CAS Number
Molecular Formula
C16H23N11O2S5.2C4H4O4
Product format
Neat
Molecular Weight
793.90
Storage
+5°C
Shipping
Room Temperature
API Family
Synonyms
Famotidine Imp. B (EP), Famotidine USP Related Compound B, Famotidine USP RC B, Guanidine, N, N'''-[(1, 1-dioxido-2H-1, 2, 4, 6-thiatriazine-3, 5-diyl)bis(2, 1-ethanediylthiomethylene-4, 2-thiazolediyl)]bis-, (2Z)-2-butenedioate (1:2) (9CI), Guanidine, N, N'''-[(1, 1-dioxido-2H-1, 2, 4, 6-thiatriazine-3, 5-diyl)bis(2, 1-ethanediylthiomethylene-4, 2-thiazolediyl)]bis-, (Z)-2-butenedioate (1:2), Guanidine, N, N'''-[2H-1, 2, 4, 6-thiatriazine-3, 5-diylbis(2, 1-ethanediylthiomethylene-4, 2-thiazolediyl)]bis-, S, S-dioxide, (Z)-2-butenedioate (1:2), 2H-1, 2, 4, 6-Thiatriazine, guanidine deriv., 3, 5-Bis[2-[[[2-[(diaminomethylene)-amino]-thiazol-4-yl]methyl]-sulfanyl]ethyl]-4H-1, 2, 4, 6-thiatriazine 1, 1-Dioxide Dimaleate, Famotidine Imp. B (EP) as Dimaleate, Famotidine Related Compound B as Dimaleate and Famotidine Impurity B as Dimaleate
Smiles
NC(=Nc1nc(CSCCC2=NS(=O)(=O)N=C(CCSCc3csc(N=C(N)N)n3)N2)cs1)N.OC(=O)\C=C/C(=O)O.OC(=O)\C=C/C(=O)O
Iupac Name
(Z)-but-2-enedioic acid;2-[4-[2-[5-[2-[[2-(diaminomethylideneamino)-1, 3-thiazol-4-yl]methylsulfanyl]ethyl]-1, 1-dioxo-4H-1, 2, 4, 6-thiatriazin-3-yl]ethylsulfanylmethyl]-1 and 3-thiazol-2-yl]guanidine
