Bencao Gangmu Reference Library
温郁金 / 温州郁金 / 温莪术 / 浙郁金 / 片姜黄原植物 / 浙八味 — Curcuma wenyujin Y.H.Chen & C.Ling
Pinyin: Wēnyùjīn / Wēnzhōu Yùjīn / Wēn'ézhù · Malay: Kunyit Wenzhou / Temu Wenyujin / Wenyujin / Wenzhou Turmeric / Zhejiang Curcuma / Radix et Rhizoma Curcumae Wenyujin · Family: Zingiberaceae (姜科 / 姜黄属)
Energetics
Cool to Cold (Tuber) / Warm (Rhizome) (寒/温 / 辛苦微寒清心凉血利胆 / 破血行气)
Flavor
Pungent, bitter, aromatic, cooling-astringent (辛、苦、微寒、气极浓郁芳香甘冽辛烈)
Meridians
Liver (肝), Heart (心), Lung (肺), Gallbladder (胆)
Traditional Edict
Wenyujin / Wenzhou Turmeric (Kunyit Wenzhou / Wen Yu Jin / Wen E Zhu / Pian Jiang Huang). Authentic Zhe-Ba-Wei medicinal yielding tuber (Yu Jin) and rhizome (E Zhu). Source of National Antineoplastic Drug Elemene: crosses blood-brain barrier, arrests glioblastoma and lung cancer brain metastases, flushes gallstones.
Cautions & Contraindications
- BLACK BOX PREGNANCY CONTRAINDICATION: Strong blood-breaking, uterine-contracting, and embryo-dislodging action. Incompatible with Cloves (Ding Xiang). Contraindicated in active gastrointestinal hemorrhage.
Clinical Applications
- Malignant neoplasms (glioblastoma multiforme, lung carcinoma, bladder cancer, and brain metastases via Beta-Elemene >= 0.25%), reversal of multidrug resistance (P-gp inhibition), cholelithiasis, and uterine fibroids.
Quality Markers
Mechanism & Phytochemistry
1. Beta-elemene crosses the blood-brain barrier, downregulating cyclin B1/Cdc2 (G2/M arrest) and inducing caspase-3/9 apoptosis in glioblastoma. 2. Curcumol upregulates hepatic BSEP bile acid export, flushing gallstones.
Preparation & Dosage
WENYUJIN ONCOLOGY & GALLSTONE FLUSHING DECOCTION: 15 to 20 g steamed tubers (Wen Yu Jin) or vinegar rhizome (Wen E Zhu) boiled with Jin Qian Cao (25 g) and Salvia (Dan Shen, 15 g) in 800 mL water for 30 min; drink warm twice daily. Standardized Elemene emulsion under oncology protocol.
Appended Prescriptions
- 1. Classical Orifice-Opening & Phlegm-Heat Coma Formula (Chang Pu Yu Jin Tang) with Acorus (Shi Chang Pu). 2. Sovereign Cholelithiasis & Gallbladder Stone Flushing Draught (Yu Jin Jin Qian Pai Shi Tang) with Desmodium.
Yemama Apothecary · Petaling Jaya, Malaysia · For educational and clinical reference only
