is conjugate base of organic cation ammonium ion kanamycin D(3+) (1S,2S,3R,4S,6R)-4,6-diazaniumyl-3-[(6-azaniumyl-6-deoxy-alpha-D-glucopyranosyl)oxy]-2-hydroxycyclohexyl alpha-D-glucopyranoside +3 488.246 488.50720 An organic cation obtained by protonation of the primary amino groups of kanamycin D. C18H38N3O12 CHEBI:72947 InChI=1S/C18H35N3O12/c19-2-6-8(23)10(25)12(27)17(30-6)32-15-4(20)1-5(21)16(14(15)29)33-18-13(28)11(26)9(24)7(3-22)31-18/h4-18,22-29H,1-3,19-21H2/p+3/t4-,5+,6+,7+,8+,9+,10-,11-,12+,13+,14-,15+,16-,17+,18+/m0/s1 MetaCyc:CPD-14138 NZCOZAMBHLSNDW-HNDNCJINSA-Q PMID:22374809 [NH3+]C[C@H]1O[C@H](O[C@@H]2[C@@H]([NH3+])C[C@@H]([NH3+])[C@H](O[C@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)[C@H]2O)[C@H](O)[C@@H](O)[C@@H]1O chebi_ontology kanamycin D kanamycin D