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CAS号 中文名称 英文名称
15903-66-9 3-甲基异噻唑-4-羧酸 3-Methylisothiazole-4-carboxylic acid
18292-14-3 5-三甲基甲硅烷基-2-糠酸 5-Trimethylsilyl-2-furoic acid
54796-53-1 5-溴-4-甲基噻吩-2-羧酸 5-Bromo-4-methylthiophene-2-carboxylic acid
57500-51-3 4-氯-2-噻吩甲醛 4-Chloro-2-thiophenecarboxaldehyde
77893-68-6 2-溴-3-氯噻吩 2-Bromo-3-chlorothiophene
79247-79-3 5-溴-4-甲基噻唑-2-羧酸甲酯 Methyl 5-bromo-4-methylthiazole-2-carboxylate
98279-60-8 4,5--异噻唑二羧酸-4-乙酯 4,5-Isothiazoledicarboxylic acid, 4-ethyl ester
123418-66-6 1-(5-溴-4-氯-2-噻吩基)乙酮 1-(5-Bromo-4-chloro-2-thienyl)ethanone
133833-93-9 4-羟基-5-甲基-2-噻唑羧酸乙酯 2-Thiazolecarboxylic acid, 4-hydroxy-5-methyl-, ethyl ester
143033-58-3 4-甲氧基-5-甲基-2-噁唑羧酸甲酯 2-Oxazolecarboxylic acid, 4-methoxy-5-methyl-, methyl ester
189331-47-3 5-溴-4-甲基-2-噻吩甲醛 5-Bromo-4-methyl-2-thiophenecarboxaldehyde
243972-26-1 [5-(三丁基锡)噻唑-2-基]氨基甲酸叔丁酯 [5-(Tributylstannyl)thiazol-2-yl]carbamic acid tert-butyl ester
332133-91-2 2-碘-1,3,4-噻唑 1,3,4-Thiadiazole, 2-iodo-
856061-38-6 4-甲基-1H-吡唑-5-羧酸乙酯 1H-Pyrazole-5-carboxylic acid, 4-methyl-, ethyl ester
933752-44-4 5-溴噻唑-2-甲醛 5-Bromothiazole-2-carboxaldehyde
13273-53-5 4-溴-1-甲基-1H-1,2,3-噻唑 1H-1,2,3-Triazole, 4-bromo-1-methyl-
27182-55-4 3-氨基-5-甲基-1,2,4-噻二唑 3-Amino-5-methyl-1,2,4-thiadiazole
67803-87-6 1H-吡唑-3-基尿素 Urea, 1H-pyrazol-3-yl-
116570-74-2 吡唑-3-羰基叠氮化物 Pyrazole-3-carbonyl azide
117657-38-2 2,5-二溴-1H-吡咯-1-羧酸-1,1-二甲基乙酯 1H-Pyrrole-1-carboxylic acid, 2,5-dibromo-, 1,1-dimethylethyl ester
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