DMTr-protected Nucleosides
3'-O-DMTr-dA(Bz)
Quick view. N6-benzoyl-protected 2'-deoxyadenosine bearing a 3'-O-DMTr group and a free 5'-hydroxyl. CAS 140712-79-4. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
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Product profile
3'-O-DMTr-dA(Bz) is classified as dmtr-protected nucleosides (Formula C38H35N5O6; molecular weight 657.70 g/mol).
3'-O-DMTr-dA(Bz) is supplied for research use within the DMTr-protected Nucleosides product family.
For 3'-O-DMTr-dA(Bz), confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- N6-Benzoyl-3'-O-DMTr-2'-deoxyadenosine
- 3'-O-DMT-dA(Bz)
Useful catalog search terms
- 140712-79-4
Physicochemical data
| Sugar state | 2'-deoxy |
|---|---|
| Base protection | N6-benzoyl |
| Hydroxyl protection | 3'-O-DMTr |
| Hydroxyl state | 5' hydroxyl group unprotected |
| InChI | InChI=1S/C38H35N5O6/c1-46-29-17-13-27(14-18-29)38(26-11-7-4-8-12-26,28-15-19-30(47-2)20-16-28)49-31-21-33(48-32(31)22-44)43-24-41-34-35(39-23-40-36(34)43)42-37(45)25-9-5-3-6-10-25/h3-20,23-24,31-33,44H,21-22H2,1-2H3,(H,39,40,42,45)/t31-,32+,33+/m0/s1 |
| InChIKey | LFXBQKFIXWICJR-WIHCDAFUSA-N |
| SMILES | COC1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=C(C=C3)OC)O[C@H]4C[C@@H](O[C@@H]4CO)N5C=NC6=C(N=CN=C65)NC(=O)C7=CC=CC=C7 |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
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Product-family literature
These publications provide peer-reviewed context for the DMTr-protected Nucleosides product family and its named chemistry. They are background reading only, not evidence for the exact product, supplied form, lot specification, availability or performance.
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Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.