Chemical identity

Cefepime EP Impurity C/ Thiazolyloxime Acetaldehyde (Cefepime Related Compound C)

CAS 104301-63-5 · C8H10N4O3S

01Identity

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

Lazychem IDLC-09823
PubChem CID14312738
NameCefepime EP Impurity C/ Thiazolyloxime Acetaldehyde (Cefepime Related Compound C)
CAS RN104301-63-5
Molecular formulaC8H10N4O3S
Molecular weight242.26 g/mol
IUPAC name(2Z)-2-(2-Aminothiazol-4-yl)-N-(formylmethyl)-2-(methoxyimino)acetamide
InChIKeyNZKHCGFKLHLKCP-SDQBBNPISA-N

02Structure identifiers

2D structurePubChem CID 14312738
Two-dimensional chemical structure of Cefepime EP Impurity C/ Thiazolyloxime Acetaldehyde (Cefepime Related Compound C), CAS 104301-63-5
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 1 ring, includes aromatic atoms, includes aliphatic carbon. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count1
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESCO/N=C(/C1=CSC(=N1)N)\C(=O)NCC=O
InChINot listed
Formula from structureC8H10N4O3S
Molecular weight from structure242.26 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 / RCSNO EXACT MATCH FOUNDCAS 104301-63-5 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 104301-63-5 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.

04Names and relationships

Associated parent compound

Cefepime

View API and impurity family

Other names

  • Cefepime EP Impurity C
  • (Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)-N-(2-oxoethyl)acetamide
  • 4-Thiazoleacetamide, 2-amino-alpha-(methoxyimino)-N-(2-oxoethyl)-, (Z)-
  • Thiazolyloxime Acetaldehyde (Cefepime Related Compound C)
  • (2Z)-2-(2-Aminothiazol-4-yl)-N-(formylmethyl)-2-(methoxyimino)acetamide
  • 104301-63-5
  • T 2588G
  • THR-221V
  • S2EPB812P8
  • (2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-N-(2-oxoethyl)acetamide
  • Cefepime Impurity C
  • Cefepime impurity C [EP]

Related records from the same parent family

05Documented 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.

06Sources