| antiparasitic and antimicrobial indolizidines from the leaves of prosopis glandulosa var. glandulosa* | a new indolizidine alkaloid, named +ö(1,6)-juliprosopine ( 1), together with previously known indolizidine analogs ( 2- 6), was isolated from the leaves of prosopis glandulosa var. glandulosa, collected from nevada, usa; while two other known indolizidines, juliprosopine ( 6) and juliprosine ( 7), were isolated from p. glandulosa leaves collected in texas, usa. the structures of compound 1 and 7 were determined using a combination of nmr and ms techniques. compound 7 exhibited potent antiplasmod ... | 2011 | 21384317 |