
Chemical identity
β-D-Ribofuranose 1,2,3,5-tetraacetate
CAS 13035-61-5 · C13H18O9
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-31182 |
|---|---|
| PubChem CID | 83064 |
| Name | β-D-Ribofuranose 1,2,3,5-tetraacetate |
| CAS RN | 13035-61-5 |
| Molecular formula | C13H18O9 |
| Molecular weight | 318.28 g/mol |
| IUPAC name | 1,2,3,5-Tetra-O-acetyl-β-D-ribofuranose |
| InChIKey | IHNHAHWGVLXCCI-FDYHWXHSSA-N |
02Structure identifiers

The parsed structure contains 1 ring, includes aliphatic carbon, has 4 defined stereocentres. These statements are calculated from the published structure string.
| Defined stereocentres | 4 |
|---|---|
| Unassigned stereocentres | 0 |
| Ring count | 1 |
| Secondary amines | 0 |
| Tertiary amines | 0 |
| N-methyl amine sites | 0 |
| SMILES | CC(=O)OC[C@@H]1[C@H]([C@H]([C@@H](O1)OC(=O)C)OC(=O)C)OC(=O)C |
|---|---|
| InChI | Not listed |
| Formula from structure | C13H18O9 |
| Molecular weight from structure | 318.28 g/mol |
03Stereochemistry
The published structure contains 4 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.
Published same-connectivity configurations
9 recordsThese records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.


(2R,3S,4S,5S)-5-(acetoxymethyl)tetrahydrofuran-2,3,4-triyl triacetate
CAS not listed
IHNHAHWGVLXCCI-CYDGBPFRSA-N
4 defined, 0 unassigned centres

(2S,3R,4S,5R)-5-(Acetoxymethyl)tetrahydrofuran-2,3,4-triyl triacetate
CAS not listed
IHNHAHWGVLXCCI-YVECIDJPSA-N
4 defined, 0 unassigned centres

(3S,4S,5S)-5-(Acetoxymethyl)tetrahydrofuran-2,3,4-triyl triacetate
CAS 176299-71-1
IHNHAHWGVLXCCI-TXRDPFJMSA-N
3 defined, 1 unassigned centres
![Two-dimensional chemical structure of [(2R,3R,4R,5R)-3,4,5-triacetyloxyoxolan-2-yl]methyl acetate](/structures/pubchem/6541165-300.png)
[(2R,3R,4R,5R)-3,4,5-triacetyloxyoxolan-2-yl]methyl acetate
CAS not listed
IHNHAHWGVLXCCI-LPWJVIDDSA-N
4 defined, 0 unassigned centres
![Two-dimensional chemical structure of [(2R,5S)-3,4,5-triacetyloxyoxolan-2-yl]methyl acetate](/structures/pubchem/46705331-300.png)
[(2R,5S)-3,4,5-triacetyloxyoxolan-2-yl]methyl acetate
CAS not listed
IHNHAHWGVLXCCI-IKWCTNDRSA-N
2 defined, 2 unassigned centres
![Two-dimensional chemical structure of [(2S,3S,4S,5S)-3,4,5-triacetyloxyoxolan-2-yl]methyl acetate](/structures/pubchem/7023405-300.png)
[(2S,3S,4S,5S)-3,4,5-triacetyloxyoxolan-2-yl]methyl acetate
CAS not listed
IHNHAHWGVLXCCI-ZDEQEGDKSA-N
4 defined, 0 unassigned centres

alpha-D-Arabinofuranose, 1,2,3,5-tetraacetate
CAS not listed
IHNHAHWGVLXCCI-NDBYEHHHSA-N
4 defined, 0 unassigned centres

D-Ribofuranose, 1,2,3,5-tetraacetate
CAS not listed
IHNHAHWGVLXCCI-PFGBXZAXSA-N
3 defined, 1 unassigned centres
Scope: The mathematical 2^n value is only an upper bound. Symmetry and other stereogenic elements can change the number of distinct stereoisomers. A hypothetical configuration is not published as a compound record without a verified structure identity.
04India status for this compound
These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.
| NDPS / RCS | NO EXACT MATCH FOUND | CAS 13035-61-5 has no exact match in the reviewed published schedule. |
|---|---|---|
| SCOMET | NO EXACT REVIEWED CAS MATCH | CAS 13035-61-5 has no exact match in the reviewed SCOMET list. |
| Review date | 2026-08-01 | Recheck the current official instruments for the material, concentration, activity and date in question. |
- Narcotic Drugs and Psychotropic Substances Act, 1985, ScheduleDepartment of Revenue, Government of India · reviewed 2026-08-01
- Controlled-substances notifications and amendmentsDepartment of Revenue, Government of India · reviewed 2026-08-01
- Appendix 3, SCOMET ListDirectorate General of Foreign Trade, Government of India · reviewed 2026-08-01
05Names and relationships
Associated parent compound
Ribavirin
View API and impurity familyOther names
- 1,2,3,5-Tetraacetyl-beta-D-ribofuranose
- EINECS 235-898-5
- beta-D-Ribofuranose, tetraacetate
- NSC 18738
- beta-D-Ribofuranose, 1,2,3,5-tetraacetate
- RefChem:410632
- 235-898-5
- 13035-61-5
- 1,2,3,5-tetra-O-Acetyl-beta-D-ribofuranose
- Tetra-O-acetyl-beta-D-ribofuranose
- MFCD00005358
- (2S,3R,4R,5R)-5-(acetoxymethyl)tetrahydrofuran-2,3,4-triyl triacetate
06Documented history
Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.
No verified discovery, first report, occurrence, use or issue event is currently available for this identity.
07Sources
- S01PubChem compound record, CID 83064
Names and machine-readable chemical identity properties.
- S02NCBI website and molecular data policies
Reuse policy for NCBI molecular data. This page does not reproduce vendor descriptions or contributed narrative text.
- S03Narcotic Drugs and Psychotropic Substances Act, 1985, Schedule
Department of Revenue, Government of India. Used for the exact-compound India status shown on this page.
- S04Controlled-substances notifications and amendments
Department of Revenue, Government of India. Used for the exact-compound India status shown on this page.
- S05Appendix 3, SCOMET List
Directorate General of Foreign Trade, Government of India. Used for the exact-compound India status shown on this page.
