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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-Methyl-3-nitropicolinonitrile 6-甲基-3-硝基吡啶腈 187242-90-6 详细
1-Methyl-5-nitro-2,3-dihydro-1H-indole 1-甲基-5-硝基-2,3-二氢-1H-吲哚 18711-25-6 详细
(4-Fluoro-3-(trifluoromethyl)phenyl)(2,4,6-trimethoxyphenyl)iodonium 4-methylbenzenesulfonate (4-氟-3-(三氟甲基)苯基)(2,4,6-三甲氧基苯基)碘鎓4-甲基苯磺酸盐 1868173-29-8 详细
1,1'-Biphenyl]-3,3',4,5'-tetracarboxylic acid 1,1'-联苯]-3,3',4,5'-四羧酸 1868072-45-0 详细
1-(3-Bromopyridin-2-yl)cyclopropanecarbonitrile 1-(3-溴吡啶-2-基)环丙烷甲腈 1876944-81-8 详细
1-(4-Ethoxypyridin-3-yl)butan-1-one 1-(4-乙氧基吡啶-3-基)丁-1-酮 1864526-45-3 详细
tert-Butyl 3-methyl-1H-pyrazole-1-carboxylate 3-甲基-1H-吡唑-1-羧酸叔丁酯 186551-70-2 详细
(5-Fluoro-2-nitrophenyl)(2,4,6-trimethoxyphenyl)iodonium 4-methylbenzenesulfonate (5-氟-2-硝基苯基)(2,4,6-三甲氧基苯基)碘鎓4-甲基苯磺酸盐 1868173-33-4 详细
5-Fluoro-2-iodo-phenol 5-氟-2-碘苯酚 186589-87-7 详细
(4-Butyrylphenyl)boronic acid (4-丁酰基苯基)硼酸 186498-24-8 详细
BDE 100 2,2',4,4',6-五溴联苯醚 189084-64-8 详细
1-Ethenyl-4-[tris(4-ethenylphenyl)methyl]benzene 1-乙烯基-4-[三(4-乙烯基苯基)甲基]苯 188647-25-8 详细
(R)-2-amino-2-(m-tolyl)acetic acid (R)-2-氨基-2-(间甲苯基)乙酸 187979-43-7 详细
6-Bromo-2-(3-nitrophenyl)-4H-chromen-4-one 6-溴-2-(3-硝基苯)-4H-色烯-4-酮 187932-50-9 详细
endo-BCN-PEG3-NH2 BCN-PEG3-AMINE (ENDO) 1883512-27-3 详细
3-Iodo-7-(trifluoromethyl)-1H-indazole 3-碘-7-(三氟甲基)-1H-吲唑 1892533-73-1 详细
7-(4-Carboxyphenyl)quinoline-3-carboxylic acid 7-(4-羧基苯基)喹啉-3-羧酸 1891085-32-7 详细
(R)-1-(4-Benzyloxy-3-nitrophenyl)-2-bromoethanol (R)-1-(4-苄氧基-3-硝基苯基)-2-溴乙醇 188690-82-6 详细
1-Bromo-2-(cyclopropylmethyl)benzene 1-溴-2-(环丙基甲基)苯 1889435-75-9 详细
Tetrakis(4-vinylphenyl)silane 四(4-乙烯基苯基)硅烷 18834-29-2 详细
Benzyl 9-oxo-3-azaspiro[5.5]Undec-7-ene-3-carboxylate 苄基9-氧代-3-氮杂螺环并[5.5]十二-7-烯-3-羧酸盐 189333-18-4 详细
6-Bromo-2H-indazole-5-carboxylic acid 6-溴-1H-吲唑-5-羧酸 1893842-64-2 详细
4-(1,2,2-Triphenylvinyl)pyridine 4-(1,2,2-三苯基乙烯基)吡啶 1877242-82-4 详细
2-Benzylpiperidine hydrochloride 2-苄基哌啶盐酸盐 192872-58-5 详细
tert-Butyl N-[(3S,4S)-4-hydroxypiperidin-3-yl]carbamate N-[(3S,4S)-4-羟基哌啶-3-基]氨基甲酸叔丁酯 1932536-58-7 详细
3-Aminobicyclo[1.1.1]pentane-1-carbonitrile 3-氨基二环[1.1.1]戊烷-1-腈 1936643-30-9 详细
tert-Butyl N-[(3R,4S)-4-fluoropiperidin-3-yl]carbamate N-[(3R,4S)-4-氟哌啶-3-基]氨基甲酸叔丁酯 1932582-71-2 详细
Fmoc-D-Alb-OH Fmoc-D-Alb-OH 1932248-63-9 详细
3-Chloro-N-(4-hydroxyphenyl)propanamide 3-氯-N-(4-羟基苯基)丙酰胺 19314-10-4 详细
1-Isopropyl-1H-imidazole-4-carbaldehyde 1-异丙基-1H-咪唑-4-甲醛 194366-34-2 详细
tert-Butyl (1R,4S)-6-oxo-2-azabicyclo[2.2.1]heptane-2-carboxylate (1R,4S)-6-氧代-2-氮杂双环[2.2.1]庚烷-2-羧酸叔丁酯 1932285-09-0 详细
Benzyl 2-methyl-2-(methylsulfonyl)pent-4-enoate 2-甲基-2-(甲基磺酰基)戊-4-烯酸苄酯 1942858-50-5 详细
tert-Butyl 3-aminobicyclo[1.1.1]pentane-1-carboxylate 3-氨基双环[1.1.1]戊烷-1-羧酸叔丁酯 1935523-60-6 详细
1-Tert-butoxycarbonyl-4-(hydroxymethyl)piperidine-4-carboxylicacid 1-叔丁氧羰基-4-(羟甲基)哌啶-4-羧酸 193023-00-6 详细
2-[(tert-Butoxy)carbonyl]-2-azabicyclo[2.2.2]octane-4-carboxylic acid 2-[(叔丁氧基)羰基]-2-氮杂双环[2.2.2]辛烷-4-羧酸 1936695-68-9 详细
2-Bromo-5-chloro-1,1'-biphenyl 2-溴-5-氯-1,1'-联苯 1936711-65-7 详细
tert-Butyl 4-(1-cyano-2-ethoxy-2-oxoethylidene)piperidine-1-carboxylate 4-(1-氰基-2-乙氧基-2-氧代亚乙基)哌啶-1-羧酸叔丁基酯 193537-11-0 详细
Benzyl 2-methyl-4-oxo-3,4-dihydropyridine-1(2H)-carboxylate 2-甲基-4-氧代-3,4-二氢吡啶-1(2H)-羧酸苄酯 190906-91-3 详细
2-(Pyrrolidin-1-yl)pyrimidine 2-(吡咯烷-1-基)嘧啶 192197-34-5 详细
N-([1,1'-biphenyl]-3-yl)dibenzo[b,d]thiophen-2-amine N-([1,1'-联苯]-3-基)二苯并[b,d]噻吩-2-胺 1923735-64-1 详细
Mal-amido-PEG8-TFP ester MAL-AMIDO-PEG8-TFP ESTER 1924596-31-5 详细
2,4,6-Tribromobenzene-1,3,5-tricarbaldehyde 2,4,6-三溴-1,3,5-苯三甲醛 191529-09-6 详细
(S)-4-benzyl-5,5-diphenyloxazolidin-2-one (S)-4-苄基-5,5-二苯基噁唑烷-2-酮 191090-38-7 详细
Barium metaborate monohydrate 一水合偏硼酸钡 19004-06-9 详细
3-Oxo-3',6'-bis(pivaloyloxy)-3H-spiro[isobenzofuran-1,9'-xanthene]-6-carboxylic acid 3-氧代-3',6'-双(新戊酰氧基)-3H-螺[异苯并呋喃-1,9'-呫吨]-6-羧酸 192374-17-7 详细
3,5-Dibromo-2H-pyran-2-one 3,5-二溴-2H-吡喃-2-酮 19978-41-7 详细
Na-(tert-butoxycarbonyl)-Np-(2,4-dinitrophenyl)-D-histidine Na-(叔丁氧基羰基)-Np-(2,4-二硝基苯基)-D-组氨酸 204125-02-0 详细
2-Amino-2-(3,5-difluorophenyl)acetic acid 2-氨基-2-(3,5-二氟苯基)乙酸 199327-33-8 详细
Ethyl 3-(hydroxymethyl)-1-methyl-1H-pyrazole-5-carboxylate 3-(羟甲基)-1-甲基-1H-吡唑-5-甲酸乙酯 199480-28-9 详细
2-Bromomethyl-1-methoxy-3-nitro-benzene 2-溴甲基-1-甲氧基-3-硝基苯 19689-86-2 详细
(R)-(Tetrahydro-2H-pyran-3-yl)methanamine hydrochloride (R)-(四氢-2H-吡喃-3-基)甲胺盐酸盐 2007916-32-5 详细
2-Methyl-3,5,6,7-tetrahydro-s-indacen-1(2h)-one 2-甲基-3,5,6,7-四氢-s-茚满-1(2H)-酮 202667-44-5 详细
4,4'-(1H-Benzo[d]imidazole-4,7-diyl)dianiline 4,4'-(1H-苯并[d]咪唑-4,7-二基)二苯胺 1998160-90-9 详细
3,3'-((2-Hydroxypropane-1,3-diyl)bis(oxy))bis(propane-1,2-diol) 3,3'-((2-羟基丙烷-1,3-二基)双(氧基))双(丙烷-1,2-二醇) 20411-31-8 详细
tert-Butyl 5,5-difluoro-2,7-diazaspiro[3.5]nonane-2-carboxylate 5,5-二氟-2,7-二氮杂螺[3.5]壬烷-2-羧酸叔丁酯 2007920-32-1 详细
2-(4-Bromophenyl)-9-phenyl-1,10-phenanthroline 2-(4-溴苯基)-9-苯基-1,10-菲咯啉 197442-25-4 详细
tert-Butyl 3-bromo-3-(hydroxymethyl)azetidine-1-carboxylate 3-溴-3-(羟甲基)氮杂环丁烷-1-羧酸叔丁酯 2007919-81-3 详细
Methyl-d-histidine hydrochloride 甲基-D-组氨酸盐酸盐 200927-06-6 详细
4-Chloro-3-cyclopropylpyridine hydrochloride 4-氯-3-环丙基吡啶盐酸盐 1998216-32-2 详细
5,5',5"-(Pyridine-2,4,6-triyl)triisophthalic acid 5,5',5“-(吡啶-2,4,6-三基吡啶)三间苯二甲酸 1972620-15-7 详细
4-Bromo-2,8-dimethylquinoline 4-溴-2,8-二甲基喹啉 203506-39-2 详细
2-Iodo-3-nitrophenol 2-碘-3-硝基苯酚 197243-48-4 详细
Methyl 3-amino-5,6-dimethoxybenzo[b]thiophene-2-carboxylate 3-氨基-5,6-二甲基苯并[b]噻吩-2-羧酸甲酯 198204-16-9 详细
Tert-butyl N4-trityl-D-asparaginate hydrochloride N4-三苯甲基-D-天冬酰胺酸叔丁酯盐酸盐 1998701-13-5 详细
(2-Chlorophenyl)hydrazine hemisulfate (2-氯苯基)肼半硫酸盐 198279-94-6 详细
4-(4-Formyl-3,5-dimethoxyphenoxy)butanoic acid 4-(4-甲酰基-3,5-二甲氧基苯氧基)丁酸 197304-21-5 详细
(E)-4-bromo-2-fluorobenzaldehyde oxime (E)-4-溴-2-氟苯甲醛肟 202865-64-3 详细
4-(4-Fluorophenyl)-1H-pyrazole 4-(4-氟苯基)-1H-吡唑 204384-26-9 详细
N-Benzyl-2-morpholinoethanamine N-苄基-2-吗啉代乙胺 2038-05-3 详细
3-Ethyl-4-formylbenzonitrile 3-乙基-4-甲酰苯甲腈 202522-04-1 详细
Fmoc-D-Cys(Mbzl)-OH N-芴甲氧羰基-S-4-甲基苄基-D-半胱氨酸 200354-41-2 详细
N-(3,4-Dimethoxyphenyl)-6,7-dimethoxyquinazolin-4-amine N-(3,4-二甲氧基苯基)-6,7-二甲氧基喹唑啉-4-胺 202475-65-8 详细
3-(Piperazin-1-yl)benzoic acid hydrochloride 3-(哌嗪-1-基)苯甲酸盐酸盐 1998216-00-4 详细
tert-Butyl N-[(1S,4R)-4-hydroxycyclopent-2-en-1-yl]carbamate N-[(1S,4R)-4-羟基环戊-2-烯-1-基]氨基甲酸叔丁酯 201054-55-9 详细
1,4-Diazaspiro[4.5]decan-2-one 1,4-二氮杂螺[4.5]癸烷-2-酮 19718-88-8 详细
(S)-1-(3-Fluoro-4-methoxyphenyl)ethanamine hydrochloride (S)-1-(3-氟-4-甲氧基苯基)乙胺盐酸盐 1980007-86-0 详细
6-(Dimethylamino)pyridin-3-yl]methanol 6-(二甲氨基)-3-吡啶甲醇 20173-74-4 详细
2-Methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one 2-甲基-2H-吡啶并[3,2-b][1,4]噁嗪-3(4H)-酮 20348-19-0 详细
(1S,2R)-2-(4-Fluoro-phenyl)-cyclopropylamine hydrochloride (1S,2R)-2-(4-氟苯基)-环丙胺盐酸盐 1990505-73-1 详细
3-fLuoroaniline hydrochloride 3-氟苯胺盐酸盐 1993-09-5 详细
5,5′-Dibromo-3,3′-bis[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]-2,2′-bithiophene 5,5′-二溴-3,3′-双[2-[2-(2-甲氧基乙氧基)乙氧基]乙氧基]-2,2′-二噻吩 1974310-58-1 详细
2-(5-Cyano-1H-indol-1-yl)aceticacid 2-(5-氰基-1H-吲哚-1-基)乙酸 202124-67-2 详细
3-Isobutylisobenzofuran-1(3H)-one 3-异丁基异苯并呋喃-1(3H)-酮 199736-94-2 详细
(S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-5-(pyrazine-2-carboxamido)pentanoic acid (S)-2-(((((9H-荧光素-9-基)甲氧基)羰)胺基)-5-(吡嗪-2-羧酰胺)戊烷油酸 201046-61-9 详细
2-Amino-2-(2,4-difluorophenyl)ethan-1-ol hydrochloride 2-氨基-2-(2,4-二氟苯基)乙-1-醇盐酸盐 1989672-90-3 详细
1,1'-(1,3-Phenylene)bis(N,N-dimethylmethanamine) 1,1'-(1,3-亚苯基)双(N,N-二甲基甲胺) 19851-44-6 详细
(9H-Fluoren-9-yl)methyl (2-(2-(3-(4,4-dimethyl-2,6-dioxocyclohexylidene)-3-hydroxypropoxy)ethoxy)ethyl)carbamate (9H-芴-9-基)甲基(2-(2-(3-(4,4-二甲基-2,6-二氧代环己基)-3-羟基丙氧基)乙氧基)乙基)氨基甲酸酯 1988771-96-5 详细
3-(4-Carboxyphenoxy)phthalic acid 3-(4-羧基苯氧基)邻苯二甲酸 198330-12-0 详细
2,5-Dichloro-4,6-dimethylpyrimidine 2,5-二氯-4,6-二甲基嘧啶 19573-83-2 详细
2,3,4,5-Tetrahydrobenzo[b]oxepin-4-amine oxalate 2,3,4,5-四氢苯并[b]氧杂卓-4-胺草酸盐 1956380-62-3 详细
3-Bromopiperidine hydrochloride 3-溴哌啶盐酸盐 1956354-99-6 详细
2-Butyrylbenzoic acid 2-丁酰基苯甲酸 19666-03-6 详细
2,3-Dimethyl-2H-1,4-thiazine-6-carboxamide 2,3-二甲基-2H-1,4-噻嗪-6-甲酰胺 1956322-75-0 详细
6-Fluoro-2-methylquinazolin-4(3H)-one 6-氟-2-甲基-4-羟基喹唑啉 194473-04-6 详细
Methyl 4-(5-ethyl-1,2,4-oxadiazol-3-yl)benzoate 4-(5-乙基-1,2,4-噁二唑-3-基)苯甲酸甲酯 196301-95-8 详细
6-Aminopyridin-2-yl carbamimidothioate hydrochloride 6-氨基吡啶-2-基氨基硫代氨基甲酸酯盐酸盐 1956389-88-0 详细
2-Bromo-4-chlorodibenzo[b,d]furan 2-溴-4-氯二苯并[b,d]呋喃 1960445-63-9 详细
Methyl 8-amino-5,6,7,8-tetrahydronaphthalene-2-carboxylate hydrochloride 8-氨基-5,6,7,8-四氢萘-2-甲酸甲酯盐酸盐 1956309-44-6 详细
tert-Butyl trans-4-aminocyclohexane-1-carboxylate hydrochloride 反式-4-氨基环己烷-1-羧酸叔丁酯盐酸盐 1956389-81-3 详细
1-(5-Aminothiazol-2-yl)guanidine hydrochloride 1-(5-氨基噻唑-2-基)胍盐酸盐 1956390-06-9 详细
产品总数:40041 产品页码:
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