ルピニン 化学特性,用途語,生産方法
解説
1-(R)-hydroxymethylquinolizidine.C10H19NO(169.27).ルピニン, マメ科Lupinus luteus L.,アカザ科Anabasis aphylla L.など多数の植物に含まれるルピンアルカロイドの一つ.融点70~71 ℃,沸点269~270 ℃,160~164 ℃(533 Pa).[α]D"-21°(エタノール).水,エタノール,クロロホルム,エーテルに可溶.水溶液は強塩基性を示す. 昆虫の摂食忌避剤.森北出版「化学辞典(第2版)
効能
再結 アセトン;HCl 塩〔mp. 208~213 °C〕
化学的特性
Crystalline solid, obtained as orthorhombic prisms from acetone; melts at 69°C(156.2°F); bp 270°C (518°F); strongly basic;soluble in water and organic solvents.
使用
(-)-Lupinine is an alkaloid capable of counteracting ethanol anesthesia.
健康ハザード
This alkaloid is moderately toxic. The toxicaction, however, is lower than that of cytisine. Ingestion of high doses may producenausea, convulsions, and respiratory fail ure. The lethal dose in guinea pigs by theintraperitoneal route is 28 mg/kg..
参考文献
Baumert., Ber., 14, 1150, 1321, 1880, 1882 (1881)
Baumert., ibid, 15,631,1951 (1882)
Schmidt, Berend., Arch. Pharm., 235,263 (1897)
Willstiitter, Fourneau., Ber., 35, 1914 (1902)
Karrer et al., Helv. Chirn. Acta, 11, 1062 (1928)
Clemo, Raper, J. Chern. Soc., 1927 (1929)
Winterfeldt, Cosel., Arch. Pharrn., 70, 278 (1940)
Sadykov, Spasokukotski., J. Gen. Chern. USSR, 13,830 (1943)
Sadykov., ibid, 19,143 (1949)
Zaboev., ibid, 18,194 (1948)
Ratusky, Sorm., Chern. Listy., 47, 1491 (1953)
ルピニン 上流と下流の製品情報
原材料
準備製品