Chamaejasme chamaejasme

Chamaejasme chamaejasme

(materia medica of Southern Yunnan)

[synonym] shunshuilong (Eucalyptus yunnanensis) and shunshuilangdu (investigation report on medicinal plants in Kunming).

[source] it is the root of Euphorbiaceae.

[plant morphology] Euphorbia Euphorbia, also known as milkweed, rotten scar eye.

Perennial herb, 20-40 cm high, with milk in the whole plant. Stem erect, much branched. Leaves dense; usually sessile; leaf linear, lanceolate linear, linear oblanceolate or even lanceolate, 1-6 cm long, 1-4 mm wide, apex obtuse, base gradually narrowed, entire; foliage on vegetative branches above, strip, 1.5-3 cm long. Cupule cyme terminal, arranged into umbels; leaflike bracts 5, whorled, lanceolate or oblong ovate; bracts green yellow, heart-shaped ovate or kidney shaped; flowers unisexual, without perianth; most male flowers and one female flower are in cupule involucre, involucre with kidney shaped glands; male flowers have only stamen 1; female flowers are in the center of inflorescence, only pistil 1. Capsule ovoid, smooth, glabrous. Seeds ovoid, ca. 1. 5 mm. The flowering period is from May to June. The fruit period is from June to July.

Born on hillside, gully and grassland. It is distributed in the north, middle and Yunnan of China.

[chemical constituents] the aerial part contains β - sitosterol, 24-methylenecyclojackinol, eicosanol-1, eicosane, TRIACONTANE, kaempferol-3 - β - D-glucuronic acid, indole-3-acetic acid oxidase, thermostable inhibitor of indoleacetic acid oxidase; it is also proved that there are pentane, octane, TRIACONTANE, TRIACONTANE and alkaloids. The seed contains 7.81% moisture, 30.85% fat, 22.9% protein, 2.82% sugar, 5.25% ash and 30.37% cellulose.

[nature and taste] "materia medica of Southern Yunnan:" it is slightly cold in nature, bitter, spicy and poisonous in taste. "

[function indications] "Diannan Materia Medica" says: "it can benefit water channel, eliminate edema, kill insects, attack small intestine and stomach stagnation. "

Chinese PinYin : Ji Chang Lang Du