2.
Name: 2H,16H-1,24-Etheno-6,10:11,15- dimethenopyrido[2',3':17,18]oxacycloeicosino[2,3,- 4-ij]isoquinolin-16-one,3,4,4a,5,16a,17,18,19- octahydro-12-hydroxy-9,21,22,26-tetramethoxy- 4,17-dimethyl-,(4aR,16aR)-
CAS: 104778-23-6



3.



4.
Name: 1-(7-hydroxy-2,2-dimethyl-chromen-6-yl)-3-[4-hydroxy-3-(3-methylbut-2-enyl)phenyl]propane-1,3-dione
CAS: 142750-24-1


