Pristinamycin IIA ;
8,9,14,15,24,25-Hexahydro-14-hydroxy-4,12-dimethyl-3-(1-methylethyl) (3R,4R,5E,10E,12E,14S)-3H-21,18-nitrolo-1H,22H-pyrrolo[2,1-c][1,8,4,19]-dioxadiazacyclotetracosine-1,7,16,22(4H,17H)-tetrone ;
CAS # 21411-53-0 ;
C28H35N3O7 ;
MW: 525.59 ;