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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
6-Methoxybenzo[d]thiazole-2-carboxamide 6-甲氧基苯并[d]噻唑-2-甲酰胺 946-12-3 详细
2-Methoxy-6-(trifluoromethyl)nicotinic acid 2-甲氧基-6-(三氟甲基)烟酸 916160-41-3 详细
Ethyl 4,4,4-trifluoro-3-hydroxy-2-methylbutanoate 4,4,4-三氟-3-羟基-2-甲基丁酸乙酯 91600-33-8 详细
2-Methylisoindolin-5-amine dihydrochloride 2-甲基异吲哚啉-5-胺二盐酸盐 943751-30-2 详细
Benzyl 3-aminopiperidine-1-carboxylate hydrochloride 3-氨基哌啶-1-甲酸苄酯盐酸盐 960541-42-8 详细
(3S,4R,5S)-5-((S)-2,2-Dimethyl-1,3-dioxolan-4-yl)-3,4-dihydroxydihydrofuran-2(3H)-one (3S,4R,5S)-5-((S)-2,2-二甲基-1,3-二氧戊环-4-基)-3,4-二羟基二氢呋喃-2(3H)-酮 94697-68-4 详细
2-Amino-1-(pyridin-3-yl)ethan-1-ol 2-氨基-1-(吡啶-3-基)乙醇 92990-44-8 详细
1-(Boc-amino)-2,3-butadiene 1-(Boc-氨基)-2,3-丁二烯 92136-43-1 详细
1-(4-(2-Aminophenyl)piperazin-1-yl)ethan-1-one 1-(4-(2-氨基苯基)哌嗪-1-基)乙烷-1-酮 91646-45-6 详细
2-((Trimethylsilyl)ethynyl)pyridin-3-amine 2-((三甲基甲硅烷基)乙炔基)吡啶-3-胺 947330-64-5 详细
3-Iodo-1H-indazole-6-carbaldehyde 3-碘-1H-吲唑-6-甲醛 944904-42-1 详细
Benzyl (S)-(2-aminopropyl)carbamate (S)-(2-氨基丙基)氨基甲酸苄酯 934660-64-7 详细
5-Chloro-N-[[(5S)-3-[4-[(2-hydroxyethyl)amino]phenyl]-2-oxo-5-oxazolidinyl]methyl]-2-thiophenecarboxamide 5-氯-N-[[(5S)-3-[4-[(2-羟乙基)氨基]苯基]-2-氧代-5-恶唑烷基]甲基]-2-噻吩甲酰胺 936232-22-3 详细
5'-(2-Carboxyphenyl)-[1,1':3',1''-terphenyl]-2,2''-dicarboxylicacid 5'-(2-羧基苯基)-[1,1':3',1''-三苯基]-2,2''-二羧酸 955050-88-1 详细
Flurbiprofen Impurity 39 氟比洛芬杂质39 91503-88-7 详细
2-Chloro-1-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)ethan-1-one 2-氯-1-(2,3-二氢苯并[b][1,4]二噁英-6-基)乙烷-1-酮 93439-37-3 详细
Bifonazole Impurity 11 联苯苄唑杂质11 91487-87-5 详细
6-Methylpyridazin-3(2H)-one Hydrobromide 6-甲基哒嗪-3(2H)-酮氢溴酸盐 94248-99-4 详细
2,2,3,3,3-Pentafluoropropyl 2-fluoroacrylate 2,2,3,3,3-五氟丙基2-氟丙烯酸酯 96250-35-0 详细
6-Chloro-N-isopropyl-2-(methylthio)pyrimidin-4-amine 6-氯-N-异丙基-2-(甲硫基)嘧啶-4-胺 951884-54-1 详细
6-(2-Hydroxypropan-2-yl)nicotinaldehyde 6-(1-羟基-1-甲基-乙基)-吡啶-3-甲醛 956723-10-7 详细
3-(2-Carboxyethyl)-1-methyl-1H-imidazol-3-ium chloride 3-(2-羧乙基)-1-甲基-1H-咪唑-3-氯化鎓 936251-66-0 详细
1-Methyl-2-phenylhydrazine hydrochloride 1-甲基-2-苯基肼盐酸盐 92304-54-6 详细
(1-Benzylpyrrolidine-2,5-diyl)dimethanol (1-苄基吡咯烷-2,5-二基)二甲醇 92197-46-1 详细
Meropenem Impurity 3 美罗培南杂质3 96035-23-3 详细
Thiophene, 2-(2-decyl-5-pentylpentyl)- 噻吩,2-(2-癸基-5-戊基戊基)- 929895-63-6 详细
(E)-3-(m-Tolyl)acrylaldehyde (E)-间甲基肉桂醛 93614-80-3 详细
2-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)benzaldehyde 2-(5,5-二甲基-1,3,2-二氧杂硼杂环-2-基)苯甲醛 95752-86-6 详细
(R)-3-Amino-3-(3-hydroxy-4-methoxyphenyl)propanoic acid (R)-3-氨基-3-(3-羟基-4-甲氧基苯基)丙酸 925221-88-1 详细
Tirofiban Impurity 40 替罗非班杂质40 91284-46-7 详细
5-Methylpyridin-3-aminehydrochloride 5-甲基吡啶-3-胺盐酸盐 957065-90-6 详细
2-(4-Fluorophenyl)thiazole-5-carbaldehyde 2-(4-氟苯基)噻唑-5-甲醛 914348-80-4 详细
3,4-Dihydro-spiro[naphthalene-1,4'-piperidine] hydrochloride 3,4-二氢-螺[萘-1,4'-哌啶]盐酸盐 95195-98-5 详细
Ethyl 3,3,3-trifluoro-DL-lactate 3,3,3-三氟-DL-乳酸乙酯 94726-00-8 详细
2-(4-((3-Amino-6-bromoquinolin-4-yl)amino)phenyl)-2-methylpropanenitrile 2-(4-(3-氨基-6-溴喹啉-4-基氨基)苯基)-2-甲基丙腈 915019-52-2 详细
4-Chloro-6-methyl-5H-pyrrolo[3,2-d]pyrimidine 4-氯-6-甲基-5H-吡咯并[3,2-d]嘧啶 91862-35-0 详细
5-Bromo-2-ethoxybenzotrifluoride 5-溴-2-乙基苯三氟化物 914635-58-8 详细
4-Methylpiperidin-3-ol 4-甲基哌啶-3-醇 955082-96-9 详细
N-Acetyl-4-S-cysteaminylphenol N-(2-((4-羟苯基)硫基)乙基)乙酰胺 91281-32-2 详细
2-(2-Bromophenyl)-1,3,2-dioxaborinane 2-(2-溴苯基)-1,3,2-二氧硼杂环己烷 959589-03-8 详细
2-[[2-(2,4-Dioxopyrimidin-1-yl)acetyl]-[2-(9H-fluoren-9-ylmethoxycarbonylamino)ethyl]amino]acetic acid 2-[[2-(2,4-二羰基嘧啶-1-基)乙酰基]-[2-(9H-芴-9-基甲酯基<甲氧羰基>氨基)乙基]氨基]乙酸 959151-70-3 详细
1-Bromo-2-fluoro-4-methylsulfanylbenzene 1-溴-2-氟-4-甲基硫基苯 917562-25-5 详细
5-Methoxy-2,3-dihydro-1-benzofuran-2-carboxylic acid 5-甲氧基-2,3-二氢-1-苯并呋喃-2-羧酸 93885-41-7 详细
Ethyl 7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-2-carboxylate 7-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)-1H-吲哚-2-羧酸乙酯 919119-62-3 详细
ethyl 4-(4-(2-bromobenzyl)piperazin-1-yl)benzoate 4-(4-(2-溴苄基)哌嗪-1-基)苯甲酸乙酯 926934-01-2 详细
4-[2-(Trifluoromethoxy)phenyl]benzoic acid 4-[2-(三氟甲氧基)苯基]苯甲酸 926220-09-9 详细
2,3-Dehydro Darifenacin Hydrobromide 2,3-脱氢达非那新氢溴酸盐 943034-52-4 详细
(R)-tert-Butyl (1-(3-chlorophenyl)-2-hydroxyethyl)carbamate (R)-叔丁基(1-(3-氯苯基)-2-羟乙基)氨基甲酸酯 926291-64-7 详细
3-(1-Pyrrolidinylsulfonyl)benzenamine 3-(1-吡咯烷基磺酰基)苯胺 91619-38-4 详细
3-Methylpicolinamide 3-甲基吡啶甲酰胺 937648-82-3 详细
6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2,3,4-tetrahydroisoquinoline 6-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1,2,3,4-四氢异喹啉 922718-55-6 详细
Ethyl 6-(2-nitrophenyl)imidazo[2,1-b]thiazole-3-carboxylate 6-(2-硝基苯基)咪唑并[2,1-b]噻唑-3-羧酸乙酯 925437-84-9 详细
2-Hydroxy-5-propanamidobenzoic acid 2-羟基-5-丙酰胺基苯甲酸 93968-80-0 详细
(5-Bromo-1H-indol-1-yl)acetic acid (5-溴-1H-吲哚-1-基)乙酸 937621-97-1 详细
(tert-butoxycarbonyl)-l-phenylalanyl-d-phenylalanine (叔丁氧基羰基)-L-苯丙氨酰-D-苯丙氨酸 93397-22-9 详细
N-Fmoc-(2S,3S)-3-Amino-3-(4-fluoro-phenyl)-2-hydroxy-propionic acid N-芴甲氧羰基-(2S,3S)-3-氨基-3-(4-氟苯基)-2-羟基-丙酸 959583-03-0 详细
5-Chlorobenzo[d]oxazol-6-amine 5-氯苯并[d]噁唑-6-胺 916791-64-5 详细
(4-((Neopentyloxy)sulfonyl)phenyl)boronic acid (4-((新戊氧基)磺酰基)苯基)硼酸 957060-74-1 详细
3-(4-Bromo-1h-pyrazol-1-yl)propanoic acid 3-(4-溴-1h-吡唑-1-基)丙酸 925146-35-6 详细
5-(2-(Trifluoromethyl)phenyl)furan-2-carbaldehyde 5-(2-(三氟甲基)苯基)呋喃-2-甲醛 94098-56-3 详细
O-((((9H-fluoren-9-yl)methoxy)carbonyl)-L-isoleucyl)-N-(tert-butoxycarbonyl)-L-serine O-((((9H-荧光素-9-基)甲氧基)羰)-L-异亮氨酰)-N-(叔丁氧羰基)-L-丝氨酸 944283-10-7 详细
4-Methoxy-N-phenyl-N-(p-tolyl)aniline 4-甲氧基-N-苯基-N-(对甲苯基)苯胺 97126-56-2 详细
2,4-Dichloro-8-(trifluoromethoxy)quinazoline 2,4-二氯-8-(三氟甲氧基)喹唑啉 959237-48-0 详细
Ethyl 2-(4-bromo-2-fluoro-phenyl)acetate 2-(4-溴-2-氟-苯基)乙酸乙酯 924312-09-4 详细
(R)-1-Methylpyrrolidine-3-carboxylic acid (R)-1-甲基吡咯烷-3-羧酸 952484-55-8 详细
3-((4-Bromophenyl)amino)-3-oxopropanoic acid 3-((4-溴苯基)氨基)-3-氧代丙酸 95262-09-2 详细
2-Methoxy-6-(trifluoromethyl)nicotinaldehyde 2-甲氧基-6-(三氟甲基)烟醛 944904-45-4 详细
Dicyclohexylamine (S)-2-((tert-butoxycarbonyl)amino)-3-(1-(mesitylsulfonyl)-1H-indol-3-yl)propanoate 二环己胺(S)-2-((叔丁氧基羰基)氨基)-3-(1-(均三甲基磺酰基)-1H-吲哚-3-基)丙酸酯 92916-48-8 详细
5-(Benzyloxy)indoline 5-(苄氧基)二氢吲哚 92818-36-5 详细
(furan-2-ylmethyl)proline hydrochloride (呋喃-2-基甲基)脯氨酸盐酸盐 953409-03-5 详细
Benzofuran-3-yl acetate 苯并呋喃-3-基乙酸酯 93680-80-9 详细
(1-(tert-Butoxycarbonyl)-7-(methoxycarbonyl)-1H-indol-2-yl)boronic acid (1-(叔丁氧基羰基)-7-(甲氧基羰基)-1H-吲哚-2-基)硼酸 953411-05-7 详细
Diethyl (2,5-dioxo-2,5-dihydro-1H-imidazol-4-yl)phosphonate (2,5-二氧-2,5-二氢-1H-咪唑-4-基)膦酸二乙酯 95378-36-2 详细
O-((((9H-fluoren-9-yl)methoxy)carbonyl)-L-alanyl)-N-(tert-butoxycarbonyl)-L-serine O-((((9H-荧光素-9-基)甲氧基)羰)-L-丙氨酰)-N-(叔丁氧羰基)-L-丝氨酸 944283-07-2 详细
Bis(3-methoxyphenyl)amine 双(3-甲氧基苯基)胺 92248-06-1 详细
4-[(tert-Butoxycarbonyl)amino]piperidine-4-carboxylic acid ethyl ester 4-[(叔丁氧基羰基)氨基]哌啶-4-甲酸乙酯 956460-98-3 详细
1-Cyclopropyl-2-(3-fluorophenyl)ethan-1-one 1-环丙基-2-(3-氟苯基)乙-1-酮 952722-64-4 详细
1-Bromo-3,3,4,4,4-pentafluorobutan-2-one 1-溴3,3,4,4,4,4-五氟丁烷-2-酮 92737-01-4 详细
1-(6-Chloropyrimidin-4-yl)-4-piperidinol 1-(6-氯嘧啶-4-基)-4-哌啶醇 914347-85-6 详细
Boc-L-Thr(Fmoc-L-Ser(tBu))-OH BOC-THR(FMOC-SER(TBU))-OH 944283-28-7 详细
(4-Bromo-1-methyl-1h-pyrazol-3-yl)methanamine (4-溴-1-甲基-1h-吡唑-3-基)甲胺 926921-71-3 详细
N-((2S,3R,4R,5S,6R)-4-(((2R,3R,4S,5R,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-3-(((2S,3S,4R,5S,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)tetrahydro-2H-pyran-2-yl)oxy)-5-hydroxy-6-(hydroxymethyl)-2-(4-nitrophenoxy)tetrahydro-2H-pyran-3-yl)acetamide N-((2S,3R,4R,5S,6R)-4-(((2R,3R,4S,5R,6R)-4,5-二羟基-6-(羟甲基)-3-(((2S, 3S,4R,5S,6S)-3,4,5-三羟基-6-甲基四氢-2H-吡喃-2-基)氧基)四氢-2H-吡喃-2-基)氧基)-5-羟基-6- (羟甲基)-2-(4-硝基苯氧基)四氢-2H-吡喃-3-基)乙酰胺 93496-53-8 详细
2-Amino-6,7-dimethyl-5,6,7,8-tetrahydropteridin-4(1H)-one hydrochloride 2-氨基-6,7-二甲基-5,6,7,8-四氢蝶啶-4(1H)-酮盐酸盐 945-43-7 详细
(2S,4S,5R)-5-(acetoxymethyl)tetrahydrofuran-2,4-diyl diacetate (2S,4S,5R)-5-(乙酰氧基甲基)四氢呋喃-2,4-二乙酸二酯 96291-75-7 详细
4-Iodo-1-methyl-1H-indazole 4-碘-1-甲基-1H-吲唑 935661-15-7 详细
2-Amino-5-(trifluoromethyl)-3-pyridinecarboxylic acid 2-氨基-5-(三氟甲基)-3-吡啶羧酸 944900-39-4 详细
1,2,3,4-Tetrahydroisoquinolin-8-amine 8-氨基-1,2,3,4-四氢异喹啉 924633-49-8 详细
Boc-(R)-4-(2-propynyl)-L-proline Boc-(R)-4-(2-丙炔基)-L-脯氨酸 959581-98-7 详细
1-(5-(2-fluorophenyl)-1-(pyridin-2-ylsulfonyl)-1H-pyrrol-3-yl)-N- methylmethanamine fumarate 沃诺拉赞杂质33 928615-46-7 详细
1-Trityl-1H-pyrazole 1-三苯甲基吡唑 95163-43-2 详细
2-Amino-4-bromobenzenethiol 2-氨基-4-溴苯硫酚 93933-49-4 详细
2-Propylcyclohexanone 2-丙基环己酮 94-65-5 详细
Benzyl (2,4-difluoro-3-formylphenyl)carbamate (2,4-二氟-3-甲酰基-苯基)-氨基甲酸苄酯 918524-07-9 详细
tert-Butyl thietan-3-ylcarbamate 硫杂环丁烷-3-基氨基甲酸叔丁酯 943437-98-7 详细
1-(2-Hydroxyethyl)imidazolidine-2-thione 1-(2-羟乙基)咪唑烷-2-硫酮 932-49-0 详细
(3S,4R)-1-(tert-Butoxycarbonyl)-4-(pyridin-4-yl)pyrrolidine-3-carboxylic acid (3S,4R)-1-(叔丁氧基羰基)-4-(吡啶-4-基)吡咯烷-3-羧酸 959579-54-5 详细
4-Nitrophenyl 3-O-α-D-mannopyranosyl-α-D-mannopyranoside 4- 硝基苯基 3-O-α-D-吡喃甘露糖苷 93979-06-7 详细
(S)-1-(2-Aminoacetyl)pyrrolidine-2-carbonitrile hydrochloride (S)-1-(2-氨基乙酰基)吡咯烷-2-腈盐酸盐 913980-23-1 详细
2-(Dimethylamino)-6-fluorobenzonitrile 2-(二甲基氨基)-6-氟苯腈 96994-73-9 详细
(4-((2-(Diethylamino)ethyl)carbamoyl)phenyl)boronic acid hydrochloride (4-((2-(二乙氨基)乙基)氨基甲酰基)苯基)硼酸盐酸盐 913835-46-8 详细
产品总数:39990 产品页码:
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