The casual blood

Pinyin name ] [ Dà Sà n Xu è
[ source ]
Medicine medium source: Primulaceae plants before the small grass.
Latin botanical name: Lysimachia japonica Thunb. animal fossil
[ ] the original morphology of perennial herb. The whole plant is grayish brown multicellular villous. Cauline slim and fragile, four prism, often Ziji branches into clusters form, beginning after tilt, creeping elongation, long 7-15( -30) cm, internodes 2-5cm. Leaves opposite; petiole 2-5( -10) mm, with herbaceous narrowly edge; leaf blade broadly ovate to suborbicular,1-2.5m long,7-20mm wide, apex acute or obtuse, base rounded or subtruncate, two pilose, with translucent glands, dry gland granular protrusions, flowers in leaf axils; pedicel3-8mm, because nowadays bending; calyx is long3-4mm,5parted almost to base, lobes lanceolate, apex acuminate, abaxially hairy, fruit increased,7-8mm long; corolla yellow, diameter 5-8mm, and sepals subequal,5deeply lobed, lobes triangular-ovate, usually with transparent gland point; stamens 5, long 2-3mm, filaments basally connate into a shallow ring, anthers ovate, ca.1mm; ovary superior, upper have long fluff, style long2-3mm. Capsule subglobose, brown, diameter 3-4mm, apex is sparsely villous. Florescence 3-4 month, month of fruit period 4-5.
[ ] habitat distribution
Ecological environment : in the ridge, deciduous, evergreen broad-leaved mixed forest and roadside rock crevices.
Resource distribution: located in Jiangsu, Anhui, Zhejiang, Taiwan, Guangdong, Hainan, Guangxi and other places.
[ ] the whole grass chemical composition containing rutin ( rutin ), Hyperoside ( hyperin ), kaempferol -3-O- rutinoside ( kaempferoL-3-O-rutinoside ), salicylic acid ( Salicylic acid ),6- thirteen alkyl two hydroxy benzoic acid (6-tridecylresorcylic acid ) and silver birch phenol ( grevillol ). On the part of the naphthol ( kaempferol ), quercetin ( quercetin ),β- sitosterol (β -sitosterol ) and β - sitosterol -β -D- glucoside (β -sitosterol- β-D-g1uco-side ).
[ ] the casual blood pharmacological action on the part of the95% methanol extracts of25 μ g / ml, in nasopharyngeal carcinoma ( KB ) cell inhibition rate was 91%, the isolated compounds6- thirteen alkyl two hydroxy benzoic acid and silver birch phenol in KB cells to ED50was 79 μ g / ml and 1.1 μg/ml. Silver birch phenol in vitro on melanoma cells ( B-16) of ED50was 4 μ g / ml, ( PC-13) on liver cancer cell ED50 was 4.3 μg / ml, ( Hep-2) on liver cancer cell ED50 was 15μ g / ml, on mouse leukemia ( L5718y, P388) cells of the FD50 is greater than 25μ g / ml. 6- thirteen alkyl two hydroxy benzoic acid and silver birch phenol in Na ( + ) -K ( + ) -ATP activity in a concentration dependent inhibition, IC50 = 8x 10( -6) mol / L and 5 ×10( -5) mo1/ L, the median inhibitory concentration, the former performance than the latter about6 times as large as the6- thirteen alkyl two hydroxy benzoic acid effect is about poisonous hairs followed up with G ( ouabain )1/13.
[ ] the taste of Gan Xin; temperature;
[ indications ] Sanyu jiegu. The main traumatic bruises; bone fracture
[ usage] external: appropriate, fresh goods and wine trace and apply.
Excerpts from" Chinese Materia Medica" [ ]
http://chinese-herbal-medicines-directory.blogspot.com/