p. 3987 - 3996
(2007/10/02)sodium hydrogencarbonate
Toluene-4-sulfonic acid (8R,9S,13S,14S,16S,17S)-16-[(2-hydroxy-benzylamino)-methyl]-3-methoxy-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-17-yl ester
16α-hydroxymethyl-3-methoxyestra-1,3,5(10)-trien-17β-ol
16α-azidomethyl-3-methoxy-17β-tosyloxyestra-1,3,5(10)-triene
16α-chloromethyl-3-methoxy-17β-tosyloxyestra-1,3,5(10)-triene