19 下列何者需藉由其所含主成分受腸內酵素分解成另一種酸後方能引起輕瀉作用?
(A) Castor oil
(B) Cascara
(C) Aloe
(D) Phenolphthalein
答案:登入後查看
統計: A(247), B(54), C(58), D(48), E(0) #473128
統計: A(247), B(54), C(58), D(48), E(0) #473128
詳解 (共 2 筆)
#1228457
55.蓖麻油(Castor oil)因所含的triricinoleoylglycerol在十二指腸被胰脂肪酶(pancreatic lipase)水解,釋放下列何種成分,而具瀉下作用?
(A)[R-(Z,Z)]-12-Hydroxy-9,12-octadecenoic acid
(B)[R-(Z)]-12-Hydroxy-9-octadecenoic acid
(C)(Z,Z)-9,12-Octadecadienoic acid
(D)(Z)-9-Octadecenoic acid
(A)[R-(Z,Z)]-12-Hydroxy-9,12-octadecenoic acid
(B)[R-(Z)]-12-Hydroxy-9-octadecenoic acid
(C)(Z,Z)-9,12-Octadecadienoic acid
(D)(Z)-9-Octadecenoic acid
答案:B
12
1