part of part of has part has part has...channel tropism 归...经 has..nature 具有...药性 has...flavour 具有...药味 has part cysteine glycine alanine methionine L-threonine gamma-aminobutyric acid cystine serine glutamic acid magnesium(2+) aspartic acid leucine proline valine histidine arginine iron(2+) manganese(2+) copper(2+) potassium(1+) zinc(2+) calcium(2+) phosphorus(1+) strontium(2+) Collagen molybdenum(4+) nickel(2+) Ptyas dhumnades TCM wind-damp dispelling and cold-dispersing drug 祛风湿散寒药 Liver Meridian 肝经 Mild(TCM) 平（中药） Sweet (TCD) 甘（中药） Black-tail Snake TCD Zaocys 乌梢蛇 郑艳青王艳敏.乌梢蛇的化学成分及分析方法研究进展.中国药业,2006,15(21):59-60 Black-tail Snake