Cas no 13291-74-2 (Gentamicin A)

Gentamicin A structure
Gentamicin A structure
Product Name:Gentamicin A
CAS No:13291-74-2
MF:C18H36N4O10
MW:468.499245643616
CID:159033
PubChem ID:12810388
Update Time:2025-10-05

Gentamicin A Chemical and Physical Properties

Names and Identifiers

    • (2R,3S,4R,5R,6S)-5-amino-6-[(1R,2S,3S,4R,6S)-4,6-diamino-3-[(2R,3R,4S,5S)-3,5-dihydroxy-4-(methylamino)oxan-2-yl]oxy-2-hydroxycyclohexyl]oxy-2-(hydroxymethyl)oxane-3,4-diol
    • (1R,2S,3S,4R,6S)-4,6-diamino-3-{[3-deoxy-3-(methylamino)-alpha-L-xylopyranosyl]oxy}-2-hydroxycyclohexyl 2-amino-2-deoxy-alpha-D-glucopyranoside
    • 4,6-diamino-3-{[3-deoxy-3-(methylamino)pentopyranosyl]oxy}-2-hydroxycyclohexyl 2-amino-2-deoxyhexopyranoside
    • D-Streptamine, O-2-amino-2-deoxy-alpha-D-glucopyranosyl-(1-4)-O-(3-deoxy-3-(methylamino)-alpha-D-xylopyranosyl-(1-6))-2-deoxy-
    • Gentamycin A
    • gentamicin A
    • Gentiomycin A
    • 4-O-(2-Amino-2-deoxy-α-D-glucopyranosyl)-6-O-[3-(methylamino)-3-deoxy-α-D-xylopyranosyl]-2-deoxy-D-streptamine
    • C01917
    • 13291-74-2
    • (2R,3S,4R,5R,6S)-5-amino-6-[(1R,2S,3S,4R,6S)-4,6-diamino-3-[(2R,3R,4S,5S)-3,5-dihydroxy-4-(methylamino)tetrahydropyran-2-yl]oxy-2-hydroxy-cyclohexoxy]-2-(hydroxymethyl)tetrahydropyran-3,4-diol
    • SCHEMBL2455730
    • Q27103686
    • CHEBI:28418
    • (1R,2S,3S,4R,6S)-4,6-diamino-3-[3-deoxy-3-(methylamino)-alpha-L-xylopyranosyloxy]-2-hydroxycyclohexyl 2-amino-2-deoxy-alpha-D-glucopyranoside
    • O-2-amino-2-deoxy-alpha-D-glucopyranosyl-(1-4)-O-(3-deoxy-3-(methylamino)-alpha-D-xylopyranosyl-(1-6))-2-deoxy-D-streptamine
    • (2R,3S,4R,5R,6S)-5-amino-6-[(1R,2S,3S,4R,6S)-4,6-diamino-3-[(2S,3S,4R,5R)-3,5-dihydroxy-4-(methylamino)oxan-2-yl]oxy-2-hydroxycyclohexyl]oxy-2-(hydroxymethyl)oxane-3,4-diol
    • Gentamicin A
    • Inchi： 1S/C18H36N4O10/c1-22-10-7(24)4-29-18(13(10)27)32-16-6(20)2-5(19)15(14(16)28)31-17-9(21)12(26)11(25)8(3-23)30-17/h5-18,22-28H,2-4,19-21H2,1H3/t5-,6+,7+,8+,9+,10-,11+,12+,13+,14-,15+,16-,17+,18+/m0/s1
    • InChI Key： LKKVGKXCMYHKSL-QVNYEEQUSA-N
    • SMILES： O([C@@H]1[C@@H]([C@H]([C@@H]([C@@H](CO)O1)O)O)N)[C@@H]1[C@H](C[C@H]([C@@H]([C@H]1O)O[C@@H]1[C@@H]([C@H]([C@@H](CO1)O)NC)O)N)N

Computed Properties

  • Exact Mass: 468.243
  • Monoisotopic Mass: 468.243
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 10
  • Hydrogen Bond Acceptor Count: 14
  • Heavy Atom Count: 32
  • Rotatable Bond Count: 6
  • Complexity: 608
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 14
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 248A^2
  • XLogP3: -6.4

Experimental Properties

  • Density: 1.54
  • Boiling Point: 772.8°Cat760mmHg
  • Flash Point: 421.2°C
  • Refractive Index: 1.641

Gentamicin A Pricemore >>

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