黄荆
提取部位:叶
分析方法:GC-MS
分布地：内蒙古、河北、山西、山东、河南、陕西、宁夏、甘肃、青海、安徽、江苏、浙江、江西、湖南、湖北、四川、贵州、云南、西藏、福建、台湾、广东、广西、海南
| Compounds | Content |
|---|---|
| Ethyl 9-hexadecenoate | 28.5% |
| delta-Guaiene | 18% |
| Caryophyllene epoxide | 10.2% |
| Palmitic Acid | 5.2% |
| Caryophyllene | 5% |
| (Z)-beta-Ocimene | 3.3% |
| Nerolidol | 3% |
| Citronellal | 2.3% |
| Valencene | 2.3% |
| alpha-Guaiene | 1.3% |
| Humulene | 1% |
| (1R,4R,4aR,6S,8aR)-1,6-dimethyl-4-propan-2-yl-3,4,4a,5,6,7,8,8a-octahydro-2H-naphthalen-1-ol | 1% |
| Guaia-3,7-diene | 0.9% |
| p-Cymene | 0.8% |
| Globulol | 0.8% |
引用文献:
Khokra S L, Prakash O, Jain S, et al. Essential oil composition and antibacterial studies of Vitex negundo Linn. extracts[J]. Indian Journal of Pharmaceutical Sciences, 2008, 70(4): 522.