硫酸二甲酯

DL-5-(3,4-dimethoxybenzyl)hydantoin

(1S,2R,5S)-2-isopropyl-5-methylcyclohexyl 3-(3,4-dimethoxyphenyl)-2-((Z)-((1R,4R)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ylidene)amino)propanoate