is conjugate acid of organic cation kanamycin C ammonium ion kanamycin C(4+) (1R,2S,3S,4R,6S)-4,6-diazaniumyl-3-[(3-azaniumyl-3-deoxy-alpha-D-glucopyranosyl)oxy]-2-hydroxycyclohexyl 2-azaniumyl-2-deoxy-alpha-D-glucopyranoside +4 488.269 488.53040 An organic cation obtained by protonation of the primary amino groups of kanamycin C. C18H40N4O11 CHEBI:72755 InChI=1S/C18H36N4O11/c19-4-1-5(20)16(33-18-13(28)8(21)10(25)6(2-23)31-18)14(29)15(4)32-17-9(22)12(27)11(26)7(3-24)30-17/h4-18,23-29H,1-3,19-22H2/p+4/t4-,5+,6+,7+,8-,9+,10+,11+,12+,13+,14-,15+,16-,17+,18+/m0/s1 PMID:13563334 PMID:13587408 WZDRWYJKESFZMB-FQSMHNGLSA-R [NH3+][C@H]1C[C@@H]([NH3+])[C@H](O[C@H]2O[C@H](CO)[C@@H](O)[C@H]([NH3+])[C@H]2O)[C@@H](O)[C@@H]1O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1[NH3+] chebi_ontology kanamycin C kanamycin C tetracation