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    上海皓鸿生物医药科技有限公司

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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
1-(Benzyloxy)-4,5-difluoro-2-(trifluoromethyl)benzene 1-(苄氧基)-4,5-二氟-2-(三氟甲基)苯 2098626-85-6 详细
(E)-1-(3,4-Dichlorophenyl)-4,4,4-trifluorobut-2-en-1-one (E)-1-(3,4-二氯苯基)-4,4,4-三氟-2-烯-1-酮 2131815-54-6 详细
tert-Butyl (R)-3-isobutyrylpyrrolidine-1-carboxylate (R)-3-异丁酰基吡咯烷-1-羧酸叔丁酯 2137036-27-0 详细
2-(1-(Difluoromethyl)-3,5-dimethyl-1H-pyrazol-4-yl)ethan-1-ol 2-(1-(二氟甲基)-3,5-二甲基-1H-吡唑-4-基)乙烷-1-醇 2098080-57-8 详细
Ethyl 2-(3-bromophenyl)oxetane-2-carboxylate 2-(3-溴苯基)氧杂环丁烷-2-羧酸乙酯 2116800-62-3 详细
5-(((tert-Butyldimethylsilyl)oxy)methyl)-2-chloropyrimidine 5-(((叔丁基二甲基甲硅烷基)氧基)甲基)-2-氯嘧啶 2118305-92-1 详细
(E)-5-(3-Oxoprop-1-en-1-yl)nicotinonitrile (E)-5-(3-氧代丙-1-烯-1-基)烟腈 2098967-93-0 详细
(2,2-Dimethylbut-3-yn-1-yl)cyclopropane (2,2-二甲基丁-3-炔-1-基)环丙烷 2098063-51-3 详细
1-Cyclopentyl-1,4-dihydro-2,3-pyrazinedione 1-环戊基-1,4-二氢-2,3-吡嗪二酮 2097993-16-1 详细
Ethyl 5-formyl-1-methyl-1H-imidazole-4-carboxylate 5-甲酰基-1-甲基-1H-咪唑-4-羧酸乙酯 2106384-57-8 详细
Ethyl 4-chloro-1H-pyrrole-3-carboxylate 4-氯-1H-吡咯-3-羧酸乙酯 2105626-46-6 详细
Methyl 3-amino-5-methoxy-4-(methylamino)benzoate 3-氨基-5-甲氧基-4-(甲氨基)苯甲酸甲酯 2101332-52-7 详细
Triisopropyl((2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)allyl)oxy)silane 三异丙基((2-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)烯丙基)氧基)硅烷 2137097-65-3 详细
(1R,2R)-2-(((tert-Butyldiphenylsilyl)oxy)methyl)cyclobutane-1-carbaldehyde (1R,2R)-2-(((叔丁基二苯基硅烷基)氧基)甲基)环丁烷-1-甲醛 2130069-72-4 详细
2-(3-Oxa-8-azabicyclo[3.2.1]octan-8-yl)ethanamine 2-(3-氧杂-8-氮杂双环[3.2.1]辛烷-8-基)乙胺 2105487-04-3 详细
Methyl 1,2-dihydro-α,α-dimethyl-2-oxo-3-pyridineacetate 1,2-二氢-α,α-二甲基-2-氧代-3-吡啶乙酸甲酯 2113845-66-0 详细
2-Hydrazineyl-3-(methylthio)pyridine 2-肼基-3-(甲硫基)吡啶 210992-57-7 详细
2-((Benzyloxy)methyl)-4,6-dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine 2-((苄氧基)甲基)-4,6-二甲基-5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)嘧啶 2131194-13-1 详细
3-Chloro-1-isopropyl-1H-pyrazol-4-amine 3-氯-1-异丙基-1H-吡唑-4-胺 2101822-71-1 详细
2,6-Diazaspiro[3.4]octane (hydrochloride) 2,6-二氮杂螺[3.4]辛烷(盐酸盐) 2108610-63-3 详细
1-((3,3-Dimethylcyclobutyl)methyl)-1H-pyrazol-4-amine 1-((3,3-二甲基环丁基)甲基)-1H-吡唑-4-胺 2098142-90-4 详细
(E)-4-((tert-Butoxycarbonyl)amino)-2-fluorobut-2-enoic acid (E)-4-((叔丁氧基羰基)氨基)-2-氟丁-2-烯酸 2101218-93-1 详细
4-(2,2,2-Trifluoroethoxy)-1H-pyrazole 4-(2,2,2-三氟乙氧基)-1H-吡唑 211677-54-2 详细
Methyl 4-acetyl-6-chloronicotinate 4-乙酰基-6-氯乙酸甲酯 2097013-54-0 详细
tert-Butyl (2S)-2-(1-hydroxyethyl)-2-methylpyrrolidine-1-carboxylate (2S)-2-(1-羟乙基)-2-甲基吡咯烷-1-羧酸叔丁酯 2136332-21-1 详细
1-(5-Chloro-2-(2-methoxyethoxy)-4-methyl-3-nitrophenyl)ethanone 1-(5-氯-2-(2-甲氧基乙氧基)-4-甲基-3-硝基苯基)乙酮 2097358-65-9 详细
1-Bromo-4-fluoro-2-(2-iodoethyl)benzene 1-溴-4-氟-2-(2-碘乙基)苯 2098654-84-1 详细
(E)-3-(5-Fluoro-6-methylpyridin-3-yl)acrylaldehyde (E)-3-(5-氟-6-甲基吡啶-3-基)丙烯醛 2098967-65-6 详细
Methyl 5-(2-methoxyethyl)-3-isoxazolecarboxylate 5-(2-甲氧基乙基)-3-异噁唑羧酸甲酯 2120911-25-1 详细
2-(3-Fluoropyridin-2-yl)acetonitrile (hydrochloride) 2-(3-氟吡啶-2-基)乙腈(盐酸盐) 2112643-53-3 详细
Ethyl 2-(azepan-4-yl)acetate hydrochloride 2-(氮杂环戊烯-4-基)乙酸乙酯盐酸盐 2098003-33-7 详细
(3S,5R)-5-Hydroxypiperidine-3-carbonitrile (3S,5R)-5-羟基哌啶-3-碳腈 2097360-08-0 详细
tert-Butyl (2R,6R)-4-(2-hydroxyethyl)-2,6-dimethylpiperazine-1-carboxylate (2R,6R)-4-(2-羟乙基)-2,6-二甲基哌嗪-1-羧酸叔丁酯 2134676-96-1 详细
3-Fluoro-2-iodo-5-methoxy-4-methylaniline 3-氟-2-碘-5-甲氧基-4-甲基苯胺 2135552-53-1 详细
1-(2-Amino-4-methylthiazol-5-yl)ethan-1-one hydrobromide 1-(2-氨基-4-甲基噻唑-5-基)乙-1-酮氢溴酸盐 2135944-45-3 详细
(Z)-4-((tert-Butoxycarbonyl)(methyl)amino)-2-fluorobut-2-enoic acid (Z)-4-((叔丁氧基羰基)(甲基)氨基)-2-氟丁-2-烯酸 2101218-81-7 详细
Ethyl 2-chloro-6-isopropylpyrimidine-4-carboxylate 2-氯-6-异丙基嘧啶-4-羧酸乙酯 2126177-53-3 详细
4-Iodo-3-((4-methoxybenzyl)oxy)-1-methyl-1H-pyrazole 4-碘-3-((4-甲氧基苄基)氧基)-1-甲基1H吡唑 2127110-78-3 详细
tert-Butyl (S)-3-isobutyrylpyrrolidine-1-carboxylate (S)-3-异丁酰基吡咯烷-1-羧酸叔丁酯 2136696-21-2 详细
3-Bromo-5-(chloromethyl)-1-methyl-1H-pyrazole 3-溴-5-(氯甲基)-1-甲基-1H吡唑 2109428-60-4 详细
6,8-Dibromo-4-chloro-2-(trifluoromethyl)pyrido[3,4-d]pyrimidine 6,8-二溴-4-氯-2-(三氟甲基)吡啶[3,4-d]嘧啶 2119690-69-4 详细
(E)-3-(5-Chloropyridin-2-yl)acrylaldehyde (E)-3-(5-氯吡啶-2-基)丙烯醛 2098967-54-3 详细
Ethyl 6-(aminosulfonyl)-1-cyclohexene-1-carboxylate 6-(氨基磺酰基)-1-环己烯-1-羧酸乙酯 2119574-69-3 详细
4-(Chloromethyl)-1H-pyrazole-1-acetonitrile 4-(氯甲基)-1H-吡唑-1-乙腈 2107172-53-0 详细
2-((Benzyloxy)methyl)-5-bromo-4,6-dimethylpyrimidine 2-((苄氧基)甲基)-5-溴-4,6-二甲基嘧啶 2131199-80-7 详细
2-Fluoro-1-(pyridin-3-yl)ethan-1-ol 2-氟-1-(3-吡啶基)乙-1-醇 2133033-27-7 详细
Ethyl 4-chloroisoxazole-3-carboxylate 4-氯异噁唑-3-羧酸乙酯 2110253-66-0 详细
Ethyl 3-(4-oxocyclohexylidene)propanoate 3-(4-氧代亚环己基)丙酸乙酯 2098029-10-6 详细
8-((Triisopropylsilyl)ethynyl)naphthalen-1-ol 8-((三异丙基硅烷基)乙炔基)萘-1-醇 2135543-29-0 详细
4-Bromo-1-methyl-3-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)-1H-pyrazole 4-溴-1-甲基-3-(((四氢2H-吡喃-2-基)氧基)甲基)-1H-吡唑 2127110-52-3 详细
5-(2-Hydroxypropan-2-yl)thiophene-2-sulfonamide 5-(2-羟基丙-2-基)噻吩-2-磺酰胺 210827-39-7 详细
4-Chloro-5-methylthiophene-2-carbonitrile 4-氯-5-甲基噻吩-2-腈 2111067-12-8 详细
N-((1R,2R)-2-Aminocyclopentyl)acrylamide N-((1R,2R)-2-氨基环戊基)丙烯酰胺 2101413-88-9 详细
(S)-2-Methyl-1-(pyrimidin-2-yl)propan-1-amine (S)-2-甲基-1-(嘧啶-2-基)丙-1-胺 2137069-04-4 详细
(E)-4,4,5,5-Tetramethyl-2-(2,3,3-trimethylbut-1-en-1-yl)-1,3,2-dioxaborolane (E)-4,4,5,5-四甲基-2-(2,3,3-三甲基丁-1-烯-1-基)-1,3,2-二氧硼杂环戊烷 2098555-07-6 详细
1-(Isoxazol-5-yl)ethan-1-ol 1-(异噁唑-5-基)乙-1-醇 21169-69-7 详细
Di-tert-butyl (3-bromo-1-(tetrahydro-2H-pyran-2-yl)-1H-pyrazol-5-yl)iminodicarbonate (3-溴-1-(四氢2H-吡喃-2-基)-1H-吡唑-5-基)亚氨基二碳酸二叔丁酯 2127110-38-5 详细
(E)-2-Methyl-5-(3-oxoprop-1-en-1-yl)nicotinonitrile (E)-2-甲基-5-(3-氧丙-1-烯-1-基)烟腈 2098968-00-2 详细
2-(((9H-Fluoren-9-yl)methoxy)carbonyl)-7-oxa-2-azaspiro[3.5]nonane-1-carboxylic acid 2-(((9H-芴-9-基)甲氧基)羰基)-7-氧杂-2-氮杂螺[3.5]壬烷-1-羧酸 2137503-11-6 详细
Benzyl (S)-2-hydroxy-2-(1-hydroxycyclopropyl)acetate (S)-2-羟基-2-(1-羟基环丙基)乙酸苄酯 2130069-68-8 详细
7-Bromo-1-methylene-2,3-dihydro-1H-indene 7-溴-1-亚甲基-2,3-二氢-1H-茚 2102608-02-4 详细
3-Chloro-5-methylthiophene-2-carbonitrile 3-氯-5-甲基噻吩-2-腈 2119577-82-9 详细
Methyl 3-(difluoromethyl)-2-methylbenzoate 3-(二氟甲基)-2-甲基苯甲酸甲酯 2112821-20-0 详细
3-((4-Methoxybenzyl)oxy)-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole 3-((4-甲氧基苄基)氧基)-1-甲基-4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1H-吡唑 2127110-79-4 详细
1,3-Bis(prop-2-yn-1-yloxy)-2-((prop-2-yn-1-yloxy)methyl)propan-2-amine (hydrochloride) 1,3-双(丙-2-炔-1-基氧基)-2-((丙-2-炔-1-基氧基)甲基)丙-2-胺(盐酸盐) 2098275-68-2 详细
(3S)-3-Amino-5-methylpyrrolidin-2-one (3S)-3-氨基-5-甲基吡咯烷-2-酮 2101630-72-0 详细
tert-Butyl (2R)-2-(1-hydroxyethyl)-2-methylpyrrolidine-1-carboxylate (2R)-2-(1-羟乙基)-2-甲基吡咯烷-1-羧酸叔丁酯 2136541-89-2 详细
Methyl 5-(4-hydroxyphenyl)-3-methylisoxazole-4-carboxylate 5-(4-羟基苯基)-3-甲基异噁唑-4-羧酸甲酯 2112393-11-8 详细
6-Chloro-3-(3-hydroxypropyl)isoquinolin-1(2H)-one 6-氯-3-(3-羟丙基)异喹啉-1(2H)-酮 2111108-18-8 详细
(S)-1-tert-Butyl 2-methyl 5-bromo-3,4-dihydropyridine-1,2(2H)-dicarboxylate (S)-1-(叔丁基)2-甲基(S)-5-溴-3,4-二氢吡啶-1,2(2H)-二羧酸 2120046-62-8 详细
2-(Difluoromethyl)-2-methylcyclopropan-1-amine 2-(二氟甲基)-2-甲基环丙烷-1-胺 2107431-02-5 详细
tert-Butyl 4-(2-aminopyrimidin-5-yl)-3,6-dihydropyridine-1(2H)-carboxylate 4-(2-氨基嘧啶-5-基)-3,6-二氢吡啶-1(2H)-羧酸叔丁酯 2103900-17-8 详细
(S)-1-Phenyl-2-((triisopropylsilyl)oxy)ethan-1-ol (S)-1-苯基-2-((三异丙基硅基)氧基)乙-1-醇 211044-47-2 详细
Methyl 2-((1R,5S)-3-azabicyclo[3.1.0]Hexan-6-yl)acetate 2-((1R,5S)-3-氮杂双环螺[3.1.0]己烷-6-基)乙酸甲酯 2102502-55-4 详细
N-(Pyridin-2-ylmethyl)hydroxylamine dihydrochloride N-(吡啶-2-基甲基)羟胺盐酸盐 2126176-98-3 详细
1-((2-(Trimethylsilyl)ethoxy)methyl)-1H-pyrazol-5-amine 1-((2-(三甲硅基)乙氧基)甲基)-1H-吡唑-5-胺 2132417-87-7 详细
1,4-Dichloro-5,5-dimethyl-6,7-dihydro-5H-cyclopenta[d]pyridazine 1,4-二氯-5,5-二甲基-6,7-二氢-5H-环戊烷[d]哒嗪 212180-24-0 详细
Methyl 5-formyl-2-(trifluoromethyl)benzoate 5-甲酰基-2-(三氟甲基)苯甲酸甲酯 2098464-44-7 详细
5-Chloro-4-cyclopropylpicolinonitrile 5-氯-4-环丙基吡啶腈 2104858-57-1 详细
Methyl 2-methyl-2-(1H-pyrazol-3-yl)propanoate 2-甲基-2-(1H-吡唑-3-基)丙酸甲酯 2110391-84-7 详细
2-Ethyl 5-methyl 3-bromo-1H-pyrrole-2,5-dicarboxylate 3-溴-1H-吡咯-2,5-二羧酸2-乙酯 2113995-55-2 详细
Ethyl (3-bromo-2,4-difluorophenyl)carbamate (3-溴-2,4-二氟苯基)氨基甲酸乙酯 2106744-33-4 详细
2-(tert-Butyl) 7-ethyl octahydro-2H-pyrrolo[3,4-c]pyridine-2,7-dicarboxylate 2-(叔丁基)7-乙基八氢2H-吡咯并[3,4-c]吡啶-2,7-二羧酸酯 2110049-60-8 详细
Ethyl 2-bromo-α,α-dimethyl-4-thiazoleacetate 2-溴-α,α-二甲基-4-噻唑乙酸乙酯 2114557-48-9 详细
4-Methylisoxazole-5-carbonitrile 4-甲基异噁唑-5-腈 2111388-10-2 详细
rel-1,1-Dimethylethyl N-[(3R,4S)-4-(hydroxymethyl)-3-pyrrolidinyl]carbamate rel-1,1-二甲基乙基 N-[(3R,4S)-4-羟甲基-3-吡咯烷基]氨基甲酸酯 2102861-07-2 详细
tert-Butyl (3-bromo-1-methyl-1H-pyrazol-5-yl)carbamate (3-溴-1-甲基-1H-吡唑-5-基)氨基甲酸叔丁酯 2127110-57-8 详细
(4-(1-Methyl-4-(trifluoromethyl)-1H-imidazol-2-yl)phenyl)methanamine (4-(1-甲基-4-(三氟甲基)-1H-咪唑-2-基)苯基)甲胺 2098215-73-5 详细
1,2,3,4,5,6-Hexahydropyrrolo[3,4-c]pyrrole dihydrochloride 1,2,3,4,5,6-六氢吡咯[3,4-c]吡咯二盐酸盐 2109219-54-5 详细
Benzyl (R)-2-hydroxy-2-(1-hydroxycyclopropyl)acetate (R)-2-羟基-2-(1-羟基环丙基)乙酸苄酯 2130069-67-7 详细
3-Bromo-4-methoxy-1,6-dimethylpyridin-2(1H)-one 3-溴-4-甲氧基-1,6-二甲基吡啶-2(1H)-酮 2137137-20-1 详细
3-Oxo-1-phenyl-2,7,10-trioxa-4-azadodecan-12-yl 4-methylbenzenesulfonate 3-氧-1-苯基-2,7,10-三氧-4-氮杂十二烷-12-基-4-甲基苯磺酸盐 2098983-15-2 详细
Ethyl 5-bromo-1,2-dihydro-2-oxo-6-(trifluoromethyl)-3-pyridinecarboxylate 5-溴-1,2-二氢-2-氧代-6-(三氟甲基)-3-吡啶甲酸乙酯 2122532-66-3 详细
((1R,2R)-2-(((tert-Butyldiphenylsilyl)oxy)methyl)cyclobutyl)methanol ((1R,2R)-2-(((叔丁基二苯基硅烷基)氧基)甲基)环丁基)甲醇 2130069-75-7 详细
5-(Bromomethyl)-3-phenylisothiazole 5-(溴甲基)-3-苯基异噻唑 2102086-01-9 详细
(R)-3-Methoxypyrrolidine-1-sulfonyl chloride (R)-3-甲氧基吡咯烷-1-磺酰氯 2137078-44-3 详细
Ethyl 2-(2,4-diaminopyrimidin-5-yl)acetate 2-(2,4-二氨基嘧啶-5-基)乙酸乙酯 2113995-75-6 详细
2-(2-Ethyl-5-fluorophenyl)oxirane 2-(2-乙基-5-氟苯基)环氧乙烷 2098654-71-6 详细
Ethyl 2-(2-aminophenyl)-2,2-difluoroacetate 2-(2-氨基苯基)-2,2-二氟乙酸乙酯 2113003-86-2 详细
(E)-4,4,5,5-Tetramethyl-2-(3,3,3-trifluoroprop-1-en-1-yl)-1,3,2-dioxaborolane (E)-4,4,5,5-四甲基-2-(3,3,3-三氟丙-1-烯-1-基)-1,3,2-二氧硼杂环戊烷 2130860-50-1 详细
产品总数:39751 产品页码:
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