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  •       科學(xué)驅(qū)動(dòng)的設(shè)計(jì)策略確保分子砌塊的新穎性和多樣性，提高苗頭化合物和先導(dǎo)化合物的篩選和優(yōu)化效率； 針對(duì)特定化學(xué)系列不斷積累化學(xué)知識(shí)和經(jīng)驗(yàn)，快速交付具有挑戰(zhàn)性的化合物； 完備的合成、工藝開(kāi)發(fā)和生產(chǎn)能力，以及穩(wěn)定的原料供應(yīng)管理，可持續(xù)供應(yīng)從克級(jí)、公斤級(jí)到噸級(jí)的分子砌塊產(chǎn)品，支持新藥研發(fā)、開(kāi)發(fā)至商業(yè)化需求。
英文名稱 中文名稱 CAS號(hào) 操作
2-ethylpyrazine 13925-00-3 詳細(xì)
tert-butyl 5-bromopyrazine-2-carboxylate 1259479-54-3 詳細(xì)
1-(pyrazin-2-yl)ethan-1-one 22047-25-2 詳細(xì)
ethyl 5-aminopyrazine-2-carboxylate 54013-06-8 詳細(xì)
2-(6-chloropyrazin-2-yl)acetic acid 930798-25-7 詳細(xì)
2,6-difluoropyrazine 33873-09-5 詳細(xì)
ethyl 3-aminopyrazine-2-carboxylate 36526-32-6 詳細(xì)
6-bromopyrazin-2-ol 859063-85-7 詳細(xì)
5-chloro-2,3-dimethyl-pyrazine 59489-32-6 詳細(xì)
2-methyl-5-(trifluoromethyl)pyrazine 1186195-51-6 詳細(xì)
(6-methoxypyrazin-2-yl)boronic acid 934346-27-7 詳細(xì)
3,6-dimethylpyrazine-2-carbonitrile 2435-47-4 詳細(xì)
2,6-dimethylpyrazine 108-50-9 詳細(xì)
3-amino-5-chloro-pyrazine-2-carboxylic acid 1260663-68-0 詳細(xì)
5-(methoxycarbonyl)pyrazine-2-carboxylic acid 1206250-26-1 詳細(xì)
3-iodopyrazine-2-carboxylic acid 212471-40-4 詳細(xì)
6-(dimethylamino)pyrazine-2-carboxylic acid 40262-53-1 詳細(xì)
2-bromo-3-fluoro-pyrazine 206278-27-5 詳細(xì)
ethyl 3-hydroxy-5-methyl-pyrazine-2-carboxylate 141872-22-2 詳細(xì)
2-bromo-3-methoxy-pyrazine 1209905-41-8 詳細(xì)
2,6-dibromopyrazine 23229-25-6 詳細(xì)
pyrazine-2,3-dicarboxylic acid 89-01-0 詳細(xì)
(5-bromo-3-chloro-pyrazin-2-yl)hydrazine 850421-08-8 詳細(xì)
methyl 6-chloropyrazine-2-carboxylate 甲基 6-氯吡嗪-2-甲酸基酯 23611-75-8 詳細(xì)
2-methyl-5-vinyl-pyrazine 13925-08-1 詳細(xì)
methyl 3,5-dibromopyrazine-2-carboxylate 1035818-91-7 詳細(xì)
6-fluoropyrazine-2-carbonitrile 356783-46-5 詳細(xì)
Boronic acid, B-(6-methyl-2-pyrazinyl)-(6-methylpyrazin-2-yl)boronic acid 1309981-13-2 詳細(xì)
methyl 5-bromopyrazine-2-carboxylate 210037-58-4 詳細(xì)
5-tert-butylpyrazin-2-amine 59489-38-2 詳細(xì)
N-methylpyrazin-2-amine 32111-28-7 詳細(xì)
methyl 3-chloropyrazine-2-carboxylate 甲基 3-氯吡嗪-2-甲酸基酯 27825-21-4 詳細(xì)
2-bromopyrazine 56423-63-3 詳細(xì)
3-methylpyrazin-2-amine 3-甲基吡嗪-2-胺 19838-08-5 詳細(xì)
2-bromo-6-methoxy-pyrazine 91678-76-1 詳細(xì)
5-(trifluoromethyl)-1H-pyrazin-2-one 134510-03-5 詳細(xì)
2-(6-chloropyrazin-2-yl)acetonitrile 1378332-54-7 詳細(xì)
methyl 6-bromo-5-methyl-pyrazine-2-carboxylate 1166827-91-3 詳細(xì)
2-chloro-3,5-dimethyl-pyrazine 38557-72-1 詳細(xì)
5-bromo-3-methoxy-pyrazin-2-amine 5900-13-0 詳細(xì)
2-chloropyrazine 14508-49-7 詳細(xì)
6-bromopyrazine-2-carbonitrile 859064-02-1 詳細(xì)
3-methoxypyrazin-2-amine 4774-10-1 詳細(xì)
methyl 3-iodopyrazine-2-carboxylate 173290-17-0 詳細(xì)
5-bromo-3-chloro-1H-pyrazin-2-one 21943-17-9 詳細(xì)
3-chloro-2,5-dimethylpyrazine 95-89-6 詳細(xì)
5-chloropyrazine-2-carbonitrile 5-氯吡嗪-2-甲腈 36070-75-4 詳細(xì)
6-methylpyrazin-2-amine 5521-56-2 詳細(xì)
methyl 6-bromopyrazine-2-carboxylate 40155-34-8 詳細(xì)
pyrazin-2-ol 6270-63-9 詳細(xì)
5-methylpyrazine-2-carbonitrile 98006-91-8 詳細(xì)
3,6-dibromopyrazin-2-amine 3,6-二溴吡嗪-2-胺 957230-70-5 詳細(xì)
2-(3-chloropyrazin-2-yl)acetonitrile 2-(3-氯吡嗪-2-基)乙腈 914360-88-6 詳細(xì)
2-bromo-6-chloro-pyrazine 916791-07-6 詳細(xì)
(3-methylpyrazin-2-yl)methanol (3-甲基吡嗪-2-基)甲醇 160818-32-6 詳細(xì)
5-methylpyrazine-2-carbaldehyde 5-甲基吡嗪-2-甲醛 50866-30-3 詳細(xì)
6-bromo-3-chloro-pyrazine-2-carboxylic acid 1260665-53-9 詳細(xì)
3-(trifluoromethyl)pyrazin-2-amine 213019-67-1 詳細(xì)
2-bromo-5-methylpyrazine 2-溴-5-甲基吡嗪 98006-90-7 詳細(xì)
6-hydroxypyrazine-2-carboxylic acid 13924-99-7 詳細(xì)
2-bromo-5-(trifluoromethyl)pyrazine 1196152-38-1 詳細(xì)
2-methylpyrazine 109-08-0 詳細(xì)
methyl 5-(trifluoromethyl)pyrazine-2-carboxylate 1346252-26-3 詳細(xì)
5-bromopyrazine-2-carbaldehyde 1211534-08-5 詳細(xì)
6-chloropyrazine-2-carbonitrile 6863-74-7 詳細(xì)
3-amino-6-chloro-pyrazine-2-carbonitrile 17231-50-4 詳細(xì)
2-chloro-3-nitro-pyrazine 87885-43-6 詳細(xì)
tetramethylpyrazine 1124-11-4 詳細(xì)
2-bromo-5-iodopyrazine 2-溴-5-碘吡嗪 622392-04-5 詳細(xì)
pyrazine-2,6-diamine 41536-80-5 詳細(xì)
3-bromo-5-chloro-2-iodo-pyrazine 2940957-60-6 詳細(xì)
methyl 6-iodopyrazine-2-carboxylate 1603172-68-4 詳細(xì)
6-chloro-5-iodo-pyrazin-2-amine 925678-00-8 詳細(xì)
methyl 3-amino-5,6-dichloropyrazine-2-carboxylate 1458-18-0 詳細(xì)
6-chloropyrazin-2-ol 4925-61-5 詳細(xì)
methyl 3,5-dichloropyrazine-2-carboxylate 330786-09-9 詳細(xì)
methyl 6-chloro-5-fluoro-pyrazine-2-carboxylate 1823378-45-5 詳細(xì)
2-chloro-6-(difluoromethoxy)pyrazine 1261487-98-2 詳細(xì)
(3-methoxypyrazin-2-yl)methanamine;dihydrochloride 2940945-74-2 詳細(xì)
3,5-dichloro-1H-pyrazin-2-one 130879-62-8 詳細(xì)
methyl 6-bromo-3-chloro-pyrazine-2-carboxylate 1256921-67-1 詳細(xì)
3-bromo-6-chloropyrazine-2-carboxylic acid 3-溴-6-氯吡嗪-2-羧酸 1260773-60-1 詳細(xì)
methyl 5-cyanopyrazine-2-carboxylate 138560-54-0 詳細(xì)
1,4-dihydropyrazine-2,3-dione 931-18-0 詳細(xì)
3-amino-6-bromo-1H-pyrazin-2-one 21943-14-6 詳細(xì)
methyl 3-chloro-5-methoxy-pyrazine-2-carboxylate 1823918-14-4 詳細(xì)
3-iodo-5,6-dimethyl-pyrazin-2-amine 2089377-42-2 詳細(xì)
3-chloro-5-methyl-1H-pyrazin-2-one 89283-33-0 詳細(xì)
ethyl 3,6-dichloro-5-methyl-pyrazine-2-carboxylate 2411634-87-0 詳細(xì)
tert-butyl N-(5-oxo-4,5-dihydropyrazin-2-yl)carbamate 2733641-59-1 詳細(xì)
6-hydroxypyrazine-2-carboxylic acid;sodium salt 1314975-91-1 詳細(xì)
ethyl 3-amino-5-chloro-pyrazine-2-carboxylate 1393544-72-3 詳細(xì)
1-(5-methoxy-3-methyl-pyrazin-2-yl)ethanone 1393572-23-0 詳細(xì)
(3-methoxypyrazin-2-yl)methanamine;2,2,2-trifluoroacetic acid 2891599-26-9 詳細(xì)
2,3,5-trichloropyrazine 873-40-5 詳細(xì)
N'-(5-bromo-3-chloro-pyrazin-2-yl)-2,2,2-trifluoro-acetohydrazide 850421-07-7 詳細(xì)
2,3-difluoropyrazine 52751-15-2 詳細(xì)
6-methoxypyrazine-2-carboxylic acid 24005-61-6 詳細(xì)
2-fluoropyrazine 2-氟吡嗪 4949-13-7 詳細(xì)
2-(benzyloxy)-6-chloropyrazine 4774-18-9 詳細(xì)
產(chǎn)品總數(shù)：9126 產(chǎn)品頁(yè)碼：
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