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Substance Name: Sivelestat sodium [USAN]
RN: 201677-61-4
UNII: 737RR8Y409
InChIKey: PLHREJBSQUSUCW-UHFFFAOYSA-M

Classification Codes

  • Acute Respiratory Distress Syndrome (Elastase Inhibitor)
  • Treatment of Acute Lung Injury
  • Treatment of Acute Lung Injury; Acute Respiratory Distress Syndrome (Elastase Inhibitor)

Molecular Formula

  • C20-H21-N2-Na-O7-S.4H2-O

Molecular Weight

  • 528.508
 
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Names and Synonyms

Name of Substance

  • ONO 5046
  • Sivelestat sodium [USAN]

Synonyms

  • Glycine, N-(2-(((4-(2,2-dimethyl-1-oxopropoxy)phenyl)sulfonyl)amino)benzoyl)-, monosodium salt, tetrahydrate
  • LY544349 Sodium Hydrate
  • ONO-5046.Na
  • Sivelestat sodium
  • Sivelestat sodium hydrate
  • Sodium ((2-(((4-((2,2-dimethylpropanoyl)oxy)phenyl)sulfonyl)amino)benzoyl)amino)acetate tetrahydrate
  • UNII-737RR8Y409

Systematic Names

  • Glycine, N-(2-(((4-(2,2-dimethyl-1-oxopropoxy)phenyl)sulfonyl)amino)benzoyl)-, monosodium salt, tetrahydrate
  • Sodium ((2-(((4-((2,2-dimethylpropanoyl)oxy)phenyl)sulfonyl)amino)benzoyl)amino)acetate tetrahydrate

Registry Numbers

CAS Registry Number

  • 201677-61-4

FDA UNII

  • 737RR8Y409

System Generated Number

  • 0201677614

Molecular Formulas

Molecular Formula

  • C20-H21-N2-Na-O7-S.4H2-O

Molecular Formula Fragments

  • C20-H21-N2-Na-O7-S
  • COMPONENT
  • H2-O

Structure Descriptors

InChI

1S/C20H22N2O7S.Na.4H2O/c1-20(2,3)19(26)29-13-8-10-14(11-9-13)30(27,28)22-16-7-5-4-6-15(16)18(25)21-12-17(23)24;;;;;/h4-11,22H,12H2,1-3H3,(H,21,25)(H,23,24);;4*1H2/q;+1;;;;/p-1

InChIKey

PLHREJBSQUSUCW-UHFFFAOYSA-M

Smiles

[Na+].C(CNC(c1c(NS(=O)(=O)c2ccc(cc2)OC(C(C)(C)C)=O)cccc1)=O)(=O)[O-].O.O.O.O