Cycloartane-type triterpenoids and steroids from Trichilia connaroides and their multidrug resistance reversal activities
{{output}}
Four undescribed cycloartane-type triterpenoids (1-4) and seven undescribed steroids (6-12), along with five known analogues (5 and 13-16), were isolated from the leaves of Trichilia connaroides. Their structures were identified based on the NMR data and HRESI... ...
