129905-10-8 2H-Pyran-2-acetic acid, .alpha.,5-diethyl-6-[(1S,2S,3S,5R)-5-[(2S,2'R,3'R,4S,5S,5'R)-5'-ethyloctahydro-2'-hydroxy-5'-[(1S)-1-hydroxybutyl]-2,3',4-trimethyl[2,2'-bifuran]-5-yl]-2-hydroxy-1,3-dimethyl-4-oxoheptyl]tetrahydro-2,4-dihydroxy-3-methyl-, (.alpha.S,2R,3S,4R,5R,6R)- AIDS-016425 AIDS016425 Inostamycin Lysocellin, 20-de(1-hydroxypropyl)-6-demethyl-2,6-diethyl-5-hydroxy-20-(1-hydroxybutyl)-, (2S,4S,5R)- NSC638478