Identification Common Name NATAMYCIN Class Small Molecule Description Amphoteric macrolide antifungal antibiotic from Streptomyces natalensis or S. chattanoogensis. It is used for a variety of fungal infections, mainly topically. Contaminant Sources EAFUS Chemicals
FooDB Chemicals
HMDB Contaminants - Urine
STOFF IDENT Compounds
ToxCast & Tox21 Chemicals Contaminant Type Not Available Chemical Structure Synonyms Value Source Natacyn ChEMBL Myprozine ChEMBL, MeSH CL-12625Pimaricin ChEMBL Antibiotic a-5283E235 ChEMBL Tennecetin MeSH Pimaricin MeSH Pimafucin MeSH (1R,3S,5R,7R,8E,12R,14E,16E,18E,20E,22R,24S,25R,26S)-22-{[(2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy}-1,3,26-trihydroxy-12-methyl-10-oxo-6,11,28-trioxatricyclo[22.3.1.0⁵,⁷]octacosa-8,14,16,18,20-pentaene-25-carboxylate Generator
Chemical Formula C33 H47 NO13 Average Molecular Mass 665.733 g/mol Monoisotopic Mass 665.305 g/mol CAS Registry Number 7681-93-8 IUPAC Name (1R,3S,5R,7R,8E,12R,14E,16E,18E,20E,22R,24S,25R,26S)-22-{[(2R,3S,4S,5S,6R)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy}-1,3,26-trihydroxy-12-methyl-10-oxo-6,11,28-trioxatricyclo[22.3.1.0⁵,⁷]octacosa-8,14,16,18,20-pentaene-25-carboxylic acid Traditional Name natamycin SMILES [H][C@@]12C[C@H](O)C[C@]3(O)C[C@H](O)[C@@H](C(O)=O)[C@]([H])(C[C@@H](O[C@]4([H])O[C@H](C)[C@@H](O)[C@H](N)[C@@H]4O)\C=C\C=C\C=C\C=C\C[C@@H](C)OC(=O)\C=C\[C@@]1([H])O2)O3 InChI Identifier InChI=1S/C33H47NO13/c1-18-10-8-6-4-3-5-7-9-11-21(45-32-30(39)28(34)29(38)19(2)44-32)15-25-27(31(40)41)22(36)17-33(42,47-25)16-20(35)14-24-23(46-24)12-13-26(37)43-18/h3-9,11-13,18-25,27-30,32,35-36,38-39,42H,10,14-17,34H2,1-2H3,(H,40,41)/b4-3+,7-5+,8-6+,11-9+,13-12+/t18-,19-,20+,21+,22+,23-,24-,25+,27-,28+,29-,30+,32+,33-/m1/s1 InChI Key NCXMLFZGDNKEPB-FFPOYIOWSA-N 
