Ye Mei reached the wood

[ source ] was contained in the" China higher plant".
[ ] Bi, n Y Pinyin name keyword M I D n M be
English name [ ] Variable-leaved Mayten
[ alias ] Ye Luoshi, thorn Aberdeen wood, biting eye thorn ( higher plants of China ).
[ source ]
Medicine source: for the plants become Ye Mei ascended the wood part on the ground.
Latin animal mineral name: Maytenus diversifolius ( Hemsl. ) Hou [ Gymnosporia diversifolia ( Hemsl ) Maxim.]
Harvest and storage: the year may pick, cut dry.
[ ] the original morphology change Ye Mei Deng wooden shrub, high up to 3m. 1-2 year branchlets apex acutely into spines, densely short rust-colored hairy. Leaves alternate; petiole very short or nearly sessile; leaf blade subleathery, broadly obovate to narrow obovate, length 1.5-4cm, width 1-2cm, apex obtuse or slightly concave, margin sparsely crenate. Cymes axillary; flowers small, diameter 2-3mm, pale green, 5; stamens 5, inserted under the edge of disk; ovary base and disk connate, 2 rooms, ovule 2 per locule, stigmas 2 crack. Capsule red, obconic. Seeds dark brown, base the Ministry has short aril.
[ ] habitat distribution
Ecological environment: born in hillside, ground and coastal etc..
Resource distribution: located in Fujian, Taiwan, Guangdong, Guangxi.
[ ] Ye Mei wood chemical composition change on the part of maytansine ( maytansine ), Maytenus Principe ( maytanprine ), galactitol ( Dulcitol ), friedelin ( ketone ) ( friedelin ), beta amyrin (amyrin ), kaempferitrin ( kaempferitrin ), kaempferol - 7-O - Li Jing rat glycosides (kaempferol-7-O-rhamnoside). Stem with variable Ye Mei ascended the lignin ( maytensifolin ) A, B, C, Ye Mei reached the alcohol (maytenfoliol ), Ye Mei wood ( maytenfolic acid ) on acid, powder core box ketone (pachysonol), crabapple fruit alcohol (canophyllol ), flowering crabapple aldehyde (canophyllal), friedelin ( ketone ), 30 hydroxy friedelin - 3 - ketone ( 30-hydroxyfriedelan-3-one ), 29 - hydroxy friedelin - 3 - ketone ( 29-hydroxyfrielan-3-one ), friedelin - 3 - ketone - 29 - carboxylic acid ( 3-oxofriedelan-29-oic acid ), friedelin - 3 - ketone - 28 - carboxylic acid ( 3-ox-ofriedelan-28-oic acid ), 28, 29 - two carboxyl - friedelin - 3 - ketone ( 28, 29-dihydroxyfriedelan-3-one ).
[ ] the bitter taste of spice; temperature;
[ ] liver spleen meridian tropism;
[ ] stasis detumescence detoxification functions. Primary tumor
[ usage]: orally taken decoction, 30-60g; or made into tablet.
[ ] the treatise" Xinhua outline of Materia Medica": whole plant has anti-cancer effect.
Excerpts from" Chinese Materia Medica" [ ]
http://chinese-herbal-medicines-directory.blogspot.com/