95999-07-8
S-methyl (21ξ)-22,29,30-trinorhopan-21β-yl dithiocarbonate
→
~50%
51271-94-4
17BETA(H)-22,29,30-TRISNORHOPANE
2037-37-8
10379-52-9
trisnor(17α)hopan-21-one