(5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl (2S,5R,6R)-6-{[(2R)-2-amino-2-phenylacetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
[CAS# 86273-18-9]

Identification

• Classification: API >> Antibiotics >> Penicillin
• Name: (5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl (2S,5R,6R)-6-{[(2R)-2-amino-2-phenylacetyl]amino}-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
• Synonyms: 2,3-Dihydroxy-2-butenyl(2S,5R,6R)-6-((R)-2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylate, cyclic carbonate; Lenampicilina; LENAMPICILLIN
• Molecular Formula: C₂₁H₂₃N₃O₇S
• Molecular Weight: 461.49
• CAS Registry Number: 86273-18-9
• SMILES: CC1=C(OC(=O)O1)COC(=O)[C@H]2C(S[C@H]3N2C(=O)[C@H]3NC(=O)[C@@H](C4=CC=CC=C4)N)(C)C
• InChI: 1S/C21H23N3O7S/c1-10-12(31-20(28)30-10)9-29-19(27)15-21(2,3)32-18-14(17(26)24(15)18)23-16(25)13(22)11-7-5-4-6-8-11/h4-8,13-15,18H,9,22H2,1-3H3,(H,23,25)/t13-,14-,15+,18-/m1/s1
• InChIKey: ZKUKMWMSYCIYRD-ZXFNITATSA-N

Properties

• Density: 1.5±0.1g/cm³ (Cal.)