Bz-protected Nucleosides
2',5'-di-OBz-rC(Bz)
Quick view. 2',5'-di-OBz-rC(Bz) is N4-benzoyl-2',5'-di-O-benzoylcytidine with a free 3'-hydroxyl and defined ribofuranosyl stereochemistry. CAS 6554-16-1. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
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Product profile
2',5'-di-OBz-rC(Bz) is classified as bz-protected nucleosides (Formula C30H25N3O8; molecular weight 555.50).
2',5'-di-OBz-rC(Bz) — Protected cytidine intermediate for research route development where the 3'-hydroxyl remains available for subsequent transformation.
For 2',5'-di-OBz-rC(Bz), confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- N4-benzoyl-2',5'-di-O-benzoylcytidine
Useful catalog search terms
- CAS 6554-16-1
Physicochemical data
| Protecting-group pattern | N4-benzoyl; 2'-O-benzoyl; 5'-O-benzoyl |
|---|---|
| Unprotected position | 3'-hydroxyl |
| Ribose stereochemistry | (2R,3R,4R,5R) |
| Systematic name | [(2R,3R,4R,5R)-5-(4-benzamido-2-oxopyrimidin-1-yl)-4-benzoyloxy-3-hydroxyoxolan-2-yl]methyl benzoate |
| InChIKey | DPZGQMAWTLBHCS-LYPBTDJXSA-N |
| InChI | InChI=1S/C30H25N3O8/c34-24-22(18-39-28(36)20-12-6-2-7-13-20)40-27(25(24)41-29(37)21-14-8-3-9-15-21)33-17-16-23(32-30(33)38)31-26(35)19-10-4-1-5-11-19/h1-17,22,24-25,27,34H,18H2,(H,31,32,35,38)/t22-,24-,25-,27-/m1/s1 |
| SMILES | C1=CC=C(C=C1)C(=O)NC2=NC(=O)N(C=C2)[C@H]3[C@@H]([C@@H]([C@H](O3)COC(=O)C4=CC=CC=C4)O)OC(=O)C5=CC=CC=C5 |
| Canonical SMILES | C1=CC=C(C=C1)C(=O)NC2=NC(=O)N(C=C2)[C@H]3[C@@H]([C@@H]([C@H](O3)COC(=O)C4=CC=CC=C4)O)OC(=O)C5=CC=CC=C5 |
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.
Related products
Product-family literature
These publications provide peer-reviewed context for the Bz-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
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