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Substance Name: Famotidine dimer
RN: 89268-62-2
UNII: W954S5W09G
InChIKey: NRRXZFHNRLQONH-UHFFFAOYSA-N

Molecular Weight

  • 561.7627
 
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Names and Synonyms

Name of Substance

  • Famotidine dimer

Synonyms

  • 3,5-Bis(2-(((2-((diaminomethylidene)amino)thiazol-4-yl)methyl)sulfanyl)ethyl)-4H-1,2,4,6-thiatriazine 1,1-dioxide
  • Famotidine dimer
  • Famotidine impurity B [EP]
  • Famotidine related compound B
  • Famotidine related compound B [USP]
  • Famotidine specified impurity B [EP]
  • Guanidine, N,N'''-((1,1-dioxido-2H-1,2,4,6-thiatriazine-3,5-diyl)bis(2,1-ethanediylthiomethylene-4,2-thiazolediyl))bis-
  • UNII-W954S5W09G

Registry Numbers

CAS Registry Number

  • 89268-62-2

FDA UNII

  • W954S5W09G

System Generated Number

  • 0089268622

Structure Descriptors

InChI

1S/C16H23N11O2S5/c17-13(18)24-15-21-9(7-32-15)5-30-3-1-11-23-12(27-34(28,29)26-11)2-4-31-6-10-8-33-16(22-10)25-14(19)20/h7-8H,1-6H2,(H,23,26,27)(H4,17,18,21,24)(H4,19,20,22,25)

InChIKey

NRRXZFHNRLQONH-UHFFFAOYSA-N

Smiles

c1c(nc(s1)N=C(N)N)CSCCC2=NS(=O)(=O)N=C(N2)CCSCc3csc(n3)N=C(N)N