Chemical identity

Remdesivir O-Desphosphate Acetonide Impurity

CAS 1191237-80-5 · C15H17N5O4

01Identity

Identifiers and names for this exact compound. Empty fields are left unassigned.

Lazychem IDLC-26864
PubChem CID58527338
NameRemdesivir O-Desphosphate Acetonide Impurity
CAS RN1191237-80-5
Molecular formulaC15H17N5O4
Molecular weight331.33 g/mol
IUPAC name(3aR,4R,6R,6aR)-4-(5-Amino-1.2.4-triazabicyclo[4.3.0]nona- 2,4,6,8-tetraen-9-yl)-6-(hydroxymethyl)-2,2-dimethyl-1,3,5- trioxatetrahydro-2H-pentalene-4-carbonitrile
InChIKeyIJCOKJGMVJGKBB-CGEWXTDFSA-N

02Structure identifiers

2D structurePubChem CID 58527338
Two-dimensional chemical structure of Remdesivir O-Desphosphate Acetonide Impurity, CAS 1191237-80-5
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 4 rings, includes aromatic atoms, includes aliphatic carbon, has 4 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres4
Unassigned stereocentres0
Ring count4
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESCC1(O[C@@H]2[C@H](O[C@@]([C@@H]2O1)(C#N)C3=CC=C4N3N=CN=C4N)CO)C
InChINot listed
Formula from structureC15H17N5O4
Molecular weight from structure331.33 g/mol

03Stereochemistry

The published structure contains 4 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres4Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 16Before symmetry reduction

Published same-connectivity configurations

2 records

These records have the same connectivity, molecular formula and protonation layer, but a different complete InChIKey stereochemical layer. Only separately structure-linked records are shown.

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 / RCSNO EXACT MATCH FOUNDCAS 1191237-80-5 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 1191237-80-5 has no exact match in the reviewed SCOMET list.
Review date2026-08-01Recheck the current official instruments for the material, concentration, activity and date in question.

05Names and relationships

Associated parent compound

Remdesivir

View API and impurity family

Other names

  • (3aR,4R,6R,6aR)-4-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-6-(hydroxymethyl)-2,2-dimethyl-6,6a-dihydro-3aH-furo[3,4-d][1,3]dioxole-4-carbonitrile
  • 1191237-80-5
  • RefChem:400568
  • 857-886-4
  • (3aR,4R,6R,6aR)-4-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-6-(hydroxymethyl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxole-4-carbonitrile
  • Remdesivir O-desphosphate acetonide impurity
  • D-Altrononitrile, 2-C-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-2,5-anhydro-3,4-O-(1-methylethylidene)-
  • MFCD32693253
  • Remdesivir-015
  • Remdesivir N-2 intermediate
  • C15H17N5O4
  • Remdesivir O-desphosphate acetonide

Related records from the same parent family

06Documented history

Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.

No dated history available

No verified discovery, first report, occurrence, use or issue event is currently available for this identity.

07Sources