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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
tert-Butyl (r)-((1-benzylpyrrolidin-3-yl)methyl)carbamate (R)-((1-苄基吡咯烷-3-基)甲基)氨基甲酸叔丁酯 852857-09-1 详细
Antimony(III) propan-2-olate 2-丙醇锑(III) 18770-47-3 详细
2-Benzyl-5-bromoisoindoline-1,3-dione 2-苄基-5-溴异二氢吲哚-1,3-二酮 82104-06-1 详细
2,3-Dihydro-2-oxo-3-[[2'-[1-(triphenylmethyl)-1H-tetrazol-5-yl][1,1'-biphenyl]-4-yl]methyl]-1H-benzimidazole-4-carboxylic acid 1-[[(cyclohexyloxy) carbonyl]oxy]ethyl ester (Candesartan Cilexetil Impurit) 2,3-二氢-2-氧代-3-[[2'-[1-(三苯基甲基)-1H-四唑-5-基][1,1'-联苯]-4-基]甲基]-1H-苯并咪唑-4-羧酸1-[[(环己基氧基)羰基]氧基]乙酯(坎地沙坦酯杂质) 934495-65-5 详细
Furan-2-carboximidamide 呋喃-2-甲脒 54610-73-0 详细
5-Bromo-2-phenylisoindoline-1,3-dione 5-溴-2-苯基异二氢吲哚-1,3-二酮 82104-66-3 详细
1,4-Bis(pyridin-2-ylmethoxy)benzene 1,4-双(吡啶-2-基甲氧基)苯 219872-35-2 详细
(1-Methylpiperazin-2-yl)methanol dihydrochloride (1-甲基哌嗪-2-基)甲醇二盐酸盐 1312784-83-0 详细
Rubidium tetraphenylborate 四苯基硼酸铷 5971-93-7 详细
(2'-Methyl-[1,1'-biphenyl]-2-yl)methanol (2'-甲基-[1,1'-联苯]-2-基)甲醇 7111-76-4 详细
Ethyl 2-(((((9H-fluoren-9-yl)methoxy)carbonyl)oxy)imino)-2-cyanoacetate 2-(4-((9H-芴-9-基)甲氧基)羰基)氧基)亚氨基)-2-氰基乙酸乙酯 1235983-26-2 详细
Y7 / BTP-4Cl Y6-EH-4Cl 2447642-40-0 详细
18-Chloro-3,6,9,12-tetraoxaoctadecan-1-ol 18-氯-3,6,9,12-四氧十八烷-1-醇 1799506-18-5 详细
2-(2-(2-Methoxyethoxy)ethoxy)propane 2-(2-(2-甲氧基乙氧基)乙氧基)丙烷 77078-22-9 详细
PBDB-T-2Cl / PM7 PM7 2239295-71-5 详细
2-Methoxy-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-1H-benz imidazole-7-carboxylic acid 1- [[(cyclohexyloxy) carbonyl] oxy] ethyl ester hydrochloride (Candesartan Cilexetil Impurit) 2-甲氧基-1-[[2'-(2H-四唑-5-基)[1,1'-联苯]-4-基]甲基]-1H-苯并咪唑-7-羧酸1-[[(环己基氧基)羰基]氧基]乙酯盐酸盐(坎地沙坦酯杂质) 1026042-12-5 详细
(r)-1-(3,5-Dimethylphenyl)ethan-1-amine hydrochloride (R)-1-(3,5-二甲基苯基)乙烷-1-胺盐酸盐 84499-74-1 详细
N-(4-(Dibenzo[b,d]furan-4-yl)phenyl)-[1,1'-biphenyl]-4-amine N-(4-(二苯并[b,d]呋喃-4-基)苯基)-[1,1'-联苯]-4-胺 955959-89-4 详细
3,6-Dibromobenzene-1,2,4,5-tetracarbonitrile 3,6-二溴苯-1,2,4,5-四甲腈 60510-13-6 详细
Diisooctyl adipate 己酸二异辛酯 1330-86-5 详细
9-(3-Bromophenyl)-9H-3,9'-bicarbazole 9-(3-溴苯基)-9H-3,9'-联咔唑 1480890-43-4 详细
Octyl decyl phthalate 邻苯二甲酸辛癸酯 119-07-3 详细
5-Fluoro-3-methylpyrimidine-2,4(1H,3H)-dione 5-氟代-3-甲基嘧啶-2,4(1H,3H)-二酮 4840-69-1 详细
6α-Methylprednisolone 17-propionate (6α,11β)-11,21-二羟基-6-甲基-17-(1-氧丙氧基)孕甾-1,4-二烯-3,20-二酮 79512-61-1 详细
(4-Chlorophenyl)diphenylmethanol (4-氯苯基)二苯基甲醇 6922-89-0 详细
Methyl 2-[(4-fluorophenyl)methylene]-4-methyl-3-oxopentanoate 2-[(4-氟苯基)亚甲基]-4-甲基-3-氧代戊酸甲酯 122549-26-2 详细
5-Chloro-[1,1'-biphenyl]-2-ol 5-氯-[1,1'-联苯]-2-醇 607-12-5 详细
Cyclohexylmethyl (tosyloxy)carbamate 环己基甲基(甲苯磺酰氧基)氨基甲酸酯 869111-41-1 详细
Ethyl 2-(aminomethyl)nicotinate hydrochloride 2-(氨基甲基)烟酸乙酯盐酸盐 697739-11-0 详细
6-Oxabicyclo[3.1.0]hex-2-ene 6-氧杂双环[3.1.0]己-2-烯 7129-41-1 详细
4''-Butyl-4-(difluoro(3,4,5-trifluorophenoxy)methyl)-2',3,5-trifluoro-1,1':4',1''-terphenyl 4''-丁基-4-(二氟(3,4,5-三氟苯氧基)甲基)-2',3,5-三氟-1,1':4',1''-三联苯 914087-74-4 详细
(r)-2-Amino-3-(phenylselanyl)propanoic acid (R)-2-氨基-3-(苯基硒基)丙酸 71128-82-0 详细
4'',4''''',4'''''''',4'''''''''''-(Ethene-1,1,2,2-tetrayl)tetrakis(([1,1':4',1''-terphenyl]-4-carbaldehyde)) 4'',4''''',4'''''''',4''''''''''-(乙烯-1,1,2,2-四烷基)四(( [1,1':4',1''-三联苯]-4-甲醛)) 2567920-74-3 详细
Methyl-l-lysine 甲基-L-赖氨酸 7431-89-2 详细
3-Ethoxy-5-methyl-1-phenyl-1H-pyrazole 3-乙氧基-5-甲基-1-苯基-1H-吡唑 300543-31-1 详细
(4-Chloroquinolin-3-yl)boronic acid (4-氯喹啉-3-基)硼酸 745784-09-2 详细
8-Fluoro-3-(phenylsulfonyl)quinoline 8-氟-3-(苯磺酰基)喹啉 866782-60-7 详细
1,6-Dihydro-5-[5-[[4-(2-hydroxyethyl)-1-piperazinyl]sulfonyl]-2-propoxyphenyl]-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one 1,6-二氢-5-[5-[[4-(2-羟乙基)-1-哌嗪基]磺酰基]-2-丙氧基苯基]-1-甲基-3-丙基-7H-吡唑并[4,3-d]嘧啶-7-酮 139755-87-6 详细
4-(3-Bromophenyl)-6-phenyldibenzo[b,d]furan 4-(3-溴苯基)-6-苯基二苯并[b,d]呋喃 2088537-45-3 详细
Ethyl 4-hydroxy-7-phenoxyisoquinoline-3-carboxylate 4-羟基-7-苯氧基异喹啉-3-甲酸乙酯 808116-52-1 详细
Methyl N6-(tert-butoxycarbonyl)-N2-methyl-L-lysinate hydrochloride N6-(叔丁氧基羰基)-N2-甲基-L-赖氨酸甲酯盐酸盐 2044710-91-8 详细
2,2,3,3,9,9,10,10-Octamethyl-4,8-dioxa-3,9-disilaundecan-6-ol 2,2,3,3,9,9,10,10-八甲基-4,8-二氧杂-3,9-二甲硅十一烷-6-醇 85951-09-3 详细
(2r,3r,4R,5s)-Hexane-1,2,3,4,5,6-hexayl hexaacetate (2R,3R,4R,5S)-己烷-1,2,3,4,5,6-六基 六乙酸酯 7208-47-1 详细
4,7-Bis(5-bromo-4-dodecylthiophen-2-yl)-5,6-difluorobenzo[c][1,2,5]thiadiazole 4,7-双(5-溴-4-十二烷基噻吩-2-基)-5,6-二氟苯并[c][1,2,5]噻二唑 1373834-88-8 详细
2,3,5-Trimethyl-4-nitropyridine 2,3,5-三甲基-4-硝基吡啶 142885-88-9 详细
N-(9,9-dimethyl-9H-fluoren-2-yl)dibenzo[b,d]furan-2-amine N-(9,9-二甲基-9H-芴-2-基)二苯并[b,d]呋喃-2-胺 1359833-89-8 详细
4',4'''-(Thiophene-2,5-diyl)bis(([1,1'-biphenyl]-4-carbonitrile)) 4',4'''-(噻吩-2,5-二基)双(([1,1'-联苯]-4-甲腈)) 868403-91-2 详细
tert-Butyl (2-(dimethylamino)-2-oxoethyl)carbamate (2-(二甲基氨基)-2-氧代乙基)氨基甲酸叔丁酯 72287-76-4 详细
Ethyl3-(3-Pyridinylcarbamoyl)carbazate 3-(3-吡啶基氨基甲酰)肼基甲酸乙酯 1076198-11-2 详细
1-Fluoro-3-isopropoxybenzene 1-氟-3-异丙氧基苯 203115-93-9 详细
Tetrapropylammonium hexafluorophosphate(V) 四丙基六氟磷酸铵(V) 12110-21-3 详细
Bisphenol A β-D-Glucuronide 4-[1-(4-羟基苯基)-1-甲基乙基]苯基β-D-吡喃葡萄糖苷酸 267244-08-6 详细
Clethodim sulfoxide 烯草酮亚砜 111031-14-2 详细
1,3-Bis(2-chloroethyl)-1,3-dihydro-2H-benzo[d]imidazol-2-one 1,3-双(2-氯乙基)-1,3-二氢-2H-苯并[d]咪唑-2-酮 55470-74-1 详细
9-(Iodomethyl)nonadecane 9-(碘甲基)壬烷 1043023-53-5 详细
N-(2,4-dimethylphenyl)picolinamide N-(2,4-二甲基苯基)吡啶酰胺 352637-51-5 详细
Cyclosporin AM 1 环孢菌素AM1 89270-28-0 详细
4-Benzylpiperidine hydrochloride 4-苄基哌啶盐酸盐 23239-75-0 详细
4-((2,4-Dichloro-5-methoxyphenyl)amino)-7-fluoro-6-methoxyquinoline-3-carbonitrile 4-((2,4-二氯-5-甲氧基苯基)氨基)-7-氟-6-甲氧基喹啉-3-甲腈 622369-46-4 详细
N-(4-Hydroxy-2,6-dimethylphenyl)-2-piperidinecarboxamide n-(4-羟基-2,6-二甲基苯基)-2-哌啶甲酰胺 51989-48-1 详细
1,1,3,5-Tetramethylpiperidin-1-ium hydroxide 1,1,3,5-四甲基哌啶-1-氢氧化鎓 244049-03-4 详细
tert-Butyl 3-(4-formylphenoxy)azetidine-1-carboxylate 3-(4-甲酰基苯氧基)氮杂环丁烷-1-羧酸叔丁酯 696588-36-0 详细
Potassium phthalate 邻苯二甲酸钾 4409-98-7 详细
4-Chloro-N-(4-methoxyphenyl)benzohydrazide 4-氯-N-(4-甲氧基苯基)苯甲酰肼 16390-07-1 详细
2-(4-Methoxyphenyl)-1-phenylethanone 2-(4-甲氧基苯基)-1-苯丙酮 24845-40-7 详细
4-(4-Methylpiperazin-1-yl)cyclohexanone 4-(4-甲基哌嗪-1-基)环己酮 155778-84-0 详细
(S)-1-((1-amino-2-methylpropan-2-yl)glycyl)pyrrolidine-2-carbonitrile (S)-1-((1-氨基-2-甲基丙-2-基)甘氨酰)吡咯烷-2-甲腈 794460-89-2 详细
(1S,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(1R)-1,5-Dimethylhexyl]octahydro-7a-methyl-4H-inden-4-ylidene]ethylidene]-4-methylenecyclohexyl decanoate (1S,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(1R)-1,5-二甲基己基]八氢-7a-甲基-4H-茚-4-亚基]亚乙基]-4-亚甲基环己基癸酸酯 158180-04-2 详细
9H-benzo[a]benzo[4,5]thieno[3,2-c]carbazole 9H-苯并[a]苯并[4,5]噻吩并[3,2-c]咔唑 1442458-61-8 详细
rel-Methyl(2R,4R)-1,2,3,4-tetrahydro-6-methyl-2,4-bis(2-nitrophenyl)-5-pyrimidinecarboxylate (2R,4R)-1,2,3,4-四氢-6-甲基-2,4-双(2-硝基苯基)-5-嘧啶羧酸甲酯 80742-11-6 详细
5-(Trifluoromethoxy)-2-benzothiazolamine 5-(三氟甲氧基)-2-苯并噻唑胺 752969-85-0 详细
5,5'-(Benzo[c][1,2,5]thiadiazole-4,7-diyl)bis(thiophene-2-carbaldehyde) 5,5'-(苯并[c][1,2,5]噻二唑-4,7-二基)双(噻吩-2-甲醛) 882303-63-1 详细
1,1':4',1''-Terphenyl]-2,2''-dicarbaldehyde 1,1':4',1''-三联苯]-2,2''-二甲醛 1334652-46-8 详细
(s)-2-((Tert-butoxycarbonyl)amino)-5-((2,4-dinitrophenyl)amino)pentanoic acid (S)-2-((叔丁氧羰基)氨基)-5-((2,4-二硝基苯基)氨基)戊酸 82518-61-4 详细
Dimethyl4,4'-diamino-[1,1'-biphenyl]-2,2'-dicarboxylate 4,4'-二氨基-[1,1'-联苯]-2,2'-二羧酸二甲酯 149935-34-2 详细
3,8,15,20,27,32,39,44-Octaoxapentacyclo[44.2.2.210,13.222,25.234,37]hexapentaconta-10,11,12,22,23,24,34,35,36,46,48,49-dodecaene-2,9,14,21,26,33,38,45-octone 3,8,15,20,27,32,39,44-八氧杂环[44.2210,13.222,25.234,37]六戊烷-10,11,12,22,23,24,34,35,36,46,48,49-十二烷-2,9,14,21,26,33,38,45-八酮 29278-72-6 详细
Lithium tetrakis(pentafluorophenyl)borate 四(五氟苯基)硼酸锂 2797-28-6 详细
4-Bromo-1-ethyl-2-methoxybenzene 4-溴-1-乙基-2-甲氧基苯 876299-65-9 详细
4,6-Dihydro-[1,2,5]thiadiazolo[3,4-e]thieno[2',3':4,5]pyrrolo[3,2-g]thieno[3,2-b]indole 4,6-二氢-[1,2,5]噻二唑并[3,4-e]噻吩并[2',3':4,5]吡咯并[3,2-g]噻吩并[3,2-b]吲哚 1335290-08-8 详细
Methyl 2-butyl-4,6-dihydroxybenzoate 2-丁基-4,6-二羟基苯甲酸甲酯 102342-62-1 详细
1,3,5-Tris[3-(pyridin-4-yl)-1H-pyrazol-1-yl]benzene 1,3,5-三[3-(4-吡啶基)-1H-吡唑-1-基]苯 1616091-43-0 详细
4-((Tert-butoxycarbonyl)amino)-5-phenylpentanoic acid 4-((叔丁氧基羰基)氨基)-5-苯基戊酸 790223-54-0 详细
5-(1-(3,4-Dimethylphenyl)ethyl)-1H-imidazole 5-(1-(3,4-二甲基苯基)乙基)-1H-咪唑 2240179-62-6 详细
DPQ (hydrochloride) 6,7-二甲氧基-N-(哌嗪-1-基)喹啉-2-胺盐酸盐 84050-22-6 详细
Trimethyl-13-oxabicyclo[10.1.0]trideca-4,8-diene 三甲基-13-氧杂双环[10.1.0]十三烷-4,8-二烯 71735-79-0 详细
5-Oxo-5-(p-tolyl)pentanoic acid 5-氧代-5-(对甲苯基)戊酸 833-85-2 详细
1-Chloro-2-(chloro(phenyl)methyl)benzene 1-氯-2-(氯(苯基)甲基)苯 56961-47-8 详细
2-Chloro-4-(piperazin-1-yl)pyrimidine 2-氯-4-(哌嗪-1-基)嘧啶 174728-03-1 详细
5-Ethyl-2,4-dimethylaniline 5-乙基-2,4-二甲基苯胺 859783-60-1 详细
4,4'-Dihydroxydiphenylmethane-d10 4,4'-二羟基二苯甲烷-d10 1794786-93-8 详细
4-Iodo-1,1':3',1''-terphenyl 4-碘-1,1':3',1''-三联苯 34177-25-8 详细
Diiodo(pentamethylcyclopentadienyl)iridium(III) dimer 二碘(五甲基环戊二烯基)铱(III)二聚体 33040-12-9 详细
Cyclopentyl benzoate 苯甲酸环戊酯 32651-38-0 详细
N-(o-tolyl)propionamide N-(邻甲苯基)丙酰胺 19343-15-8 详细
N-phenyl-2-(propylamino)propanamide hydrochloride N-苯基-2-(丙基氨基)丙酰胺盐酸盐 13327-14-5 详细
2,5-dioxopyrrolidin-1-yl Nd,Nw-bis((benzyloxy)carbonyl)-N2-(tert-butoxycarbonyl)-L-argininate 2,5-二氧代吡咯烷-1-基 Nd,Nw-双((苄氧基)羰基)-N2-(叔丁氧羰基)-L-精氨酸盐 76052-29-4 详细
sodium 4,4'-(4,5,6,7-tetrabromo-1,1-dioxido-3H-benzo[c][1,2]oxathiole-3,3-diyl)bis(2,6-dibromophenolate) 4,4'-(4,5,6,7-四溴-1,1-二氧化-3H-苯并[c][1,2]氧硫醇-3,3-二基)双(2,6-二溴苯酚)钠 81590-28-5 详细
Diethyl 2,5-di(thiophen-2-yl)terephthalate 2,5-二(噻吩-2-基)对苯二甲酸二乙酯 915224-39-4 详细
5β-Dihydroprogesterone 5β-二氢孕酮 128-23-4 详细
BTP-eC9 2,2'- [[12,13-双(2-丁基辛基)-12,13-二氢-3,9-二壬基双噻吩并[2'',3'':4',5']噻吩并[2',3':4,5]吡咯[3,2-E:2',3'-G][2,1,3]苯并噻二唑-2,10-二基]双[甲基亚甲基(5,6-氯-3-氧-1H-茚-2,1(3H)-二亚甲基) ]]双[丙二腈 2598965-39-8 详细
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