In addition to the known cycleanine (I) and d-isochondodendrine (II), two novel
bisbenzylisoquinoline alkaloids named isocycleanine (III) and sutchuenensine (IV) have …

HEAD-TO-TAIL BISBENZYLISOQUINOLINE ALKALOIDS FROM CYCLEA
SUTCHUENENSIS Page 1 Phytochemiary, Vol. 33, No. 5, pp. 1253-1256, 1993 Printed in …

Two new curine-type bisbenzylisoquinoline alkaloids, wattisines A (1) and B (2) along with
three known alkaloids were isolated from the roots of Cyclea wattii. Their structures were …

THREE CISSAMPAREINE-TYPE BISBENZYLISOQUINOLINE ALKALOIDS FROM CYCLEA
SPECIES Page 1 Phytochem~stry, Vol. 33, No. 5, pp. 1249 1252, 1993 0031 9422j93 $6.00+0.00 …

Four amidic bisbenzylisoquinolines have been isolatedfrom Cyclea atjehen-sis. These are (—
)-curicydeatjenine [1],(—)-curicycleatjine {2],(—)-isocuricycleatjenine (3), and (—) …

Cissampentine A (1), an enantiomer of cissampentin, three new cycleatjehenine-type
bisbenzylisoquinoline alkaloids, cissampentine B–D (2–4), and five known alkaloids were …

Six new bisbenzylisoquinoline alkaloids, racemosidines A− C (1− 3) and racemosinines A−
C (4− 6), and four known compounds were isolated from the roots of Cyclea racemosa …

Full article: Xylopyrine-C, a new cyclopeptide alkaloid from Zizyphus xylopyra Skip to Main
Content Taylor and Francis Online homepage Taylor and Francis Online homepage Log in …

Aim: To study isoquinoline alkaloids of the rhizoma of Coptis chinensis. Methods: Column
chromatographic techniques were used for the isolation and purification of chemical …

Four bisbenzylisoquinoline alkaloids (I-IV) have been isolated from the roots of Cocculus
trilobus DC.(Menispermaceae) growing wild in the mountainous areas of Zhejiang province …