4-氨基-6-氯嘧啶:4-Amino-6-chloropyrimidine,97%|5305-59-9|Sigma-735272
4-氨基-6-氯嘧啶:4-Amino-6-chloropyrimidine,97%|5305-59-9|Sigma-735272
6-氯-3-甲基尿嘧啶:6-Chloro-3-methyluracil,≥98%|4318-56-3|Sigma-713465
6-氯-3-甲基尿嘧啶:6-Chloro-3-methyluracil,≥98%|4318-56-3|Sigma-713465