【杂环砌块定制】CAS:356561-08-5|2-Amino-5-iodo-4-methylpyridine

【杂环砌块定制】CAS:36057-46-2|5-Bromo-3-methoxypyridine 2-carbonitrile

【杂环砌块定制】CAS:33400-49-6|2-Amino-3-nitro-6-(4-fluorobenzyl amino)pyridine

【杂环砌块定制】CAS:35590-37-5|5-Bromonicotinonitrile

【杂环砌块定制】CAS:29241-63-2|5-Bromo-6-fluoronicotinic acid

【杂环砌块定制】CAS:342899-34-7|3-Amino-2-chloroisonicotinamide

【杂环砌块定制】CAS:33216-52-3|3,4,5-Trichloropyridine

【杂环砌块定制】CAS:30529-70-5|2-Chloro-6-methylnicotinic acid

【杂环砌块定制】CAS:29312-99-0|2,5-Dibromonicotinic acid

【杂环砌块定制】CAS:386704-12-7|6-(Trifluoromethyl)-3-pyridinecarboxaldehyde

【杂环砌块定制】CAS:374633-36-0|2-Bromo-3-fluoro-6-methylpyridine

【杂环砌块定制】CAS:36556-06-6|5,6,7,8-Tetrahydroisoquinoline

【杂环砌块定制】CAS:321596-55-8|Methyl 4,6-dibromo-3-hydroxypicolinate

【杂环砌块定制】CAS:30563-98-5|Ethyl 5-nitropicolinate

【杂环砌块定制】CAS:3430-29-3|3,5-Dibromo-4-methylpyridin-2-amine

【杂环砌块定制】CAS:3558-69-8|2,6-Diphenylpyridine

【杂环砌块定制】CAS:371945-06-1|Ethyl 3-aminofuro[2,3-b]pyridine-2-carboxylate

【杂环砌块定制】CAS:35570-68-4|6-Chlorooxazolo[4,5-b]pyridin-2(3H)-one

【杂环砌块定制】CAS:38186-83-3|5-Amino-2-bromo-3-methylpyridine

【杂环砌块定制】CAS:35808-40-3|1,2,3,4-Tetrahydropyrido[2,3-b]pyrazine