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CAS号 中文名称 英文名称
111480-84-3 2-吡啶磺酰氯盐酸盐 Pyridine-2-sulphonyl chloride hydrochloride
54013-07-9 2-氨基-5-甲氧基吡嗪 2-Pyrazinamine, 5-methoxy-
147054-81-7 4-苯氨基-3-戊烯-2-酮 4-Phenylaminopent-3-en-2-one
7483-59-2 3-(1-哌嗪)-1,2-丙二醇 3-(1-Piperazinyl)-1,2-propanediol
100158-63-2 2-吡咯烷-1-甲基哌啶 2-Pyrrolidin-1-ylmethyl-piperidine
214290-48-9 5-氟-(9ci)-2-羟基嘧啶 2-Pyrimidinol, 5-fluoro- (9ci)
90993-49-0 N-羟基-2-嘧啶羧酰胺 2-Pyrimidinecarboximidamide,n-hydroxy-
155-90-8 4-甲氧基-2-氨基嘧啶 2-Pyrimidinamine, 4-methoxy- (9ci)
3343-41-7 2-吡啶羟基甲烷磺酸 2-Pyridylhydroxymethanesulfonic acid
65938-79-6 3-甲基-2-吡啶磺酰胺 2-Pyridinesulfonamide, 3-methyl-
3343-39-3 2-吡啶乙胺双盐酸盐 2-Pyridineethanamine dihydrochloride
54089-04-2 4-甲基-2-吡啶羧酰胺 2-Pyridinecarboxamide,4-methyl-(9ci)
154-97-2 2-吡啶肟甲磺酸甲酯 2-Pyridinealdoxime methyl methanesulfonate
941717-10-8 2-吡啶-4-环丙烷甲醛 2-Pyridin-4-ylcyclopropanecarboxaldehyde
887579-00-2 2-吡啶-4-乙脒酸乙酯 2-Pyridin-4-yl-acetimidic acid ethyl ester
7482-91-9 2-吡啶-3-喹啉-4-羧酸 2-Pyridin-3-yl-quinoline-4-carboxylic acid
273408-90-5 2-吡啶-3-喹唑啉-4-胺 2-Pyridin-3-yl-quinazolin-4-ylamine
57882-27-6 2-吡啶-2-喹啉-4-羧酸 2-Pyridin-2-yl-quinoline-4-carboxylic acid
55327-29-2 2-对甲苯噻唑-4-甲醛 2-P-tolyl-thiazole-4-carbaldehyde
885278-12-6 2-丙氧基吡啶-3-甲醛 2-Propoxy-pyridine-3-carbaldehyde
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