panipenem

(5R,6S)-3-[(3S)-1-ethanimidoylpyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid

CAS: 87726-17-8

Molecular Formula	`C15H21N3O4S`
Molecular Weight	339.4 g/mol
Topological Polar Surface Area	130.0 A2
Hydrogen Bond Donors	3
Hydrogen Bond Acceptors	6
Rotatable Bonds	5
Exact Mass	339.12527
Heavy Atoms	23
Complexity	606.0

Chemical Identifiers

CAS Number	87726-17-8
SMILES	`CC(C1C2CC(=C(N2C1=O)C(=O)O)SC3CCN(C3)C(=N)C)O`
InChIKey	`TYMABNNERDVXID-DLYFRVTGSA-N`

📖 Product Overview

panipenem (CAS: 87726-17-8) is a chemical compound with molecular formula C15H21N3O4S and molecular weight 339.4 g/mol. Its IUPAC systematic name is (5R,6S)-3-[(3S)-1-ethanimidoylpyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid. Topological Polar Surface Area 130.0 A2 Hydrogen Bond Donors 3 Hydrogen Bond Acceptors 6 Rotatable Bonds 5 Exact Mass 339.12527 Heavy Atoms 23 Complexity 606.0 InChI Key: TYMABNNERDVXID-DLYFRVTGSA-N. SMILES: CC(C1C2CC(=C(N2C1=O)C(=O)O)SC3CCN(C3)C(=N)C)O.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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