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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
2-(2-Chloro-3-methylphenyl)acetonitrile 2-(2-氯-3-甲基苯基)乙腈 200214-73-9 详细
Octahydro-1H-inden-5-amine 八氢-1H-茚-5-胺 20184-38-7 详细
(2-(2-Fluorophenyl)-4-methyloxazol-5-yl)methanol (2-(2-氟苯基)-4-甲基噁唑-5-基)甲醇 2027745-64-6 详细
Tert-butyl (8,9-dimethyl-1,7-dioxaspiro[4.4]nonan-3-yl)(methyl)carbamate (8,9-二甲基-1,7-二氧杂螺[4.4]壬-3-基)(甲基)氨基甲酸叔丁酯 2059926-65-5 详细
Methyl 2-amino-3-fluoropropanoate 2-氨基-3-氟丙酸甲酯 745759-66-4 详细
5-Amino-6-(ethylthio)-3-(trifluoromethyl)hexanoic acid 5-氨基-6-(乙硫基)-3-(三氟甲基)己酸 2059932-76-0 详细
Ethyl 2-(2-cyclopropyl-5-methyl-3-oxo-2,3-dihydro-1H-pyrazol-4-yl)acetate 2-(2-环丙基-5-甲基-3-氧代-2,3-二氢-1H-吡唑-4-基)乙酸乙酯 2059932-34-0 详细
(R)-4-Amino-1-(tert-butoxy)butan-2-ol (R)-4-氨基-1-(叔丁氧基)丁-2-醇 2059915-08-9 详细
1-(2-Fluoro-6-methylphenyl)-3-isobutyrylpiperidin-2-one 1-(2-氟-6-甲基苯基)-3-异丁酰哌啶-2-酮 2059931-64-3 详细
Benzyl (S)-(5-aminopent-1-en-3-yl)carbamate (S)-(5-氨基戊-1-烯-3-基)氨基甲酸苄酯 2059915-26-1 详细
3-(Methoxyamino)propan-1-amine 3-(甲氧基氨基)丙-1-胺 201478-62-8 详细
5-Amino-6,6,6-trifluoro-3-(trifluoromethyl)hexanoic acid 5-氨基-6,6,6-三氟-3-(三氟甲基)己酸 2059932-71-5 详细
4-Methylisoquinolin-1(2H)-one 4-甲基异喹啉-1(2H)-酮 77077-83-9 详细
Methyl 7-chloro-1H-indazole-4-carboxylate 7-氯-1H-吲唑-4-羧酸甲酯 1079993-27-3 详细
(3S,4S)-3-(Isopropyl(methyl)amino)piperidin-4-ol (3S,4S)-3-(异丙基(甲基)氨基)哌啶-4-醇 2059915-52-3 详细
7-Chloro-4-cyano-1H-indole-2-carboxylic acid 7-氯-4-氰基-1H-吲哚-2-羧酸 2059935-14-5 详细
3-Thia-7-azaspiro[5.6]dodecane 3-硫杂-7-氮杂螺[5.6]十二烷 1500814-14-1 详细
(2S,5R)-2-(Bromomethyl)-5-(3,4-dimethoxyphenyl)tetrahydro-2H-pyran (2S,5R)-2-(溴甲基)-5-(3,4-二甲氧基苯基)四氢-2H-吡喃 2059917-29-0 详细
(3-Aminochroman-3-yl)methanol hydrochloride (3-氨基苯并二氢吡喃-3-基)甲醇盐酸盐 2044773-90-0 详细
3-(6-Bromopyridin-3-yl)-2-((tert-butoxycarbonyl)amino)-3-hydroxypropanoic acid 3-(6-溴吡啶-3-基)-2-((叔丁氧基羰基)氨基)-3-羟基丙酸 2059935-61-2 详细
2-Methyl-6,7-dihydrobenzo[d]oxazol-4(5H)-one 2-甲基-6,7-二氢苯并[d]噁唑-4(5H)-酮 201024-63-7 详细
2-(2-(1-Phenylcyclopropyl)oxazol-5-yl)acetic acid 2-(2-(1-苯基环丙基)噁唑-5-基)乙酸 2059932-75-9 详细
(S)-4-Amino-1-(benzyloxy)butan-2-ol hydrochloride (S)-4-氨基-1-(苄氧基)丁-2-醇盐酸盐 2044705-35-1 详细
(2S,4R)-2-(Bromomethyl)-4-(P-tolyl)tetrahydrofuran (2S,4R)-2-(溴甲基)-4-(对甲苯基)四氢呋喃 2059915-11-4 详细
(3S,4S)-3-(Dipropylamino)piperidin-4-ol (3S,4S)-3-(二丙氨基)哌啶-4-醇 2059917-35-8 详细
Ethyl 3-formyl-4,6-dimethylisothiazolo[5,4-b]pyridine-5-carboxylate 3-甲酰基-4,6-二甲基异噻唑并[5,4-b]吡啶-5-甲酸乙酯 2059927-66-9 详细
1-(5-Bromo-2-fluorophenyl)-3-propionylpiperidin-2-one 1-(5-溴-2-氟苯基)-3-丙酰哌啶-2-酮 2059927-98-7 详细
2-(2-Bromo-5-(trifluoromethyl)phenyl)-1H-imidazole 2-(2-溴-5-(三氟甲基)苯基)-1H-咪唑 2059932-17-9 详细
2-(Ethylamino)-1-(1H-pyrrol-2-yl)ethan-1-one 2-(乙氨基)-1-(1H-吡咯-2-基)乙烷-1-酮 709601-08-1 详细
(3S,4S)-3-(Propylamino)piperidin-4-ol (3S,4S)-3-(丙氨基)哌啶-4-醇 2059917-36-9 详细
Ethyl 2-(difluoromethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-3-carboxylate 2-(二氟甲基)-5,6,7,8-四氢咪唑并[1,2-a]吡啶-3-甲酸乙酯 2059926-86-0 详细
Propane-1,2-diamine hydrochloride 1,2-丙烷二胺盐酸盐 20267-34-9 详细
4-(4-Chlorophenyl)-4-fluoropiperidine 4-(4-氯苯基)-4-氟哌啶 740789-75-7 详细
1-(Tert-butoxycarbonyl)-4-ethoxy-2-methylpyrrolidine-2-carboxylic acid 1-(叔丁氧基羰基)-4-乙氧基-2-甲基吡咯烷-2-羧酸 2059926-60-0 详细
Tert-butyl 3-(6-ethyl-5-fluoropyrimidin-4-yl)azetidine-1-carboxylate 3-(6-乙基-5-氟嘧啶-4-基)氮杂环丁烷-1-甲酸叔丁酯 2059927-88-5 详细
3-Oxo-3-(2-oxo-1-(P-tolyl)piperidin-3-yl)propanenitrile 3-氧代-3-(2-氧代-1-(对甲苯基)哌啶-3-基)丙腈 2059927-05-6 详细
2-(6-Carbamoylpyridin-2-yl)acetic acid 2-(6-氨基甲酰基吡啶-2-基)乙酸 2059927-59-0 详细
(2S,4R)-2-(Bromomethyl)-4-(4-fluorophenyl)tetrahydrofuran (2S,4R)-2-(溴甲基)-4-(4-氟苯基)四氢呋喃 2059915-24-9 详细
2,2-Dimethyl-3-(methylamino)propanenitrile 2,2-二甲基-3-(甲氨基)丙腈 802000-67-5 详细
Methyl 2-(5-methyl-2-(2-nitrophenyl)-3-oxo-2,3-dihydro-1H-pyrazol-4-yl)acetate 2-(5-甲基-2-(2-硝基苯基)-3-氧代-2,3-二氢-1H-吡唑-4-基)乙酸甲酯 2059932-79-3 详细
3-(2-Fluorophenyl)tetrahydro-2H-thiopyran-3-ol 3-(2-氟苯基)四氢-2H-噻喃-3-醇 2013020-23-8 详细
1-(Tert-butoxycarbonyl)-4-isopropoxy-2-methylpyrrolidine-2-carboxylic acid 1-(叔丁氧基羰基)-4-异丙氧基-2-甲基吡咯烷-2-羧酸 2059931-62-1 详细
(S)-1-(1-Benzyl-1H-1,2,3-triazol-4-yl)propan-2-amine (S)-1-(1-苄基-1H-1,2,3-三唑-4-基)丙-2-胺 2059917-38-1 详细
2-(5-Amino-3-(tert-butyl)-1H-pyrazol-1-yl)acetic acid 2-(5-氨基-3-(叔丁基)-1H-吡唑-1-基)乙酸 663616-38-4 详细
OSu-PEG4-VC-PAB-MMAE 2762518-86-3 详细
((2-Methoxyethyl)sulfonyl)ethene ((2-甲氧基乙基)磺酰基)乙烯 7700-06-3 详细
1-Isobutyl-2-thioxodihydropyrimidine-4,6(1H,5H)-dione 1-异丁基-2-硫代二氢嘧啶-4,6(1H,5H)-二酮 65960-01-2 详细
(S)-5-Methyl-2,3-dihydro-1H-inden-1-ol (S)-5-甲基-2,3-二氢-1H-茚-1-醇 201655-79-0 详细
4-Cyclopropyl-N,N-diethylpiperidin-4-amine 4-环丙基-N,N-二乙基哌啶-4-胺 2059927-13-6 详细
N-(3-(Aminomethyl)benzyl)acetamide N-(3-(氨甲基)苄基)乙酰胺 741248-96-4 详细
(R)-N,N-Dimethyl-3-(pentan-3-ylamino)butanamide (R)-N,N-二甲基-3-(戊-3-基氨基)丁酰胺 2059915-33-0 详细
N,N-Dimethyl-1,2,3,4-tetrahydroquinolin-6-amine N,N-二甲基-1,2,3,4-四氢喹啉-6-胺 80279-77-2 详细
Methyl 7-methoxy-2-azaspiro[3.5]nonane-1-carboxylate 7-甲氧基-2-氮杂螺[3.5]壬烷-1-甲酸甲酯 2059935-23-6 详细
(1R,2R,4R)-Bicyclo[2.2.2]oct-5-ene-2-carboxylic acid (1R,2R,4R)-双环[2.2.2]辛-5-烯-2-甲酸 20507-56-6 详细
2-(4-Amino-3-methylphenoxy)acetamide 2-(4-氨基-3-甲基苯氧基)乙酰胺 201853-03-4 详细
Methyl 6-methoxy-2-azaspiro[3.5]nonane-1-carboxylate 6-甲氧基-2-氮杂螺[3.5]壬烷-1-甲酸甲酯 2059926-61-1 详细
(2R,4R)-2-(Bromomethyl)-4-(3-nitrophenyl)tetrahydrofuran (2R,4R)-2-(溴甲基)-4-(3-硝基苯基)四氢呋喃 2059915-17-0 详细
2-Amino-3-(benzyl(methyl)amino)propanoic acid 2-氨基-3-(苄基(甲基)氨基)丙酸 202979-87-1 详细
Tert-butyl (2S,6R)-2,6-dimethyl-[1,3-bipiperidine]-5-carboxylate (2S,6R)-2,6-二甲基-[1,3-联哌啶]-5-甲酸叔丁酯 2059923-78-1 详细
Ethyl 2-(2-(ethylamino)-6-oxo-1,6-dihydropyrimidin-5-yl)acetate 2-(2-(乙氨基)-6-氧代-1,6-二氢嘧啶-5-基)乙酸乙酯 2059932-56-6 详细
2-Amino-9H-xanthen-9-one 2-氨基-9H-黄原-9-酮 20061-68-1 详细
Ethyl 6-cyclopropyl-3-formyl-4-methylisothiazolo[5,4-b]pyridine-5-carboxylate 6-环丙基-3-甲酰基-4-甲基异噻唑并[5,4-b]吡啶-5-甲酸乙酯 2059927-78-3 详细
Benzyl ((4-methoxy-2-methylpyrrolidin-2-yl)methyl)carbamate ((4-甲氧基-2-甲基吡咯烷-2-基)甲基)氨基甲酸苄酯 2059927-65-8 详细
4-Hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide 4-羟基-6-甲基-5,6-二氢-4H-噻吩并[2,3-b]噻喃7,7-二氧化物 202007-84-9 详细
1-Bromo-4-(trifluoromethoxy)-2-(trifluoromethyl)benzene 1-溴-4-(三氟甲氧基)-2-(三氟甲基)苯 2029355-44-8 详细
2-(((Benzyloxy)carbonyl)amino)-3-hydroxy-3-(2,4,6-trichloropyridin-3-yl)propanoic acid 2-(((苄氧基)羰基)氨基)-3-羟基-3-(2,4,6-三氯吡啶-3-基)丙酸 2059927-30-7 详细
Methyl (S)-3-amino-3-(3-(methylthio)phenyl)propanoate hydrochloride (S)-3-氨基-3-(3-(甲硫基)苯基)丙酸甲酯盐酸盐 2059913-77-6 详细
Acetophenone-d3 苯乙酮-D3 17537-31-4 详细
2-((4-(Aminomethyl)phenyl)sulfonyl)ethan-1-ol 2-((4-(氨基甲基)苯基)磺酰基)1-乙醇 739326-23-9 详细
N-Methyl-2-(O-tolyloxy)ethan-1-amine N-甲基-2-(邻甲苯氧基)乙-1-胺 200350-17-0 详细
(1-(2-Amino-1-(O-tolyl)ethyl)cyclopentyl)methanol (1-(2-氨基-1-(邻甲苯基)乙基)环戊基)甲醇 2059935-67-8 详细
1-(Pyridin-2-yl)hex-5-en-2-one 1-(吡啶-2-基)己-5-烯-2-酮 202808-92-2 详细
1-(3-Fluorophenyl)-3-isobutyrylpiperidin-2-one 1-(3-氟苯基)-3-异丁酰哌啶-2-酮 2059927-15-8 详细
(chloromethoxy)benzene (氯甲氧基)苯 6707-01-3 详细
1-(Methylsulfonyl)cyclopent-3-ene-1-carboxylic acid 1-(甲磺酰基)环戊-3-烯-1-甲酸 1491559-70-6 详细
1-(1-(Methylsulfonyl)vinyl)-2-(trifluoromethyl)benzene 1-(1-(甲基磺酰基)乙烯基)-2-(三氟甲基)苯 2059932-73-7 详细
4-((Carboxymethyl)thio)-3-nitrobenzoic acid 4-((羧甲基)硫基)-3-硝基苯甲酸 202191-24-0 详细
5-((Isopropyl(methyl)amino)methyl)-1-(1-methyl-1H-pyrazol-4-yl)pyrrolidine-2-carboxylic acid 5-((异丙基(甲基)氨基)甲基)-1-(1-甲基-1H-吡唑-4-基)吡咯烷-2-甲酸 2059926-83-7 详细
N-(Sec-butyl)-4,5,6,7-tetrahydrothiazolo[5,4-b]pyridin-2-amine N-(仲丁基)-4,5,6,7-四氢噻唑并[5,4-b]吡啶-2-胺 2059932-69-1 详细
Tert-butyl 2-amino-3-(6-((tert-butoxycarbonyl)amino)pyridin-3-yl)-3-hydroxypropanoate 2-氨基-3-(6-((叔丁氧基羰基)氨基)吡啶-3-基)-3-羟基丙酸叔丁酯 2059927-49-8 详细
4-(1-Benzyl-1H-pyrazol-4-yl)-4-oxobutanoic acid 4-(1-苄基-1H-吡唑-4-基)-4-氧代丁酸 2013343-89-8 详细
(2-(Adamantan-1-yl)acetyl)glycine (2-(金刚烷-1-基)乙酰基)甘氨酸 237400-99-6 详细
1-Ethyl-1H-indol-6-amine 1-乙基-1H-吲哚-6-胺 681836-77-1 详细
(S)-2-((2-Aminoethyl)sulfonyl)propanoic acid (S)-2-((2-氨基乙基)磺酰基)丙酸 2059915-13-6 详细
(S)-2-Amino-4-chloropent-4-enoic acid hydrochloride (S)-2-氨基-4-氯戊-4-烯酸盐酸盐 2059914-75-7 详细
(2S,4R)-2-(Bromomethyl)-4-(3-methoxyphenyl)tetrahydrofuran (2S,4R)-2-(溴甲基)-4-(3-甲氧基苯基)四氢呋喃 2059917-22-3 详细
((2S,5R)-5-(O-Tolyl)tetrahydro-2H-pyran-2-yl)methanol ((2S,5R)-5-(邻甲苯基)四氢-2H-吡喃-2-基)甲醇 2059915-59-0 详细
7-Methyl-2-(O-tolyl)-7,8-dihydropyrrolo[1,2-a]pyrimidin-4(6H)-one 7-甲基-2-(邻甲苯基)-7,8-二氢吡咯并[1,2-a]嘧啶-4(6H)-酮 2059931-65-4 详细
5-Cyclopentyl-4H-1,2,4-triazol-3-amine 5-环戊基-4H-1,2,4-三唑-3-胺 202403-46-1 详细
Ethyl 2-cyclopropyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-3-carboxylate 2-环丙基-5,6,7,8-四氢咪唑并[1,2-a]吡啶-3-甲酸乙酯 2059926-90-6 详细
3-(1H-Imidazol-2-yl)tetrahydro-2H-pyran-3-amine 3-(1H-咪唑-2-基)四氢-2H-吡喃-3-胺 2059926-67-7 详细
1-(4-Methoxyphenyl)-3-propionylpiperidin-2-one 1-(4-甲氧基苯基)-3-丙酰哌啶-2-酮 2059932-80-6 详细
5-Methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine 5-甲基-3-(4,4,5,5-四甲基-1,3,2-二氧硼杂硼烷-2-基)-4,5,6,7-四氢吡唑并[1,5-a]吡嗪 2057507-40-9 详细
Ethyl 2-(3-(methylamino)phenyl)acetate 2-(3-(甲氨基)苯基)乙酸乙酯 200214-39-7 详细
Tert-butyl methyl(1,7-dioxaspiro[4.4]nonan-3-yl)carbamate (1,7-二氧杂螺[4.4]壬南-3-基)氨基甲酸叔丁酯 2059926-72-4 详细
1-(1-Methylhydrazinyl)propan-2-ol 1-(1-甲基肼基)丙-2-醇 20570-10-9 详细
4-Hydroxy-2-oxo-1,2-dihydroimidazo[1,5-a]pyrimidine-8-carboxylic acid 4-羟基-2-氧代-1,2-二氢咪唑并[1,5-a]嘧啶-8-甲酸 2059927-47-6 详细
2-(4-Bromophenyl)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol 2-(4-溴苯基)-6-(羟甲基)四氢-2H-吡喃-3,4,5-三醇 2059927-00-1 详细
2-(1-Ethylhydrazinyl)ethan-1-ol 2-(1-乙基肼基)1-乙醇 20595-74-8 详细
6-(4-Methylbenzoyl)benzo[d]oxazol-2(3H)-one 6-(4-甲基苯甲酰基)苯并[d]噁唑-2(3H)-酮 70735-87-4 详细
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