Pharmaceutical name: 英文藥名： | Cortex Phellodendri |
Biological name: 拉丁學名： | Phellodendron amurense Rupr. or Phellodendron chinense Schneid. |
Pron. in Japanese: 日語發音： | obaku |
Pron. in Korean: 韓語發音： | kwangbaek |
Pron. in Cantonese: 粤語發音： | wong4 baak3 |
Common Name: 英文名： | amur cork-tree bark |
Distribution: 分佈： | Liaoning, Jilin, Hebei (P. amurense), Sichuan, Guizhou, Hubei, Yunnan (P. chinense) |
Properties (characteristics)： 性味﹕ | bitter, cold 味苦，性寒 |
Channels (meridians) entered: 歸經﹕ | 腎﹐膀胱經 kidney﹐ bladder |
Actions & Indications: 功用﹕ | Rid of damp-heat , especially in the xia jiao (lower burner), as in vaginal bacterial infection or yeast infection, bacterial infection of the bowel,and infectious jaundice, wet and smelly groin area; For hot leg qi with swollen knees, legs and feet; spermatorrhea; night sweating﹔ boils and sores﹔
去 濕熱﹐ 特別是下 焦 之感染﹐如﹕陰 道黴菌(帶下)或細 菌感染﹐大 腸之細 菌感染﹐細菌性黃疸﹐陰部潮 濕腥臭等﹔ 腳氣﹕腳﹐腿﹐膝部水腫﹔ 遺精﹔ 盜汗﹔ 瘡瘍腫毒﹔
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Medical Function: 藥理﹕ | (1) antibiotic: it can inhibit Staphylococcus aureaus, pnumococcus, Shigella dysenteriae (2) lower blood pressure (3) anti Trichomoniasis (4) lower blood sugar (1)抗菌，能直接抑制金黃色葡萄球菌﹐ 肺炎球菌﹐痢疾桿菌； (2)降血壓 (3)抗陰道滴蟲； (4)降血糖。 |
Chemical ingredients: 化學成份﹕ | 樹皮含 (bark contains)﹕ 小孽 鹼 (berberine), 藥根鹼（jatrorrhizine), 木蘭花碱(magnoflorine), 黄柏鹼 (phellodendrine), n-甲基大麦芽碱(candicine), 棕櫚鹼（palmatine）, 蝠葛任鹼（menisperine）,. 黄 柏内酯(obaculactone), 黃 蘗 酮（obacunone）, 黃 蘗 酮酸 (obacunonic acid). 白鲜交酯 (dictamnolide), 青螢光酸 (lumicaeruliec acid)﹐ 7-脱氢豆甾醇(7-dehydrostigmasterol)﹐ β-谷甾醇 (β-sitosterol)﹐ 菜油甾醇 (campesterol), 青螢光酸 (lumicaeruleic acid), 白鮮交酯(dictamnolide)。 木材也含(wood contains:) 小孽 鹼 (berberine)。
新鮮葉( leaves contian:) 含黄柏甙 (phellamurin)﹐ 脱氢黄柏甙 (amurensin)﹐ 異黄柏甙 (phellavin)。
乾燥葉含(dried leaves contain:) 金絲桃甙 (hyperosid)， 不含黄 柏甙 (do not contain phellamurin)。
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Dosage: 每日用量﹕ | 3 to 12 g |
Samples of formulae: | zhi bai di huang wan, long dan xie gan tang, zhi xie tang for diarrhea due to acute bacterial infection |
Modern Research: | to be loaded. |
Cautions: | Do not use in cases of spleen deficient, weak digestion, lack of appetite. Use caution when there is no real heat. 胃弱食少 ﹐脾 虛泄瀉者忌服。無實熱者 慎用。 |
