Penicillanic acid
CAS Registry Number®
87-53-6
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CAS Name
Penicillanic acidMolecular Formula
C8H11NO3SMolecular Mass
201.24Cite this Page
Penicillanic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=87-53-6 (retrieved ) (CAS RN: 87-53-6). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C8H11NO3S/c1-8(2)6(7(11)12)9-4(10)3-5(9)13-8/h5-6H,3H2,1-2H3,(H,11,12)/t5-,6+/m1/s1
InChIKey
InChIKey=RBKMMJSQKNKNEV-RITPCOANSA-N
SMILES
C(O)(=O)[C@@H]1N2[C@](SC1(C)C)(CC2=O)[H]
Canonical SMILES
O=C(O)C1N2C(=O)CC2SC1(C)C
Other Names for this Substance
- 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-7-oxo-, (2S,5R)-
- 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-7-oxo-
- 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-7-oxo-, (2S-cis)-
- (2S,5R)-3,3-Dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
- Penicillanic acid
Deleted or Replaced CAS Registry Numbers
129693-31-8, 139595-43-0, 1221908-80-0, 1822575-02-9, 2308580-21-2