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300589条,60条/页,显示第3200
序号CAS产品名称规格包装 参考价格
11214742-88-7 1,3-dibromo-8-chloroimidazo[1,5-a]pyrazine 询价
21211583-00-4 methyl5,7-dichloropyrazolo[1,5-a]pyrimidine-2-carboxylate 询价
31211525-27-7 3-bromopyrazolo[1,5-a]pyrimidine-6-carbonitrile 询价
41208087-79-9 ethyl8-bromo-6-chloroimidazo[1,2-b]pyridazine-2-carboxylate 询价
51208087-37-9 Ethyl6-chloroimidazo[1,2-a]pyrazine-2-carboxylate 询价
61208085-94-2 ethyl6-bromoimidazo[1,2-a]pyrazine-2-carboxylate 询价
71208084-47-2 6-bromoimidazo[1,2-a]pyrazine-3-carbaldehyde 询价
81208084-33-6 imidazo[1,2-a]pyrazine-3-carbonitrile 询价
91208082-43-2 3-bromoimidazo[1,2-a]pyrazine-8-carboxylicacid 1G询价
101208069-55-9 6-chloro-3-iodo-2-methylimidazo[1,2-b]pyridazine 询价
111207853-39-1 3-bromopyrazolo[1,5-c]pyrimidine 询价
121207840-22-9 6-bromopyrazolo[1,5-a]pyridin-4-ol 询价
131205124-81-7 6-fluoropyrazolo[1,5-a]pyrimidine-3-carboxylicacid 询价
14120503-12-0 methyl5-chloro-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate 1G询价
151204926-24-8 6-chloropyrazolo[1,5-a]pyrimidine-3-carboxylicacid 询价
161204926-19-1 ethyl6-fluoropyrazolo[1,5-a]pyrimidine-3-carboxylate 询价
171523618-20-3 (3-methylpyrazin-2-yl)methanaminehydrochloride 询价
181490918-53-0 N-ethyl-3-methylpyrazin-2-amine 询价
191451186-71-2 2-bromo-5-[(4-methoxyphenyl)methoxy]pyrazine 询价
201426088-77-8 methyl5-(dimethylamino)pyrazine-2-carboxylate 询价
211423025-01-7 3-chloro-1-(2-methylpropyl)-1,2-dihydropyrazin-2-one 询价
221416447-68-1 methyl4-methyl-5-oxo-4,5-dihydropyrazine-2-carboxylate 询价
23140862-42-6 3-chloro-5,6-dimethylpyrazin-2-ol 询价
2413924-99-7 6-hydroxypyrazine-2-carboxylicacid 询价
25138560-54-0 methyl5-cyanopyrazine-2-carboxylate 询价
261363383-24-7 methyl5-amino-6-iodopyrazine-2-carboxylate 询价
271363381-88-7 2-chloro-3-(dimethoxymethyl)pyrazine 询价
281363381-34-3 5-amino-6-iodopyrazine-2-carboxylicacid 1G询价
291351238-11-3 3,6-dibromopyrazine-2-carbonitrile 询价
301344351-46-7 2-(pyrazin-2-yl)propanenitrile 询价
311342462-39-8 2,2-difluoro-2-(pyrazin-2-yl)aceticacid 询价
321342365-74-5 5-(methylamino)pyrazine-2-carbonitrile 询价
331342263-15-3 5-(ethylamino)pyrazine-2-carbothioamide 询价
341339933-49-1 5-(3-methoxypropoxy)pyrazine-2-carbonitrile 询价
351315367-15-7 3-(pyrazin-2-yl)prop-2-yn-1-amine 询价
361314932-87-0 3-propylpyrazin-2-amine 询价
371309981-66-5 2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazine 询价
3813067-27-1 2,6-diethylpyrazine 询价
391262860-60-5 5-methoxy-3-methylpyrazine-2-carboxylicacid 1G询价
401262803-66-6 5-(fluoromethyl)pyrazine-2-carboxylicacid 询价
411261732-66-4 6-(trifluoromethoxy)pyrazine-2-carbaldehyde 询价
421261633-10-6 2-iodo-5-(trifluoromethoxy)pyrazine 询价
43124367-58-4 6-(ethylamino)pyrazine-2-carboxylicacid 询价
441211520-35-2 3-bromopyrazine-2-carbaldehyde 1G询价
451209459-10-8 2-bromo-5-fluoropyrazine 询价
461209049-55-7 2-methyl-2-(pyrazin-2-yl)propanoicacid 询价
471207853-31-3 3,5-dibromo-2-methoxypyrazine 询价
481197237-92-5 methyl2-(5-bromopyrazin-2-yl)acetate 询价
491197237-82-3 6-methoxypyrazine-2-carbaldehyde 询价
501197233-06-9 6-(trifluoromethyl)pyrazine-2-carbaldehyde 询价
511197228-01-5 6-fluoropyrazine-2-carbaldehyde 询价
521196153-02-2 2-(5-methylpyrazin-2-yl)ethan-1-amine 询价
531193389-13-7 1-(pyrazin-2-yl)propan-2-aminetrihydrochloride 询价
541192152-97-8 5-[(tert-butoxy)carbonyl]pyrazine-2-carboxylicacid 询价
551189445-66-6 2-(pyrazin-2-yl)aceticacidhydrochloride 询价
561187171-93-2 (pyrazin-2-yl)methanesulfonamide 询价
571351000-23-1 4,5-dichloropyridazin-3-amine 询价
5813506-28-0 6-amino-2-methyl-2,3-dihydropyridazin-3-one 询价
591340506-55-9 tert-butyl6-chloropyridazine-3-carboxylate 询价
601333319-50-8 5-methylpyridazine-3-carbonitrile 询价
300589条,60条/页,显示第3200
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