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Substance Name: Fosfomycin mixture with Josamycin
RN: 96740-84-0
InChIKey: VMPYFZWBVJMPHW-ZTAGAZFJSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formulas

  • C42-H69-N-O15.C3-H7-O4
  • C42-H69-N-O15.C3-H7-O4-P

Molecular Weight

  • 966.0574
 
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Names and Synonyms

Name of Substance

  • Fosfomycin mixture with Josamycin

Synonyms

  • (-)-cis-1,2-Epoxypropylphosphonate de josamycine
  • (-)-cis-1,2-Epoxypropylphosphonate de josamycine [French]
  • Fosfomycin / Josamycin
  • Josamycin fosfomycin

Systematic Names

  • Leucomycin V, 3-acetate 4(sup B)-(3-methylbutanoate), (2R-cis)-(3-methyloxiranyl)phosphonate (1:1)
  • Leucomycin V, 3-acetate, 4B-(3-methylbutanoate), (2R-cis)-(3-methyloxiranyl)phosphonate (1:1)

Registry Numbers

CAS Registry Number

  • 96740-84-0

System Generated Number

  • 0096740840

Molecular Formulas

Molecular Formulas

  • C42-H69-N-O15.C3-H7-O4
  • C42-H69-N-O15.C3-H7-O4-P

Molecular Formula Fragments

  • C3-H7-O4
  • C3-H7-O4-P
  • C42-H69-N-O15
  • COMPONENT

Structure Descriptors

InChI

1S/C42H69NO15.C3H7O4P/c1-23(2)19-32(47)56-40-27(6)53-34(22-42(40,8)50)57-37-26(5)54-41(36(49)35(37)43(9)10)58-38-29(17-18-44)20-24(3)30(46)16-14-12-13-15-25(4)52-33(48)21-31(39(38)51-11)55-28(7)45;1-2-3(7-2)8(4,5)6/h12-14,16,18,23-27,29-31,34-41,46,49-50H,15,17,19-22H2,1-11H3;2-3H,1H3,(H2,4,5,6)/b13-12+,16-14+;/t24-,25-,26-,27+,29+,30+,31-,34+,35-,36-,37-,38+,39+,40+,41+,42-;2-,3+/m10/s1

InChIKey

VMPYFZWBVJMPHW-ZTAGAZFJSA-N

Smiles

C[C@@H]1C/C=C/C=C/[C@@H]([C@@H](C[C@@H]([C@@H]([C@H]([C@@H](CC(=O)O1)OC(=O)C)OC)O[C@H]2[C@@H]([C@H]([C@@H]([C@H](O2)C)O[C@H]3C[C@@]([C@H]([C@@H](O3)C)OC(=O)CC(C)C)(C)O)N(C)C)O)CC=O)C)O.C[C@H]1[C@H](O1)P(=O)(O)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 386mg/kg (386mg/kg)   Belgian Patent Document. Vol. #900760,
rat LD50 intravenous 418mg/kg (418mg/kg)   Belgian Patent Document. Vol. #900760,