Oxacillin

CAS Registry Number®

66-79-5

CAS Name

Oxacillin

Molecular Formula

C19H19N3O5S

Molecular Mass

401.44

Cite this Page

Oxacillin.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=66-79-5 (retrieved 2024-11-22) (CAS RN: 66-79-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    188 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C19H19N3O5S/c1-9-11(12(21-27-9)10-7-5-4-6-8-10)15(23)20-13-16(24)22-14(18(25)26)19(2,3)28-17(13)22/h4-8,13-14,17H,1-3H3,(H,20,23)(H,25,26)/t13-,14+,17-/m1/s1

InChIKey

InChIKey=UWYHMGVUTGAWSP-JKIFEVAISA-N

SMILES

C(O)(=O)[C@@H]1N2[C@@]([C@H](NC(=O)C=3C(=NOC3C)C4=CC=CC=C4)C2=O)(SC1(C)C)[H]

Canonical SMILES

O=C(O)C1N2C(=O)C(NC(=O)C=3C(=NOC3C)C=4C=CC=CC4)C2SC1(C)C

Other Names for this Substance

  • 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-6-[[(5-methyl-3-phenyl-4-isoxazolyl)carbonyl]amino]-7-oxo-, (2S,5R,6R)-
  • 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-6-(5-methyl-3-phenyl-4-isoxazolecarboxamido)-7-oxo-
  • 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 3,3-dimethyl-6-[[(5-methyl-3-phenyl-4-isoxazolyl)carbonyl]amino]-7-oxo-, [2S-(2α,5α,6β)]-
  • (2S,5R,6R)-3,3-Dimethyl-6-[[(5-methyl-3-phenyl-4-isoxazolyl)carbonyl]amino]-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
  • 6-(5-Methyl-3-phenyl-4-isoxazolyl)aminopenicillanic acid

View All

Deleted or Replaced CAS Registry Numbers

1258378-00-5

CAS INSIGHTSTM
Targeted protein degrader structure, illustration