[The alkaloids of Dactylicapnos torulosa (Hook f. et Thomas) Hutchins].

Six ingredients were isolated from the whole plant of Dactylicapnos torulosa (Hook. f. et Thomas.) Hutchins. Four of them were identified by UV, IR, 1HNMR and 13CNMR. One of them is a new compound named zijinlongine(I). The three others are 1-methoxyberberium chloride(II), triethylphenylammonium chloride (III) and isocorydine(IV). II and III were isolated from plants for the first time.