(6R,6AR,7R,13S,14R,16R,20R)-5-(ACETYLOXY)-20-AMINO-6,6A,7,13,14,16-HEXAHYDRO-9-METHOXY-8-(METHOXYMETHOXY)-4,10,23-TRIMETHYL-19-OXO-6,16-(EPITHIOPROPANOXYMETHANO)-7,13-IMINO-12H-1,3-DIOXOLO(7,8)ISOQUINO(3,2-B)(3)BENZAZOCINE-14-CARBONITRILE
(6r,6ar,7r,13s,14r,16r,20r)-5-(acetyloxy)-20-amino-6,6a,7,13,14,16-hexahydro-9-methoxy-8-(methoxymethoxy)-4,10,23-trimethyl-19-oxo-6,16-(epithiopropanoxymethano)-7,13-imino-12h-1,3-dioxolo(7,8)isoquino(3,2-b)(3)benzazocine-14-carbonitrile