Chemical identity

Cefixime Sulfone / Cefixime 1,1-Dioxide

CAS 2682217-22-5 · C16H15N5O9S2

01Identity

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

Lazychem IDLC-09861
PubChem CID176476111
NameCefixime Sulfone / Cefixime 1,1-Dioxide
CAS RN2682217-22-5
Molecular formulaC16H15N5O9S2
Molecular weight485.45 g/mol
IUPAC name(6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-[(carboxymethoxy)imino]acetyl]amino]-3-ethenyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid-1,1-Dioxide
InChIKeySGDHNZFQYCICKC-QSWIMTSFSA-N

02Structure identifiers

2D structurePubChem CID 176476111
2D structure: Cefixime Sulfone / Cefixime 1,1-Dioxide, CAS 2682217-22-5
Structure of Cefixime Sulfone / Cefixime 1,1-Dioxide (CAS 2682217-22-5). LazyChem record. Source identity: PubChem CID 176476111. Confirm the identifiers before analytical use.Download structure image

Structure facts for this exact identity.

Molecular formulaC16H15N5O9S2
InChIKeySGDHNZFQYCICKC-QSWIMTSFSA-N
Ring count3
Defined stereocentres2
Unassigned stereocentres0
SMILESC=CC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)/C(=N\OCC(=O)O)/C3=CSC(=N3)N)S(=O)(=O)C1)C(=O)O
InChIInChI=1S/C16H15N5O9S2/c1-2-6-5-32(28,29)14-10(13(25)21(14)11(6)15(26)27)19-12(24)9(20-30-3-8(22)23)7-4-31-16(17)18-7/h2,4,10,14H,1,3,5H2,(H2,17,18)(H,19,24)(H,22,23)(H,26,27)/b20-9-/t10-,14-/m1/s1

03Stereochemistry

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

Defined stereocentres22D structure
Unassigned stereocentres02D structure
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.

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 / RCSNOT FOUND IN REVIEWED ENTRIESCAS 2682217-22-5 was not found in the reviewed exact-identity entries. Generic, class, analogue, salt and isomer provisions were not evaluated.
SCOMETNOT FOUND IN REVIEWED CAS ENTRIESCAS 2682217-22-5 was not found in the reviewed exact-CAS mapping. Generic and analogue entries were not evaluated.

05Names and relationships

Associated parent compound

Cefixime

View API and impurity family

Other names

  • Cefixime Sulfone
  • Cefixime 1, 1-Dioxide

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