共 50 条
- [44] The proportioning of alkaloids in cocoa leaves. RECUEIL DES TRAVAUX CHIMIQUES DES PAYS-BAS ET DE LA BELGIQUE, 1905, 24 : 307 - 308
- [48] Alkaloids from the leaves of Aberia caffra INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 2000, 39 (03): : 215 - 219
- [49] Alkaloids from the leaves of Daphniphyllum longeracemosum JOURNAL OF NATURAL PRODUCTS, 2006, 69 (07): : 1074 - 1076
- [50] The determination of ecgonine alkaloids in coco leaves RECUEIL DES TRAVAUX CHIMIQUES DES PAYS-BAS, 1940, 59 : 687 - 693