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Substance Name: Dicloxacillin [USAN:INN:BAN]
RN: 3116-76-5
UNII: COF19H7WBK
InChIKey: YFAGHNZHGGCZAX-JKIFEVAISA-N

Note

  • One of the PENICILLINS which is resistant to PENICILLINASE.

Molecular Formula

  • C19-H17-Cl2-N3-O5-S

Molecular Weight

  • 470.3313
 

Classification Codes

  • Anti-Bacterial Agents
  • Anti-Infective Agents
  • Antibacterial

Names and Synonyms

Name of Substance

  • Dicloxacillin
  • Dicloxacillin [USAN:INN:BAN]

MeSH Heading

  • Dicloxacillin

Synonyms

  • 3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolylpenicillin
  • 4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 6-(((3-(2,6-dichlorophenyl)-5-methyl-4-isoxazolyl)carbonyl)amino)-3,3-dimethyl-7-oxo-, (2S-(2alpha,5alpha,6beta))-
  • 6-(3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolecarboxamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid
  • 6-(3-(2,6-Dichlorophenyl)-5-methyl-4-isoxazolecarboxamido)penicillanic acid
  • BRL 1702
  • BRL-1702
  • Diclossacillina
  • Diclossacillina [DCIT]
  • Dicloxacilin
  • Dicloxacilina
  • Dicloxacilina [INN-Spanish]
  • Dicloxacillin
  • Dicloxacilline
  • Dicloxacilline [INN-French]
  • Dicloxacillinum
  • Dicloxacillinum [INN-Latin]
  • Dicloxacycline
  • EINECS 221-488-3
  • HSDB 3222
  • Maclicine
  • Methyldichlorophenylisoxazolylpenicillin
  • R-13423
  • UNII-COF19H7WBK

Systematic Names

  • 4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid, 6-(((3-(2,6-dichlorophenyl)-5-methyl-4-isoxazolyl)carbonyl)amino)-3,3-dimethyl-7-oxo-, (2S-(2alpha,5alpha,6beta))-
  • Dicloxacillin

Registry Numbers

CAS Registry Number

  • 3116-76-5

FDA UNII

  • COF19H7WBK

Related Registry Numbers

  • 13412-64-1 (mono-hydrochloride salt, mono-hydrate)
  • 343-55-5 (mono-hydrochloride salt, anhydrous)

System Generated Number

  • 0003116765

Structure Descriptors

InChI

1S/C19H17Cl2N3O5S/c1-7-10(12(23-29-7)11-8(20)5-4-6-9(11)21)15(25)22-13-16(26)24-14(18(27)28)19(2,3)30-17(13)24/h4-6,13-14,17H,1-3H3,(H,22,25)(H,27,28)/t13-,14+,17-/m1/s1

InChIKey

YFAGHNZHGGCZAX-JKIFEVAISA-N

Smiles

Cc1c(c(no1)c2c(cccc2Cl)Cl)C(=O)N[C@H]3[C@@H]4N(C3=O)[C@H](C(S4)(C)C)C(=O)O

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 2.91 (none)   EXP
Water Solubility 3.630 mg/L 25 EST
Vapor Pressure 3.37E-16 mm Hg 25 EST
Henry's Law Constant 1.40E-17 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 7.41E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.