5-bromo-4-chloro-3-indolyl-β-D-galactoside 5-溴-4-氯
3-吲哚β-D半乳糖苷
生物科学,医药卫生
5-bromo-4-chloro-3-indolyl-β-D-galactoside 5-溴-4-氯的英文缩写是Xgal