Base Information
- Chemical Name:Ursa-11,13(18)-dien-28-oicacid, 3,19,20-trihydroxy-, d-lactone, (3b)-(9CI)
- CAS No.:55822-21-4
- Molecular Formula:C30H44 O4
- Molecular Weight:
- Hs Code.:
Synonyms:2H-2,4a-(Epoxymethano)picene,ursa-11,13(18)-dien-28-oic acid deriv.; a-Kudinlactone



