Chemical identity
Acyclovir EP Impurity D/ Acyclovir Benzoate
CAS 59277-91-7 · C15H15N5O4
01Identity
Identifiers and names for this exact compound. Empty fields are left unassigned.
| Lazychem ID | LC-04963 |
|---|---|
| PubChem CID | 135506856 |
| Name | Acyclovir EP Impurity D/ Acyclovir Benzoate |
| CAS RN | 59277-91-7 |
| Molecular formula | C15H15N5O4 |
| Molecular weight | 329.31 g/mol |
| IUPAC name | 2-Amino-9-[[2-(benzoyloxy)ethoxy]methyl]-1,9-dihydro-6H-purin-6-one |
| InChIKey | XAZMDVUJLSYFIQ-UHFFFAOYSA-N |
02Structure identifiers

The parsed structure contains 3 rings, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.
| Defined stereocentres | 0 |
|---|---|
| Unassigned stereocentres | 0 |
| Ring count | 3 |
| Secondary amines | 0 |
| Tertiary amines | 0 |
| N-methyl amine sites | 0 |
| SMILES | C1=CC=C(C=C1)C(=O)OCCOCN2C=NC3=C2N=C(NC3=O)N |
|---|---|
| InChI | Not listed |
| Formula from structure | C15H15N5O4 |
| Molecular weight from structure | 329.31 g/mol |
03India 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 59277-91-7 has no exact match in the reviewed published schedule. |
|---|---|---|
| SCOMET | NO EXACT REVIEWED CAS MATCH | CAS 59277-91-7 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
04Names and relationships
Associated parent compound
Acyclovir
View API and impurity familyOther names
- Acyclovir EP Impurity D
- Acyclovir Benzoate
- 2-[(2-amino-6-oxo-3H-purin-9-yl)methoxy]ethyl Benzoate
- 2-((2-Amino-6-oxo-1H-purin-9(6H)-yl)methoxy)ethyl benzoate
- 2-[(2-amino-6-oxo-1H-purin-9-yl)methoxy]ethyl benzoate
- 2-[(2-amino-6-oxo-1,6-dihydro-9H-purin-9-yl)methoxy]ethyl benzoate
- 9-[(2'-Benzoyloxy-ethoxy)methyl]guanine
- 9-(benzoyloxyethoxymethyl)guanine
05Documented 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.
06Sources
- S01PubChem compound record, CID 135506856
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.
