Synonyms: Isoleucomycin A5;AC1O5Z90;HI-78;Leucomycin V, 9,10-didehydro-9-deoxy-10,13-dihydro-13-hydroxy-, 4B-butanoate, (13S)-;[6-[6-[[(10Z,12E)-4,14-dihydroxy-5-methoxy-9,16-dimethyl-2-oxo-7-(2-oxoethyl)-1-oxacyclohexadeca-10,12-dien-6-yl]oxy]-4-(dimethylamino)-5-hydroxy-2-methyloxan-3-yl]oxy-4-hydroxy-2,4-dimethyloxan-3-yl] butanoate;61799-76-6