Aitheantas

Cefprozil Impurity 12

Gan liostú · C17H19N3O6S

01Aitheantas

Lazychem ID	LC-34068
CAS RN	Gan liostú
PubChem CID	145714539
Molecular formula	C17H19N3O6S
Molecular weight	393.4 g/mol
IUPAC name	(6R,7R)-7-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3-(methoxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
InChIKey	QSCHDUJYDCOXIC-XHBSWPGZSA-N

02Struchtúr agus steiréicheimic

Two-dimensional chemical structure of Cefprozil Impurity 12 — Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 3 rings, includes aromatic atoms, includes aliphatic carbon, has 3 defined stereocentres. These statements are calculated from the published structure string.

Defined stereocentres	3
Ring count	3
Secondary amines	0
Tertiary amines	0

SMILES	COCC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)[C@@H](C3=CC=C(C=C3)O)N)SC1)C(=O)O
InChI	Gan liostú

03Stereochemistry

The published structure contains 3 defined and 0 unassigned tetrahedral stereocentres. The exact wedge and dash depiction is shown above.

Defined centres3Structure assigned

Unassigned centres0Structure unspecified

Assignment statusFully assignedExact published identity

Tetrahedral upper bound≤ 8Before 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.