抗生素 X-14766A

抗生素 X-14766A

X 14766A

X 14766A;6-Chloronoboritomycin A;Antibiotic X-14766A;Noboritomycin A, 6-chloro-;2-Furancarboxylic acid, 5-[(2R,3R,4R,5S,7R,9S,10S,12R,15R)-9-[(1R,3S,4S,5R,7S)-7-(2-carboxy-6-chloro-3-hydroxy-4-methylphenyl)-4-hydroxy-1,3,5-trimethyl-2-oxooctyl]-15-hydroxy-3-methoxy-2,4,10,12-tetramethyl-1,6,8-trioxadispiro[4.1.5.3]pentadec-13-en-2-yl]tetrahydro-3-hydroxy-, 2-ethyl ester, (2S,3R...