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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-((1,3-Dihydroxypropan-2-yl)carbamoyl)-5-(2-hydroxypropanamido)-2,4,6-triiodobenzoic acid (Iopamidol Impurity) 3-(1,3-二羟基丙烷-2-基)氨甲酰基)-5-(2-羟基丙胺基)-2,4,6-三碘苯甲酸 (碘帕醇杂质) 87932-11-4 详细
1,2,3,4,5-Pentabromo-6-ethylbenzene 1,2,3,4,5-五溴-6-乙苯 85-22-3 详细
2,9,10-Tri(naphthalen-2-yl)anthracene 2,9,10-三(萘-2-基)蒽 865435-18-3 详细
(4-(N-Cyclohexylsulfamoyl)phenyl)boronic acid (4-(正环己基氨磺酰基)苯基)硼酸 871329-66-7 详细
2-Borono-4-chlorobenzoic acid 2-二羟基硼-4-氯苯甲酸 874290-67-2 详细
3-Bromo-2-piperazinopyridine 1-(3-溴吡啶-2-基)哌嗪 87394-56-7 详细
(4-(N,N-Diethylsulfamoyl)phenyl)boronic acid (4-(N,N-二乙基氨磺酰基)苯基)硼酸 850568-76-2 详细
2-(3-Bromophenyl)-4,6-diphenylpyrimidine 2-(3-溴苯基)-4,6-二苯基嘧啶 864377-22-0 详细
1,4-Dibromo-2,5-divinylbenzene 1,4-二溴-2,5-二乙烯基苯 868847-75-0 详细
Potassium trifluoro(2-(methylsulfonyl)phenyl)borate (2-甲基磺酰苯基)三氟硼酸钾 850623-65-3 详细
5-Chloro-4-methylbenzene-1,3-diamine 5-氯-4-甲基苯-1,3-二胺 861519-29-1 详细
(5-Bromo-2-ethoxypyridin-3-yl)boronic acid (5-溴-2-乙氧基吡啶-3-基)硼酸 871332-98-8 详细
3-Amino-N-cyclopropylbenzamide 3-氨基-N-环丙基苯甲酰胺 871673-24-4 详细
(3-(Ethylcarbamoyl)-4-fluorophenyl)boronic acid 3-(乙基氨甲酰基)-4-氟苯基硼酸 874219-20-2 详细
3-(Bromomethyl)-5-fluorobenzonitrile 3-(溴甲基)-5-氟苄腈 853368-35-1 详细
Ethyl 3-bromo-4-isopropoxybenzoate 3-溴-4-异丙氧基苯甲酸乙酯 860695-52-9 详细
1,1,1-Trifluoro-4-phenylbut-3-en-2-one 1,1,1-三氟-4-苯基丁-3-烯-2-酮 86571-25-7 详细
Pentyl N-(5-fluoro-2-oxo-1H-pyrimidin-6-yl)carbamate 戊基 N-(5-氟-2-羰基-1H-嘧啶-6-基)氨基甲酸酯 862508-03-0 详细
DTP26 4-(2-乙基己基)-4H-二噻吩并[3,2-b:2,3-d]吡咯 868173-44-8 详细
(6-(Benzyloxy)-1-(tert-butoxycarbonyl)-1H-indol-2-yl)boronic acid (6-(苄氧基)-1-(叔丁氧基羰基)-1H-吲哚-2-基)硼酸 850568-66-0 详细
1,1′-Bis(1-methylethyl) manganocene 双(异丙基环戊二烯)锰 85594-02-1 详细
Methyl 4-fluoro-1H-pyrazole-3-carboxylate 4-氟-1H-吡唑-3-甲酸甲酯 85605-94-3 详细
(S)-(S)-Quinuclidin-3-yl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate succinate (Solifenacin Impurity) (S)-(S)-奎宁-3-基1-苯基-3,4-二氢异喹啉-2(1H)-羧酸丁二酸酯 (索非那新杂质) 862207-71-4 详细
Methyl 2-(2-methoxy-2-oxoethyl)-1-Methyl-1H-pyrrole-3-carboxylate 2-(2-甲氧基-2-氧代乙基)-1-甲基-1H-吡咯-3-羧酸甲酯 871819-39-5 详细
(S)-3-hydroxy-2,2-dimethylcyclohexan-1-one (S)-3-羟基-2,2-二甲基环己-1-酮 87655-21-8 详细
Methyl 3-amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate hydrochloride 3-氨基-5-(4,4,5,5-四甲基-1,3,2-二氧硼烷-2-基)苯甲酸甲酯盐酸盐 850567-50-9 详细
Tauro-obeticholic acid 牛磺奥贝胆酸 863239-61-6 详细
(2-Chloro-3-cyanopyridin-4-yl)boronic acid (2-氯-3-氰基吡啶-4-基)硼酸 878194-88-8 详细
(3-Chloropyridin-4-yl)methanamine (3-氯吡啶-4-基)甲胺 870063-65-3 详细
3,3'-(Ethane-1,2-diylbis(sulfanediyl))dipropanenitrile 3,3'-(乙烷-1,2-二基双(硫烷二基))二丙腈 86180-54-3 详细
Methyl 4-(bromomethyl)-3-(trifluoromethyl)benzoate 4-(溴甲基)-3-(三氟甲基)苯甲酸甲酯 863248-28-6 详细
(4-(Azetidin-1-ylsulfonyl)phenyl)boronic acid (4-(氮杂环丁烷-1-基磺酰基)苯基)硼酸 871329-68-9 详细
4-Chloro-5-fluoropyridine-3-carboxylic Acid 4-氯-5-氟吡啶-3-羧酸 860296-20-4 详细
(3-(N,N-Diethylsulfamoyl)phenyl)boronic acid (3-(N,N-二乙基氨磺酰基)苯基)硼酸 871329-58-7 详细
(2-Fluoro-5-(pyrrolidine-1-carbonyl)phenyl)boronic acid (2-氟-5-(吡咯烷-1-羰基)苯基)硼酸 874289-42-6 详细
(3-((Tert-butoxycarbonyl)amino)-4-chlorophenyl)boronic acid (3-((叔丁氧基羰基)氨基)-4-氯苯基)硼酸 871329-57-6 详细
(3-(Ethyl(methyl)carbamoyl)phenyl)boronic acid (3-(乙基(甲基)氨基甲酰基)苯基)硼酸 871333-07-2 详细
(4-Fluoro-3-(morpholine-4-carbonyl)phenyl)boronic acid (4-氟-3-(吗啉-4-羰基)苯基)硼酸 874219-29-1 详细
3-Bromoisoxazolo[5,4-b]pyridine 3-溴代异噁唑并[5,4-b]吡啶 864872-31-1 详细
2-Methylpyrimidin-4-amine hydrochloride 2-甲基嘧啶-4-胺盐酸盐 856974-20-4 详细
5-Chloro-1H-indole-7-carboxylic acid 5-氯-1H-吲哚-7-羧酸 875305-81-0 详细
(2-(Piperidin-1-ylmethyl)phenyl)boronic acid (2-(哌啶-1-基甲基)苯基)硼酸 878289-33-9 详细
Fingolimod Impurity 3 芬戈莫德杂质3 851039-25-3 详细
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(2-thienylmethyl)-1H-pyrazole 1-(噻吩-2-甲基)-1H-吡唑-4-硼酸频那醇酯 864754-19-8 详细
2-((Dimethylamino)methylene)cyclohexane-1,3-dione 2-((二甲基氨基)亚甲基)环己烷-1,3-二酮 85302-07-4 详细
7-Chloro-6-methoxyquinazolin-4(3H)-one 7-氯-6-甲氧基喹唑啉-4(3H)-酮 858238-17-2 详细
(4-Chloro-3-(ethylcarbamoyl)phenyl)boronic acid (4-氯-3-(乙基氨基甲酰基)苯基)硼酸 871332-69-3 详细
Methyl 5-amino-4-methylpyridine-2-carboxylate 5-氨基-4-甲基吡啶-2-羧酸甲酯 868551-99-9 详细
Potassium (2-carbamoylphenyl)trifluoroborate (2-甲酰氨苯基)三氟硼酸钾 850623-70-0 详细
α-Septithiophene α-七噻吩 86100-63-2 详细
(3-Fluoro-5-(morpholine-4-carbonyl)phenyl)boronic acid (3-氟-5-(吗啉-4-羰基)苯基)硼酸 874219-40-6 详细
3-Methoxybenzene-1,2-diamine dihydrochloride 3-甲氧基苯-1,2-二胺二盐酸盐 862270-90-4 详细
3-Cyclopropylpyridin-2(1H)-one 3-环丙基吡啶-2(1H)-酮 856965-53-2 详细
(4-Fluoropyridin-3-yl)boronic acid (4-氟吡啶-3-基)硼酸 860626-80-8 详细
4-Bromo-2H-pyrazolo[3,4-c]pyridin-3-amine 4-溴-2H-吡唑并[3,4-c]吡啶-3-胺 870244-35-2 详细
bis((pivaloyloxy)methyl) 7,7'-(((2Z,2'Z)-2,2'-((methylenebis(azanediyl))bis(thiazole-2,4-diyl))bis(2-(methoxyimino)acetyl))bis(azanediyl))(6R,6'R,7R,7'R)-bis(3-((Z)-2-(4-methylthiazol-5-yl)vinyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate) 头孢妥仑匹酯杂质01 878002-85-8 详细
3-((4-Methylpiperazin-1-yl)methyl)-5-(trifluoromethyl)aniline 3-((4-甲基哌嗪-1-基)甲基)-5-(三氟甲基)苯胺 853296-94-3 详细
Indobufen Impurity 20 吲哚布芬杂质20 858006-96-9 详细
Ammonium-15N acetate 15N醋酸铵 86451-35-6 详细
(11β,16α)-11-Hydroxy-16-(1-oxobutoxy)androsta-1,4-diene-3,17-dione (11β,16α)-11-羟基-16-(1-氧丁氧基)雄甾-1,4-二烯-3,17-二酮 85234-64-6 详细
(4-(Ethylcarbamoyl)-3-fluorophenyl)boronic acid N-乙基-4-硼-2-氟苯甲酰胺 874289-12-0 详细
1-(4-Nitrophenyl)piperazin-2-one 1-(4-硝基苯基)哌嗪-2-酮 867166-73-2 详细
(4R,5S)-5-(3,5-Bis(trifluoromethyl)phenyl)-4-methyloxazolidin-2-one (4R,5S)-5-(3,5-二(三氟甲基)苯基)-4-甲基唑烷-2-酮 875444-10-3 详细
Potassium (4-butoxyphenyl)trifluoroborate (4-N-丁氧基苯基)三氟酸钾 850623-61-9 详细
(4-(Benzyloxy)-1-(tert-butoxycarbonyl)-1H-indol-2-yl)boronic acid (4-(苄氧基)-1-(叔丁氧基羰基)-1H-吲哚-2-基)硼酸 850568-52-4 详细
4,5-Dibromophthalonitrile 4,5-二溴邻苯二甲腈 86938-64-9 详细
(2-(Morpholine-4-carbonyl)phenyl)boronic acid (2-(吗啉-4-羰基)苯基)硼酸 874219-17-7 详细
4,6-Dichlorobenzo[d]thiazol-2(3h)-one 4,6-二氯苯并[d]噻唑-2(3H)-酮 87553-88-6 详细
7-Iodoisoindolin-1-one 7-碘异吲哚啉-1-酮 866766-96-3 详细
1-(3,5-Difluorophenyl)propan-1-ol 1-(3,5-二氟苯基)丙醇 878571-98-3 详细
Benzyl-PEG6-azide 苄基-六聚乙二醇-叠氮 86770-73-2 详细
2-Fluoro-5-hydroxy-4-methylbenzoic acid 2-氟-5-羟基-4-甲基苯甲酸 870221-14-0 详细
(3-Fluoro-4-(piperidine-1-carbonyl)phenyl)boronic acid (3-氟-4-(哌啶-1-羰基)苯基)硼酸 874289-10-8 详细
L-6355 单碘胺碘酮 85642-08-6 详细
4-(2-Chloroethyl)pyridine hydrochloride 4-(2-氯乙基)吡啶盐酸盐 85673-15-0 详细
(R)-Benzyl-2-[4-(trifluoromethyl)phenyl]-6,7-dihydro-5H-pyrrolo[2,1-c][1,2,4]triazolium tetrafluoroborate (R)-苄基-2-[4-(三氟甲基)苯基]-6,7-二氢-5H-吡咯并[2,1-c][1,2,4]三唑四氟硼酸盐 862095-77-0 详细
5,5′-Dibromo-2,2′-diiodo-1,1′-biphenyl 5,5′-二溴-2,2′-二碘-1,1′-联苯 873792-52-0 详细
1,2-Dimethyl-3-octyl-1H-imidazol-3-ium hexafluorophosphate(V) 1,2-二甲基-3-辛基-1H-咪唑-3-鎓六氟磷酸盐(V) 869578-59-6 详细
2-((Furan-2-ylmethyl)thio)acetamide 2-((呋喃-2-基甲基)硫代)乙酰胺 86251-28-7 详细
2-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline hydrochloride 2-甲基-5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)苯胺盐酸盐 850567-52-1 详细
(1,4-Dioxaspiro[4.5]dec-7-en-8-yl)boronic acid (1,4-二氧杂螺[4.5]癸-7-烯-8-基)硼酸 850567-90-7 详细
(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)methanol (5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡啶-3-基)甲醇 877149-81-0 详细
4-(3,5-Dimethyl-1H-1,2,4-triazol-1-yl)benzoic acid 4-(3,5-二甲基-1H-1,2,4-三唑-1-基)苯甲酸 858003-28-8 详细
2-Bromo-1-methoxy-4-methyl-3-nitrobenzene 2-溴-3-硝基-4-甲基苯甲醚 860734-28-7 详细
N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)morpholine-4-carboxamide 4-(吗啉基羰基氨基)苯基硼酸频哪醇酯 874290-97-8 详细
Ethyl 2-(4-(hydroxymethyl)piperidin-1-yl)pyrimidine-5-carboxylate 2-(4-羟甲基哌啶-1-基)嘧啶-5-甲酸乙酯 875318-46-0 详细
2,2,2-trifluoro-1-(4-fluorophenyl)ethanamine 2,2,2-三氟-1-(4-氟苯基)乙胺 852443-99-3 详细
Ertapenem Impurity 36 厄他培南杂质36 866186-68-7 详细
1-Imino-1',3'-dihydro-1H-spiro[naphthalene-2,2'-perimidin]-8-amine 1-亚氨基-1',3'-二氢-1H-螺[萘-2,2'-哌啶]-8-胺 851768-62-2 详细
Potassium trifluoro(5-methylthiophen-2-yl)borate 三氟(5-甲基噻吩-2-基)硼酸钾 871231-40-2 详细
(S)-N,N'-[1,1'-Binaphthalene]-2,2'-diylbis[2-(diphenylphosphino)benzamide (S)-N,N'-(1,1'-联萘-2,2'-二基)双(2-二苯基膦苯甲酰胺) 879505-38-1 详细
2-Aminoimidazole-4-carboxylic acid 2-氨基咪唑-4-羧酸 860011-60-5 详细
(4-(tert-Butylcarbamoyl)-3-fluorophenyl)boronic acid N-叔丁基-4-硼-2-氟苯甲酰胺 874289-18-6 详细
tert-Butyl (5-(2-aminoethyl)thiazol-2-yl)carbamate 5-(2-氨基乙基)噻唑-2-氨基甲酸叔丁酯 875798-81-5 详细
Methyl 5-(bromomethyl)-2-nitrobenzoate 5-(溴甲基)-2-硝基苯甲酸甲酯 88071-91-4 详细
Fmoc-Tyr(3-Methoxy)-OH FMOC-TYR(3-METHOXY)-OH 881911-32-6 详细
5-Methyl-3-phenyl-4-isoxazolecarbaldehyde 5-甲基-3-苯基-4-异恶唑甲醛 87967-95-1 详细
BS2G Crosslinker (disodium) BS2G交联剂 881415-72-1 详细
5-(2,5-Dimethoxyphenyl)-1H-pyrazole-3-carboxylic acid 5-(2,5-二甲氧基苯基)-1H-吡唑-3-羧酸 882238-14-4 详细
(s)-n-(2-(1,6,7,8-Tetrahydro-2h-indeno[5,4-b]furan-8-yl)ethyl)isobutyramide (S)-N-(2-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-基)乙基)异丁酰胺 880152-61-4 详细
产品总数:39953 产品页码:
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