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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
3-Amino-1H-pyrrolo[3,2-c]pyridin-4(5H)-one 3-氨基-1H-吡咯并[3,2-c]吡啶-4(5H)-酮 1190319-88-0 详细
3-Hydroxy-3-methyldihydrofuran-2(3H)-one 3-羟基-3-甲基二氢呋喃-2(3H)-酮 1192-42-3 详细
5-(Methylsulfonyl)pyridine-2,3-diamine 5-(甲磺酰基)吡啶-2,3-二胺 1192251-90-3 详细
2-(5-Iodo-2-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(5-碘-2-甲基苯基)-4,4,5,5-四甲基-1,3,2-二氧硼烷 1192050-43-3 详细
5-((Trifluoromethyl)thio)nicotinonitrile 5-((三氟甲基)硫代)烟腈 1204234-79-6 详细
5-Chlorothiazolo[4,5-b]pyridine-2-carboxylic acid 5-氯噻唑[4,5-b]吡啶-2-羧酸 1206248-67-0 详细
5-Bromo-3-cyclopropyl-2-hydroxybenzaldehyde 5-溴-3-环丙基-2-羟基苯甲醛 1206776-34-2 详细
3-Bromo-4-chloro-7,8-difluoroquinoline 3-溴-4-氯-7,8-二氟喹啉 1204811-78-8 详细
6-Iodopicolinonitrile 6-碘代吡啶腈 1204752-56-6 详细
Ethyl 2-bromo-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylate 2-溴-7-氧-4,7-二氢吡唑并[1,5-a]嘧啶-6-羧酸乙酯 1203705-56-9 详细
3-Bromo-4-chloro-5,7-difluoroquinoline 3-溴-4-氯-5,7-二氟喹啉 1204811-88-0 详细
(5-((Trifluoromethyl)thio)pyridin-3-yl)methanamine (5-((三氟甲基)硫代)吡啶-3-基)甲胺 1204234-24-1 详细
Ethyl 2-bromo-4-(hydroxymethyl)thiazole-5-carboxylate 2-溴-4-(羟甲基)噻唑-5-甲酸乙酯 1206908-29-3 详细
6-Bromooxazolo[5,4-b]pyridine-2(1H)-thione 6-溴噁唑并[5,4-b]吡啶-2(1H)-硫酮 120641-18-1 详细
5-((Trifluoromethyl)thio)nicotinic acid 5-((三氟甲基)硫代)烟酸 1204234-63-8 详细
(4-Iodopyridine-2,6-diyl)dimethanol (4-碘吡啶-2,6-二基)二甲醇 120491-91-0 详细
Ethyl 6-chloro-2-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylate 6-氯-2-甲基-4-氧代-1,4-二氢喹啉-3-羧酸乙酯 120420-51-1 详细
1-(3,5-Dimethoxyphenyl)prop-2-yn-1-one 1-(3,5-二甲氧基苯基)丙-2-炔-1-酮 1207535-09-8 详细
(S)-tert-Butyl 4-hydroxypentanoate (S)-4-羟基戊酸叔丁酯 120294-54-4 详细
5-Bromo-2-fluorothiazole 5-溴-2-氟噻唑 1207608-60-3 详细
rel-(1R,5S)-1-Vinylspiro[4.5]decan-7-one rel-(1R,5S)-1-乙烯基螺[4.5]癸-7-酮 120950-85-8 详细
7-Amino-4-hydroxy-2,3-dihydro-1H-inden-1-one 7-氨基-4-羟基-2,3-二氢-1H-茚-1-酮 121062-94-0 详细
2-(Bromomethyl)-1,3-difluoro-4-nitrobenzene 2-(溴甲基)-1,3-二氟-4-硝基苯 1208405-18-8 详细
2-Amino-5-bromo-3-iodoisonicotinonitrile 2-氨基-5-溴-3-碘异烟腈 1207625-49-7 详细
5-Chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxaline 5-氯-6-(4,4,5,5-四甲基-1,3,2-二氧苯并呋喃-2-基)喹啉 1210047-64-5 详细
(S)-tert-Butyl 2-(prop-2-yn-1-yl)pyrrolidine-1-carboxylate (S)-叔丁基 2-(prop-2-yn-1-yl)吡咯烷-1-羧酸叔丁酯 1194056-48-8 详细
tert-Butyl 4-iodoisoindoline-2-carboxylate 4-碘异二氢吲哚-2-羧酸叔丁酯 1194375-68-2 详细
2,5-Dichloro-4-methoxy-6-methylpyrimidine 2,5-二氯-4-甲氧基-6-甲基嘧啶 1192479-55-2 详细
6-Bromo-9-methyl-9H-purine 6-溴-9-甲基-9H-嘌呤 1194667-39-4 详细
5-Iodopyrazine-2-carbonitrile 5-碘吡嗪-2-甲腈 1196154-95-6 详细
4,4-Dimethylthiochroman-6-amine 4,4-二甲基硫代苯并六胺 119436-21-4 详细
(5,6,7,8-Tetrahydro-1,6-naphthyridin-2-yl)methanol (5,6,7,8-四氢-1,6-萘啶-2-基)甲醇 1194376-48-1 详细
3-(2-Methoxy-2-oxoethoxy)propanoic acid 3-(2-甲氧基-2-氧代乙氧基)丙酸 1195625-24-1 详细
4,5-Dimethylthiazole-2-sulfonyl chloride 4,5-二甲基噻唑-2-磺酰氯 1198596-96-1 详细
7-Fluoro-6-hydroxybenzofuran-3(2H)-one 7-氟-6-羟基苯并呋喃-3(2H)-酮 1198277-73-4 详细
4-Fluoro-1-isopropyl-1H-pyrazole-5-carboxylic acid 4-氟-1-异丙基-1H-吡唑-5-羧酸 1198437-24-9 详细
5-Fluoro-6-hydroxybenzofuran-3(2H)-one 5-氟-6-羟基苯并呋喃-3(2H)-酮 1198277-72-3 详细
4-(2,2,2-Trifluoroethyl)benzonitrile 4-(2,2,2-三氟乙基)苯甲腈 1198117-92-8 详细
2,6-Dichloro-5-(trifluoromethyl)pyridin-3-amine 2,6-二氯-5-(三氟甲基)吡啶-3-胺 1196698-33-5 详细
2,7-Dimethyl-2H-indazole-5-carboxylic acid 2,7-二甲基-2H-吲唑-5-羧酸 1197943-89-7 详细
(4-Amino-3-(trifluoromethoxy)phenyl)dimethylphosphine oxide (4-氨基-3-(三氟甲氧基)苯基)二甲基氧化膦 1197957-76-8 详细
1-(3-Aminopyridin-2-yl)pyrrolidin-2-one 1-(3-氨基吡啶-2-基)吡咯烷-2-酮 1196972-30-1 详细
3-Bromo-4,5-dihydroxybenzenesulfonic acid 3-溴-4,5-二羟基苯磺酸 119735-59-0 详细
(R)-tert-Butyl 4-hydroxypentanoate (R)-4-羟基戊酸叔丁酯 120294-53-3 详细
1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-imidazol-4-amine 1-((2-(三甲硅基)乙氧基)甲基)-1H-咪唑-4-胺 1200606-31-0 详细
3-Iodoimidazo[1,2-a]pyridin-7-amine 3-碘咪唑并[1,2-a]吡啶-7-胺 1201657-33-1 详细
3-Fluoropyridine-4-thiol 3-氟吡啶-4-硫醇 1201803-08-8 详细
6,6-Dimethyltetrahydro-2H-pyran-2-carbaldehyde 6,6-二甲基四氢-2H-吡喃-2-甲醛 1201118-15-1 详细
8-Oxo-5,6,7,8-tetrahydronaphthalene-1-carbonitrile 8-氧代-5,6,7,8-四氢萘-1-腈 1199782-80-3 详细
2-Methyl-5-(trifluoromethyl)oxazole-4-carbaldehyde 2-甲基-5-(三氟甲基)噁唑-4-甲醛 1211522-28-9 详细
4-Isobutylpiperazin-2-one 4-异丁基哌嗪-2-酮 1211249-12-5 详细
tert-Butyl (6-bromo-2-nitropyridin-3-yl)carbamate (6-溴-2-硝基吡啶-3-基)氨基甲酸叔丁酯 1211333-11-7 详细
3-Bromo-5-hydroxychroman-4-one 3-溴-5-羟基色满-4-酮 1210923-62-8 详细
(3-Bromo-5-methoxypyridin-2-yl)methanamine (3-溴-5-甲氧基吡啶-2-基)甲胺 1211516-90-3 详细
2-Chloro-6-methyl-4-pyridinesulfonyl chloride 2-氯-6-甲基-4-吡啶磺酰氯 1211527-22-8 详细
4,5-Dihydro-6H-cyclopenta[d]thiazol-6-one 4,5-二氢-6H-环戊并[d]噻唑-6-酮 1211522-56-3 详细
2-Ethynylnicotinaldehyde 2-乙炔基烟醛 1211522-97-2 详细
Methyl 6-chloro-3-iodopicolinate 6-氯-3-碘吡啶甲酸甲酯 1211583-19-5 详细
4-Fluoro-1H-pyrazole-3-carbaldehyde 4-氟-1H-吡唑-3-甲醛 1211535-78-2 详细
tert-Butyl 2,5-diazabicyclo[2.2.1]heptane-2-carboxylate hydrochloride 2,5-二氮杂双环[2.2.1]庚烷-2-羧酸叔丁酯盐酸盐 1211594-57-8 详细
rel-(3R,4S)-Pyrrolidine-3,4-dicarboxylic acid rel-(3R,4S)-吡咯烷-3,4-二羧酸 1212188-71-0 详细
3-Ethynyl-6-methoxy-2-methylpyridine 3-乙炔基-6-甲氧基-2-甲基吡啶 1211588-74-7 详细
(R)-3-(1-Aminoethyl)-5-fluorobenzonitrile (R)-3-(1-氨基乙基)-5-氟苄腈 1213197-08-0 详细
(αR)-3-Fluoro-α-methyl-2-(trifluoromethyl)-4-pyridinemethanamine (αR)-3-氟-α-甲基-2-(三氟甲基)-4-吡啶甲胺 1213178-40-5 详细
(S)-1-(2-Fluoropyridin-4-yl)ethanamine (S)-1-(2-氟吡啶-4-基)乙胺 1213103-44-6 详细
(R)-1-(6-(Trifluoromethyl)pyridin-2-yl)ethan-1-amine (R)-1-(6-(三氟甲基)吡啶-2-基)乙-1-胺 1212903-07-5 详细
2,3-Dichloro-5-(chloromethyl)thiophene 2,3-二氯-5-(氯甲基)噻吩 122065-05-8 详细
7-Bromo-2,3-dihydrobenzo[b][1,4]dioxine-2-carbonitrile 7-溴-2,3-二氢苯并[b][1,4]二噁-2-腈 1221072-56-5 详细
2,6-Dimethyl-4-(pyridin-4-yl)aniline 2,6-二甲基-4-(吡啶-4-基)苯胺 1214378-76-3 详细
8-Hydroxy-3-methyl-6-vinyl-1H-isochromen-1-one 8-羟基-3-甲基-6-乙烯基-1H-等色素-1-酮 121442-64-6 详细
Methyl (4-bromo-2-cyanophenyl)carbamate (4-溴-2-氰基苯基)氨基甲酸甲酯 1217304-77-2 详细
rel-(2R,3S)-Diethyl piperazine-2,3-dicarboxylate rel-(2R,3S)-哌嗪-2,3-二羧酸二乙酯 1217629-75-8 详细
3-(2,2,2-Trifluoro-1,1-dihydroxyethyl)pyrrolidin-2-one 3-(2,2,2-三氟-1,1-二羟乙基)吡咯烷-2-酮 1219000-15-3 详细
(7S,7aS)-7-Hydroxytetrahydropyrrolo[1,2-c]oxazol-3(1H)-one (7S,7aS)-7-羟基四氢吡咯[1,2-c]噁唑-3(1H)-酮 1214733-75-1 详细
(2S)-Bicyclo[2.2.1]heptane-2-carboxylic acid (2S)-双环[2.2.1]庚烷-2-羧酸 1217525-96-6 详细
4-(Difluoromethyl)-3-fluorophenol 4-(二氟甲基)-3-氟苯酚 1214383-40-0 详细
6-Bromo-4-chloroisoquinolin-1(2H)-one 6-溴-4-氯异喹啉-1(2H)-酮 1219130-48-9 详细
tert-Butyl 4-isobutyrylpiperidine-1-carboxylate 4-异丁基哌啶-1-羧酸叔丁酯 1225784-62-2 详细
Methyl 7-chloro-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylate 7-氯-2,3-二氢苯并[b][1,4]二噁英-6-羧酸甲酯 1225152-13-5 详细
4-Iodooxazole 4-碘唑 1224742-18-0 详细
3-Chloro-4-fluoro-2-methylpyridine 3-氯-4-氟-2-甲基吡啶 1227580-35-9 详细
2,4-Difluoro-5-methylpyridine 2,4-二氟-5-甲基吡啶 1227502-70-6 详细
4-Fluoro-3-methylpyridin-2(1H)-one 4-氟-3-甲基吡啶-2(1H)-酮 1227579-44-3 详细
2,3-Difluoro-4-methylpyridine 2,3-二氟-4-甲基吡啶 1227597-92-3 详细
5-Bromo-2-methoxybenzenesulfonic acid 5-溴-2-甲氧基苯磺酸 1227290-96-1 详细
7-Hydroxy-2,2-dimethyl-2H-benzo[b][1,4]oxazin-3(4H)-one 7-羟基-2,2-二甲基-2H-苯并[b][1,4]恶嗪-3(4H)-酮 1226424-90-3 详细
(1-Cyclopropyl-1H-imidazol-5-yl)methanol (1-环丙基-1H-咪唑-5-基)甲醇 1227465-54-4 详细
2-Iodo-3-methoxy-4-(trifluoromethyl)pyridine 2-碘-3-甲氧基-4-(三氟甲基)吡啶 1227576-77-3 详细
2-Iodo-4-methoxy-5-(trifluoromethyl)pyridine 2-碘-4-甲氧基-5-(三氟甲基)吡啶 1227576-85-3 详细
2,4-Difluoro-3-methylpyridine 2,4-二氟-3-甲基吡啶 1227574-48-2 详细
5-(tert-Butyl)-2,4-dichlorothieno[2,3-d]pyrimidine 5-(叔丁基)-2,4-二氯噻吩并[2,3-d]嘧啶 1226071-11-9 详细
(E)-2-(5-Bromo-3-nitropyridin-2-yl)-N,N-dimethylethen-1-amine (E)-2-(5-溴-3-硝基吡啶-2-基)-N,N-二甲基乙烯-1-胺 1229457-88-8 详细
(2,3-Dihydrobenzo[b][1,4]dioxin-5-yl)hydrazine (2,3-二氢苯并[b][1,4]二噁英-5-基)肼 1228535-66-7 详细
tert-Butyl 3-benzyl-3,6-diazabicyclo[3.2.0]heptane-6-carboxylate 3-苄基-3,6-二氮杂双环[3.2.0]庚烷-6-羧酸叔丁酯 122828-36-8 详细
rel-(1S,2R)-2-(Pyridin-3-yl)cyclopropanamine dihydrochloride rel-(1S,2R)-2-(吡啶-3-基)环丙胺二盐酸盐 1228924-38-6 详细
2-Fluorobenzo[d][1,3]dithiole 1,1,3,3-tetraoxide 2-氟苯并[d][1,3]二硫醇1,1,3,3-四氧化物 1221907-15-8 详细
5-(Hydroxymethyl)-1,4-dioxan-2-one 5-(羟甲基)-1,4-二氧杂环-2-酮 122150-99-6 详细
3-Amino-5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-ol 3-氨基-5,5,8,8-四甲基-5,6,7,8-四氢萘-2-醇 122284-24-6 详细
4-((tert-Butoxycarbonyl)amino)-2-hydroxybutanoic acid 4-((叔丁氧基羰基)氨基)-2-羟基丁酸 1221492-35-8 详细
3-Bromo-6-(bromomethyl)-2-fluoropyridine 3-溴-6-(溴甲基)-2-氟吡啶 1227603-31-7 详细
产品总数:39751 产品页码:
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