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CAS No.
Colchicine 64-86-8 
Sophoricoside 152-95-4 
Ursolic acid 77-52-1 
Punicalagins 65995-63-3 
Liensinine 2586-96-1 
Helicid 80154-34-3 
Cephalotaxine 24316-19-6 
Podophyllotoxin 518-28-5 
Betulin 473-98-3 
Esculetin 305-01-1 
Triptolide 38748-32-2 
Schisandrin c 61301-33-5 
Vinorelbine 71486-22-1 
6,7-Dimethoxycoumarin 120-08-1 
Chelerythrine 34316-15-9 
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