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    上海皓鸿生物医药科技有限公司

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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
Citalopram-d4 (hydrobromide) 西酞普兰-d4氢溴酸盐 1219803-58-3 详细
N-[3,5-Bis(trifluoromethyl)phenyl]-N'-[(1S,2S)-2-(dimethylamino)cyclohexyl]urea N-[3,5-二(三氟甲基)苯基]-N'-[(1S,2S)-2-(二甲基氨基)环己基]脲 1221442-12-1 详细
Ethyl 5-cyclopropyl-1-methyl-1H-pyrazole-3-carboxylate 5-环丙基-1-甲基-1H-吡唑-3-羧酸乙酯 1223748-44-4 详细
(4-(((1-(Tert-butoxycarbonyl)piperidin-4-yl)oxy)methyl)phenyl)boronic acid 叔丁基4-(2-氧-2-((4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)苯)胺)乙基)哌嗪-1-羧酸 1224449-13-1 详细
2-Amino-6-chloropurine-9-beta-D-(2’-deoxy)riboside 2-氨基-6-氯嘌呤-9-beta-D-(2'-脱氧)核糖核苷 120595-72-4 详细
(5-(Ethylamino)-5-oxopentyl)triphenylphosphonium bromide (5-(乙基氨基)-5-氧代戊基)三苯基溴化膦 1201226-16-5 详细
3-Bromo-1H-pyrrolo[3,2-b]pyridine-7-carboxylic acid 3-溴-1H-吡咯并[3,2-b]吡啶-7-羧酸 1190313-03-1 详细
Poly(oxy-1,2-ethanediyl), α-(2-aminoethyl)-ω-[2-[[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethoxy]- 聚(氧基-1,2-乙二基), α-(2-氨基乙基)-ω-[2-[[3-(2,5-二氢-2,5-二氧代-1H-吡咯-1-基)-1-氧代丙基]氨基]乙氧基]- 1207751-12-9 详细
Ethyl 5-bromo-2-chloronicotinate 5-溴-2-氯烟酸乙酯 1214332-67-8 详细
(3-Fluoro-5-(pyrrolidin-1-yl)phenyl)boronic acid (3-氟-5-(吡咯烷-1-基)苯基)硼酸 1217500-96-3 详细
4,4'-((2,5-Dimethoxy-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzoic acid 4,4'-(((2,5-二甲氧基-1,4-亚苯基)双(乙炔-2,1-二基))二苯甲酸 1190438-53-9 详细
2-Chloro-1-(2,5-dimethoxyphenyl)ethanone 2-氯-1-(2,5-二甲氧基苯基)乙酮 1204-22-4 详细
2-Bromo-9-chloro-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl propionate (Beclomethasone Dipropionate Impurity) 2-溴-9-氯-11-羟基-10,13,16-三甲基-3-氧-17-(2-(丙酰氧基)乙酰基)-6,7,8,9,10,11,12,13,14,15,16,17-十二氢-3H-环戊酸[a]菲-17-基丙酸酯 (丙酸倍氯米松杂质) 1204582-47-7 详细
(3R,4R)-tert-Butyl 3-amino-4-methylpiperidine-1-carboxylate (3R,4R)-3-氨基-4-甲基哌啶-1-羧酸叔丁酯 1207853-61-9 详细
Methyl 4-methyl-6-phenylpicolinate 4-甲基-6-苯基吡啶甲酸甲酯 119715-66-1 详细
3-Bromo-6-(trifluoromethyl)picolinonitrile 3-溴-6-(三氟甲基)吡啶甲腈 1211583-96-8 详细
Ethyl stearidonate 十八碳四烯酸乙酯 119798-44-6 详细
B-[5-(4-Morpholinyl)-3-pyridinyl]boronic acid 5-吗啉代吡啶-3-基硼酸 1215107-26-8 详细
Biotin-PEG3-CH2COOH 生物素-三聚乙二醇-乙酸 1189560-96-0 详细
(S)-1-(2,6-dichlorophenyl)ethan-1-amine (S)-2,6-二氯-A-甲基-苯甲胺 121443-79-6 详细
6-Methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-one 6-甲基-5,6-二氢-4H-噻吩并[2,3-b]硫代吡喃-4-酮 120279-85-8 详细
Fmoc-N-Methyl-2-Abz-OH FMOC-N-甲基-2-氨基苯甲酸 120467-46-1 详细
6-Chloro-1H-pyrrolo[3,2-b]pyridine-2-carboxylic acid 6-氯-1H-吡咯并[3,2-b]吡啶-2-羧酸 1211530-05-0 详细
2-Amino-2-cyclopropylaceticacidhydrochloride 2-氨基-2-环丙基乙酸盐酸盐 1219429-81-8 详细
(Z)-1-(4-(Trifluoromethyl)phenyl)pentan-1-one O-(2-aminoethyl) oxime (Fluvoxamine Impurity) (Z) -1-(4-(三氟甲基)苯基)戊烷-1-酮O-(2-氨基乙基)肟 (氟伏沙明杂质) 1217216-82-4 详细
3-Bromo-2-methyl-5-(trifluoromethyl)pyridine 3-溴-2-甲基-5-三氟甲基吡啶 1211542-21-0 详细
2-Bromo-1-tosyl-1H-pyrrolo[2,3-b]pyridine 2-溴-1-甲苯磺酰基-1H-吡咯[2,3-b]并吡啶 1198416-32-8 详细
3-(Methylamino)benzoic acid hydrochloride 3-(甲氨基)苯甲酸盐酸盐 1194804-60-8 详细
N-Ethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-amine N-乙基-5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)嘧啶-2-胺 1218791-44-6 详细
1,4-Oxazepane-2-carboxylic acid hydrochloride 1,4-氧氮杂卓-2-羧酸盐酸盐 1186663-62-6 详细
1-(4-Fluorophenyl)-1-(3-(methylamino)propyl)-1,3-dihydroisobenzofuran-5-carbonitrile hydrobromide (Citalopram Impurity) 1-(4-氟苯基)-1-(3-(甲胺基)丙基)-1,3-二氢异苯并呋喃-5-碳腈氢溴化物 (西酞普兰杂质) 1188264-72-3 详细
5-Hydroxypicolinic acid hydrate 5-羟基吡啶甲酸水合物 1194707-71-5 详细
Silver hexafluoroarsenate 银六氟砷酸盐 12005-82-2 详细
Furo[3,2-b]pyridin-3(2h)-one 呋喃[3,2-b]吡啶-3(2H)-酮 119293-03-7 详细
(αR)-3-Methoxy-α-methylbenzenemethanol (R)-1-(3-甲氧基苯基)乙醇 120523-12-8 详细
Tert-butyl (3,3-difluorocyclopentyl)carbamate (3,3-二氟环戊基)氨基甲酸叔丁酯 1215071-23-0 详细
Tert-butyl 2-(2-ethoxy-2-oxoethyl)pyrrolidine-1-carboxylate 2-(2-乙氧基-2-氧代乙基)吡咯烷-1-甲酸叔丁酯 118758-56-8 详细
Imidazo[2,1-f][1,2,4]triazin-4(3H)-one 咪唑并[2,1-f][1,2,4]三嗪-4(3H)-酮 1206825-06-0 详细
1-(3-Aminopyrazin-2-yl)ethanone 1-(3-氨基吡嗪-2-基)乙酮 121246-93-3 详细
Potassium (4-chloro-3-nitrophenyl)trifluoroborate (4-氯-3-硝基苯基)三氟硼酸钾 1218908-71-4 详细
6-Bromo-2-(2-ethylhexyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione 6-溴-2-(2-乙基己基)-1H-苯并[DE]异喹啉-1,3(2H)-二酮 1193092-32-8 详细
(8S,9R,10S,11S,13S,14S,16S,17R)-9-Fluoro-10,13,16-trimethyl-3-oxo-17-(2-(propionyloxy)acetyl)-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthrene-11,17-diyl dipropionate (Betamethasone Dipropionate Impurity) (8S,9R,10S,11S,13S,14S,16S,17R)-9-氟-10,13,16-三甲基-3-氧代-17-(2-(丙酰氧基)乙酰基)-6,7,8,9,10,11,12,13,14,15,16,17-十二氢-3H-环戊酸[a]菲-11,17-二烷基二丙酸盐 (二丙酸倍他米松杂质) 1186048-33-8 详细
4,5,9,10-Tetrabromo-2,7-bis(2-octyldodecyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone 4,5,9,10-四溴-2,7-双(2-辛基十二烷基)苯并[lmn][3,8]菲咯啉-1,3,6,8(2H,7H)-四酮 1219501-17-3 详细
1-Bromocyclopent-1-ene 1-溴环戊-1-烯 1192-04-7 详细
tert-Butyl 4-(4-bromo-1,3-thiazol-2-yl)piperazine-1-carboxylate 4-(4-溴-1,3-噻唑-2-基)哌嗪-1-羧酸叔丁酯 1197294-66-8 详细
tert-Butyl 6-bromo-1-oxo-3,4-dihydroisoquinoline-2(1H)-carboxylate 6-溴-1-氧代-3,4-二氢异喹啉-2(1H)-羧酸叔丁酯 1214900-33-0 详细
1,1'-(1,4-Phenylene)bis[1H-benzimidazole 1,1'-(1,4-亚苯基)双[1H-苯并咪唑 1186302-88-4 详细
(2S,3R,4S,5R,6R)-2-(((2R,3S,4R,5R,6S)-6-(2-chloro-4-nitrophenoxy)-4,5-dihydroxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (2S,3R,4S,5R,6R)-2-(((2R,3S,4R,5R,6S)-6-(2-氯-4-硝基苯氧基)-4,5-二羟基-2-(羟甲基) )四氢-2H-吡喃-3-基)氧基)-6-(羟甲基)四氢-2H-吡喃-3,4,5-三醇 120583-41-7 详细
2-(Hydroxymethyl)homomorpholine, HCl 2-(羟甲基)高吗啉盐酸盐 1207194-51-1 详细
tert-Butyl (trans-4-phenylcyclohexyl)carbamate (反式-4-苯基环己基)氨基甲酸叔丁酯 1190890-51-7 详细
2-Nitrobenzyl cyclohexylcarbamate 2-硝基苄基环己基氨基甲酸酯 119137-03-0 详细
2-(4-Methylpiperazin-1-yl)-4-(methylsulfonyl)benzaldehyde 2-(4-甲基哌嗪-1-基)-4-(甲基磺酰基)苯甲醛 1197193-37-5 详细
N2-Phenoxyacetylguanosine N2-苯氧基乙酰鸟苷 119824-66-7 详细
Dicyclohexyl(4-isopropylphenyl)phosphine 二环己基(4-异丙基苯基)膦 1202865-62-0 详细
4-Hydroxy-2-(trifluoromethyl)benzamide 4-羟基-2-(三氟甲基)苯甲酰胺 1208077-88-6 详细
Methyl 3-iodo-1H-pyrrolo[3,2-b]pyridine-5-carboxylate 3-碘-1H-吡咯并[3,2-b]吡啶-5-羧酸甲酯 1190310-84-9 详细
4-(β-D-Glucopyranosylamino)-N-(5-methyl-3-isoxazolyl)benzenesulfonamide 4-(β-D-吡喃葡萄糖基氨基)-N-(5-甲基-3-异噁唑基)苯磺酰胺 119691-75-7 详细
4-Fluoro-3-(pyrrolidin-1-yl)benzaldehyde 4-氟-3-(吡咯烷-1-基)苯甲醛 1197193-31-9 详细
6-Azaspiro[3.5]nonane hydrochloride 6-氮杂螺[3.5]壬烷盐酸盐 1198285-07-2 详细
2-(2-(Trifluoromethyl)phenyl)cyclopropanecarboxylic acid 2-(2-(三氟甲基)苯基)环丙烷羧酸 1187933-13-6 详细
6-Bromo-5-(2-fluoro-4-nitrophenoxy)-1-methyl-1H-indazole 6-溴-5-(2-氟-4-硝基苯氧基)-1-甲基-1H-吲唑 1206800-24-9 详细
5,5'-(((5,6-Diethyl-2,3-dihydro-1H-inden-2-yl)azanediyl)bis(1-hydroxyethane-2,1-diyl))bis(8-(benzyloxy)quinolin-2(1H)-one) 5,5'-(((5,6-二乙基-2,3-二氢-1H-茚-2-基)氮杂二基)双(1-羟基乙烷-2,1-二基))双(8-(苄氧基)喹啉-2(1H)-酮) 1207760-24-4 详细
Methyl 2,4,6-trichloronicotinate 2,4,6-三氯烟酸甲酯 1218994-35-4 详细
4-Chloro-3-fluoro-2-methylpyridine 4-氯-3-氟-2-甲基吡啶 1195251-01-4 详细
4-Bromo-3-chloro-7-methoxyquinoline 4-溴-3-氯-7-甲氧基喹啉 1208452-88-3 详细
4,4',4'',4'''-([1,1'-Biphenyl]-4,4'-diyldinitrilo)tetrakis[benzoic acid 4,4',4'',4'''-([[1,1'-联苯]-4,4'-二基二苯并三氟)四[苯甲酸 1193093-31-0 详细
Caffeic acid amide 3,4-二羟基肉桂酰胺 1202-41-1 详细
(αR)-α-Cyclopropyl-2-fluorobenzenemethanamine (αR)-α-环丙基-2-氟苄胺 1213846-75-3 详细
(4-((Cyclopropylmethyl)thio)phenyl)boronic acid (4-((环丙基甲基)硫代)苯基)硼酸 1217501-03-5 详细
5,7-Dichloro-2-trityl-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid 5,7-二氯-2-三苯甲基-1,2,3,4-四氢异喹啉-6-羧酸 1194550-56-5 详细
(R)-1-(3-Nitro-5-(trifluoromethyl)phenyl)ethan-1-amine (R)-1-(3-硝基-5-(三氟甲基)苯基)乙-1-胺 1213678-78-4 详细
ethyl 3-(dimethylamino)-2-(2,4,5-trifluoro-3-methoxybenzoyl)acrylate (Moxifloxacin Impurity) 3-(二甲基氨基)-2-(2,4,5-三氟-3-甲氧基苯甲酰基)丙烯酸乙酯(莫西沙星杂质) 121577-35-3 详细
N,N-bis(4-(dibenzo[b,d]furan-4-yl)phenyl)-[1,1':4',1''-terphenyl]-4-amine N,N-双(4-(二苯并[b,d]呋喃-4-基)苯基)-[1,1':4',1''-三联苯]-4-胺 1198399-61-9 详细
Boc-D-2-Carbamoylphe Boc-D-2-氨基甲酸酯 1213116-63-2 详细
2-(1,1-Dioxidotetrahydro-2H-thiopyran-4-yl)acetic acid 2-(1,1-二氧代四氢-1H-噻喃-4-基)乙酸 1224869-02-6 详细
(R)-Methyl 2-amino-2-methylbutanoate hydrochloride (R)-2-氨基-2-甲基丁酸甲酯盐酸盐 118725-00-1 详细
1,1-Dimethylethyl [(1S)-2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-1-[(3-fluorophenyl)methyl]ethyl]carbamate 1,1-二甲基乙基[(1S)-2-(1,3-二氧代-1,3-二氢-2H-异吲哚-2-基)-1-[(3-氟苯基)甲基]乙基]氨基甲酸酯 1201923-48-9 详细
Germanium(III) nitride >=99.99% trace metals basis 氮化锗(III) 12065-36-0 详细
2-Iodo-6-methylpyridin-3-amine 2-碘-6-甲基吡啶-3-胺 1211596-30-3 详细
2-Fluoro-5-methoxyphenylhydrazine, HCl 2-氟-5-甲氧基苯肼,盐酸 1198283-29-2 详细
Methyl 1H-pyrrolo[3,2-c]pyridine-7-carboxylate 1H-吡咯并[3,2-c]吡啶-7-羧酸甲酯 1196047-26-3 详细
3-(1H-Imidazol-1-ylmethyl)phenyl]amine dihydrochloride 3-(1H-咪唑-1-基甲基)苯基]胺二盐酸盐 120107-85-9 详细
Tert-butyl (S)-3-amino-4-phenylbutanoate (S)-3-氨基-4-苯基丁酸叔丁酯 120686-17-1 详细
rel-Tert-butyl (3R,4S)-3-amino-4-methoxypyrrolidine-1-carboxylate rel-(3R,4S)-3-氨基-4-甲氧基吡咯烷-1-甲酸叔丁酯 121242-20-4 详细
(R)-2-(2-nitrobenzyl)pyrrolidine-2-carboxylic acid hydrochloride (R)-2-(2-硝基苄基)吡咯烷-2-羧酸盐酸盐 1217654-85-7 详细
Benzyl 3-(aminomethyl)piperidine-1-carboxylate hydrochloride 3-(氨基甲基)哌啶-1-羧酸苄酯盐酸盐 1186663-23-9 详细
4-(4-Aminophenyl)-3-methyl-4-oxobutanoic acid hydrochloride 4-(4-氨基苯基)-3-甲基-4-氧代丁酸盐酸盐 120757-13-3 详细
D-Homocitrulline D-高瓜氨酸 121080-96-4 详细
rel-4-(Ethylamino)-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide hydrochloride (Dorzolamide Impurity) rel-4-(乙基氨基)-6-甲基-5,6-二氢-4H-噻吩并[2,3-b]噻喃-2-磺酰胺7,7-二氧化物盐酸盐 (多佐胺杂质) 120279-37-0 详细
5-Amino-2-(trifluoromethyl)-1H-pyridin-4-one 5-氨基-2-(三氟甲基)-1H-吡啶-4-酮 1196153-82-8 详细
Bis(3-aminopropyl)({4-[bis(3-aminopropyl)amino]butyl})amine 双(3-氨基丙基)({4-[双(3-氨基丙基)氨基]丁基})胺 120239-63-6 详细
5-Fluoro-7-methyl-1H-indole-3-carbaldehyde 5-氟-7-甲基-1H-吲哚-3-甲醛 1190321-22-2 详细
Iron(II) titanate 钛酸铁(II) 12022-71-8 详细
Boc-D-4-Carbamoylphe N-叔丁氧羰基-D-4-氨基甲酰基苯酚 1213639-41-8 详细
(S)-Ethyl 2-amino-6-((tert-butoxycarbonyl)amino)hexanoate hydrochloride (S)-2-氨基-6-((叔丁氧羰基)氨基)己酸乙酯盐酸盐 122456-82-0 详细
5,6-Dibromopicolinic acid 5,6-二溴-2-吡啶羧酸 1206679-66-4 详细
(R)-1,1,1-Trifluorobutan-2-amine hydrochloride (R)-1,1,1-三氟丁-2-胺盐酸盐 1212120-62-1 详细
trans-1-tert-Butoxycarbonyl-4-(3-chlorophenyl)pyrrolidine-3-carboxylic acid 反式-1-叔丁氧基羰基-4-(3-氯苯基)吡咯烷-3-羧酸 1217859-41-0 详细
1,2-Bis(4-(trifluoromethyl)phenyl)ethyne 1,2-双(4-(三氟甲基)苯基)炔 119757-51-6 详细
3-Bromo-5-isopropylpyridine 3-溴-5-异丙基吡啶 1209459-74-4 详细
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