[Studies on the alkaloids from Salsola collina Pall].
OBJECTIVE
To study the chemical constituents of Salsola collina Pall..


METHODS
Compounds were isolated by silica gel column chromatography. IR, MS, 1HNMR, 13CNMR, HMQC, HMBC, DEPT were used for the structural identification.


RESULTS
Two amide alkaloids were obtained. They were identified as N-transferuloyl-3-methyldopamine (I), (10bS)-1,2,3,5,6, 10b-hexahydropyrrolo [2,1-a]-8,9-dihydroxyisoquinoline-3-one (II).


CONCLUSIONS
Compound I was isolated from this genus for the first time. Compound II is a new compound named salsoline A.
Zhao
Yun-xue
YX
Institute of Materia Medica, Shandong Academy of Medical Sciences, Jinan 250062, China.
Ding
Xing-bao
XB
D015394:Molecular Structure; D010946:Plants, Medicinal / Q000737:chemistry*; D031248:Salsola / Q000737:chemistry*; D012490:Salsoline Alkaloids / Q000737:chemistry / Q000302:isolation & purification*
D012490:Salsoline Alkaloids; C496394:salsoline A