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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
Cyclohexylhydrazine 环己肼 6498-34-6 详细
(2-Chloro-5-fluoropyridin-3-yl)methanamine (2-氯-5-氟吡啶-3-基)甲胺 870063-53-9 详细
4-Methylazepane 4-甲基氮杂 40192-30-1 详细
3-Bromoimidazo[1,2-a]pyrazin-8(7H)-one 3-溴咪唑并[1,2-a]吡嗪-8(7H)-酮 689297-67-4 详细
2-(4-Bromophenoxy)-2-methylpropanoic acid 2-(4-溴苯氧基)-2-甲基丙酸 7472-69-7 详细
2,5-Dibromo-1,4-dimethyl-1H-imidazole 2,5-二溴-1,4-二甲基-1H-咪唑 850429-58-2 详细
(S)-6-((benzyloxy)carbonyl)-6-azaspiro[2.5]Octane-1-carboxylic acid (S)-6-((苄氧基)羰基)-6-氮杂螺环[2.5]辛烷-1-羧酸 1539277-98-9 详细
6-(4-Methoxyphenyl)picolinaldehyde 6-(4-甲氧基苯基)吡啶甲醛 502925-47-5 详细
(1-Chloroethyl)trimethylsilane (1-氯乙基)三甲基硅烷 7787-87-3 详细
2,2',4,5'-Tetrachloro-1,1'-biphenyl 2,2',4,5'-四氯-1,1'-联苯 41464-40-8 详细
Diisopropyl (S)-2-hydroxysuccinate (S)-2-羟基琥珀酸二异丙酯 83541-68-8 详细
2-(Methylsulfonyl)pyridin-3-amine 2-(甲基磺酰基)吡啶-3-胺 80383-38-6 详细
1-Iodo-3-methyl-2-nitrobenzene 1-碘-3-甲基-2-硝基苯 52414-99-0 详细
1-(3,5-Difluorophenyl)-2-hydroxyethanone 1-(3,5-二氟苯基)-2-羟基乙酮 1260403-62-0 详细
2-(Dimethylamino)nicotinonitrile 2-(二甲氨基)烟腈 60138-76-3 详细
Ethyl 6-fluoronicotinate 6-氟烟酸乙酯 116241-59-9 详细
1-(Cyanomethyl)urea 1-(氰甲基)脲 5962-07-2 详细
2-Morpholinopyrimidine-5-carbaldehyde 2-吗啉代嘧啶-5-甲醛 842974-69-0 详细
2,2',5,6'-Tetrachloro-1,1'-biphenyl 2,2',5,6'-四氯-1,1'-联苯 41464-41-9 详细
4-Bromo-3-(4-fluorophenyl)-1H-pyrazole 4-溴-3-(4-氟苯基)-1H-吡唑 474706-36-0 详细
Ethyl 2-chloro-4,6-dihydroxynicotinate 2-氯-4,6-二羟基烟酸乙酯 70180-38-0 详细
2,3,3',4,4',5,6-Heptachloro-1,1'-biphenyl 2,3,3',4,4',5,6-七氯-1,1'-联苯 41411-64-7 详细
2,3,3',5,5'-Pentachloro-1,1'-biphenyl 2,3,3',5,5'-五氯-1,1'-联苯 39635-32-0 详细
2-(2-Hydroxyethyl)-3a,4,7,7a-tetrahydro-1H-4,7-epoxyisoindole-1,3(2H)-dione 2-(2-羟基乙基)-3a,4,7,7a-四氢-1H-4,7-环氧异吲哚-1,3(2H)-二酮 32620-90-9 详细
2-(4-Nitrophenoxy)naphthalene 2-(4-硝基苯氧基)萘 71311-82-5 详细
5-Bromo-4-butylpyrimidine 5-溴-4-丁基嘧啶 4595-64-6 详细
Methyl 6-(chloromethyl)nicotinate 6-(氯甲基)烟酸甲酯 49668-90-8 详细
N-(3-aminopropyl)-2-nitrobenzenesulfonamide hydrochloride N-(3-氨基丙基)-2-硝基苯磺酰胺盐酸盐 863983-46-4 详细
3-Bromo-4-(1H-pyrazol-1-yl)benzaldehyde 3-溴-4-(1H-吡唑-1-基)苯甲醛 1186663-53-5 详细
Methyl 2-amino-2-(3-fluorophenyl)acetate 2-氨基-2-(3-氟苯基)乙酸甲酯 742640-44-4 详细
1,4,5-Trimethyl-2-phenyl-1H-imidazole 1,4,5-三甲基-2-苯基-1H-咪唑 152536-39-5 详细
2,6-Dichloro-4-(trifluoromethyl)nicotinic acid 2,6-二氯-4-(三氟甲基)烟酸 503437-19-2 详细
Piperazine sulfate 哌嗪硫酸盐 4554-26-1 详细
((6aR,9R,10aS)-10a-Methoxy-4-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinolin-9-yl)methyl 5-bromonicotinate (Nicergoline Impurity) ((6aR,9R,10aS)-10a-甲氧基-4-甲基-4,6,6a,7,8,9,10,10a-八氢吲哚[4,3-fg]喹啉-9-基)甲基5- 溴烟酸盐 (尼麦角林杂质) 192504-81-7 详细
2-Cyano-N-(4-methylbenzyl)acetamide 2-氰基-N-(4-甲基苄基)乙酰胺 64488-12-6 详细
Bis(4-(vinylthio)phenyl)sulfane 双(4-(乙烯基硫基)苯基)硫烷 152419-78-8 详细
2-Bromothieno[2,3-b]pyridine 2-溴噻吩并[2,3-b]吡啶 72808-92-5 详细
4-(Benzyloxy)cyclohexane-1-carboxylic acid 4-(苄氧基)环己烷-1-羧酸 66500-40-1 详细
(2S,3S)-2,3-dichloro-1,4-dioxane (2S,3S)-2,3-二氯-1,4-二噁烷 3883-43-0 详细
(R)-6-((benzyloxy)carbonyl)-6-azaspiro[2.5]Octane-1-carboxylic acid (R)-6-((苄氧基)羰基)-6-氮杂螺[2.5]辛烷-1-羧酸 1539277-95-6 详细
N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acrylamide N-(4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)苯基)丙烯酰胺 434898-99-4 详细
3-(1H-imidazol-2-yl)benzonitrile 3-(1H-咪唑-2-基)苯甲腈 488115-43-1 详细
2-Chloro-4-methylbenzenesulfonyl chloride 2-氯-4-甲基苯磺酰氯 55311-94-9 详细
Ethyl 4-chloro-2-fluorobenzoate 4-氯-2-氟苯甲酸乙酯 4793-20-8 详细
(E)-hex-2-en-1-yl 3-methylbutanoate (E)-庚-2-烯-1-基3-甲基丁酸 68698-59-9 详细
Methyl 5-(4-nitrophenyl)isoxazole-3-carboxylate 5-(4-硝基苯基)异噁唑-3-甲酸甲酯 487034-01-5 详细
2,3,5-Trifluoro-4-methylbenzoic acid 2,3,5-三氟-4-甲基苯甲酸 773869-50-4 详细
Benzyl (S)-(1-aminopropan-2-yl)carbamate (S)-(1-氨基丙-2-基)氨基甲酸苄酯 400652-46-2 详细
3-(Diethylamino)benzenesulfonic acid 3-(二乙基氨基)苯磺酸 97-20-1 详细
(2R,3S,4S,5R,6S)-2-(acetoxymethyl)-6-(((2R,3R,4S,5R,6R)-4,5-diacetoxy-2-(acetoxymethyl)-6-bromotetrahydro-2H-pyran-3-yl)oxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (2R,3S,4S,5R,6S)-2-(乙酰氧基甲基)-6-(((2R,3R,4S,5R,6R)-4,5-二乙酰氧基-2-(乙酰氧基甲基)-6-溴四氢-2H-吡喃-3-基)氧基)四氢-2H-吡喃-3,4,5-三基三乙酸 4753-07-5 详细
Ethyl 3-oxopiperidine-4-carboxylate 3-氧代哌啶-4-甲酸乙酯 70637-75-1 详细
Pyridin-2-ylglycine 吡啶-2-基甘氨酸 52946-88-0 详细
N-((2S,3R,4R,5S,6R)-2-((5-bromo-1H-indol-3-yl)oxy)-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide N-((2S,3R,4R,5S,6R)-2-((5-溴-1H-吲哚-3-基)氧基)-4,5-二羟基-6-(羟基甲基)四氢-2H-吡喃-3-基)乙酰胺 58225-98-2 详细
Ethyl 2-[4-(chloromethyl)phenyl]propanoate 2-(4-氯甲基苯基)丙酸乙酯 43153-03-3 详细
4-((4-Fluorophenyl)sulfonyl)morpholine 4-((4-氟苯基)磺酰基)吗啉 383-23-3 详细
2-(Benzyloxy)acetohydrazide 2-(苄氧基)乙酰肼 39256-35-4 详细
1-(6-Chloropyridin-3-yl)cyclobutane-1-carbonitrile 1-(6-氯吡啶-3-基)环丁烷-1-腈 485828-75-9 详细
(2R)-2-(Methylamino)propan-1-ol (2R)-2-(甲氨基)丙-1-醇 184593-05-3 详细
2-(2-Chloroethyl)-5-ethylpyridine 2-(2-氯乙基)-5-乙基吡啶 69603-36-7 详细
2-(2,4-Difluorophenyl)pyrrolidine 2-(2,4-二氟苯基)吡咯烷 524674-05-3 详细
2-((4-Methoxyphenyl)amino)-2-thioxoacetamide 2-((4-甲氧基苯基)氨基)-2-硫代乙酰胺 71369-81-8 详细
3-(4-Chlorobenzyl)azetidine 3-(4-氯苄基)氮杂环丁烷 606129-49-1 详细
Methyl 5-(4-hydroxyphenyl)isoxazole-3-carboxylate 5-(4-羟基苯基)异噁唑-3-羧酸甲酯 60640-71-3 详细
(R)-2-amino-3-(4-fluorophenyl)-2-methylpropanoic acid (R)-2-氨基-3-(4-氟苯基)-2-甲基丙酸 422568-68-1 详细
4-Amino-N-cyclohexylbenzenesulfonamide 4-氨基-N-环己基苯磺酰胺 53668-37-4 详细
1-(4-((4-Fluorobenzyl)oxy)phenyl)ethan-1-one 1-(4-((4-氟苄基)氧基)苯基)乙烷-1-酮 72293-96-0 详细
5-Acetamido-2-((6-((5-acetamido-4-hydroxy-2-(hydroxymethyl)-6-(4-nitrophenoxy)tetrahydro-2H-pyran-3-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methoxy)-4-hydroxy-6-((1R,2R)-1,2,3-trihydroxypropyl)tetrahydro-2H-pyran-2-carboxylic acid 5-乙酰氨基-2-((6-((5-乙酰氨基-4-羟基-2-(羟甲基)-6-(4-硝基苯氧基)四氢-2H-吡喃-3-基)氧基)-3,4,5-三羟基四氢-2H-吡喃-2-基)甲氧基)-4-羟基-6-((1R,2R)-1,2,3-三羟基丙基)四氢-2H-吡喃-2-羧酸 501427-93-6 详细
5-Bromo-2-chloro-N-cyclopropylbenzamide 5-溴-2-氯-N-环丙基苯甲酰胺 669734-35-4 详细
Ethyl (E)-3-amino-4,4,4-trifluorobut-2-enoate (E)-3-氨基-4,4,4-三氟丁-2-烯酸乙酯 498583-09-8 详细
6-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-2H-indazole 6-(5,5-二甲基-1,3,2-二噁硼烷-2-基)-2H-吲唑 861905-87-5 详细
3-Bromocyclopent-2-en-1-one 3-溴环戊-2-烯-1-酮 51865-32-8 详细
(4AR,6R,7R,8R,8aR)-6-methoxy-2-phenylhexahydropyrano[3,2-d][1,3]dioxine-7,8-diol (4AR,6R,7R,8R,8aR)-6-甲氧基-2-苯基六氢吡喃并[3,2-d][1,3]二噁英-7,8-二醇 6988-39-2 详细
2-(2-(Trifluoromethyl)phenyl)pyrrolidine 2-(2-(三氟甲基)苯基)吡咯烷 524674-04-2 详细
2-(3,5-Dichlorophenyl)propan-2-ol 2-(3,5-二氯苯基)丙-2-醇 68575-35-9 详细
Tert-butyl 2-(piperazin-1-yl)acetate dihydrochloride 2-(哌嗪-1-基)乙酸叔丁酯二盐酸盐 827614-56-2 详细
Hexahydro-2,6-epoxyoxireno[2,3-f]isobenzofuran-3(1aH)-one 六氢-2,6-环氧环氧乙烷并[2,3-f]异苯并呋喃-3(1aH)-酮 632339-23-2 详细
3-Aminoisonicotinohydrazide 3-氨基异烟肼 64189-08-8 详细
Naphthalene-2,7-diyl diacetate 萘-2,7-二基 二乙酸酯 22472-26-0 详细
5-bromo-N-ethylpyridin-2-amine 5-溴-N-乙基吡啶-2-胺 856850-36-7 详细
2,6-Diisopropyl-4-nitrophenol 2,6-二异丙基-4-硝基苯酚 1576-14-3 详细
2-Methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine 2-甲基-3,4-二氢-2H-苯并[b][1,4]噁嗪 58960-13-7 详细
5-(3-Cyanophenyl)picolinic acid 5-(3-氰基苯基)吡啶-2-甲酸 1261944-75-5 详细
4-Chloro-6-methyl-2-(pyridin-2-yl)pyrimidine 4-氯-6-甲基-2-(吡啶-2-基)嘧啶 77168-31-1 详细
(R)-1-(4-bromophenyl)-2,2,2-trifluoroethan-1-amine hydrochloride (R)-1-(4-溴苯基)-2,2,2-三氟乙烷-1-胺盐酸盐 842169-83-9 详细
2,3,3',4,5,6-Hexachloro-1,1'-biphenyl 2,3,3',4,5,6-六氯-1,1'-联苯 41411-62-5 详细
2-Amino-2-(pyridin-4-yl)acetic acid 2-氨基-2-(吡啶-4-基)乙酸 53339-65-4 详细
6-(4-Bromophenyl)imidazo[2,1-b]thiazole 6-(4-溴苯基)咪唑并[2,1-b]噻唑 7120-13-0 详细
N-((2R,3R,4R,5S,6R)-2-amino-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)acetamide 2-乙酰氨基-2-脱氧-β-D-葡萄糖胺 4229-38-3 详细
2,2-Diisopropyl-1,3-dioxolane 2,2-二异丙基-1,3-二氧戊环 4421-10-7 详细
4,5-Dichloronicotinic acid 4,5-二氯烟酸 473837-10-4 详细
3-(Aminomethyl)benzene-1,2-diol 3-(氨基甲基)苯-1,2-二醇 71412-23-2 详细
4-amino-5-chloronicotinic acid 4-氨基-5-氯烟酸 52834-09-0 详细
3-Acetamido-5-bromobenzoic acid 3-乙酰氨基-5-溴苯甲酸 78238-11-6 详细
Diethyl 2-bromo-5-chloroterephthalate 2-溴-5-氯对苯二甲酸二乙酯 340148-60-9 详细
4-Ethoxy-4'-(4-ethylcyclohexyl)-2,3-difluoro-1,1'-biphenyl 4-乙氧基-4'-(4-乙基环己基)-2,3-二氟-1,1'-联苯 323178-01-4 详细
(R)-2-amino-2-(4-(trifluoromethyl)phenyl)acetic acid (R)-2-氨基-2-(4-(三氟甲基)苯基)乙酸 144789-73-1 详细
4,4,5,5-Tetramethyl-2-pentyl-1,3,2-dioxaborolane 4,4,5,5-四甲基-2-戊基-1,3,2-二氧硼杂环戊烷 67562-21-4 详细
1,1,3-Trimethyl-2-methylene-2,3-dihydro-1H-benzo[e]indole 1,1,3-三甲基-2-亚甲基-2,3-二氢-1H-苯并[e]吲哚 344928-74-1 详细
6-Chloro-4-(2-chlorophenyl)quinazoline-2-carboxylic acid 6-氯-4-(2-氯苯基)喹唑啉-2-羧酸 54643-79-7 详细
产品总数:39990 产品页码:
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