2.
Name: 1H,9H-8a,11a-Methanocyclopenta[7,8]- phenanthro[1,2-c]pyran-9-acetic acid,3,4,6,6a,6b,10,11,11b,12,13,13a,13bdodecahydro- 12-hydroxy-6a,11b,13btrimethyl- R-[(4-methyl-2-furanyl)methyl]-3- phenyl-,methyl ester,(RR,3S,6aS,6bR,8aS,9S,11aS,11bR,12R,- 13aR,13bR)-
CAS: 182191-42-0



3.
Name: 10H-Cyclopenta[h]pyrano[3,2-b]xanthene-3- carboxylic acid,1,2,3,6-tetrahydro-12-(3- hydroperoxy-3-methyl-1-butenyl)-3,7- dihydroxy-10,10-dimethyl-4-(1-methylethenyl)- 1,6-dioxo-,methyl ester
CAS: 161017-01-2



4.


