(2S,4S,5R)-20-De(1-hydroxypropyl)-6-demethyl-2,6-diethyl-5-hydroxy-20-(1-hydroxybutyl)lysocellin 129905-10-8 Inostamycin Lysocellin, 20-de(1-hydroxypropyl)-6-demethyl-2,6-diethyl-5-hydroxy-20-(1-hydroxybutyl)-, (2S,4S,5R)- NSC 638478