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Substance Name: Ibuprofen lysine [USAN]
RN: 57469-77-9
UNII: N01ORX9D6S
InChIKey: IHHXIUAEPKVVII-ZSCHJXSPSA-N

Note

  • Water-soluble salt of ibuprofen.

Classification Codes

  • Anti-Inflammatory (Prostaglandin Synthetase Inhibitor)
  • Drug / Therapeutic Agent

Molecular Formula

  • C13-H18-O2.C6-H14-N2-O2

Molecular Weight

  • 352.4718
 
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Names and Synonyms

Name of Substance

  • Ibuprofen lysinate
  • Ibuprofen lysine [USAN]
  • Solufenum

Synonyms

  • Arflamin
  • EINECS 260-751-7
  • Ibuprofen lysinate
  • Ibuprofen lysine
  • NeoProfen
  • p-Isobutylphenyl-2-propionate lysine
  • Saren
  • Solufen
  • Solufen [Spanish]
  • Solufenum
  • Soluphene
  • UNII-N01ORX9D6S

Systematic Names

  • L-Lysine mono(4-isobutyl-alpha-methylbenzeneacetate)
  • L-Lysine, mono(alpha-methyl-4-(2-methylpropyl)benzeneacetate)

Registry Numbers

CAS Registry Number

  • 57469-77-9

FDA UNII

  • N01ORX9D6S

Other Registry Numbers

  • 127701-63-7
  • 82240-06-0

System Generated Number

  • 0057469779

Molecular Formulas

Molecular Formula

  • C13-H18-O2.C6-H14-N2-O2

Molecular Formula Fragments

  • C13-H18-O2
  • C6-H14-N2-O2
  • COMPONENT

Structure Descriptors

InChI

1S/C13H18O2.C6H14N2O2/c1-9(2)8-11-4-6-12(7-5-11)10(3)13(14)15;7-4-2-1-3-5(8)6(9)10/h4-7,9-10H,8H2,1-3H3,(H,14,15);5H,1-4,7-8H2,(H,9,10)/t;5-/m.0/s1

InChIKey

IHHXIUAEPKVVII-ZSCHJXSPSA-N

Smiles

CC(C)Cc1ccc(cc1)C(C)C(=O)O.C(CCN)C[C@@H](C(=O)O)N

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 150mg/kg (150mg/kg)   Medicamentos de Actualidad. Vol. 14, Pg. 126, 1978.
mouse LD50 oral 299mg/kg (299mg/kg)   Medicamentos de Actualidad. Vol. 14, Pg. 126, 1978.
rat LD50 intraperitoneal 485mg/kg (485mg/kg)   Medicamentos de Actualidad. Vol. 14, Pg. 126, 1978.
rat LD50 oral 841mg/kg (841mg/kg)   Medicamentos de Actualidad. Vol. 14, Pg. 126, 1978.