- 作者: 葉炳賢
- 作者服務機構: Bureau of Commodity Inspection & Quarantine
- 中文摘要: The oil of Eryngium foetidum, Linn. Consists 9.06% of acid part and 90.94% of neutral part. The constituents are 4.80% lauric acid, 2.09% 3, 4-dimethylbenzoic acid, 1.17% capric acid, 1.00% of an unidentified acid (p-bromophenacyl ester m. p. 68°), 2.59% α-pinene, 2.26% p-cymene, 1.88% decanal, 72.73% of a mixture of 2, 4, 5-trimethylbenzaldehyde, 5-dofecanone and 4-hydroxy-3, 5-dimethylacetophenone, 10.16% sesquiterpene ketone, and 1.32% others.
- 英文摘要: --
- 中文關鍵字: --
- 英文關鍵字: --