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  • 产品总数:39751
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  •       乐研品牌隶属于上海皓鸿生物医药科技有限公司,专注服务于医药研发领域,拥有享誉业内的自主研发技术能力,秉承“研发实力打造高品质”的理念进行产品的开发,始终致力于为国内外化学和医药研发领域用户提供最优质的产品和最专业的服务,乐研开发和打造的产品系列主要包括:分子砌块、合成试剂、医药中间体和相关的仪器耗材。能满足用户从mg级到kg级、从标准化到定制化的实验室综合需求。 乐研秉承“攻坚科研,冲破壁垒”的态度,依托多年来在新药开发、质量管控等方面的纯熟经验,致力在全球范围内构建一个连接医药研发供需两端的电商服务平台。在乐研商城,科研工作者可以通过多种途径检索目标化合物并实现自助化快速下单,还可以与专业客服人员进行实时沟通,得到客服团队的快速响应。 乐研立志成为促进医药研发领域的有效催化剂,帮您告别繁琐选购,助您加速研发进程。
英文名称 中文名称 CAS号 操作
(E)-Ethyl 4-bromo-4,4-difluorobut-2-enoate (E)-4-溴-4,4-二氟丁-2-烯酸乙酯 1824708-65-7 详细
6-chloro-5-ethynylpyrimidin-4-amine 6-氯-5-乙炔基嘧啶-4-胺 1826089-54-6 详细
5-Bromo-6-iodoquinoxaline 5-溴-6-碘喹喔啉 1865584-97-9 详细
3-Ethynyl-5-nitropyridin-4-amine 3-乙炔基-5-硝基吡啶-4-胺 1824206-14-5 详细
2-((Methylsulfonyl)methyl)oxazole-5-carboxylic acid 2-(甲磺酰基)甲基)噁唑-5-羧酸 1892952-66-7 详细
(2S,3R)-1,2-Dimethylpyrrolidin-3-ol (2S,3R)-1,2-二甲基吡咯烷-3-醇 1867922-91-5 详细
4-Chloro-2-fluoro-5-propylaniline 4-氯-2-氟-5-丙基苯胺 1883752-92-8 详细
6-Ethynyl-1,2,3,4-tetrahydroquinoline 6-乙炔基-1,2,3,4-四氢喹啉 1862672-75-0 详细
1-Ethyl-3-iodo-1H-indazole 1-乙基-3-碘-1H-吲唑 1835669-09-4 详细
Methyl 5-((trifluoromethyl)thio)nicotinate 5-((三氟甲基)硫代)烟酸甲酯 1860910-16-2 详细
Ethyl 4,4-dicyclopropyl-3-oxobutanoate 4,4-二环丙基-3-氧代丁酸乙酯 1870485-10-1 详细
4-Methoxy-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-2(1H)-one 4-甲氧基-5,6,7,8-四氢吡啶并[3,4-d]嘧啶-2(1H)-酮 1890998-36-3 详细
6-Chloro-3-fluoro-2-hydroxybenzonitrile 6-氯-3-氟-2-羟基苯甲腈 1891204-17-3 详细
4-(Benzyloxy)-2-bromo-5-fluorobenzoic acid 4-(苄氧基)-2-溴-5-氟苯甲酸 1875441-58-9 详细
2-Bromo-5-methylthiophene-3-carboxamide 2-溴-5-甲基噻吩-3-羧酰胺 1876692-45-3 详细
2,6-Dichloro-4-[(methylsulfonyl)methyl]pyridine 2,6-二氯-4-[(甲基磺酰基)甲基]吡啶 1864483-95-3 详细
4-Iodothiophene-2-carbonitrile 4-碘噻吩-2-甲腈 18894-98-9 详细
Ethyl 4-(5-methylpyridin-2-yl)-3-oxobutanoate 4-(5-甲基吡啶-2-基)-3-氧代丁酸乙酯 1855859-35-6 详细
5-Bromo-6-chloroquinoxaline 5-溴-6-氯喹喔啉 1858756-03-2 详细
2-Methoxy-6-methylimidazo[2,1-b][1,3,4]thiadiazole 2-甲氧基-6-甲基咪唑并[2,1-b][1,3,4]噻二唑 1882750-11-9 详细
1-(tert-Butoxycarbonyl)-3-methylindoline-3-carboxylic acid 1-(叔丁氧基羰基)-3-甲基二氢吲哚-3-羧酸 1890285-39-8 详细
3-Ethynyl-5-methylpyridin-4-amine 3-乙炔基-5-甲基吡啶-4-胺 1824300-98-2 详细
5-Ethynyl-2-hydroxybenzonitrile 5-乙炔基-2-羟基苄腈 1849376-09-5 详细
2-(3-Amino-4-bromophenyl)propan-2-ol 2-(3-氨基-4-溴苯基)丙-2-醇 1890327-36-2 详细
8-Ethyl-7-fluoro-5-hydroxy-3,4-dihydroquinolin-2(1H)-one 8-乙基-7-氟-5-羟基-3,4-二氢喹啉-2(1H)-酮 1883750-12-6 详细
Dimethyl (R)-2-(1-cyanopropan-2-yl)malonate (R)-2-(1-氰基丙-2-基)丙二酸二甲酯 1889238-19-0 详细
2-(3-Amino-4-fluorophenyl)acetonitrile 2-(3-氨基-4-氟苯基)乙腈 1888887-52-2 详细
6-(Chloromethyl)-5-iodopyrimidine-2,4(1H,3H)-dione 6-(氯甲基)-5-碘嘧啶-2,4(1H,3H)-二酮 183205-42-7 详细
Methyl (S)-3,3,3-trifluoro-2-hydroxypropanoate (S)-3,3,3-三氟-2-羟基丙酸甲酯 189060-64-8 详细
4-((Tetrahydrofuran-3-yl)oxy)-1H-pyrazole 4-((四氢呋喃-3-基)氧基)-1H-吡唑 1893850-80-0 详细
4-Bromo-5-chloro-1-cyclopropyl-1H-pyrazole 4-溴-5-氯-1-环丙基-1H-吡唑 1888992-05-9 详细
5-Ethynyl-4-methylthiophene-2-carboxylic acid 5-乙炔基-4-甲基噻吩-2-羧酸 1849183-09-0 详细
3-((tert-Butoxycarbonyl)amino)-5-fluoro-4-oxopentanoic acid 3-((叔丁氧基羰基)氨基)-5-氟-4-氧代戊酸 1824356-16-2 详细
2-((tert-Butoxycarbonyl)amino)-2,2-dicyclobutylacetic acid 2-((叔丁氧基羰基)氨基)-2,2-二环丁基乙酸 1879039-27-6 详细
2-Iodothiophene-3-carboxamide 2-碘噻吩-3-甲酰胺 18800-06-1 详细
1,2-Dihydropyridine-3-carboxamide 1,2-二氢吡啶-3-甲酰胺 18940-07-3 详细
6-Iodo-1,2,4-triazine-3,5(2H,4H)-dione 6-碘-1,2,4-三嗪-3,5(2H,4H)-二酮 18802-36-3 详细
4-(Hydroxymethyl)-3-iodobenzonitrile 4-(羟甲基)-3-碘苯甲腈 1824438-50-7 详细
2,2-Difluoro-2-(3-(methoxycarbonyl)phenyl)acetic acid 2,2-二氟-2-(3-(甲氧羰基)苯基)乙酸 1835726-68-5 详细
1-(2-Chloroethyl)cyclopropane-1-carbonitrile 1-(2-氯乙基)环丙烷-1-碳腈 1858896-76-0 详细
Ethyl 2-(benzyloxy)-4-hydroxy-6-methylnicotinate 2-(苄氧基)-4-羟基-6-甲基烟酸乙酯 1844851-13-3 详细
3-Bromo-6-fluoro-2-oxo-1,2-dihydroquinoline-4-carboxylic acid 3-溴-6-氟-2-氧代-1,2-二氢喹啉-4-羧酸 1890113-35-5 详细
4-Iodo-2-methylpyrimidine-5-carbonitrile 4-碘-2-甲基嘧啶-5-甲腈 1876691-51-8 详细
(2-(Trifluoromethyl)-5-(2-((triisopropylsilyl)oxy)ethyl)thiazol-4-yl)methanol (2-(三氟甲基)-5-(2-((三异丙基硅基)氧基)乙基)噻唑-4-基)甲醇 1858271-73-4 详细
3,3-Dimethyl-1-(prop-2-yn-1-yl)azetidine 3,3-二甲基-1-(丙-2-炔-1-基)氮杂环丁烷 1872064-88-4 详细
Methyl 6-chloro-2-oxo-1,2-dihydropyrimidine-5-carboxylate 6-氯-2-氧代-1,2-二氢嘧啶-5-羧酸甲酯 1894406-40-6 详细
3-Ethynyl-2,4-dimethoxypyridine 3-乙炔基-2,4-二甲氧基吡啶 1848959-24-9 详细
Methyl 4-((tert-butoxycarbonyl)amino)-3-oxocyclohexane-1-carboxylate 4-((叔丁氧羰基)氨基)-3-氧环己烷-1-羧酸甲酯 1824456-01-0 详细
2,4-Dibromo-3-fluoro-5-methoxyaniline 2,4-二溴-3-氟-5-甲氧基苯胺 1883758-67-5 详细
3-Oxo-1,2,3,4-tetrahydroquinoxaline-6-carbonitrile 3-氧代-1,2,3,4-四氢喹喔啉-6-腈 186666-78-4 详细
2-Methoxy-6-methylbenzenesulfonyl chloride 2-甲氧基-6-甲基苯磺酰氯 187471-23-4 详细
2-Ethynyl-6-nitropyridine 2-乙炔基-6-硝基吡啶 1824295-88-6 详细
tert-Butyl (5-bromoquinoxalin-6-yl)carbamate (5-溴喹喔啉-6-基)氨基甲酸叔丁酯 1873940-01-2 详细
(R)-3-(4-Bromo-6-chloropyrimidin-5-yl)butanenitrile (R)-3-(4-溴-6-氯嘧啶-5-基)丁腈 1889238-23-6 详细
3',4'-Dihydrospiro[piperidine-4,2'-pyrano[3,2-c]pyridine 3',4'-二氢螺[哌啶-4,2'-吡喃[3,2-c]吡啶 1824281-31-3 详细
Methyl 2-chloro-4-methylthiophene-3-carboxylate 2-氯-4-甲基噻吩-3-羧酸甲酯 1849405-26-0 详细
5-Bromo-4-(chloromethyl)-1-methyl-1H-pyrazole 5-溴-4-(氯甲基)-1-甲基-1H-吡唑 1879308-39-0 详细
2-Chloro-3-iodoisonicotinamide 2-氯-3-碘异烟酰胺 1866724-70-0 详细
8-Fluoro-5-methoxy-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroquinolin-2(1H)-one 8-氟-5-甲氧基-7-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-3,4-二氢喹啉-2(1H)-酮 1883758-75-5 详细
2-(Benzyloxy)-4-methoxy-6-methylnicotinaldehyde 2-(苄氧基)-4-甲氧基-6-甲基烟醛 1846589-52-3 详细
tert-Butyl (4-hydroxy-2,5-dimethylphenyl)carbamate (4-羟基-2,5-二甲基苯基)氨基甲酸叔丁酯 185063-84-7 详细
3-Ethynyl-2-fluorobenzoic acid 3-乙炔基-2-氟苯甲酸 1862052-40-1 详细
3-Bromo-2-(1,1-difluoroethyl)pyridine 3-溴-2-(1,1-二氟乙基)吡啶 1825299-11-3 详细
Methyl 3-chlorofuran-2-carboxylate 3-氯呋喃-2-甲酸甲酯 1872176-45-8 详细
2-Methyl-3-vinylisonicotinic acid 2-甲基-3-乙烯基磺酸 1824391-67-4 详细
3-chloro-2-methylpyridine-4-thiol 3-氯-2-甲基吡啶-4-硫醇 1851566-28-3 详细
5-Bromo-1-ethyl-1H-pyrazol-4-ol 5-溴-1-乙基-1H-吡唑-4-醇 1890951-84-4 详细
(4-Methyl-5-(methylsulfonyl)-4H-1,2,4-triazol-3-yl)methanol (4-甲基-5-(甲基磺酰基)-4H-1,2,4-三唑-3-基)甲醇 1876629-18-3 详细
4-Cyclobutoxy-1H-pyrazole 4-环丁氧基-1H-吡唑 1890865-42-5 详细
Ethyl 5-amino-4-methylthiophene-2-carboxylate 5-氨基-4-甲基噻吩-2-羧酸乙酯 1858537-35-5 详细
2,2-Dimethylchroman-4,6-diamine 2,2-二甲基色满-4,6-二胺 1866485-70-2 详细
3-Chloro-6-fluoro-5-(trifluoromethyl)pyridin-2-amine 3-氯-6-氟-5-(三氟甲基)吡啶-2-胺 188555-38-6 详细
2-Chloro-4-ethynyl-5-methylpyridine 2-氯-4-乙炔基-5-甲基吡啶 1824300-89-1 详细
(2-Chloro-5-ethynylphenyl)methanamine (2-氯-5-乙炔基苯基)甲胺 1849194-31-5 详细
2,4-Dimethyl-5-(trifluoromethyl)aniline 2,4-二甲基-5-(三氟甲基)苯胺 1864136-92-4 详细
2-(2-Chloro-4-fluoro-5-nitrophenyl)ethan-1-ol 2-(2-氯-4-氟-5-硝基苯基)乙-1-醇 1883752-96-2 详细
(6-Chlorobenzofuran-2-yl)boronic acid (6-氯苯并呋喃-2-基)硼酸 1851286-70-8 详细
2-Bromo-4-chloro-3,5,6-trifluorobenzonitrile 2-溴-4-氯-3,5,6-三氟苄腈 1889491-46-6 详细
(3R,3aR,6R,6aR)-6-Methoxyhexahydrofuro[3,2-b]furan-3-ol (3R,3aR,6R,6aR)-6-甲氧基六氢呋喃[3,2-b]呋喃-3-醇 183624-94-4 详细
2-Amino-4-bromo-1H-indole-3-carbonitrile 2-氨基-4-溴-1H-吲哚-3-腈 1876426-21-9 详细
2-(3-Chloro-2-methylpyridin-4-yl)propan-2-amine 2-(3-氯-2-甲基吡啶-4-基)丙烷-2-胺 1878270-47-3 详细
5-Bromo-1,3,4-oxadiazole-2(3H)-thione 5-溴-1,3,4-噁二唑-2(3H)-硫酮 1892386-22-9 详细
6-Bromo-3,3-dimethyl-3,4-dihydroquinolin-2(1H)-one 6-溴-3,3-二甲基-3,4-二氢喹啉-2(1H)-酮 184041-17-6 详细
4-Bromo-7-chlorophthalazin-1(2H)-one 4-溴-7-氯邻苯二甲嗪-1(2H)-酮 1864776-92-0 详细
tert-Butyl 3-(bromomethyl)-3-methylpyrrolidine-1-carboxylate 3-(溴甲基)-3-甲基吡咯烷-1-羧酸叔丁酯 1858121-36-4 详细
3-Fluoro-2-methoxy-5-vinylpyridine 3-氟-2-甲氧基-5-乙烯基吡啶 1824392-37-1 详细
1-((2-Methoxypyridin-3-yl)methyl)cyclopropanamine 1-((2-甲氧基吡啶-3-基)甲基)环丙胺 1882442-85-4 详细
3-(tert-Butoxycarbonyl)-2-oxooxazolidine-5-carboxylic acid 3-(叔丁氧羰基)-2-氧代噁唑烷-5-羧酸 1824399-54-3 详细
1-(4,4-Difluoro-2-(hydroxymethyl)pyrrolidin-1-yl)ethan-1-one 1-(4,4-二氟-2-(羟甲基)吡咯烷-1-基)乙烷-1-酮 1872816-38-0 详细
3-Chloro-4-ethynyl-5-fluoropyridine 3-氯-4-乙炔基-5-氟吡啶 1824168-07-1 详细
4-Methylene-1,3-dioxaspiro[4.4]nonan-2-one 4-亚甲基-1,3-二噁英[4.4]壬-2-酮 184007-11-2 详细
Methyl 1-(cyanomethyl)-1H-pyrazole-4-carboxylate 1-(氰甲基)-1H-吡唑-4-羧酸甲酯 1824468-12-3 详细
N-(Isoxazol-3-yl)but-2-ynamide N-(异噁唑-3-基)丁-2-炔酰胺 1859302-94-5 详细
Methyl 3-amino-2-isopropylisonicotinate 3-氨基-2-异丙基烟酸甲酯 1889268-14-7 详细
(3-(Benzyloxy)phenyl)(cyclopropyl)methanone (3-(苄氧基)苯基)(环丙基)甲酮 1869772-29-1 详细
Methyl (E)-3-(2-iodophenyl)acrylate (E)-3-(2-碘苯基)丙烯酸甲酯 188990-08-1 详细
2-Chlorofuro[3,2-b]pyridine 2-氯呋喃[3,2-b]吡啶 182691-73-2 详细
5-(tert-Butyl)benzo[d][1,3,2]dioxaborole 5-(叔丁基)苯并[d][1,3,2]二氧杂硼杂环戊烷 188707-78-0 详细
5-Bromo-N-(tert-butyl)-2-chloroisonicotinamide 5-溴-N-(叔丁基)-2-氯异烟酰胺 1876658-26-2 详细
2-Bromo-5-cyclopropyloxazole 2-溴-5-环丙基噁唑 1894253-08-7 详细
产品总数:39751 产品页码:
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