Herba Chelidonii

Herba Chelidonii
[English name ] Greater Calandine Herb
[Different name ], for the whole grass of the chestnut subject plant Herba Chelidonii Chelidonium majus L. of small-mouthed jar.
[The perennial herbaceous of plant shape ], it is high 3 0 - 1 0 0 C m, there is yellow milk. The stem stands upright, many branches, vivid green, the white powder, dredge and grow the fluff. The intersection of leaf and intergrowth, 1-2 feather split all, base grow the intersection of leaf and the whole the intersection of lobe of a leaf and 5-8, stem grow the intersection of leaf and the whole the intersection of lobe of a leaf and 2-4, the edge is not carved neatly and scarcely, have no hair near above, now dredge and grow the short fluff, there is white powder. Several flowers are umbrella arrange; The sepal 2, fall early; The petal 4, yellow, ovate, most of stamen; The line shape of ovary, have no hair. Fracture upwards from the base when the capsule is linear and cylindrical, ripe. Most of seed, the ovum is spherical, yellowish-brown, glossy and wove. Florescence May-August, fruit June-October.
[Place of production of medical herbs ] was born in the meadow by hillside, mountain valley forest; There is culture. Mainly produce the Northeast, North China.
[Gather ] adopt, cut summer, autumn, dry in the shade or not fresh to spend.
[Medical value ] Suck alkali (chelidonine) of Herba Chelidonii , the red alkali (chelerythrine) of Herba Chelidonii , blood root alkali (sanguinarine) -,-,Alkali of - high Herba Chelidonii (-, - homochelidonine in ) In in , general to ask product (protopine) ,the alkali (berberine) of small bark of a cork tree , the intersection of the rhizome of Chinese goldthread and alkali, etc., Shang Han the intersection of Herba Chelidonii and acid, choline, the intersection of rue and glucoside,etc..
[The sex is cool that the sex flavor is belonged to and passed ], the flavor is bitter; It is small and poisonous.
[Efficiency function ] eases pain, relieve cough, it is flat to breathe heavily, subside swelling. Used in the stomachache, chronic bronchitis, whooping cough.
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