2.
Name: 1H-Cyclopenta[a]cyclopropa[i]naphthalene-1,4- diol,dodecahydro-1,3a,5a-trimethyl-6-(1- methylethyl)-,4-acetate,(1R,3aS,4S,5aR,6R,- 8aR,8bR,9aR)-
CAS: 220079-07-2



8.
Name: 5H,9H,12H-Indeno[7a,1-h]indolizin-12-one,decahydro-2,4-dihydroxy-2-methyl-,(2S,4S,- 4aS,11aR,13aS)-
CAS: 15252-93-4



9.


