Identification Common Name Midecamycin Class Small Molecule Description Midecamycin is a naturally occurring 16-membered macrolide that fits under the category of acetoxy-substituted macrolide antibiotics. In this molecule, an acetoxy group is substituted on the position 9 of the 16-member ring and on position 4 of the terminal sugar. Until 2017, midecamycin was still under the list of approved antimicrobial active pharmaceutical ingredients by Health Canada. Contaminant Sources ToxCast & Tox21 Chemicals Contaminant Type Not Available Chemical Structure Synonyms Value Source MDM Kegg Medemycin Kegg Mosil MeSH Myoxam MeSH Midecamin MeSH Midekamycin acetate MeSH Mydecamycin MeSH Neoisomidecamycin MeSH Midekamycin MeSH Maidimeisu MeSH Midecamycin diacetate MeSH Normicina MeSH Midecamycin acetate MeSH [(4R,5S,6S,7R,9R,10R,11E,13E,16R)-6-[(2S,3R,4R,5S,6R)-4-(dimethylamino)-3-Hydroxy-5-[(2S,4R,5S,6S)-4-hydroxy-4,6-dimethyl-5-propanoyloxyoxan-2-yl]oxy-6-methyloxan-2-yl]oxy-10-hydroxy-5-methoxy-9,16-dimethyl-2-oxo-7-(2-oxoethyl)-1-oxacyclohexadeca-11,13-dien-4-yl] propanoic acid Generator Midecamycin MeSH
Chemical Formula C41 H67 NO15 Average Molecular Mass 813.979 g/mol Monoisotopic Mass 813.451 g/mol CAS Registry Number 35457-80-8 IUPAC Name (2S,3S,4R,6S)-6-{[(2R,3S,4R,5R,6S)-4-(dimethylamino)-5-hydroxy-6-{[(4R,5S,6S,7R,9R,10R,11E,13E,16R)-10-hydroxy-5-methoxy-9,16-dimethyl-2-oxo-7-(2-oxoethyl)-4-(propanoyloxy)-1-oxacyclohexadeca-11,13-dien-6-yl]oxy}-2-methyloxan-3-yl]oxy}-4-hydroxy-2,4-dimethyloxan-3-yl propanoate Traditional Name midecamycin SMILES [H]\C1=C(\[H])/C(/[H])=C([H])/[C@]([H])(O)[C@]([H])(C)C[C@]([H])(CC=O)[C@]([H])(O[C@]2([H])O[C@]([H])(C)[C@@]([H])(O[C@@]3([H])C[C@@](C)(O)[C@@]([H])(OC(=O)CC)[C@]([H])(C)O3)[C@]([H])(N(C)C)[C@@]2([H])O)[C@@]([H])(OC)[C@@]([H])(CC(=O)O[C@]([H])(C)C1)OC(=O)CC InChI Identifier InChI=1S/C41H67NO15/c1-11-30(45)54-29-21-32(47)51-24(4)16-14-13-15-17-28(44)23(3)20-27(18-19-43)37(38(29)50-10)57-40-35(48)34(42(8)9)36(25(5)53-40)56-33-22-41(7,49)39(26(6)52-33)55-31(46)12-2/h13-15,17,19,23-29,33-40,44,48-49H,11-12,16,18,20-22H2,1-10H3/b14-13+,17-15+/t23-,24-,25-,26+,27+,28+,29-,33+,34-,35-,36-,37+,38+,39+,40+,41-/m1/s1 InChI Key DMUAPQTXSSNEDD-QALJCMCCSA-N 
