(2S)-4-amino-N-[(1R,2S,5S)-5-[(2S)-4-amino-2-hydroxybutanamido]-2-{[(2S,4S,5S)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-{[(2R,5S)-6-(aminomethyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-3-hydroxycyclohexyl]-2-hydroxybutanamide

• ChemBase编号: 167464
• 分子式: C26H50N6O15
• 平均质量: 686.7064
• 单一同位素质量: 686.33341493
• SMILES: [C@@H]1([C@@H](C[C@@H](C(C1O)O[C@@H]1C(C([C@@H](C(O1)CN)O)O)O)NC(=O)[C@H](CCN)O)NC(=O)[C@H](CCN)O)O[C@H]1OC([C@H]([C@@H](C1O)N)O)CO
• Canonical SMILES: NCC[C@@H](C(=O)N[C@@H]1C[C@H](NC(=O)[C@H](CCN)O)C(C([C@H]1O[C@H]1OC(CO)[C@H]([C@@H](C1O)N)O)O)O[C@H]1OC(CN)[C@H](C(C1O)O)O)O
• InChI: InChI=1S/C26H50N6O15/c27-3-1-10(34)23(42)31-8-5-9(32-24(43)11(35)2-4-28)22(47-26-19(40)18(39)16(37)12(6-29)44-26)20(41)21(8)46-25-17(38)14(30)15(36)13(7-33)45-25/h8-22,25-26,33-41H,1-7,27-30H2,(H,31,42)(H,32,43)/t8-,9+,10+,11+,12?,13?,14+,15-,16-,17?,18?,19?,20?,21+,22?,25-,26-/m1/s1
• InChIKey: HVNATBKIPCIZAA-DCOVVSKJSA-N

名称和登记号

名称

• IUPAC标准名: (2S)-4-amino-N-[(1R,2S,5S)-5-[(2S)-4-amino-2-hydroxybutanamido]-2-{[(2S,4S,5S)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-{[(2R,5S)-6-(aminomethyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-3-hydroxycyclohexyl]-2-hydroxybutanamide
• IUPAC传统名: (2S)-4-amino-N-[(1R,2S,5S)-5-[(2S)-4-amino-2-hydroxybutanamido]-2-{[(2S,4S,5S)-4-amino-3,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4-{[(2R,5S)-6-(aminomethyl)-3,4,5-trihydroxyoxan-2-yl]oxy}-3-hydroxycyclohexyl]-2-hydroxybutanamide
• 别名: O-3-Amino-3-deoxy-α-D-glucopyranosyl-(1→6)-O-[6-amino-6-deoxy-α-D-glucopyranosyl-(1→4)]-N1,N3-bis[(2S)-4-amino-2-hydroxy-1-oxobutyl]-2-deoxy-D-streptamine; 1,3-Di-HABA Kanamycin A

登记号

• CAS号: 927821-99-6
• PubChem SID: 162261597
• PubChem CID: 71316090

理论计算性质

• Acid pKa: 12.10616
• 质子受体: 19
• 质子供体: 15
• LogD (pH = 5.5): -21.799131
• LogD (pH = 7.4): -17.240583
• Log P: -10.107852
• 摩尔折射率: 153.5475 cm^3
• 极化性: 63.834457 Å^3
• 极化表面积: 381.27 Å^2
• 可自由旋转的化学键: 14
• 里宾斯基五规则: false

详细说明

Toronto Research Chemicals - D446375

Amikacin (A578500) impurity B (EP).

参考文献

• Naito, T., et al.: J. Antibiot., 26, 297 (1973)
• Weber, A., et al.: Clin. Microbiol., 21, 419 (1973)
• Papp, E., et al.: J. Chromatogr., 574, 93 (1973)