3.
Name: 2H,3aH-Chryseno[2,1-c]furo[2,3-b]pyran-13- carboxylic acid,eicosahydro-6,8b,10a,13,14b,- 16a-hexamethyl-5-oxo-,(3aS,6R,6aR,8aS,- 8bR,10aS,13R,14aR,14bS,16aR,16bS)-
CAS: 198129-80-5



6.
Name: [(9-nitro-1,7-diazabicyclo[4.3.0]nona-2,4,6,8-tetraen-8-yl)methylideneamino]thiourea
CAS: 62195-12-4


