Plant Resource: Cynara Cardunculus
Specification:
1. 10:1,Cynarin 2.5%, 5%
2. Chlorogenic Acid 1%~5%
3. Caffeoylquinic acid 5%
Appearance: Brownish yellow fine powder
Plant Part Used: Leaf
Extract Solution: water/grain alcohol
CAS: 1182-34-9 (Cynarin)
Molecular weight: 516.45
Molecular formula: C25H24O12