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  • 产品总数:39751
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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
5-Cyclopropyl-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-amine 5-环丙基-1-(四氢2H-吡喃-4-基)-1H-吡唑-4-胺 1802987-84-3 详细
Benzo[b]thiophene-2-carboxylic acid, 6-bromo-5-iodo-, ethyl ester 6-溴-5-碘-苯并[b]噻吩-2-羧酸乙酯 1807756-87-1 详细
Ethyl 5-(2-aminoethyl)-1,3,4-thiadiazole-2-carboxylate hydrochloride 5-(2-氨基乙基)-1,3,4-噻二唑-2-羧酸乙酯盐酸盐 1809250-15-4 详细
4-Bromo-2-methyl-5-(trifluoromethyl)aniline 4-溴-2-甲基-5-(三氟甲基)苯胺 1807107-41-0 详细
4-Bromo-5-methyl-3-pyridinamine 4-溴-5-甲基-3-吡啶胺 1806996-46-2 详细
2-Chloro-1-fluoro-4-methyl-3-nitrobenzene 2-氯-1-氟-4-甲基-3-硝基苯 1807169-45-4 详细
Ethyl 3-fluoro-4-(trifluoromethyl)picolinate 3-氟-4-(三氟甲基)吡啶甲酸乙酯 1804409-75-3 详细
5-Bromo-4-fluoropyrimidine 5-溴-4-氟嘧啶 1806981-20-3 详细
2-Amino-5-(difluoromethoxy)isonicotinonitrile 2-氨基-5-(二氟甲氧基)异烟腈 1806975-85-8 详细
4-(Difluoromethyl)-3,5-difluoropyridin-2-amine 4-(二氟甲基)-3,5-二氟吡啶-2-胺 1806793-68-9 详细
tert-Butyl 4-(4-amino-5-methoxy-2-methylphenyl)piperidine-1-carboxylate 4-(4-氨基-5-甲氧基-2-甲基苯基)哌啶-1-羧酸叔丁酯 1807448-54-9 详细
1-Bromo-2,4-dichloro-3-nitrobenzene 1-溴-2,4-二氯-3-硝基苯 1805578-60-2 详细
4-Bromotetrahydro-2H-pyran-4-carboxylic acid 4-溴四氢-2H-吡喃-4-羧酸 1803600-06-7 详细
6-(Difluoromethyl)picolinamide 6-(二氟甲基)吡啶酰胺 1805193-36-5 详细
4-(Difluoromethyl)-2,6-difluorobenzoic acid 4-(二氟甲基)-2,6-二氟苯甲酸 1806290-96-9 详细
3-(Difluoromethyl)-5-methoxypicolinic acid 3-(二氟甲基)-5-甲氧基吡啶甲酸 1805007-54-8 详细
1-Bromo-2-fluoro-5-(methylthio)-4-nitrobenzene 1-溴-2-氟-5-(甲硫基)-4-硝基苯 1807156-02-0 详细
Methyl 4-bromo-6-fluoronicotinate 4-溴-6-氟烟酸甲酯 1805249-04-0 详细
4-Fluoro-2-methyl-6-(trifluoromethyl)aniline 4-氟-2-甲基-6-(三氟甲基)苯胺 1803873-83-7 详细
2-Bromo-4-fluoro-5-iodophenol 2-溴-4-氟-5-碘苯酚 1807008-34-9 详细
4-Fluoro-2,6-dimethoxybenzenesulfonyl chloride 4-氟-2,6-二甲氧基苯磺酰氯 1803810-20-9 详细
3,5-Difluoro-2-iodobenzaldehyde 3,5-二氟-2-碘代苯甲醛 1804415-41-5 详细
3-(Difluoromethyl)-5-fluoro-6-oxo-1,6-dihydropyridine-2-carbonitrile 3-(二氟甲基)-5-氟-6-氧代-1,6-二氢吡啶-2-腈 1804484-49-8 详细
3,5-Dichloro-2,6-difluoroaniline 3,5-二氯-2,6-二氟苯胺 1804420-45-8 详细
3-Bromo-2-(difluoromethoxy)-4-methylpyridine 3-溴-2-(二氟甲氧基)-4-甲基吡啶 1807115-72-5 详细
2-Bromo-1-fluoro-3-iodo-5-methylbenzene 2-溴-1-氟-3-碘-5-甲基苯 1805192-11-3 详细
6-(Difluoromethyl)-5-methoxypyridin-2-amine 6-(二氟甲基)-5-甲氧基吡啶-2-胺 1804653-32-4 详细
Methyl 2-amino-5-chloro-4-(trifluoromethyl)benzoate 2-氨基-5-氯-4-(三氟甲基)苯甲酸甲酯 1806927-96-7 详细
4-Fluoro-5-methylpicolinonitrile 4-氟-5-甲基吡啶腈 1807299-59-7 详细
Methyl 4-(difluoromethyl)picolinate 4-(二氟甲基)吡啶甲酸甲酯 1805310-48-8 详细
4-Amino-3-fluoro-2-(trifluoromethyl)benzoic acid 4-氨基-3-氟-2-(三氟甲基)苯甲酸 1805074-76-3 详细
Ethyl 3-amino-6-methyl-2-pyridineacetate 3-氨基-6-甲基-2-吡啶乙酸乙酯 1807017-98-6 详细
2-Amino-4-(difluoromethyl)nicotinonitrile 2-氨基-4-(二氟甲基)烟碱腈 1804446-07-8 详细
4,6-Difluoro-2-(trifluoromethyl)pyrimidine 4,6-二氟-2-(三氟甲基)嘧啶 1804519-61-6 详细
tert-Butyl (4-bromo-3,5-difluorobenzyl)carbamate (4-溴-3,5-二氟苄基)氨基甲酸叔丁酯 1807849-30-4 详细
2-Bromo-4-fluoro-6-methylpyrimidine 2-溴-4-氟-6-甲基嘧啶 1805593-04-7 详细
2-(Difluoromethyl)-5-fluoropyridin-4-ol 2-(二氟甲基)-5-氟吡啶-4-醇 1804703-31-8 详细
3,4-Difluoro-2-methylbenzenesulfonyl chloride 3,4-二氟-2-甲基苯磺酰氯 1806293-66-2 详细
3,4-Difluoro-5-methylphenol 3,4-二氟-5-甲基苯酚 1806289-63-3 详细
2-(6-Methoxy-5-(trifluoromethyl)pyridin-3-yl)acetic acid 2-(6-甲氧基-5-(三氟甲基)吡啶-3-基)乙酸 1804097-66-2 详细
tert-Butyl (3R,4R)-3-amino-4-(methoxymethoxy)piperidine-1-carboxylate (3R,4R)-3-氨基-4-(甲氧基甲氧基)哌啶-1-甲酸叔丁酯 1805790-33-3 详细
5-Chloro-6-(difluoromethyl)pyridin-2-amine 5-氯-6-(二氟甲基)吡啶-2-胺 1804660-54-5 详细
(4-Chloro-6-fluoropyridin-3-yl)methanol (4-氯-6-氟吡啶-3-基)甲醇 1805653-85-3 详细
2-Chloro-5-(difluoromethoxy)isonicotinonitrile 2-氯-5-(二氟甲氧基)异烟腈 1806072-72-9 详细
Methyl 5-chloro-6-nitronicotinate 5-氯-6-硝基烟酸甲酯 1805648-76-3 详细
Methyl (S)-3-(6-bromo-3,4-dihydro-2H-benzo[b][1,4]oxazin-2-yl)propanoate (S)-3-(6-溴-3,4-二氢-2H-苯并[b][1,4]噁嗪-2-基)丙酸甲酯 1807792-33-1 详细
2-Chloro-6-(difluoromethyl)-4-(trifluoromethyl)pyridine 2-氯-6-(二氟甲基)-4-(三氟甲基)吡啶 1805303-33-6 详细
trans-4-[[(1,1-Dimethylethyl)diphenylsilyl]oxy]cyclohexanecarboxaldehyde trans-4-[(1,1-二甲基乙基)二苯基甲硅烷基]氧基]环己烷甲醛 1809062-12-1 详细
4-Bromo-3-cyano-5-methylbenzoic acid 4-溴-3-氰基-5-甲基苯甲酸 1805189-00-7 详细
1-(2-Methyloxazol-4-yl)ethan-1-ol 1-(2-甲基噁唑-4-基)乙-1-醇 1803595-56-3 详细
Methyl 6-oxo-4-(trifluoromethyl)-1,6-dihydropyridine-2-carboxylate 6-氧代-4-(三氟甲基)-1,6-二氢吡啶-2-羧酸甲酯 1807053-50-4 详细
2-Fluoro-6-methyl-4-(trifluoromethyl)aniline 2-氟-6-甲基-4-(三氟甲基)苯胺 1806475-69-3 详细
5-Amino-2-(3-methoxy-3-oxopropyl)benzoic acid 5-氨基-2-(3-甲氧基-3-氧丙基)苯甲酸 1807059-83-1 详细
(E)-2-(4,4-Dimethylpent-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (E)-2-(4,4-二甲基戊-1-烯-1-基)-4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷 1809027-00-6 详细
4-Bromo-2,5-pyridinediamine 4-溴-2,5-吡啶二胺 1806851-06-8 详细
6-Bromo-4-fluoropyridin-3-amine 6-溴-4-氟吡啶-3-胺 1806995-29-8 详细
1-Bromo-4-fluoro-2-methoxy-3-nitrobenzene 1-溴-4-氟-2-甲氧基-3-硝基苯 1804841-42-6 详细
(5-Methoxy-3-(trifluoromethyl)pyridin-2-yl)methanol (5-甲氧基-3-(三氟甲基)吡啶-2-基)甲醇 1804438-77-4 详细
2-(6-(Difluoromethyl)-2-methoxypyridin-3-yl)acetic acid 2-(6-(二氟甲基)-2-甲氧基吡啶-3-基)乙酸 1804689-00-6 详细
2-Bromo-6-(bromomethyl)-4-(trifluoromethyl)pyridine 2-溴-6-(溴甲基)-4-(三氟甲基)吡啶 1807015-52-6 详细
(3-Fluoro-2-methyl-5-nitrophenyl)methanol (3-氟-2-甲基-5-硝基苯基)甲醇 1806475-53-5 详细
1-Cyano-2-(trifluoromethyl)cyclopropane-1-carboxylic acid 1-氰基-2-(三氟甲基)环丙烷-1-羧酸 1801869-68-0 详细
4-Bromo-2-chloropyridine-3-sulfonyl chloride 4-溴-2-氯吡啶-3-磺酰氯 1805185-69-6 详细
1-(3-Bromo-4-(trifluoromethyl)phenyl)ethan-1-ol 1-(3-溴-4-(三氟甲基)苯基)乙-1-醇 1807875-02-0 详细
6-(Difluoromethyl)-5-methylpyridin-2-amine 6-(二氟甲基)-5-甲基吡啶-2-胺 1804653-03-9 详细
Ethyl 4-fluoro-1,2-dihydro-2-oxo-3-pyridinecarboxylate 4-氟-1,2-二氢-2-氧代-3-吡啶羧酸乙酯 1803770-29-7 详细
(6-(Difluoromethyl)-3-fluoropyridin-2-yl)methanol (6-(二氟甲基)-3-氟吡啶-2-基)甲醇 1805312-17-7 详细
Ethyl 6-chloro-2-oxo-1,2-dihydropyridine-3-carboxylate 6-氯-2-氧代-1,2-二氢吡啶-3-羧酸乙酯 1805670-62-5 详细
4-Bromo-2-nitro-6-((trimethylsilyl)ethynyl)aniline 4-溴-2-硝基-6-((三甲硅基)乙炔基)苯胺 180624-19-5 详细
3-Bromo-2-(difluoromethyl)-5-fluoro-6-nitropyridine 3-溴-2-(二氟甲基)-5-氟-6-硝基吡啶 1805371-07-6 详细
(5-Amino-2-fluoro-3-(trifluoromethyl)phenyl)methanol (5-氨基-2-氟-3-(三氟甲基)苯基)甲醇 1805485-88-4 详细
Methyl 4-chloro-3-cyano-2-methylbenzoate 4-氯-3-氰基-2-甲基苯甲酸甲酯 1807253-24-2 详细
3-Amino-4-fluoropyridin-2(1H)-one 3-氨基-4-氟吡啶-2(1H)-酮 1805602-56-5 详细
4-Bromo-2-fluoropyridine-3-sulfonyl chloride 4-溴-2-氟吡啶-3-磺酰氯 1805249-06-2 详细
Methyl 2-(3-bromo-4,5-difluorophenyl)acetate 2-(3-溴-4,5-二氟苯基)乙酸甲酯 1804403-26-6 详细
3-Methoxy-4-(trifluoromethoxy)picolinic acid 3-甲氧基-4-(三氟甲氧基)吡啶甲酸 1803913-52-1 详细
Methyl 6-chloro-5-(difluoromethyl)-4-fluoronicotinate 6-氯-5-(二氟甲基)-4-氟烟酸甲酯 1805366-74-8 详细
(3-Chloro-2-methyl-5-nitrophenyl)methanol (3-氯-2-甲基-5-硝基苯基)甲醇 1805675-28-8 详细
2-[(1E)-2-(2-Chloro-6-fluorophenyl)-1-propen-1-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-[(1E)-2-(2-氯-6-氟苯基)-1-丙烯-1-基]-4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷 1807792-35-3 详细
Methyl 5-(difluoromethyl)-6-iodonicotinate 5-(二氟甲基)-6-碘烟酸甲酯 1805316-41-9 详细
(3-(Difluoromethyl)-5-methoxypyridin-2-yl)methanol (3-(二氟甲基)-5-甲氧基吡啶-2-基)甲醇 1805039-25-1 详细
Ethyl 3-bromo-6-(difluoromethyl)-2-pyridinecarboxylate 3-溴-6-(二氟甲基)-2-吡啶羧酸乙酯 1806781-89-4 详细
1,6-Dihydro-6-oxo-5-(trifluoromethyl)-3-pyridineacetic acid 1,6-二氢-6-氧代-5-(三氟甲基)-3-吡啶乙酸 1806530-96-0 详细
4-Fluoro-3-methylpicolinonitrile 4-氟-3-甲基戊腈 1805457-51-5 详细
5-Chloro-6-(difluoromethyl)nicotinic acid 5-氯-6-(二氟甲基)烟酸 1806784-37-1 详细
1-Chloro-3-iodo-2-methyl-5-nitrobenzene 1-氯-3-碘-2-甲基-5-硝基苯 1807252-59-0 详细
4-Fluoro-5-nitro-2(1H)-pyridinone 4-氟-5-硝基-2(1H)-吡啶酮 1806474-44-1 详细
4-Chloro-2-fluoro-3-(trifluoromethyl)benzoic acid 4-氯-2-氟-3-(三氟甲基)苯甲酸 1807170-53-1 详细
2-Chloro-7-fluoro-5-(trifluoromethyl)-1H-benzo[d]imidazole 2-氯-7-氟-5-(三氟甲基)-1H-苯并[d]咪唑 1803904-83-7 详细
5-(Bromomethyl)-2-chloro-4-fluoropyridine 5-(溴甲基)-2-氯-4-氟吡啶 1807097-40-0 详细
tert-Butyl (3R,4R)-4-(hydroxymethyl)-3-(methoxymethoxy)piperidine-1-carboxylate (3R,4R)-4-(羟甲基)-3-(甲氧基甲氧基)哌啶-1-甲酸叔丁酯 1805790-46-8 详细
6-(Difluoromethyl)-3-fluoropicolinaldehyde 6-(二氟甲基)-3-氟吡啶甲醛 1803665-97-5 详细
Methyl 1-ethyl-5-(hydroxymethyl)-1H-pyrazole-3-carboxylate 1-乙基-5-(羟甲基)-1H-吡唑-3-羧酸甲酯 1807328-15-9 详细
4-Chloro-3-cyano-2-methylbenzoic acid 4-氯-3-氰基-2-甲基苯甲酸 1805497-50-0 详细
(3-(Difluoromethyl)-2-fluorophenyl)boronic acid (3-(二氟甲基)-2-氟苯基)硼酸 1801916-41-5 详细
2-Amino-5-hydroxynicotinonitrile 2-氨基-5-羟基烟碱腈 1805563-19-2 详细
6-Chloro-4-(difluoromethoxy)nicotinaldehyde 6-氯-4-(二氟甲氧基)烟醛 1805646-11-0 详细
3,3-Difluoro-1-hydroxycyclobutane-1-carbonitrile 3,3-二氟-1-羟基环丁烷-1-甲腈 1808173-63-8 详细
Methyl 5-bromo-4-(difluoromethyl)-6-oxo-1,6-dihydropyridine-2-carboxylate 5-溴-4-(二氟甲基)-6-氧代-1,6-二氢吡啶-2-羧酸甲酯 1805372-15-9 详细
4-(Difluoromethyl)-5-fluoro-6-oxo-1,6-dihydropyridine-2-carbonitrile 4-(二氟甲基)-5-氟-6-氧代-1,6-二氢吡啶-2-腈 1806948-15-1 详细
产品总数:39751 产品页码:
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