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-Formyl-3,5-dimethoxybenzonitrile 2-甲酰基-3,5-二甲氧基苄腈 2385292-03-3 详细
4-Hydroxy-1-methyl-1,5-naphthyridin-2(1H)-one 4-羟基-1-甲基-1,5-萘啶-2(1H)-酮 2407858-26-6 详细
1-Chloro-5-fluoroisoquinoline-6-carboxylic acid 1-氯-5-氟异喹啉-6-羧酸 2411638-24-7 详细
3-(5-(Hydroxymethyl)-3-methyl-2-oxo-2,3-dihydro-1H-benzo[d]imidazol-1-yl)piperidine-2,6-dione 3-(5-(羟甲基)-3-甲基-2-氧代-2,3-二氢-1H-苯并[d]咪唑-1-基)哌啶-2,6-二酮 2408503-82-0 详细
tert-Butyl 8-oxo-4-azaspiro[2.5]octane-4-carboxylate 8-氧代-4-氮杂螺[2.5]辛烷-4-羧酸叔丁酯 2411276-75-8 详细
tert-Butyl (4-aminocycloheptyl)carbamate hydrochloride (4-氨基环庚基)氨基甲酸叔丁酯盐酸盐 2411201-79-9 详细
8-(tert-Butoxycarbonyl)-5-oxa-8-azaspiro[3.5]nonane-7-carboxylic acid 8-(叔丁氧羰基)-5-氧杂-8-氮杂螺[3.5]壬烷-7-羧酸 2416235-83-9 详细
2-Methylpyrimidine-4,5-dicarboxylic acid 2-甲基嘧啶-4,5-二羧酸 241469-86-3 详细
5-Bromo-3-(difluoromethyl)-2-methyl-2H-indazole 5-溴-3-(二氟甲基)-2-甲基-2H-吲唑 2407081-80-3 详细
2,4-Dichloro-6-methyl-5-(trifluoromethyl)pyrimidine 2,4-二氯-6-甲基-5-(三氟甲基)嘧啶 2385273-13-0 详细
5-Fluoro-3-nitropicolinic acid 5-氟-3-硝基吡啶甲酸 2385452-12-8 详细
tert-Butyl 3-(hydroxyamino)-3-imino-2,2-dimethylpropanoate 3-(羟基氨基)-3-亚氨基-2,2-二甲基丙酸叔丁酯 2387447-42-7 详细
5-Bromo-3-fluoro-N,N-bis(4-methoxybenzyl)pyridin-2-amine 5-溴-3-氟-N,N-双(4-甲氧基苄基)吡啶-2-胺 2404661-20-5 详细
(3-Cyclopropyl-2-fluorophenyl)methanamine hydrochloride (3-环丙基-2-氟苯基)甲胺盐酸盐 2416234-24-5 详细
6-Methyl-3-(methylsulfonyl)-1,2,4-triazine 6-甲基-3-(甲磺酰基)-1,2,4-三嗪 2385720-62-5 详细
Methyl 3-bromo-2-chloro-6-methylbenzoate 3-溴-2-氯-6-甲基苯甲酸甲酯 2385023-99-2 详细
3-Fluoro-4-hydroxy-2-methylbenzonitrile 3-氟-4-羟基-2-甲基苄腈 2385964-35-0 详细
1-(4-Iodo-1H-pyrazol-1-yl)cyclopropane-1-carbonitrile 1-(4-碘-1H-吡唑-1-基)环丙烷-1-腈 2411707-89-4 详细
(trans-4-(Methylsulfonyl)cyclohexyl)methanamine hydrochloride (反-4-(甲磺酰基)环己基)甲胺盐酸盐 2404602-60-2 详细
tert-Butyl (5-oxo-4-azaspiro[2.4]heptan-6-yl)carbamate (5-氧代-4-氮杂螺[2.4]庚-6-基)氨基甲酸叔丁酯 2417777-62-7 详细
1-Bromo-3-iodo-2-methyl-4-nitrobenzene 1-溴-3-碘-2-甲基-4-硝基苯 2386793-26-4 详细
(1-Methyl-6-oxo-1,6-dihydropyridazin-4-yl)boronic acid (1-甲基-6-氧代-1,6-二氢哒嗪-4-基)硼酸 2426692-37-5 详细
1,3,4-Thiadiazole-2-methanamine, α-methyl- (hydrochloride) 1,3,4-噻二唑-2-甲胺,α-甲基-(盐酸盐) 2416235-58-8 详细
4-Amino-2-(difluoromethoxy)-5-fluorobenzonitrile 4-氨基-2-(二氟甲氧基)-5-氟苯腈 2384902-89-8 详细
1-(4-Methyl-3-nitropyridin-2-yl)ethan-1-one 1-(4-甲基-3-硝基吡啶-2-基)乙-1-酮 2407073-22-5 详细
Methyl 6-fluoro-5-nitropicolinate 6-氟-5-硝基吡啶甲酸甲酯 2384970-21-0 详细
Methyl 4-(chloromethyl)-3-methylbenzoate 4-(氯甲基)-3-甲基苯甲酸甲酯 24078-27-1 详细
3-(Difluoromethyl)-1H-pyrazol-5-ol 3-(二氟甲基)-1H-吡唑-5-醇 2416700-52-0 详细
2-Amino-5-cyano-4-methylbenzoic acid 2-氨基-5-氰基-4-甲基苯甲酸 2386113-68-2 详细
tert-Butyl 5-bromo-1,3-dioxoisoindoline-2-carboxylate 5-溴-1,3-二氧异吲哚啉-2-羧酸叔丁酯 2412567-14-5 详细
2-(2-Hydroxypropan-2-yl)benzoic acid 2-(2-羟基丙-2-基)苯甲酸 24423-05-0 详细
4,7-Dibromo-1,3-dihydroisobenzofuran 4,7-二溴-1,3-二氢异苯并呋喃 2417387-47-2 详细
2-(Hydroxymethyl)-3-nitrobenzoic acid 2-(羟甲基)-3-硝基苯甲酸 2385152-82-7 详细
3-Chloro-2-fluoro-5-nitrobenzaldehyde 3-氯-2-氟-5-硝基苯甲醛 2385398-11-6 详细
6-Bromo-2-isopropyl-1,2,4-triazine-3,5(2H,4H)-dione 6-溴-2-异丙基-1,2,4-三嗪-3,5(2H,4H)-二酮 2415654-90-7 详细
Methyl 5-bromoisoquinoline-8-carboxylate 5-溴异喹啉-8-羧酸甲酯 2413642-14-3 详细
tert-Butyl 2,7-dimethyl-3-oxo-1,2,3,4,5,7-hexahydro-6H-pyrazolo[3,4-c]pyridine-6-carboxylate 2,7-二甲基-3-氧代- 1,2,3,4,5,7-六氢-6H-吡唑并[3,4-c]吡啶-6-羧酸叔丁酯 2414324-46-0 详细
2-Amino-3-bromo-5-methoxybenzonitrile 2-氨基-3-溴-5-甲氧基苄腈 2384930-86-1 详细
Methyl 2-oxa-5-azabicyclo[4.1.0]heptane-4-carboxylate 2-氧杂-5-氮杂双环[4.1.0]庚烷-4-羧酸甲酯 2385051-22-7 详细
tert-Butyl (4-aminocycloheptyl)carbamate (4-氨基环庚基)氨基甲酸叔丁酯 2411201-78-8 详细
1-Chloro-2-fluoro-5-methoxy-3-nitrobenzene 1-氯-2-氟-5-甲氧基-3-硝基苯 2387028-42-2 详细
5-Cyano-1-methyl-1H-pyrrole-3-carboxylic acid 5-氰基-1-甲基-1H-吡咯-3-羧酸 2384586-60-9 详细
4-(tert-Butyl)isoxazole-3-carbaldehyde 4-(叔丁基)异噁唑-3-甲醛 2416243-20-2 详细
5-Acetyl-3-bromo-2-hydroxybenzonitrile 5-乙酰基-3-溴-2-羟基苯甲腈 2385179-21-3 详细
(3-Fluoro-[1,1'-biphenyl]-4-yl)methanamine hydrochloride (3-氟-[1,1'-联苯基]-4-基)甲胺盐酸盐 2408971-44-6 详细
8-Fluoro-2-methylimidazo[1,2-a]pyridine-6-carboxylic acid 8-氟-2-甲基咪唑并[1,2-a]吡啶-6-甲酸 2385203-89-2 详细
6-Hydroxyquinoline-5-carbonitrile 6-羟基喹啉-5-腈 244059-99-2 详细
4-Methoxy-4-methylpent-2-ynoic acid 4-甲氧基-4-甲基戊-2-炔酸 24303-66-0 详细
Methyl 5-bromo-3-(difluoromethyl)-2-methylbenzoate 5-溴-3-(二氟甲基)-2-甲基苯甲酸甲酯 2386239-75-2 详细
3-Fluoro-2-((trimethylsilyl)ethynyl)benzaldehyde 3-氟-2-((三甲基甲硅烷基)乙炔基)苯甲醛 2410656-25-4 详细
3,4-Dichloropyridin-2-amine (hydrochloride) 3,4-二氯吡啶-2-胺盐酸盐 2411061-65-7 详细
Methyl 4-amino-3-cyano-5-methylbenzoate 4-氨基-3-氰基-5-甲基苯甲酸甲酯 2385248-35-9 详细
3-(Ethoxycarbonyl)-4-oxo-1,4-dihydroquinoline-6-carboxylic acid 3-(乙氧羰基)-4-氧代-1,4-二氢喹啉-6-羧酸 244284-45-5 详细
6-Bromo-3,9-dihydro-4H-pyrimido[4,5-b]indol-4-one 6-溴-3,9-二氢-4H-嘧啶并[4,5-b]吲哚-4-酮 2422124-82-9 详细
tert-Butyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroquinoline-1(2H)-carboxylate 5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-3,4-二氢喹啉-1(2H)-羧酸叔丁酯 2407530-70-3 详细
4-Hydroxy-2-methyl-3-nitrobenzoic acid 4-羟基-2-甲基-3-硝基苯甲酸 2385104-63-0 详细
2-Bromo-5-methoxy-4-(trifluoromethyl)benzoic acid 2-溴-5-甲氧基-4-(三氟甲基)苯甲酸 2386278-08-4 详细
3-Amino-5-(pentafluoro-l6-sulfaneyl)benzonitrile 3-氨基-5-(五氟-16-磺胺基)苄腈 2396495-68-2 详细
6-Bromo-1,2,3,4-tetrahydro-1-methyl-2,4-dioxo-1,5-naphthyridine-3-carbonitrile 6-溴-1,2,3,4-四氢-1-甲基-2,4-二氧代-1,5-萘啶-3-腈 2407859-12-3 详细
8-Bromo-4H-quinolizin-4-one 8-溴-4H-喹啉-4-酮 2411201-56-2 详细
6-Azaspiro[2.5]oct-1-ene hydrochloride 6-氮杂螺[2.5]辛-1-烯盐酸盐 2402836-87-5 详细
(3-Bromophenyl)(imino)(trifluoromethyl)-l6-sulfanone (3-溴苯基)(亚氨基)(三氟甲基)-16-硫酮 2411289-54-6 详细
Methyl 1-oxo-1,2-dihydro-2,7-naphthyridine-4-carboxylate 1-氧代-1,2-二氢-2,7-萘吡啶-4-羧酸甲酯 2416230-54-9 详细
6-Fluoro-5-nitropicolinic acid 6-氟-5-硝基吡啶甲酸 2386684-85-9 详细
Methyl 4-bromo-3-cyclopropoxybenzoate 4-溴-3-环丙氧基苯甲酸甲酯 2385649-06-7 详细
3-Chloro-6-methyl-1,2,4-triazine 3-氯-6-甲基-1,2,4-三嗪 2387176-86-3 详细
5-Fluoro-2,6-dimethoxypyridin-3-amine 5-氟-2,6-二甲氧基吡啶-3-胺 2407470-86-2 详细
2-(Chroman-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(苯并二氢吡喃-5-基)-4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷 2420404-95-9 详细
3-(Trifluoromethyl)pyridazin-4-amine 3-(三氟甲基)哒嗪-4-胺 2385865-39-2 详细
Oxepan-4-ylmethanamine hydrochloride 氧杂环戊二烯-4-基甲胺盐酸盐 2416233-83-3 详细
4-(Aminomethyl)-3-chlorophenol hydrochloride 4-(氨甲基)-3-氯苯酚盐酸盐 2418727-24-7 详细
4-Bromo-5-(1,1-difluoroethyl)-1-methyl-1H-pyrazole 4-溴-5-(1,1-二氟乙基)-1-甲基-1H-吡唑 2411300-20-2 详细
2-(Methoxymethyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 2-(甲氧基甲基)-5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)噻唑 2411063-58-4 详细
Methyl 2-bromo-5-ethoxy-4-(hydroxymethyl)benzoate 2-溴-5-乙氧基-4-(羟甲基)苯甲酸甲酯 2384794-97-0 详细
rel-(1R,2R)-2-Fluorocyclobutan-1-amine rel-(1R,2R)-2-氟环丁烷-1-胺 2416081-88-2 详细
2-Amino-3-methoxy-5-nitrobenzonitrile 2-氨基-3-甲氧基-5-硝基苯腈 2385239-54-1 详细
3-Bromo-2-(bromomethyl)-6-fluorobenzonitrile 3-溴-2-(溴甲基)-6-氟苯腈 2386310-82-1 详细
2-Chloro-3,6-difluoro-5-nitropyridine 2-氯-3,6-二氟-5-硝基吡啶 2407470-77-1 详细
tert-Butyl 4-(3-hydroxycyclobutyl)piperazine-1-carboxylate 4-(3-羟基环丁基)哌嗪-1-羧酸叔丁酯 2416724-44-0 详细
(2S,4S)-1-(tert-Butoxycarbonyl)-4-ethyl-4-hydroxypyrrolidine-2-carboxylic acid (2S,4S)-1-(叔丁氧羰基)-4-乙基-4-羟基吡咯烷-2-羧酸 2445653-60-9 详细
(8-Cyano-2-methylimidazo[1,2-a]pyridin-6-yl)boronic acid (8-氰基-2-甲基咪唑并[1,2-a]吡啶-6-基)硼酸 2408046-46-6 详细
2-Fluoro-5-nitronicotinic acid 2-氟-5-硝基烟酸 2385653-04-1 详细
3-Fluoro-6-methoxy-5-nitropyridin-2(1H)-one 3-氟-6-甲氧基-5-硝基吡啶-2(1H)-酮 2407470-88-4 详细
Ethyl 5-chloropyridazine-3-carboxylate 5-氯哒嗪-3-羧酸乙酯 2384454-57-1 详细
tert-Butyl (4-formylthiophen-3-yl)carbamate (4-甲酰基噻吩-3-基)氨基甲酸叔丁酯 2385622-66-0 详细
tert-Butyl 8-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-azaspiro[4.5]dec-7-ene-2-carboxylate 8-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-2-氮杂螺[4.5]癸-7-烯-2-羧酸叔丁酯 2411223-24-8 详细
2-Chloro-3-fluoro-6-methoxy-5-nitropyridine 2-氯-3-氟-6-甲氧基-5-硝基吡啶 2407470-79-3 详细
tert-Butyl 2-formylfuran-3-carboxylate 2-甲酰基呋喃-3-羧酸叔丁酯 2408966-31-2 详细
8-Bromo-6-fluoro-1-methyl-1,2,3,4-tetrahydroquinoline 8-溴-6-氟-1-甲基-1,2,3,4-四氢喹啉 2411636-27-4 详细
6-Chloro-2-methoxy-4-methylnicotinaldehyde 6-氯-2-甲氧基-4-甲基烟醛 2387596-52-1 详细
(R)-2-Methyl-1,4-diazepane hydrochloride (R)-2-甲基-1,4-二氮杂卓盐酸盐 2445749-68-6 详细
4-(Chloromethyl)-3-(trifluoromethyl)isoxazole 4-(氯甲基)-3-(三氟甲基)异噁唑 2402830-73-1 详细
7-Methylimidazo[1,2-a]pyridine-5-carboxylic acid 7-甲基咪唑并[1,2-a]吡啶-5-羧酸 2414413-22-0 详细
tert-Butyl (5-bromo-6-(trifluoromethyl)pyridin-2-yl)carbamate (5-溴-6-(三氟甲基)吡啶-2-基)氨基甲酸叔丁酯 2386553-36-0 详细
Methyl 3-hydroxy-4-iodo-2-methylbenzoate 3-羟基-4-碘-2-甲基苯甲酸甲酯 2385101-34-6 详细
(2S,3S)-2-((tert-Butoxycarbonyl)amino)-3-fluorobutanoic acid (2S,3S)-2-((叔丁氧基羰基)氨基)-3-氟丁酸 2411178-66-8 详细
6-Chloro-2-(difluoromethoxy)pyridin-3-amine 6-氯-2-(二氟甲氧基)吡啶-3-胺 2407321-53-1 详细
2-(3-Oxabicyclo[3.1.0]hexan-6-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(3-氧杂双环[3.1.0]己烷-6-基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷 2415382-70-4 详细
1,8-Naphthyridin-3-amine dihydrochloride 1,8-萘吡啶-3-胺二盐酸盐 2418726-84-6 详细
2-(4-(Benzyloxy)cyclohex-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 2-(4-(苄氧基)环己-1-烯-1-基)-4,4,5,5-四甲基-1,3,2-二氧杂硼烷 2397613-28-2 详细
产品总数:39751 产品页码:
106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226

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