5-Quinolinol

5-羟基喹啉

Quincoridine

(1S,2R,5R)-2-(羟甲基)-5-乙烯基奎宁环

3-Quinolinecarboxylic Acid

3-喹啉甲酸

Riboflavin

核黄素

Ethyl Ricinoleate

蓖麻油酸乙酯

Ranitidine Hydrochloride

盐酸雷尼替丁

Rivastigmine L-Tartrate

L-酒石酸卡巴拉汀

Ranolazine Dihydrochloride

雷诺嗪二盐酸盐

Isobutyl Salicylate

水杨酸异丁酯

Dimethyl Sebacate

癸二酸二甲酯