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N-Benzoyl-5'-O-(4,4-Dimethoxytrityl)-2'-O-[(tert-butyl)dimethylsilyl]adenosine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite
N-Benzoyl-5'-O-(4,4-Dimethoxytrityl)-2'-O-[(tert-butyl)dimethylsilyl]adenosine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite is a classic protected 2-OTBDMS phosphoramidite used to incorporate nucleoside A into the synthesis of oligonucleotides.
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Ordering Information
| Catalog Number | Size | Price | Stock | Quantity |
|---|---|---|---|---|
| BRP-02153 | 25 g | $785 | In stock |
Catalog
BRP-02153
Synonyms
Bz-rA Phosphoramidite; DMT-2'O-TBDMS-rA(Bz) Phosphoramidite; 5'-O-DMT-2'-O-tert-Butyldimethylsiyl-N6-Benzoyl-adenosine 3'-CE phosphoramidite; N6-Benzoyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT-adenosine 3'-CE phosphoramidite; 5'-O-DMT-2'-O-TBDMS-rA(Bz) 3'-CE phosphoramidite; DMT-2'-O-TBDMS-A(Bz)-CE-Phosphoramidite; N6-benzoyl-5'-O-(4,4'-dimethoxytrityl)-2'-O-(t-butyl-dimethylsilyl)-adenosine-3'-cyanoethyl Phosphoramidite
CAS
104992-55-4
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]purin-6-yl]benzamide
Molecular Weight
988.22
Molecular Formula
C53H66N7O8PSi
Canonical SMILES
CC(C)N(C(C)C)P(OCCC#N)OC1C(OC(C1O[Si](C)(C)C(C)(C)C)N2C=NC3=C(N=CN=C32)NC(=O)C4=CC=CC=C4)COC(C5=CC=CC=C5)(C6=CC=C(C=C6)OC)C7=CC=C(C=C7)OC
InChI
InChI=1S/C53H66N7O8PSi/c1-36(2)60(37(3)4)69(65-32-18-31-54)67-46-44(33-64-53(39-21-16-13-17-22-39,40-23-27-42(62-8)28-24-40)41-25-29-43(63-9)30-26-41)66-51(47(46)68-70(10,11)52(5,6)7)59-35-57-45-48(55-34-56-49(45)59)58-50(61)38-19-14-12-15-20-38/h12-17,19-30,34-37,44,46-47,51H,18,32-33H2,1-11H3,(H,55,56,58,61)/t44-,46-,47-,51-,69?/m1/s1
InChIKey
FFXHNCNNHASXCT-RFMFGJHUSA-N
Purity
≥98% by HPLC
Appearance
White to Off-white Powder
Storage
Store at -20 °C
Chemical Structure:
