Factory supply Birch bark extract betulinic Acid 98%,CAS No.:472-15-1

Product Name: Betulinic acid
Other Name: 3ß-Hydroxy-20(29)-lupaene-28-oic acid
Appearance: White Powder
CAS NO: 472-15-1

Best price brich bark extract betulin 98%,CAS No.:473-98-3

Product Name: Betulin
Other Name: Birch bark extract
Appearance: White fine powder
CAS NO: 473-98-3

Fructus cnidii extract,Cnidium Fruit Extract Osthole 98%,CAS No.:484-12-8

Product Name: Osthole
Appearance: Greenish yellow or white crystalline powder
CAS NO: 484-12-8

Factory Supply Natural Organic Podophyllum Extract Picropodophyllotoxin,CAS No.:477-47-4

Product Name: Picropodophyllotoxin
Appearance: White Powder
CAS NO: 477-47-4

Natural Oroxylum indicum Extract powder Chrysin 98%,5,7-Dihydroxyflavone, CAS NO:480-40-0

Product Name: Chrysin
Appearance: Light yellow fine powder
CAS NO: 480-40-0

Cephalomannine for anti-cancer

Product Name: Cephalomannine
Appearance: White powder
CAS NO: 71610-00-9
MF: C45H53NO14