Identität

Cefoperazone Impurity N7

CAS 3994-82-9 · C8H9N5O3S

01Identität

Lazychem IDLC-09936
CAS RN3994-82-9
PubChem CID12802218
Molecular formulaC8H9N5O3S
Molecular weight255.25 g/mol
IUPAC name(6R,7R)-7-amino-3-(azidomethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
InChIKeyWOEWMGJSTHBCRB-CLZZGJSISA-N

02Struktur und Stereochemie

2D structurePubChem CID 12802218
Two-dimensional chemical structure of Cefoperazone Impurity N7, CAS 3994-82-9
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 2 rings, includes aliphatic carbon, has 2 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres2
Ring count2
Secondary amines0
Tertiary amines0
SMILESC1C(=C(N2[C@H](S1)[C@@H](C2=O)N)C(=O)O)CN=[N+]=[N-]
InChINicht angegeben

03Stereochemistry

The published structure contains 2 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres2Structure assigned
Unassigned centres0Structure unspecified
Assignment statusFully assignedExact published identity
Tetrahedral upper bound≤ 4Before symmetry reduction

Published same-connectivity configurations

1 record

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.

No additional structure-linked configuration with the same connectivity is currently present in the LazyChem dataset.

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.

04Status in Indien

Exact-compound status is evaluated only against the published name and CAS number. Confirm the current official instrument before a regulatory decision.

05Namen und Beziehungen

API und Ausgangsarzneistoff

Cefoperazone

Verunreinigungen und verwandte Verbindungen

Namen und Beziehungen

  • Cefoperazone Impurity 25
  • Cefoperazone Impurity N7
  • 3994-82-9
  • WOEWMGJSTHBCRB-CLZZGJSISA-N
  • 7beta-amino-3-azidomethyl-3-cephem-4-carboxylic acid

Verunreinigungen und verwandte Verbindungen

06Quellen