From: Gynura divaricata rich in 3, 5−/4, 5-dicaffeoylquinic acid and chlorogenic acid reduces islet cell apoptosis and improves pancreatic function in type 2 diabetic mice
Peak
Retention time (min)
[M-H]−
Molecular Weight
Compound name
1
15.790
353.2
354
chlorogenic acid
2
26.893
515.2
516
3, 4-dicaffeoylquinic acid
3
28.060
515.3
3, 5-dicaffeoylquinic acid
4
29.615
4, 5-dicaffeoylquinic acid