Cas no 87092-83-9 (chimeramycin B)

chimeramycin B structure
chimeramycin B structure
Product Name:chimeramycin B
CAS No:87092-83-9
MF:C45H78N2O13
MW:855.10642g/mol
CID:722987
PubChem ID:6450491
Update Time:2024-03-01

chimeramycin B Chemical and Physical Properties

Names and Identifiers

    • Tylosin,23-de[(6-deoxy-2,3-di-O-methyl-b-D-allopyranosyl)oxy]-9-deoxo-9-[[(2R,5S,6R)-5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl]oxy]-,(9R)- (9CI)
    • chimeramycin B
    • (9R)-23-De[(6-deoxy-2-O,3-O-dimethyl-β-D-allopyranosyl)oxy]-9-deoxo-9-[[(2R,5S,6R)-5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl]oxy]tyrosine [antibiotic]
    • Tylosin, 23-de((6-deoxy-2,3-di-O-methyl-beta-D-allopyranosyl)oxy)-9-deoxo-9-((5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl)oxy)-, (9R(2R,5S,6R))-
    • 87092-83-9
    • Inchi: 1S/C46H80N2O13/c1-14-35-26(3)21-25(2)15-17-36(59-38-18-16-33(47(10)11)29(6)55-38)27(4)22-32(19-20-49)42(28(5)34(50)23-37(51)58-35)61-45-41(52)40(48(12)13)43(30(7)57-45)60-39-24-46(9,54)44(53)31(8)56-39/h15,17,20-21,26-36,38-45,50,52-54H,14,16,18-19,22-24H2,1-13H3/b17-15-,25-21-
    • InChI Key: WPKBMQYWWGHYSV-BSXKEUNBSA-N
    • SMILES: O(C1OC(C)C(O)C(O)(C)C1)C1C(OC(OC2C(C(CC(OC(C(C)C=C(C)C=CC(OC3CCC(N(C)C)C(C)O3)C(C)CC2CC=O)CC)=O)O)C)C(O)C1N(C)C)C |c:29,t:26|

Computed Properties

  • Exact Mass: 854.550391
  • Monoisotopic Mass: 854.550391
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 4
  • Hydrogen Bond Acceptor Count: 15
  • Heavy Atom Count: 60
  • Rotatable Bond Count: 10
  • Complexity: 1430
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 19
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 2
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 186
  • XLogP3: 3.5

Experimental Properties

  • Density: 1.18
  • Boiling Point: 907.6°C at 760 mmHg
  • Flash Point: 502.7°C
  • Refractive Index: 1.546
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