Monoterpene indole alkaloids from the roots of Bousigonia mekongensis and their anti-diabetic nephropathy activity.
Fitoterapia
; 153: 104964, 2021 Sep.
Article
in En
| MEDLINE
| ID: mdl-34146637
ABSTRACT
Four new monoterpene indole alkaloids (1-4) together with six known alkaloids (5-10) were isolated from the roots of Bousigonia mekongensis. Compounds 3 and 4 were the first examples of condylocarpan-adenine type alkaloids obtained from natural plant resource. Their structures were elucidated on the basis of spectroscopic data. All compounds were evaluated for their inhibiting glucose-induced mesanginal cell proliferation and protecting high glucose-evoked podocyte injury activities. (-)-demethoxycarbonyldihydrogambirtannine (5) can significantly antagonize glucose-induced podocyte injury with EC50 value of 6.5 ± 1.2 µM.
Key words
Full text:
1
Database:
MEDLINE
Main subject:
Apocynaceae
/
Indole Alkaloids
/
Monoterpenes
Country/Region as subject:
Asia
Language:
En
Journal:
Fitoterapia
Year:
2021
Type:
Article