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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
4-(Bromomethyl)benzo[c][1,2,5]oxadiazole 4-(溴甲基)苯并[c][1,2,5]噁二唑 32863-30-2 详细
2-Bromophenazine 2-溴吩嗪 3331-28-0 详细
2,2'-Methylenebis(4-methylphenol) 2,2'-亚甲基双(4-甲基苯酚) 3236-63-3 详细
3,3'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4,4'-diamine 3,3'-双(三氟甲基)-[1,1'-联苯]-4,4'-二胺 346-88-3 详细
N-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)benzo[d]thiazol-2-amine N-(4-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)苯基)苯并[d]噻唑-2-胺 330793-85-6 详细
(8R,9S,13S,14S,17R)-17-Ethynyl-2,13-dimethyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol (Ethinylestradiol Impurity) (8R,9S,13S,14S,17R)-17-乙炔基-2,13-二甲基-7,8,9,11,12,13,14,15,16,17-十氢-6H-环戊烷[a]菲-3,17-二醇 (乙炔雌二醇杂质) 3240-39-9 详细
4-(2-Aminoacetamido)butanoic acid 4-(2-氨基乙酰胺基)丁酸 32595-49-6 详细
1-(4-methylphenyl)-1H-pyrazole-4-carbaldehyde 1-(4-甲基苯基)-1H-吡唑-4-甲醛 337957-59-2 详细
3-Methylpyrrolidine 3-甲基吡咯烷 34375-89-8 详细
1-(4-Methylpyridin-2-yl)piperazine 1-(4-甲基吡啶-2-基)哌嗪 34803-67-3 详细
Ethyl 3-bromo-4h-thieno[3,2-b]pyrrole-5-carboxylate 3-溴-4H-噻吩并[3,2-b]吡咯-5-甲酸乙酯 332099-35-1 详细
C14 Ceramide 十四酰鞘氨醇 34227-72-0 详细
3-(Propan-2-yl)-1,2,4-thiadiazol-5-amine 3-(丙烷-2-基)-1,2,4-噻二唑-5-胺 32039-21-7 详细
Disodium 1-naphthol-3,6-disulfonate hydrate 1-萘酚-3,6-二磺酸二钠水合物 330581-20-9 详细
Silver(I) cyanate 氰酸银 3315-16-0 详细
4-(Pyridine-2-carbonyl)phenol (4-羟苯基)(吡啶-2-基)甲酮 33077-70-2 详细
(2S)-2-(Acetylamino)-N,4-dimethylpentanamide (2S)-2-(乙酰氨基)-N,4-二甲基戊酰胺 32483-15-1 详细
Hepta-2,4-dien-1-ol 2,4-庚二烯-1-醇 33467-79-7 详细
Hexyl laurate 十二酸己酯 34316-64-8 详细
2,3,4,6-Tetrafluorobenzoic acid 2,3,4,6-四氟苯甲酸 32890-92-9 详细
3-Chloro-6-(pyridin-2-ylmethyl)pyridazine 3-氯-6-(吡啶-2-基甲基)哒嗪 338779-81-0 详细
2,5-Dioxopyrrolidin-1-yl s-benzyl-n-(tert-butoxycarbonyl)-l-cysteinate 2,5-二氧代吡咯烷-1-基 S-苄基-N-(叔丁氧羰基)-L-半胱氨酸 3401-33-0 详细
1H,1H,11H,11H-Perfluoro-3,6,9-trioxaundecane-1,11-diol 1H,1H,11H,11H-全氟-3,6,9-三噁十一烷-1,11-二醇 330562-44-2 详细
1,1,2,2,3,3,4,4,4-Nonafluoro-N,N-bis(2-hydroxyethyl)butane-1-sulfonamide 1,1,2,2,3,3,4,4,4-九氟-N,N-双(2-羟乙基)丁烷-1-磺酰胺 34455-00-0 详细
(4-(Phenethylcarbamoyl)phenyl)boronic acid (4-(苯乙基氨基甲酰基)苯基)硼酸 330793-46-9 详细
Nicorandil Impurity 39 尼可地尔杂质39 34104-46-6 详细
(E)-2(3-(4-Hydroxystyryl)-5,5-dimethyl-2-cyclohexenyl-1-ylidene)malononitrile (E)-2(3-(4-羟基苯乙烯基)-5,5-二甲基-2-环己烯基-1-亚亚基)丙二腈 343877-81-6 详细
(2S,3S,4R,5R)-5-(6-Amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-carboxylic acid (2S,3S,4R,5R)-5-(6-氨基-9H-嘌呤-9-基)-3,4-二羟基四氢呋喃-2-羧酸 3415-09-6 详细
(6-Morpholinopyridazin-3-yl)methanamine (6-吗啉哒嗪-3-基)甲胺 344413-28-1 详细
1,3-Bis(4-cyanophenyl)thiourea 1,3-双(4-氰基苯基)硫脲 3460-58-0 详细
3-(1-Methyl-1,2,3,6-tetrahydropyridin-4-yl)-1H-pyrrolo[2,3-b]pyridine 3-(1,2,3,6-四氢-1-甲基-4-吡啶)-1H-吡咯并[2,3-b]吡啶 325975-67-5 详细
(5,6,7,8-Tetrahydro-1,8-naphthyridin-2-yl)methanamine (5,6,7,8-四氢-1,8-萘啶-2-基)甲胺 332883-10-0 详细
2,3,4-Trichlorobenzenesulfonyl chloride 2,3,4-三氯苯磺酰氯 34732-09-7 详细
2-(2-Chlorophenyl)-5,5-dimethyl-1,3,2-dioxaborinane 2-(2-氯苯基)-5,5-二甲基-1,3,2-二氧硼烷 346656-42-6 详细
1H-Imidazo[4,5-b]pyridin-6-amine 1H咪唑[4,5-b]吡啶-6-胺 329946-99-8 详细
2-Hydroxy-N,N-dimethylpropanamide 2-羟基-N,N-二甲基丙酰胺 35123-06-9 详细
4-(3-Fluoro-4-methoxyphenyl)-4-oxobutanoic acid 4-(3-氟-4-甲氧基苯基)-4-氧代丁酸 347-63-7 详细
3-(Dimethylamino)-1-phenylpropan-1-one 3-(二甲氨基)-1-苯丙-1-酮 3506-36-3 详细
5,5-Difluoro-1,3,7,9-tetramethyl-10-(4-nitrophenyl)-5H-4lambda4,5lambda4-dipyrrolo[1,2-c:2',1'-f][1,3,2]diazaborinine 5,5-二氟-1,3,7,9-四甲基-10-(4-硝基苯基)-5H-4λ4,5λ4-二吡咯烷酮并[1,2-c:2',1'-f][1,3,2]二氮杂硼烷 321895-92-5 详细
Ethyl 4-fluoro-1H-imidazole-5-carboxylate 4-氟-1H-咪唑-5-羧酸乙酯 33235-31-3 详细
(5-Phenyl-1,3-oxazol-4-yl)methanol (5-苯基-1,3-恶唑-4-基)甲醇 352018-88-3 详细
3,8-Bis[2-(trimethylsilyl)ethynyl]-1,10-phenanthroline 3,8-双[2-(三甲硅基)乙炔基]-1,10-菲咯啉 320573-10-2 详细
Ethyl 2,2-diphenylacetate 2,2-二苯基乙酸乙酯 3468-99-3 详细
1-(3-Aminophenyl)pyrrolidin-2-one 1-(3-氨基苯基)吡咯烷-2-酮 31992-43-5 详细
Benzyl l-threoninate L-苏糖酸苄酯 33640-67-4 详细
1-(2-amino-4-methylthiazol-5-yl)-2-bromoethan-1-one 1-(2-氨基-4-甲基噻唑-5-基)-2-溴乙基-1-酮 32519-72-5 详细
3-Propionylbenzo[d]oxazol-2(3h)-one 3-丙酰基苯并[d]噁唑-2(3H)-酮 33388-19-1 详细
3,3'-Di-tert-pentyl-4H,4'H-[1,1'-binaphthalenylidene]-4,4'-dione 3,3'-二叔戊基-4H,4'H-[1,1'-联萘]-4,4'-二酮 334634-19-4 详细
2,7-Bis(3-(dimethylamino)propyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)-tetraone 2,7-双(3-(二甲基氨基)丙基)苯并[lmn][3,8]菲咯啉-1,3,6,8-(2H,7H)-四酮 3436-54-2 详细
Lercanidipine Impurity 12 HCl 乐卡地平杂质12盐酸盐 320750-19-4 详细
Sphinganine-C17 D-赤藓-鞘氨醇(C17基) 32164-02-6 详细
Methyl 2-methyl-4-(trifluoromethyl)benzoate 2-甲基-4-(三氟甲基)苯甲酸甲酯 341030-79-3 详细
1-(2-Nitrophenyl)pyrrole 1-(2-硝基苯基)吡咯 33265-60-0 详细
N-Methylcyclobutanamine N-甲基环丁胺 34066-62-1 详细
6-Thioguanosine (hydrate) 6-硫代鸟苷(水合物) 345909-25-3 详细
N-methyl-1-(2-phenyladamantan-1-yl)propan-2-amine hydrochloride N-甲基-1-(2-苯基金刚烷-1-基)丙-2-胺盐酸盐 31897-80-0 详细
(R)-(-)-4,12-Bis(di(3,5-xylyl)phosphino)-[2.2]-paracyclophane (R)-(-)-4,12-二[二(3,5-二甲基苯基)膦]对环芳 325168-89-6 详细
(3AS,7aS)-octahydro-1H-indene (3AS,7aS)-八氢-1H-茚 3296-50-2 详细
2-Amino-3-(perfluorophenyl)propanoic acid 2-氨基-3-(全氟苯基)丙酸 3321-96-8 详细
Ethyl 4,5-dimethyloxazole-2-carboxylate 4,5-二甲基噁唑-2-羧酸乙酯 33123-73-8 详细
4-(Piperidin-4-ylmethyl)benzamide hydrochloride 4-(哌啶-4-基甲基)苯甲酰胺盐酸盐 333795-11-2 详细
Anthracene-1,8-diyldimethanol 蒽-1,8-二基二甲醇 34824-20-9 详细
Bunitrolol 2-(3-叔丁胺基-2-羟基丙氧基)苯腈 34915-68-9 详细
2-(3-Bromopropoxy)-1,4-dimethylbenzene 2-(3-溴丙氧基)-1,4-二甲基苯 3245-55-4 详细
4-Bromo-2-ethyl-1-methoxybenzene 4-溴-2-乙基-1-甲氧基苯 33839-11-1 详细
Ferrichrome Iron-free 去铁铁色素 34787-28-5 详细
2-Amino-5-phenylpentanoic acid 2-氨基-5-苯基戊酸 34993-02-7 详细
4-Amino-3-methyl-N-(3-(trifluoromethyl)phenyl)benzamide 4-氨基-3-甲基-N-(3-(三氟甲基)苯基)苯甲酰胺 331243-98-2 详细
2-(4-Chlorophenoxy)-5-(trifluoromethyl)aniline 2-(4-氯苯氧基)-5-(三氟甲基)苯胺 349-20-2 详细
Betamethasone EP Impurity F 倍他米松EP杂质F 330157-04-5 详细
2-ethoxy-5-((4-methylpiperazin-1-yl)sulfonyl)benzaldehyde (Sildenafil Impurity) 2-乙氧基-5-((4-甲基哌嗪-1-基)磺酰基)苯甲醛(西地那非杂质) 332374-42-2 详细
Phenyl nicotinate 烟酸苯酯 3468-53-9 详细
3,5-Diiodo-1H-indazole 3,5-二碘-1H-吲唑 351456-48-9 详细
4,4',4''-Trimethyltrityl alcohol 4,4',4'-三甲基三苯甲基乙醇 3247-00-5 详细
6-(pent-3-en-1-yl)tetrahydro-2H-pyran-2-one 6-(戊-3-烯-1-基)四氢-2H-吡喃-2-酮 32764-98-0 详细
((6aR,9R,10aS)-10a-Methoxy-7-methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinolin-9-yl)methanol (Nicergoline Impurity) ((6aR,9R,10aS)-10a-甲氧基-7-甲基-4,6,6a,7,8,9,10,10a-八氢吲哚[4,3-fg]喹啉-9-基)甲醇 (尼麦角林杂质) 35121-60-9 详细
Voriconazole Impurity 46 伏立康唑杂质46 321588-94-7 详细
Ethyl 6-((3-chloro-4-methoxybenzyl)amino)-2-oxo-1,2-dihydropyrimidine-5-carboxylate 6-((3-氯-4-甲氧基苄基)氨基)-2-氧代-1,2-二氢嘧啶-5-羧酸乙酯 330785-99-4 详细
Ethyl 2-(3-(trifluoromethyl)phenyl)acetate 2-(3-(三氟甲基)苯基)乙酸乙酯 331-33-9 详细
2-Amino-1-(2-methoxyphenyl)ethan-1-one hydrochloride 2-氨基-1-[4-(甲基硫烷基)苯基]乙-1-酮盐酸盐 34589-97-4 详细
(2S,3S,4S,6R)-4-amino-6-methoxy-2-methyltetrahydro-2H-pyran-3-ol hydrochloride (2S,3S,4S,6R)-4-氨基-6-甲氧基-2-甲基四氢-2H-吡喃-3-醇盐酸盐 32385-06-1 详细
2-(Tert-butoxycarbonyl)benzoic acid 2-(叔丁氧羰基)苯甲酸 33693-84-4 详细
Barium thiosulfate 硫代硫酸钡 35112-53-9 详细
2H-Perfluoro-5-methyl-3,6-dioxanonane 2H-全氟-5-甲基-3,6-二氧杂环己烷 3330-14-1 详细
2-Phenyl-4(3H)-pyrimidinone 2-苯基-4(3H)-嘧啶酮 33643-94-6 详细
(2S,4R)-1,7,7-trimethylbicyclo[2.2.1]Heptan-2-amine (2S,4R)-1,7,7-三甲基双环[2.2.1]庚-2-胺 32511-34-5 详细
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)gallium(III) 三(2,2,6,6-四甲基-3,5-庚二酮酸)镓 34228-15-4 详细
2-Bromo-6-fluoro-4-nitrophenol 2-溴-6-氟-4-硝基苯酚 329-49-7 详细
5-Chloro-2-methoxy-N-(2-phenylethyl)benzamide (Glibenclamide Impurity) N-苯乙基-5-氯-2-甲氧基苯甲酰胺(格列本脲杂质) 33924-49-1 详细
1-Ethyl-2-methylpyridinium Bromide 1-乙基-2-甲基吡啶溴化铵 32353-50-7 详细
α-Methyl-DL-histidine dihydrochloride α-甲基-DL-组氨酸二盐酸盐 32381-18-3 详细
(3-Amino-4-methylphenyl)boronic acid hydrochloride (3-氨基-4-甲基苯基)硼酸盐酸盐 352525-95-2 详细
2,6-Dichloro-1,1'-biphenyl 2,6-二氯-1,1'-联苯 33146-45-1 详细
2,4-Dichlorobiphenyl 2,4-二氯联苯 33284-50-3 详细
(2,4-Dimethoxyphenyl)thiourea (2,4-二甲氧基苯基)硫脲 35696-77-6 详细
Methyl 2,5-bis(2,2,2-trifluoroethoxy)benzoate 2,5-双(2,2,2-三氟乙氧基)苯甲酸甲酯 35480-31-0 详细
rel-(1S,2R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)cyclopentane-1-carboxylic acid rel-(1S,2R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)环戊烷-1-羧酸 352707-76-7 详细
3,5-Bis(trifluoromethyl)fluorobenzene 3,5-双(三氟甲基)氟苯 35564-19-3 详细
6,6'-Dibromo-9,9'-diphenyl-3,3'-bicarbazole 6,6'-二溴-9,9'-二苯基-3,3'-联咔唑 354135-75-4 详细
7-Methylthieno[3,2-d]pyrimidine-2,4(1H,3H)-dione 7-甲基噻吩并[3,2-d]嘧啶-2,4(1H,3H)-二酮 35265-81-7 详细
产品总数:39953 产品页码:
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