优惠券使用说明>

暂无可领优惠券

上海皓鸿生物医药科技有限公司

主营产品:医药中间体

客服热线:400-400-8210725

    上海皓鸿生物医药科技有限公司

  • 手机:
  • 电话:400-400-8210725
  • 邮箱:malulu@leyan.com
  • 网址:http://www.leyan.com/
  • 产品总数:39751
  • CB指数:58
  • 国籍:中国
  •       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
2-Bromo-5-(chloromethyl)-3-methylpyridine (hydrochloride) 2-溴-5-(氯甲基)-3-甲基吡啶盐酸盐 2126177-27-1 详细
4,7-Dichloro-5-fluoroquinazoline 4,7-二氯-5-氟喹唑啉 2126177-60-2 详细
((6-Aminopyridin-3-yl)imino)dimethyl-l6-sulfanone ((6-氨基吡啶-3-基)亚氨基)二甲基-6-硫酮 2167814-01-7 详细
5-Methylimidazo[1,2-a]pyridine-6-carboxylic acid 5-甲基咪唑并[1,2-a]吡啶-6-羧酸 2167387-50-8 详细
tert-Butyl 5-formyl-1H-pyrazolo[3,4-b]pyridine-1-carboxylate 5-甲酰基-1H-吡唑并[3,4-b]吡啶-1-羧酸叔丁酯 2167701-70-2 详细
6-(Trifluoromethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-3-carboxylic acid 6-(三氟甲基)-5,6,7,8-四氢咪唑并[1,2-a]吡啶-3-羧酸 2167831-25-4 详细
2,6-Dichloro-5-fluoro-4-methylnicotinonitrile 2,6-二氯-5-氟-4-甲基烟腈 2168342-60-5 详细
2-Chloro-5-fluoro-3-iodopyridin-4-amine 2-氯-5-氟-3-碘吡啶-4-胺 2168437-66-7 详细
4-Amino-5-fluoro-2-methylbenzoic acid 4-氨基-5-氟-2-甲基苯甲酸 2168289-67-4 详细
8-Methylimidazo[1,2-a]pyridine-6-carboxylic acid 8-甲基咪唑并[1,2-a]吡啶-6-甲酸 2169324-41-6 详细
3-Iodo-1H-pyrrolo[3,2-c]pyridin-4-amine 3-碘-1H-吡咯并[3,2-c]吡啶-4-胺 2169205-97-2 详细
4-Methyl-1H-imidazole-5-sulfonamide 4-甲基1H咪唑-5-磺酰胺 2168999-71-9 详细
6-Bromo-2-chloro-7-fluoroquinazoline 6-溴-2-氯-7-氟喹唑啉 2168726-22-3 详细
tert-Butyl 8-oxo-3,4,7,8-tetrahydro-2,7-naphthyridine-2(1H)-carboxylate 8-氧代-3,4,7,8-四氢-2,7-萘啶-2(1H)-羧酸叔丁酯 2159122-19-5 详细
3-(Oxiran-2-yl)tetrahydrofuran-3-ol 3-(环氧乙烷-2-基)四氢呋喃-3-醇 2166870-78-4 详细
tert-Butyl 4,4-difluoro-5-oxoazepane-1-carboxylate 4,4-二氟-5-氧杂氮杂环庚烷-1-羧酸叔丁酯 2167831-90-3 详细
(S)-3-(1-(tert-Butoxycarbonyl)piperidin-2-yl)propanoic acid (S)-3-(1-(叔丁氧基羰基)哌啶-2-基)丙酸 2165700-32-1 详细
2,6-Difluoro-3-(methoxycarbonyl)benzoic acid 2,6-二氟-3-(甲氧羰基)苯甲酸 2168190-37-0 详细
tert-Butyl (2-(5-formylthiophen-2-yl)ethyl)carbamate (2-(5-甲酰基噻吩-2-基)乙基)氨基甲酸叔丁酯 2167469-52-3 详细
5-(Trifluoromethyl)pyridine-3-sulfonamide 5-(三氟甲基)吡啶-3-磺酰胺 2167099-86-5 详细
tert-Butyl (R)-2-sulfamoylpyrrolidine-1-carboxylate (R)-2-氨磺基吡咯烷-1-羧酸叔丁酯 2166198-70-3 详细
1-Methyl-5-(oxiran-2-yl)-1H-pyrazole 1-甲基-5-(环氧乙烷-2-基)-1H-吡唑 2168044-00-4 详细
7-Bromo-2-chloro-8-fluoroquinazoline 7-溴-2-氯-8-氟喹唑啉 2166846-61-1 详细
tert-Butyl (4-(chlorosulfonyl)pyridin-2-yl)carbamate (4-(氯磺酰基)吡啶-2-基)氨基甲酸叔丁酯 2166925-54-6 详细
(3S,4S)-1-(tert-Butoxycarbonyl)-3,4-dimethylpyrrolidine-3-carboxylic acid (3S,4S)-1-(叔丁氧羰基)-3,4-二甲基吡咯烷-3-羧酸 2165462-55-3 详细
6-Chloro-5-oxo-4,5-dihydropyrazine-2-carboxylic acid 6-氯-5-氧代-4,5-二氢吡嗪-2-羧酸 2167549-00-8 详细
(R)-3-(1-(tert-Butoxycarbonyl)piperidin-2-yl)propanoic acid (R)-3-(1-(叔丁氧基羰基)哌啶-2-基)丙酸 2165721-73-1 详细
6-Chloroimidazo[1,2-b]pyridazine-8-carboxylic acid 6-氯咪唑并[1,2-b]哒嗪-8-羧酸 2168257-19-8 详细
(S)-2-(3-(Trifluoromethyl)piperidin-1-yl)acetic acid (S)-2-(3-(三氟甲基)哌啶-1-基)乙酸 2165698-55-3 详细
(2S,3R)-2-((tert-Butoxycarbonyl)amino)-3-fluorobutanoic acid (2S,3R)-2-((叔丁氧基羰基)氨基)-3-氟丁酸 2166009-86-3 详细
4-Cyclopropyl-2-methoxyaniline 4-环丙基-2-甲氧基苯胺 2162161-71-7 详细
2-Formyl-4-(trifluoromethoxy)benzoic acid 2-甲酰基-4-(三氟甲氧基)苯甲酸 2167556-78-5 详细
tert-Butyl ((5-bromopyridin-2-yl)methyl)(methyl)carbamate ((5-溴吡啶-2-基)甲基)(甲基)氨基甲酸叔丁酯 2155856-19-0 详细
tert-Butyl methyl(2-(prop-2-yn-1-yloxy)ethyl)carbamate 甲基(2-(丙-2-炔-1-基氧基)乙基)氨基甲酸叔丁酯 2158235-42-6 详细
3-(3-Aminopropyl)pyridin-2-amine (dihydrochloride) 3-(3-氨基丙基)吡啶-2-胺二 (盐酸盐) 2138585-86-9 详细
3-(2,2,2-Trifluoroethyl)-3,8-diazabicyclo[3.2.1]octane 3-(2,2,2-三氟乙基)-3,8-二氮杂双环[3.2.1]辛烷 2143012-40-0 详细
(3aR,4S,6aS)-2,2-Dimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyrrole-4-carboxylic acid (3aR,4S,6aS)-2,2-二甲基四氢-4H-[1,3]二氧杂环戊烯并[4,5-c]吡咯-4-羧酸 2145089-06-9 详细
3-Ethynyl-5-fluorobenzaldehyde 3-乙炔基-5-氟苯甲醛 2149598-35-4 详细
Ethyl 2-oxo-1,2-dihydropyrrolo[1,2-a]pyrimidine-8-carboxylate 2-氧代-1,2-二氢吡咯并[1,2-a]嘧啶-8-羧酸乙酯 2138339-94-1 详细
5-Butyl-4-methylthiazole-2-carboxylic acid 5-丁基-4-甲基噻唑-2-羧酸 2138294-67-2 详细
3-(Difluoromethyl)-1H-pyrrolo[3,2-c]pyridine 3-(二氟甲基)-1H-吡咯并[3,2-c]吡啶 2149602-28-6 详细
4-Chloro-6-fluoro-2-(methylthio)pyrimidine 4-氯-6-氟-2-(甲硫基)嘧啶 2149790-17-8 详细
3-Acetyl-5-bromo-4-hydroxybenzaldehyde 3-乙酰基-5-溴-4-羟基苯甲醛 2149019-91-8 详细
2-(4-(Methylsulfonyl)-1,4-diazepan-1-yl)propan-1-ol 2-(4-(甲基磺酰基)-1,4-二氮杂-1-基)丙-1-醇 2149994-30-7 详细
5-Bromo-3-(tert-butoxycarbonyl)picolinic acid 5-溴-3-(叔丁氧羰基)吡啶甲酸 2138510-36-6 详细
2,7-Dimethyl-[1,2,4]triazolo[1,5-a]pyridine-5-carboxylic acid 2,7-二甲基-[1,2,4]三唑并[1,5-a]吡啶-5-羧酸 2138355-01-6 详细
(2-Methyl-1,4-dioxan-2-yl)methanamine (hydrochloride) (2-甲基-1,4-二氧杂环己烷-2-基)甲胺盐酸盐 2138044-58-1 详细
5-Methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carboxylic acid 5-甲基-3,4-二氢-2H-苯并[b][1,4]噁嗪-6-羧酸 2137602-97-0 详细
3-Formyl-2-hydroxy-5-methoxybenzoic acid 3-甲酰基-2-羟基-5-甲氧基苯甲酸 2137755-99-6 详细
rel-(1R,5S)-3-(tert-Butoxycarbonyl)-5-(trifluoromethyl)-3-azabicyclo[3.1.0]hexane-1-carboxylic acid rel-(1R,5S)-3-(叔丁氧基羰基)-5-(三氟甲基)-3-氮杂双环[3.1.0]己烷-1-羧酸 2137763-16-5 详细
1,2,4]Triazolo[1,5-a]pyridin-8-ylmethanamine dihydrochloride 1,2,4]三唑并[1,5-a]吡啶-8-基甲胺二盐酸盐 2137895-33-9 详细
1-(2,2-Difluoropropyl)piperazine dihydrochloride 1-(2,2-二氟丙基)哌嗪二盐酸盐 2137600-13-4 详细
6-Chloro-3-hydroxy-2,4-dimethylbenzenesulfonyl chloride 6-氯-3-羟基-2,4-二甲基苯磺酰氯 2138044-63-8 详细
3-Isopropyl-1H-pyrrolo[2,3-b]pyridine-5-carboxylic acid 3-异丙基-1H-吡咯并[2,3-b]吡啶-5-羧酸 2137623-49-3 详细
2-(Aminomethyl)thiophene-3-carboxylic acid 2-(氨甲基)噻吩-3-羧酸 2137539-04-7 详细
(4-Bromo-6-chloropyridin-2-yl)methanamine hydrochloride (4-溴-6-氯吡啶-2-基)甲胺盐酸盐 2138047-51-3 详细
4-Amino-2-methyltetrahydro-2H-thiopyran 1,1-dioxide (hydrochloride) 4-氨基-2-甲基四氢2H噻喃1,1-二氧化物(盐酸盐) 2137613-27-3 详细
N-(4,5-Difluoro-2-formylphenyl)acetamide N-(4,5-二氟-2-甲酰基苯基)乙酰胺 2138174-28-2 详细
1-Cyclopropyl-3-ethyl-1H-pyrazole-4-carboxylic acid 1-环丙基-3-乙基-1H-吡唑-4-羧酸 2138201-37-1 详细
1-Cyclopropyl-3-(difluoromethyl)-1H-pyrazole-4-carboxylic acid 1-环丙基-3-(二氟甲基)-1H-吡唑-4-羧酸 2137729-16-7 详细
3-Iodo-2-methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine (hydrochloride) 3-碘-2-甲基-4,5,6,7-四氢吡唑并[1,5-a]吡嗪盐酸盐 2138044-43-4 详细
2-(Difluoromethoxy)-5-ethylbenzenesulfonyl chloride 2-(二氟甲氧基)-5-乙基苯磺酰氯 2138207-11-9 详细
6-Bromothieno[2,3-d]pyrimidine-2,4(1H,3H)-dione 6-溴噻吩并[2,3-d]嘧啶-2,4(1H,3H)-二酮 2169589-51-7 详细
7-Bromo-3-fluoro-1H-indazole 7-溴-3-氟-1H-吲唑 2168489-28-7 详细
3-(Ethoxycarbonyl)-4-methylbenzoic acid 3-(乙氧羰基)-4-甲基苯甲酸 2169198-33-6 详细
Ethyl 2-bromo-6-formylbenzoate 2-溴-6-甲酰基苯甲酸乙酯 2168666-63-3 详细
2,6-Dichloro-5-fluoropyrimidine-4-carboxylic acid 2,6-二氯-5-氟嘧啶-4-羧酸 2168766-03-6 详细
Methyl 6-sulfamoylhexanoate 6-氨磺酰基己酸甲酯 2168775-14-0 详细
6-Azaspiro[2.5]oct-1-ene 6-氮杂螺[2.5]辛-1-烯 2168836-89-1 详细
6-Fluorochromane-8-carboxylic acid 6-氟色烷-8-羧酸 212845-58-4 详细
(S)-4-(1-Hydroxyethyl)benzaldehyde (S)-4-(1-羟乙基)苯甲醛 212696-86-1 详细
tert-Butyl 6-bromo-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazine-1-carboxylate 6-溴-2,3-二氢-1H-吡啶并[2,3-b][1,4]噁嗪-1-羧酸叔丁酯 2128711-74-8 详细
2-(6-Fluoro-3,4-dihydronaphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(6-氟-3,4-二氢萘-1-基)-4,4,5-5-四甲基-1,3,2-二氧杂硼烷 2126819-59-6 详细
1-Methyl-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazole 1-甲基-7-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1H-苯并[d]咪唑 2137501-50-7 详细
5-Methyl-6-oxo-1,6-dihydropyridazine-3-carbonitrile 5-甲基-6-氧代-1,6-二氢哒嗪-3-碳腈 2130998-09-1 详细
4,5,6-Trichloro-3-hydroxypicolinonitrile 4,5,6-三氯-3-羟基吡啶腈 2129510-88-7 详细
tert-Butyl 4-cyano-2,6-difluorobenzoate 4-氰基-2,6-二氟苯甲酸叔丁酯 2132349-63-2 详细
1-Methyl-6-oxo-5-(trifluoromethyl)-1,6-dihydropyridine-3-carboxylic acid 1-甲基-6-氧代-5-(三氟甲基)-1,6-二氢吡啶-3-羧酸 2132393-04-3 详细
Ethyl 4-iodo-5-(trifluoromethyl)-1H-pyrazole-3-carboxylate 4-碘-5-(三氟甲基)-1H-吡唑-3-羧酸乙酯 2137471-63-5 详细
(2-Methyl-1,2,3,4-tetrahydroisoquinolin-5-yl)boronic acid (2-甲基-1,2,3,4-四氢异喹啉-5-基)硼酸 2130846-43-2 详细
3-(Oxiran-2-ylmethyl)oxetan-3-ol 3-(环氧乙烷-2-基甲基)氧杂环丁烷-3-醇 2137451-32-0 详细
2-((tert-Butoxycarbonyl)amino)thiophene-3-carboxylic acid 2-((叔丁氧羰基)氨基)噻吩-3-羧酸 213390-67-1 详细
4-Amino-2-methylbenzenesulfonyl fluoride 4-氨基-2-甲基苯磺酰氟 21320-92-3 详细
(R)-3-Ethoxy-2-hydroxypropanoic acid (R)-3-乙氧基-2-羟基丙酸 2137065-23-5 详细
3-Fluoro-4-(trifluoromethyl)phthalic acid 3-氟-4-(三氟甲基)邻苯二甲酸 2151858-40-9 详细
1-(2-Hydroxy-2-methylpropyl)-1H-pyrazole-4-carbaldehyde 1-(2-羟基-2-甲基丙基)-1H-吡唑-4-甲醛 2153420-21-2 详细
5-Formyl-3-methylthiophene-2-carbonitrile 5-甲酰基-3-甲基噻吩-2-腈 21512-20-9 详细
3-Fluoro-5-methylphthalic acid 3-氟-5-甲基邻苯二甲酸 2151858-37-4 详细
5-Chloro-1,2,3,4-tetrahydroisoquinoline-8-carboxylic acid 5-氯-1,2,3,4-四氢异喹啉-8-羧酸 2138273-39-7 详细
3-(2,2-Difluoroethyl)-3,8-diazabicyclo[3.2.1]octane 3-(2,2-二氟乙基)-3,8-二氮杂双环[3.2.1]辛烷 2151197-01-0 详细
3-Bromo-1-(2,2-difluoropropyl)-1H-pyrazole 3-溴-1-(2,2-二氟丙基)-1H-吡唑 2141076-09-5 详细
5-Iodo-7-isopropylimidazo[5,1-f][1,2,4]triazin-4(1H)-one 5-碘-7-异丙基咪唑并[5,1-f][1,2,4]三嗪-4(1H)-酮 2140149-07-9 详细
6-Methyl-[1,2,4]triazolo[1,5-a]pyridine-8-carboxylic acid 6-甲基-[1,2,4]三唑并[1,5-a]吡啶-8-甲酸 2138281-29-3 详细
4-Bromo-8-fluoroisoquinolin-1(2H)-one 4-溴-8-氟异喹啉-1(2H)-酮 2138201-55-3 详细
5-(tert-Butyl)pyrimidin-4-amine 5-(叔丁基)嘧啶-4-胺 2138275-69-9 详细
tert-Butyl 1-((2-hydroxyhydrazineylidene)methyl)cyclopropane-1-carboxylate 1-((2-羟基肼亚基)甲基)环丙烷-1-羧酸叔丁酯 2126178-17-2 详细
5-Formyl-1-methyl-1H-1,2,3-triazole-4-carboxylic acid 5-甲酰基-1-甲基-1H-1,2,3-三唑-4-羧酸 2138085-24-0 详细
3-(Methoxymethyl)azetidine-3-carbonitrile 3-(甲氧基甲基)氮杂环丁烷-3-腈 2137553-08-1 详细
1-(Difluoromethyl)-1H-imidazol-4-amine 1-(二氟甲基)-1H-咪唑-4-胺 2138180-61-5 详细
2,4-Dichloro-6-(methoxymethoxy)benzenesulfonyl chloride 2,4-二氯-6-(甲氧基甲氧基)苯磺酰氯 2137763-07-4 详细
产品总数:39751 产品页码:
102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222

商家暂时不对外公布

主页 | 企业会员服务 | 广告业务 | 联系我们 | 旧版入口 | 中文MSDS | CAS Index | 常用化学品CAS列表 | 化工产品目录 | 新产品列表 | 评选活动| HS海关编码
Copyright © 2008 ChemicalBook 京ICP备07040585号  京公网安备 11010802032676号  All rights reserved.
热线电话:400-158-6606