Solidago extract [Product Name]: a flower extract 【English or Latin name: Goldenrod Extract Product specifications: 8: 1 [Packing]: 25kg / drum [Products]: Compositae one brown powder yellow Solidago decurrens Lour. The whole plant extract products. Chemical composition: whole plant contains rutin (rutin), kaempferol -3- rutinoside (kaemferol-3-3rutinoside), Solidago phenol glycosides (leiocarposide), 2,6- dimethoxy benzyl benzoate ester (benzyl-2,6-dimethoxybenzoate), angelic acid 3,5-dimethyl-4-acetoxy cinnamic ester (3,5-dimethoxy-4-acetoxycinnamyl angelate) and 2 cis, cis-8- - Mother permethrin (matricaria ester). [Indications]: Shufeng heat, anti-bacterial anti-inflammatory. For the common cold, acute pharyngitis, tonsillitis, sore Boil poison. Plant morphology]: perennial herb, high 15 ~ 70cm. Stems erect, branched less, base with purple. Leaves alternate, oval, oblong or lanceolate, long 4 ~ 10cm, width of 1.5 ~ 4cm, apex acuminate or obtuse, margin sharply serrate, serrated upper leaves gradually thinning to the whole relatives, at first both sides hairy, becoming glabrous or veins after only coat; basal leaves stalked, the upper part of the petiole or sessile getting shorter. Capitulum diameter of 5 ~ 8mm, clustered into total or conical shape, involucre bell; bracts lanceolate; flowers yellow, ray florets about eight, female, tubular flowers majority, bisexual; anther apex cap appendages. Achenes cylindrical, nearly hairless, crested white. Flowering September to October, the fruit of 10 to 11 months. Born in the hillside, meadow, roadsides. Produced in the East, South, Southwest. Collect autumn excavation, removal of sediment, dry. [Taste: nature, taste bitter, flat.