Identita

Cefpodoxime Proxetil Impurity 13

Neuvedeno · C43H52N10O19S4

01Identita

Lazychem IDLC-100784
CAS RNNeuvedeno
PubChem CID71314616
Molecular formulaC43H52N10O19S4
Molecular weight1141.2 g/mol
IUPAC name1-propan-2-yloxycarbonyloxyethyl (6R,7R)-7-[[(2Z)-2-methoxyimino-2-[2-[[4-[(Z)-N-methoxy-C-[[(6R,7R)-3-(methoxymethyl)-8-oxo-2-(1-propan-2-yloxycarbonyloxyethoxycarbonyl)-5-thia-1-azabicyclo[4.2.0]oct-2-en-7-yl]carbamoyl]carbonimidoyl]-1,3-thiazol-2-yl]carbamoylamino]-1,3-thiazol-4-yl]acetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
InChIKeyYLZQFCHCIOUKRP-OVBYXRNMSA-N

02Struktura a stereochemie

2D structurePubChem CID 71314616
Two-dimensional chemical structure of Cefpodoxime Proxetil Impurity 13
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 6 rings, includes aromatic atoms, includes aliphatic carbon, has 4 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres4
Ring count6
Secondary amines0
Tertiary amines0
SMILESCC(OC(=O)OC(OC(=O)C1=C(CS[C@H]2N1C(=O)[C@H]2NC(=O)/C(=N\OC)/C3=CSC(=N3)NC(=O)NC4=NC(=CS4)/C(=N/OC)/C(=O)N[C@@H]5C(=O)N6[C@@H]5SCC(=C6C(=O)OC(OC(=O)OC(C)C)C)COC)COC)C)C
InChINeuvedeno

03Stereochemistry

The published structure contains 4 defined and 2 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres4Structure assigned
Unassigned centres2Structure unspecified
Assignment statusPartially assignedExact published identity
Tetrahedral upper bound≤ 64Before 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.

04Stav v Indii

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

05Názvy a vztahy

API a mateřské léčivo

Neuvedeno

Názvy a vztahy

  • Cefpodoxime Proxetil Dimer Impurity 1
  • Cefpodoxime Proxetil Impurity 13
  • bis(1-((isopropoxycarbonyl)oxy)ethyl) 7,7'-(((2Z,2'Z)-2,2'-((carbonylbis(azanediyl))bis(thiazole-2,4-diyl))bis(2-(methoxyimino)acetyl))bis(azanediyl))(6R,6'R,7R,7'R)-bis(3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate)

Nečistoty a související sloučeniny

    06Zdroje