1.
Name: (4R,5S,6S,7R)-4,7-dibenzyl-5,6-dihydroxy-1,3-bis(7-hydroxyheptyl)-1,3-diazepan-2-one
CAS: 152928-84-2



4.
Name: Androsta-11,16-diene-14-carboxylic acid,4,4,8,12,16-pentamethyl-17-hydroxy-3,- 15-dioxo-,methyl ester,(5â,8R,9â,10R,13R)-
CAS: 184432-08-4


