|Molar mass||141.21 g/mol|
|Boiling point||193 to 195 °C (379 to 383 °F; 466 to 468 K)|
Except where noted otherwise, data is given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
|what is: / ?)(|
Hygrine is a pyrrolidine alkaloid, found mainly in coca leaves (0.2%). It was first isolated by Carl Liebermann in 1889 (along with a related compound cuscohygrine) as an alkaloid accompanying cocaine in coca. Hygrine is extracted as a thick yellow oil, having a pungent taste and odor.
- Dr. Ame Pictet (1904). The Vegetable Alkaloids. With particular reference to their chemical constitution. London: Chapman & Hall.
- "Hygrine". Webster's Revised Unabridged Dictionary (? ed.). 1913.
- "USDA, ARS, National Genetic Resources Program. Phytochemical and Ethnobotanical Databases.[Online Database] National Germplasm Resources Laboratory, Beltsville, Maryland.". Retrieved July 15, 2005.