2098-66-0 3'H-Cyclopropa(1,2)pregna-1,4,6-triene-3,20-dione, 6-chloro-1-beta,2-beta-dihydro-17-hydroxy- 6-Chlor-delta(sup 6)-1,2-alpha-methylen-17-alpha-hydroxyprogesteron [German] CYPROTERONE Ciproterona [INN-Spanish] Ciproterone [DCIT] Cyproteron Cyproteronum [INN-Latin] SH 80881