51)/t35-,36+,37+,58?/m0/s1
Synonyms: Ac-dG-CE Phosphoramidite; 5'-Dimethoxytrityl-N2-acetyl-2'-deoxyguanosine, 3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite; 5'-O-DMTr-N2-Ac-2'-deoxy-guanosine-3'-CED phosphoramidite; 5'-O-(4,4'-Dimethoxytrityl)-N2-acetyl-2'-deoxy-guanosine-3'-O-[(2-cyanoethyl)(N,N-diisopropyl)]phosphoramidite; 2'-deoxy-G(Ac) CE phosphoramidite; 5'-O-DMT-2'-deoxy-G(Ac) phosporamidite; DMT-2'-deoxy-rG(Ac) amidite

Bn-dU CEP (BRP-02197)

Description: Bn-dU CEP is a modified phosphoramidite used in oligonucleotide synthesis. It features a benzylcarbamoyl group attached to the 5-position of the 2'-deoxyuridine (dU) base, and is equipped with a cyanoethyl (CE) protecting group on the phosphoramidite moiety. This modification allows for the incorporation of the benzylcarbamoyl group into synthetic DNA sequences, potentially altering the properties of the resulting oligonucleotides for specific biochemical and biophysical applications.
CAT: BRP-02197
MF: C47H54N5O9P
MF: 863.95
Purity: ≥95%
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Storage: Store at -20 °C
InChIKey: IBKSJCLOSMZOIH-PJQDADNVSA-N
IUPAC Name: (2R,3S,5R)-5-(5-(benzylcarbamoyl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite
InChI: InChI=1S/C47H54N5O9P/c1-32(2)52(33(3)4)62(59-27-13-26-48)61-41-28-43(51-30-40(45(54)50-46(51)55)44(53)49-29-34-14-9-7-10-15-34)60-42(41)31-58-47(35-16-11-8-12-17-35,36-18-22-38(56-5)23-19-36)37-20-24-39(57-6)25-21-37/h7-12,14-25,30,32-33,41-43H,13,27-29,31H2,1-6H3,(H,49,53)(H,50,54,55)/t41-,42+,43+,62?/m0/s1
Synonyms: Bn-Du Phosphoramidite; 5-(Benzylcarbamoyl)-dU CE-Phosphoramidite; 5-(Benzylcarbamoyl)-2'-deoxy-dU CE-Phosphoramidite; Bn-dU 3'-CE-Phosphoramidite

C8-Alkyne-dA CEP (BRP-02198)

Description: C8-Alkyne-dA phosphoramidite is a specialized phosphoramidite used in the chemical synthesis of oligonucleotides. It features an alkyne group attached to the C8 position of deoxyadenosine, allowing for click chemistry reactions, such as the attachment of various functional groups or labels. This phosphoramidite is used to introduce reactive alkyne moieties into oligonucleotides, facilitating the creation of modified nucleic acids for applications in molecular biology, diagnostics, and the development of therapeutic agents.
CAT: BRP-02198
CAS: 1002322-75-9
MF: C53H63N6O7P
MF: 927.10
Purity: ≥95%
Appearance: White to Off-white Foam
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Storage: Store at -20 °C
Boiling Point: 955.7±65.0°C at 760 mmHg
InChIKey: DMVMVASVMSMXMZ-MVAJTOPMSA-N
CanonicalSMILES: N#CCCOP(OC1CC(OC1COC(C=2C=CC=CC2)(C3=CC=C(OC)C=C3)C4=CC=C(OC)C=C4)N5C=C(C#CCCCCC#C)C=6C(=NC=NC65)NC(=O)C(C)C)N(C(C)C)C(C)C
IUPAC Name: (2R,3S,5R)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(4-isobutyramido-5-(octa-1,7-diyn-1-yl)-7H-pyrrolo[2,3-d]pyrimidin-7-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite
InChI: InChI=1S/C53H63N6O7P/c1-10-11-12-13-14-16-20-40-34-58(51-49(40)50(55-36-56-51)57-52(60)37(2)3)48-33-46(66-67(64-32-19-31-54)59(38(4)5)39(6)7)47(65-48)35-63-53(41-21-17-15-18-22-41,42-23-27-44(61-8)28-24-42)43-25-29-45(62-9)30-26-43/h1,15,17-18,21-30,34,36-39,46-48H,11-14,19,32-33,35H2,2-9H3,(H,55,56,57,60)/t46-,47+,48+,67?/m0/s1
Synonyms: C8-Alkyne-dA Phosphoramidite; Propanamide, N-[7-[5-O-[bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-5-(1,7-octadiyn-1-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]-2-methyl-; N-[7-[5-O-[Bis(4-methoxyphenyl)phenylmethyl]-3-O-[[bis(1-methylethyl)amino](2-cyanoethoxy)phosphino]-2-deoxy-β-D-erythro-pentofuranosyl]-5-(1,7-octadiyn-1-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-yl]-2-methylpropanamide; 7-Deaza-C8-Alkyne-2'-deoxy-adenosine 3'-CE-Phosphoramidite

C-TOM-CE Phosphoramidite (BRP-02199)

Description: The synthesis of RNA using monomers containing the 2'-O-Triisopropylsilyloxymethyl (TOM) group (TOM-Protecting-Group) has very high coupling efficiency along with fast, simple deprotection.
CAT: BRP-02199
CAS: 253586-12-8
MF: C51H72N5O10PSi
MF: 974.22
Purity: ≥95%
Appearance: White to Off-white Free-flowing Powder
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Storage: Store at -20 °C
InChIKey: LAUSLJOCUCNMJI-RLKIZYSKSA-N
CanonicalSMILES: CC(C)N(C(C)C)P(OCCC#N)OC1C(OC(C1OCO[Si](C(C)C)(C(C)C)C(C)C)N2C=CC(=NC2=O)NC(=O)C)COC(C3=CC=CC=C3)(C4=CC=C(C=C4)OC)C5=CC=C(C=C5)OC
IUPAC Name: N-[1-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-[tri(propan-2-yl)silyloxymethoxy]oxolan-2-yl]-2-oxopyrimidin-4-yl]acetamide
InChI: InChI=1S/C51H72N5O10PSi/c1-34(2)56(35(3)4)67(63-31-17-29-52)66-47-45(32-62-51(40-18-15-14-16-19-40,41-20-24-43(59-12)25-21-41)42-22-26-44(60-13)27-23-42)65-49(55-30-28-46(53-39(11)57)54-50(55)58)48(47)61-33-64-68(36(5)6,37(7)8)38(9)10/h14-16,18-28,30,34-38,45,47-49H,17,31-33H2,1-13H3,(H,53,54,57,58)/t45-,47-,48-,49-,67?/m1/s1
Synonyms: 5'-Dimethoxytrityl-N-acetyl-Cytidine, 2'-O-triisopropylsilyloxymethyl-3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite; N-Acetyl-2'-O-[(triisopropylsilyloxy)methyl]-3'-O-[diisopropylamino(2-cyanoethoxy)phosphino]-5'-O-(4,4'-dimethoxytrityl)cytidine; (2R,3R,4R,5R)-5-(4-acetamido-2-oxopyrimidin-1(2H)-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-(((triisopropylsilyl)oxy)methoxy)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite; Cytidine, N-acetyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[[[tris(1-methylethyl)silyl]oxy]methyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]
Related CAS: 1509908-11-5 (Deleted CAS)

2,6-Diamino(N2,N6-diPac)-DMT-2'-O-TBDMS-purine riboside-CE-Phosphoramidite (BRP-02200)

Description: 2,6-Diamino(N2,N6-diPac)-DMT-2'-O-TBDMS-purine riboside-CE-phosphoramidite is a modified phosphoramidite reagent used for the synthesis of oligonucleotides. It features multiple protective groups: a dimethoxytrityl (DMT) group at the 5'-hydroxyl position, a tert-butyldimethylsilyl (TBDMS) group at the 2'-hydroxyl position, and cyanoethyl (CE) group on the phosphoramidite at the 3' position. These modifications ensure the stability and integrity of the purine riboside during the synthesis process, facilitating the creation of high-quality, stable oligonucleotides for research and therapeutic applications.
CAT: BRP-02200
CAS: 2101776-87-6
MF: C62H75N8O11PSi
MF: 1167.37
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InChIKey: LFCZZILBKNBHDI-IGXISVFNSA-N
CanonicalSMILES: CC(C)N(C(C)C)P(OCCC#N)OC1C(OC(C1O[Si](C)(C)C(C)(C)C)N2C=NC3=C(N=C(N=C32)NC(=O)COC4=CC=CC=C4)NC(=O)COC5=CC=CC=C5)COC(C6=CC=CC=C6)(C7=CC=C(C=C7)OC)C8=CC=C(C=C8)OC
IUPAC Name: N-[9-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-3-[tert-butyl(dimethyl)silyl]oxy-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxyoxolan-2-yl]-2-[(2-phenoxyacetyl)amino]purin-6-yl]-2-phenoxyacetamide
InChI: InChI=1S/C62H75N8O11PSi/c1-42(2)70(43(3)4)82(78-37-21-36-63)80-55-51(38-77-62(44-22-15-12-16-23-44,45-28-32-47(73-8)33-29-45)46-30-34-48(74-9)35-31-46)79-59(56(55)81-83(10,11)61(5,6)7)69-41-64-54-57(65-52(71)39-75-49-24-17-13-18-25-49)67-60(68-58(54)69)66-53(72)40-76-50-26-19-14-20-27-50/h12-20,22-35,41-43,51,55-56,59H,21,37-40H2,1-11H3,(H2,65,66,67,68,71,72)/t51-,55-,56-,59-,82?/m1/s1
Synonyms: (2R,3R,4R,5R)-5-(2,6-bis(2-phenoxyacetamido)-9H-purin-9-yl)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-((tert-butyldimethylsilyl)oxy)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite; Diaminopurine (di-PAC) CED phosphoramidite; 2,6-Diamino(N2,N6-diPhenoxyacetyl)-5'-O-(4,4'-Dimethoxytrityl)-2'-O-tert-butyldimethylsilyl-purine riboside-3'-cyanoethyl Phosphoramidite; DMT-2'-O-TBDMS-N2-Pac-A(N6-Pac) 3'-CE-Phosphoramidite

G-TOM-CE Phosphoramidite (BRP-02201)

Description: The synthesis of RNA using monomers containing the 2'-O-Triisopropylsilyloxymethyl (TOM) group (TOM-Protecting-Group) has very high coupling efficiency along with fast, simple deprotection.
CAT: BRP-02201
CAS: 253586-14-0
MF: C52H72N7O10PSi
MF: 1014.24
Purity: ≥98% by HPLC
Appearance: White to Golden Free-flowing Powder
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Storage: Store at -20 °C
InChIKey: IVLLKXVYBCLHEZ-VPVWFKJASA-N
CanonicalSMILES: CC(C)N(C(C)C)P(OCCC#N)OC1C(OC(C1OCO[Si](C(C)C)(C(C)C)C(C)C)N2C=NC3=C2N=C(NC3=O)NC(=O)C)COC(C4=CC=CC=C4)(C5=CC=C(C=C5)OC)C6=CC=C(C=C6)OC
IUPAC Name: N-[9-[(2R,3R,4R,5R)-5-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-4-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxy-3-[tri(propan-2-yl)silyloxymethoxy]oxolan-2-yl]-6-oxo-1H-purin-2-yl]acetamide
InChI: InChI=1S/C52H72N7O10PSi/c1-33(2)59(34(3)4)70(66-29-17-28-53)69-46-44(30-65-52(39-18-15-14-16-19-39,40-20-24-42(62-12)25-21-40)41-22-26-43(63-13)27-23-41)68-50(47(46)64-32-67-71(35(5)6,36(7)8)37(9)10)58-31-54-45-48(58)56-51(55-38(11)60)57-49(45)61/h14-16,18-27,31,33-37,44,46-47,50H,17,29-30,32H2,1-13H3,(H2,55,56,57,60,61)/t44-,46-,47-,50-,70?/m1/s1
Synonyms: 5'-Dimethoxytrityl-N-acetyl-Guanosine, 2'-O-triisopropylsilyloxymethyl-3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite; N2-acetyl-5'-O-(4,4'-dimethoxytrityl)-2'-O-triisopropylsilyloxymethyl-guanosine-Phosphoramidite; N-Acetyl-2'-O-[(triisopropylsilyloxy)methyl]-3'-O-[diisopropylamino(2-cyanoethoxy)phosphino]-5'-O-(4,4'-dimethoxytrityl)guanosine; Guanosine, N-acetyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[[[tris(1-methylethyl)silyl]oxy]methyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]; 5'-O-DMTr-2'-O-TOM-G(Ac) Phosphoramidite; DMTr-2'-O-TOM-G(Ac) 3'-CE'-Phosphoramidite; G(Ac)-TOM-CE Phosphoramidite

DMT-dP-CE-Phosphoramidite (BRP-02202)

Description: DMT-dP-CE-Phosphoramidite is crucial for the automated synthesis of oligonucleotides, providing the necessary protection for functional groups to ensure accurate and efficient sequence assembly. The modified base ''dP'' allows for the incorporation of unique features into the oligonucleotides, which can be tailored for specific research, diagnostic, or therapeutic applications.
CAT: BRP-02202
CAS: 2133842-85-8
MF: C51H56N5O9P
MF: 913.99
Purity: ≥95%
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Storage: Store at -20 °C
InChIKey: WAQZWDAZYFQSHE-CNYVYYQHSA-N
CanonicalSMILES: N#CCCOP(OC1CC(OC1COC(C=2C=CC=CC2)(C3=CC=C(OC)C=C3)C4=CC=C(OC)C=C4)N5C=C(C(=O)NC5=O)C(=O)NCC6=CC=CC=7C=CC=CC76)N(C(C)C)C(C)C
IUPAC Name: (2R,3S,5R)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(5-((naphthalen-1-ylmethyl)carbamoyl)-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite
InChI: InChI=1S/C51H56N5O9P/c1-34(2)56(35(3)4)66(63-29-13-28-52)65-45-30-47(55-32-44(49(58)54-50(55)59)48(57)53-31-37-16-12-15-36-14-10-11-19-43(36)37)64-46(45)33-62-51(38-17-8-7-9-18-38,39-20-24-41(60-5)25-21-39)40-22-26-42(61-6)27-23-40/h7-12,14-27,32,34-35,45-47H,13,29-31,33H2,1-6H3,(H,53,57)(H,54,58,59)/t45-,46+,47+,66?/m0/s1
Synonyms: Nap-dU Phosphoramidite; DMTr-5-[N-(naphthalen-2-ylmethyl)formamide]-dU-3'-CE-Phosphoramidite; Nap-dU CEP; Uridine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-5-[5-(naphthalen-1-ylmethyl)carbamoyl]-, 3'-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

U-TOM-CE Phosphoramidite (BRP-02203)

Description: U-TOM-CE phosphoramidite is a phosphoramidite used in oligonucleotide synthesis. It features the TOM (triisopropylsilyloxymethyl) protecting group at the 2'-hydroxyl position and a cyanoethyl (CE) protecting group on the phosphoramidite at the 3' position. The TOM group provides protection during synthesis and can be removed under mild conditions, making this reagent useful for synthesizing RNA oligonucleotides. This phosphoramidite reagent enhances the stability and efficiency of oligonucleotide synthesis, which is crucial for applications in molecular biology, diagnostics, and therapeutic development.
CAT: BRP-02203
CAS: 220230-62-6
MF: C49H69N4O10PSi
MF: 933.17
Purity: ≥95%
Appearance: White to Off-white Free-flowing Powder
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Storage: Store at -20 °C
InChIKey: FKVFIIQPEPLSRC-BIPLCDCWSA-N
CanonicalSMILES: CC(C)N(C(C)C)P(OCCC#N)OC1C(OC(C1OCO[Si](C(C)C)(C(C)C)C(C)C)N2C=CC(=O)NC2=O)COC(C3=CC=CC=C3)(C4=CC=C(C=C4)OC)C5=CC=C(C=C5)OC
IUPAC Name: 3-[[(2R,3R,4R,5R)-2-[[bis(4-methoxyphenyl)-phenylmethoxy]methyl]-5-(2,4-dioxopyrimidin-1-yl)-4-[tri(propan-2-yl)silyloxymethoxy]oxolan-3-yl]oxy-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile
InChI: InChI=1S/C49H69N4O10PSi/c1-33(2)53(34(3)4)64(60-30-16-28-50)63-45-43(62-47(52-29-27-44(54)51-48(52)55)46(45)58-32-61-65(35(5)6,36(7)8)37(9)10)31-59-49(38-17-14-13-15-18-38,39-19-23-41(56-11)24-20-39)40-21-25-42(57-12)26-22-40/h13-15,17-27,29,33-37,43,45-47H,16,30-32H2,1-12H3,(H,51,54,55)/t43-,45-,46-,47-,64?/m1/s1
Synonyms: 5'-Dimethoxytrityl-Uridine, 2'-O-triisopropylsilyloxymethyl-3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite; 2'-O-[(Triisopropylsilyloxy)methyl]-3'-O-[diisopropylamino(2-cyanoethoxy)phosphino]-5'-O-(4,4'-dimethoxytrityl)uridine; (2R,3R,4R,5R)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-(((triisopropylsilyl)oxy)methoxy)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite; Uridine, 5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-[[[tris(1-methylethyl)silyl]oxy]methyl]-, 3'-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]; 2'-O-TOM-U-3'-CE Phosphoramidite
Related CAS: 1509908-14-8 (Deleted CAS)

Spacer C12 CE Phosphoramidite (BRP-02205)

Description: Spacer phosphoramidites C3, 9, and 18 are used to insert spacer arms in oligonucleotides. When a longer spacer is required, the compound can be added multiple times.
CAT: BRP-02205
CAS: 158665-27-1
MF: C42H61N2O5P
MF: 704.93
Purity: >95% by HPLC
Appearance: Colorless oily matter
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Storage: Store at -20 °C
Boiling Point: 702.3±60.0 °C at 760 mmHg
InChIKey: QZFCUJPRTWVAIA-UHFFFAOYSA-N
CanonicalSMILES: CC(C)N(C(C)C)P(OCCCCCCCCCCCCOC(C1=CC=CC=C1)(C2=CC=C(C=C2)OC)C3=CC=C(C=C3)OC)OCCC#N
IUPAC Name: 3-[12-[bis(4-methoxyphenyl)-phenylmethoxy]dodecoxy-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile
InChI: InChI=1S/C42H61N2O5P/c1-35(2)44(36(3)4)50(49-34-20-31-43)48-33-19-14-12-10-8-7-9-11-13-18-32-47-42(37-21-16-15-17-22-37,38-23-27-40(45-5)28-24-38)39-25-29-41(46-6)30-26-39/h15-17,21-30,35-36H,7-14,18-20,32-34H2,1-6H3
Synonyms: SPACER-C12 CEP; Phosphoramidous acid, N,N-bis(1-methylethyl)-, 12-[bis(4-methoxyphenyl)phenylmethoxy]dodecyl 2-cyanoethyl ester; 12-(4,4'-Dimethoxytrityloxy)dodecyl-1-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite; 12-(Bis(4-methoxyphenyl)(phenyl)methoxy)dodecyl(2-cyanoethyl)diisopropyl phosphoramidite; Spacer Phosphoramidite C12; Spacer-C12 Phosphoramidite; Spacer C12 CEP hosphoramidite; C12 Spacer Amidite

TFA-Pentylaminolinker Phosphoramidite (BRP-02206)

Description: TFA-Pentylaminolinker Phosphoramidite is a specialized reagent used in the synthesis of oligonucleotides, particularly for introducing functional groups or linkers during automated DNA or RNA synthesis.
CAT: BRP-02206
CAS: 139747-14-1
MF: C16H29F3N3O3P
MF: 399.39
Purity: ≥97% by HPLC
Appearance: Liquid
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Storage: Store at -20 °C
Shipping: Dry ice
InChIKey: OVFVLUKVODOLBV-UHFFFAOYSA-N
CanonicalSMILES: CC(C)N(C(C)C)P(OCCCCCNC(=O)C(F)(F)F)OCCC#N
IUPAC Name: N-[5-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxypentyl]-2,2,2-trifluoroacetamide
InChI: InChI=1S/C16H29F3N3O3P/c1-13(2)22(14(3)4)26(25-12-8-9-20)24-11-7-5-6-10-21-15(23)16(17,18)19/h13-14H,5-8,10-12H2,1-4H3,(H,21,23)
Synonyms: 2-Cyanoethyl (5-(2,2,2-trifluoroacetamido)pentyl) diisopropylphosphoramidite; Phosphoramidous acid, bis(1-methylethyl)-, 2-cyanoethyl 5-[(trifluoroacetyl)amino]pentyl ester

PC Linker Phosphoramidite (BRP-02207)

Description: PC Linker Phosphoramidite, a phosphoramidite compound, is used to incorporate photolytic linkages into oligonucleotides.
CAT: BRP-02207
CAS: 168329-40-6
MF: C39H46N3O7P
MF: 699.78
Purity: ≥95%
Appearance: Pale yellow foam
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Storage: Store at -20 °C
Symbol: PC Linker-CE Phosphoramidite
Shipping: Dry ice
InChIKey: KHOFWXQDBRVNMM-UHFFFAOYSA-N
CanonicalSMILES: N#CCCOP(OC(C=1C=CC=CC1N(=O)=O)CCOC(C=2C=CC=CC2)(C3=CC=C(OC)C=C3)C4=CC=C(OC)C=C4)N(C(C)C)C(C)C
IUPAC Name: 3-(bis(4-methoxyphenyl)(phenyl)methoxy)-1-(2-nitrophenyl)propyl (2-cyanoethyl) diisopropylphosphoramidite
InChI: InChI=1S/C39H46N3O7P/c1-29(2)41(30(3)4)50(48-27-12-26-40)49-38(36-15-10-11-16-37(36)42(43)44)25-28-47-39(31-13-8-7-9-14-31,32-17-21-34(45-5)22-18-32)33-19-23-35(46-6)24-20-33/h7-11,13-24,29-30,38H,12,25,27-28H2,1-6H3
Synonyms: 3-(4,4'-Dimethoxytrityl)-1-(2-nitrophenyl)-propan-1-yl-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite; PC linker CE Phoshphoramidite; 1-(O-Ph-NO2)-3-(DMTr)oxypropyl amidite; Phosphoramidous acid, N,N-bis(1-methylethyl)-, 3-[bis(4-methoxyphenyl)phenylmethoxy]-1-(2-nitrophenyl)propyl 2-cyanoethyl ester; 3-[Bis(4-methoxyphenyl)phenylmethoxy]-1-(2-nitrophenyl)propyl 2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite; Phosphoramidous acid, bis(1-methylethyl)-, 3-[bis(4-methoxyphenyl)phenylmethoxy]-1-(2-nitrophenyl)propyl 2-cyanoethyl ester

ssH-Linker (BRP-02208)

Description: ssH-Linker refers to a specific type of linker used in the synthesis of oligonucleotides, particularly in the context of RNA or DNA synthesis. This linker is designed to introduce a specific functional group or a spacer within an oligonucleotide sequence.
CAT: BRP-02208
CAS: 922522-12-1
MF: C38H53N4O5P
MF: 676.83
Purity: ≥97% by HPLC
Appearance: Solid
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Storage: Store at -20 °C
Shipping: Dry ice
InChIKey: VTFLXOVDKJUHER-UHFFFAOYSA-N
CanonicalSMILES: CC(C)N(C(C)C)P(OCCCCCCNC(=O)OCCNC(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=C(C=C3)OC)OCCC#N
IUPAC Name: 2-[[(4-methoxyphenyl)-diphenylmethyl]amino]ethyl N-[6-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxyhexyl]carbamate
InChI: InChI=1S/C38H53N4O5P/c1-31(2)42(32(3)4)48(47-29-16-25-39)46-28-15-7-6-14-26-40-37(43)45-30-27-41-38(33-17-10-8-11-18-33,34-19-12-9-13-20-34)35-21-23-36(44-5)24-22-35/h8-13,17-24,31-32,41H,6-7,14-16,26-30H2,1-5H3,(H,40,43)
Synonyms: 9,11-Dioxa-2-aza-10-phosphatridecanoic acid, 10-[bis(1-methylethyl)amino]-13-cyano-, 2-[[(4-methoxyphenyl)diphenylmethyl]amino]ethyl ester; 2-[[(4-Methoxyphenyl)diphenylmethyl]amino]ethyl 10-[bis(1-methylethyl)amino]-13-cyano-9,11-dioxa-2-aza-10-phosphatridecanoate; ssH-H Amino Modifier

TFA-Hexylaminolinker Phosphoramidite (BRP-02209)

Description: TFA-Hexylaminolinker Phosphoramidite is used to insert a spacer arm in an oligonucleotide and may be added in multiple additions when a longer spacer is required.
CAT: BRP-02209
CAS: 133975-85-6
MF: C17H31F3N3O3P
MF: 413.42
Purity: ≥90%
Appearance: Colorless, light yellow solid
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Storage: Store at -20 °C
Boiling Point: 433.7±45.0 °C at 760 mmHg
Symbol: TFA-Hexylaminolinker Amidite
Shipping: Dry ice
InChIKey: SMMKTKILBQHSFL-UHFFFAOYSA-N
Solubility: Soluble in Acetonitrile, DCM, THF
CanonicalSMILES: CC(C)N(C(C)C)P(OCCCCCCNC(=O)C(F)(F)F)OCCC#N
IUPAC Name: N-[6-[2-cyanoethoxy-[di(propan-2-yl)amino]phosphanyl]oxyhexyl]-2,2,2-trifluoroacetamide
InChI: InChI=1S/C17H31F3N3O3P/c1-14(2)23(15(3)4)27(26-13-9-10-21)25-12-8-6-5-7-11-22-16(24)17(18,19)20/h14-15H,5-9,11-13H2,1-4H3,(H,22,24)
Synonyms: TFA-aminolinker C6 phosphoramidite; 2-Cyanoethyl (6-(2,2,2-trifluoroacetamido)hexyl) diisopropylphosphoramidite; 6-(N-Trifluoroacetamido)hexyl-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite; 5'-Amino-Modifier C6-TFA CE Phosphoramidite; Trifluoroacetyl-hexylamine-linker Phosphoramidite; 5'-Amino-Modifier C6-TFA CEP; Trifluoroacetyl cyanoethyl phosphoramidite amino-linker; C6 TFA linker amidite; TFA-Hexylaminolinker Amidite

5'-Amino Modifier (BRP-02210)

Description: MMT-Hexylaminolinker Phosphoramidite is designed for use in automatic synthesizers to functionalize the sequence of the 5'end of the target oligonucleotide. The use of trityl-protected amino-modifiers is recommended when purification is required prior to use.
CAT: BRP-02210
CAS: 114616-27-2
MF: C35H48N3O3P
MF: 589.75
Purity: ≥97.0%
Appearance: Colorless to light yellow oil
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Storage: Store at -20 °C
Boiling Point: 634.0±55.0 °C at 760 mmHg
Symbol: MMT-hexylamine-linker amidite; N-MMT-C6 Amino Modifier
Formulation: Dilute with anhydrous acetonitrile
Shipping: Dry ice
InChIKey: YBANXOPIYSVPMH-UHFFFAOYSA-N
CanonicalSMILES: CC(C)N(C(C)C)P(OCCCCCCNC(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=C(C=C3)OC)OCCC#N
IUPAC Name: 3-[[di(propan-2-yl)amino]-[6-[[(4-methoxyphenyl)-diphenylmethyl]amino]hexoxy]phosphanyl]oxypropanenitrile
InChI: InChI=1S/C35H48N3O3P/c1-29(2)38(30(3)4)42(41-28-16-25-36)40-27-15-7-6-14-26-37-35(31-17-10-8-11-18-31,32-19-12-9-13-20-32)33-21-23-34(39-5)24-22-33/h8-13,17-24,29-30,37H,6-7,14-16,26-28H2,1-5H3
Synonyms: 6-(4-Monomethoxytrityl)-hexyl-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite; N-MMT-C6 Amino Modifier; 5'-Amino C6 Modifier Amidite

Spacer Phosphoramidite 9 (BRP-02211)

Description: Spacer phosphoramidites 9 is used to insert a spacer arm in an oligonucleotide and may be added in multiple additions when a longer spacer is required.
CAT: BRP-02211
CAS: 146668-73-7
MF: C36H49N2O7P
MF: 652.77
Purity: >95% by HPLC
Appearance: Colorless to light yellow oily matter
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Storage: Store at -20 °C
Boiling Point: 672.1±55.0 °C at 760 mmHg
Symbol: Spacer-9 CE
InChIKey: PEJGGZVVBQPTRG-UHFFFAOYSA-N
CanonicalSMILES: CC(C)N(C(C)C)P(OCCC#N)OCCOCCOCCOC(C1=CC=CC=C1)(C2=CC=C(C=C2)OC)C3=CC=C(C=C3)OC
IUPAC Name: 3-[2-[2-[2-[bis(4-methoxyphenyl)-phenylmethoxy]ethoxy]ethoxy]ethoxy-[di(propan-2-yl)amino]phosphanyl]oxypropanenitrile
InChI: InChI=1S/C36H49N2O7P/c1-29(2)38(30(3)4)46(44-22-10-21-37)45-28-26-42-24-23-41-25-27-43-36(31-11-8-7-9-12-31,32-13-17-34(39-5)18-14-32)33-15-19-35(40-6)20-16-33/h7-9,11-20,29-30H,10,22-28H2,1-6H3
Synonyms: 9-O-Dimethoxytrityl-triethylene glycol, 1-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite; 2-(2-(2-(bis(4-methoxyphenyl)(phenyl)methoxy)ethoxy)ethoxy)ethyl (2-cyanoethyl) diisopropylphosphoramidite; Spacer-9 CEP; Spacer-9 Phosphoramidite; 2-[2-[2-DMT]ethoxy]ethoxy]ethyl CE phosphoramidite; Phosphoramidous acid, bis(1-methylethyl)-, 2-[2-[2-[bis(4-methoxyphenyl)phenylmethoxy]ethoxy]ethoxy]ethyl 2-cyanoethyl ester; DMTr-O-Triethyleneglycol Phosphoramidite
* Only for research. Not suitable for any diagnostic or therapeutic use.
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