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
4-Bromo-6-chloro-2-ethylpyridazin-3(2H)-one 4-溴-6-氯-2-乙基哒嗪-3(2H)-酮 2270912-86-0 详细
tert-Butyl ((2S,4R)-2-phenylpiperidin-4-yl)carbamate ((2S,4R)-2-苯基哌啶-4-基)氨基甲酸叔丁酯 2281857-38-1 详细
1H-Imidazole-5-methanol, α-methyl-, hydrochloride (1:1), (αS)- 1H-咪唑-5-乙醇,α-甲基-盐酸盐(1:1),(αS)- 2287238-70-2 详细
5-Bromo-N-hydroxy-1,3,4-thiadiazole-2-carboximidamide 5-溴-N-羟基-1,3,4-噻二唑-2-甲酰胺 2260939-17-9 详细
(3S,4R)-1,1-Difluorospiro[2.5]octane-4-carboxylic acid (3S,4R)-1,1-二氟螺[2.5]辛烷-4-羧酸 2287236-41-1 详细
4-Bromo-5-cyclopropyloxazole 4-溴-5-环丙基噁唑 2287280-10-6 详细
tert-Butyl (R)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrrolidine-1-carboxylate (R)-3-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)吡咯烷-1-甲酸叔丁酯 2250336-11-7 详细
N-(tert-Butyldimethylsilyl)-3-fluoro-5-(2-hydroxypropan-2-yl)thiophene-2-sulfonimidamide N-(叔丁基二甲基甲硅烷基)-3-氟-5-(2-羟基丙烷-2-基)噻吩-2-磺酰亚胺 2271371-29-8 详细
3,5-Dichloro-4-methoxy-2,6-dimethylbenzenamine 3,5-二氯-4-甲氧基-2,6-二甲基苯胺 2287218-16-8 详细
3-Fluoro-5-(2-hydroxypropan-2-yl)thiophene-2-sulfonamide 3-氟-5-(2-羟基丙-2-基)噻吩-2-磺酰胺 2271371-32-3 详细
N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-N-methyl-O-(tetrahydro-2H-pyran-2-yl)-L-serine N-(((9H-芴-9-基)甲氧基)羰基)-N-甲基-O-(四氢2H-吡喃-2-基)-L-丝氨酸 2254698-78-5 详细
5-Bromo-1,3,4-thiadiazole-2-carboxylic acid (lithium) 5-溴-1,3,4-噻二唑-2-羧酸(锂) 2248327-17-3 详细
rel-(1R,2S)-2-Amino-1-methylcyclobutanol rel-(1R,2S)-2-氨基-1-甲基环丁醇 2271471-35-1 详细
Cyclobutanecarboxylic acid, 1-methyl-3-oxo-, 2-(trimethylsilyl)ethyl ester 环丁烷羧酸1-甲基-3-氧代-2-(三甲基甲硅烷基)乙酯 2260788-42-7 详细
Propyl (3-methylpiperidin-3-yl)carbamate (3-甲基哌啶-3-基)氨基甲酸丙酯 2283209-93-6 详细
N-(2-((tert-Butyldimethylsilyl)oxy)ethyl)aniline N-(2-((叔丁基二甲基甲硅烷基)氧基)乙基)苯胺 227805-38-1 详细
1-(3,4,5-Trimethoxyphenyl)-1H-imidazol-4-amine 1-(3,4,5-三甲氧基苯基)-1H-咪唑-4-胺 2255366-21-1 详细
(3-(4-Fluorophenyl)bicyclo[1.1.1]pentan-1-yl)methanol (3-(4-氟苯基)双环[1.1.1]戊-1-基)甲醇 2287302-38-7 详细
3-(2-((tert-Butyldimethylsilyl)oxy)ethyl)oxetane-3-carbonitrile 3-(2-((叔丁基二甲基甲硅烷基)氧基)乙基)氧杂环丁烷-3-腈 2283378-70-9 详细
((4-Bromo-2-chloro-3-methylbenzyl)oxy)(tert-butyl)dimethylsilane ((4-溴-2-氯-3-甲基苄基)氧基)(叔丁基)二甲基硅烷 2283377-98-8 详细
3-Bromo-4-fluoro-2-iodofuro[3,2-c]pyridine 3-溴-4-氟-2-碘糠[3,2-c]吡啶 2287221-18-3 详细
Dimethyl(piperidin-4-ylmethyl)phosphine oxide 二甲基(哌啶-4-基甲基)氧化膦 2287267-77-8 详细
(1R,3R)-3-(2-Methoxyethoxy)cyclopentan-1-amine (1R,3R)-3-(2-甲氧基乙氧基)环戊烷-1-胺 2277197-17-6 详细
(S)-1-(5-Methylfuran-2-yl)ethan-1-ol (S)-1-(5-甲基呋喃-2-基)乙-1-醇 225920-09-2 详细
5-Amino-1-benzyl-3-methylpyridin-2(1H)-one 5-氨基-1-苄基-3-甲基吡啶-2(1H)-酮 2271477-28-0 详细
1,1-Difluorospiro[2.4]heptane-5-carboxylic acid 1,1-二氟螺[2.4]庚烷-5-羧酸 2248395-44-8 详细
2-(4-Bromo-2,6-diisopropylphenyl)acetic acid 2-(4-溴-2,6-二异丙基苯基)乙酸 2271372-55-3 详细
(S)-(4-Cyclopropylmorpholin-2-yl)methanol (S)-(4-环丙基吗啉-2-基)甲醇 2287221-56-9 详细
3-Bromo-4-(chloromethyl)-5-methylisoxazole 3-溴-4-(氯甲基)-5-甲基异噁唑 2253631-24-0 详细
(6-Amino-1H-benzo[d]imidazol-7-yl)dimethylphosphine oxide (6-氨基-1H-苯并[d]咪唑-7-基)二甲基氧化膦 2267331-49-5 详细
4-Ethyl-2-methyl-1H-imidazole-5-carboxylic acid hydrochloride 4-乙基-2-甲基-1H-咪唑-5-羧酸盐酸盐 2287310-33-0 详细
4,4'-Dimethyl-1,4'-bipiperidine dihydrochloride 4,4'-二甲基-1,4'-二哌啶二盐酸盐 2267290-76-4 详细
tert-Butyl 5-iodoisoxazole-3-carboxylate 5-碘异唑-3-羧酸叔丁酯 2287283-05-8 详细
Methyl 3-(3-bromophenyl)-3-methylbutanoate 3-(3-溴苯基)-3-甲基丁酸甲酯 2270212-08-1 详细
(S)-2-Methyl-N-((3S,4S)-3-methyl-2-oxa-8-azaspiro[4.5]decan-4-yl)propane-2-sulfinamide (S)-2-甲基-N-((3S,4S)-3-甲基-2-氧杂-8-氮螺[4.5]癸-4-基)丙烷-2-硫酰胺 2254058-91-6 详细
7-(Dimethylamino)quinazolin-4(3H)-one 7-(二甲氨基)喹唑啉-4(3H)-酮 2249870-61-7 详细
Ethyl 5-ethynyl-1-methyl-1H-pyrazole-4-carboxylate 5-乙炔基-1-甲基-1H-吡唑-4-羧酸乙酯 2260936-58-9 详细
1-(((tert-Butyldimethylsilyl)oxy)methyl)cyclobutane-1-carbonitrile 1-(((叔丁基二甲基甲硅烷基)氧基)甲基)环丁烷-1-腈 2280988-28-3 详细
5-Bromo-2,3-dihydrobenzofuran-4-ol 5-溴-2,3-二氢苯并呋喃-4-醇 2279149-27-6 详细
(R)-1-Methyl-2-((methylsulfonyl)methyl)piperazine (R)-1-甲基-2-((甲磺酰基)甲基)哌嗪 2283378-97-0 详细
N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-O-(tetrahydro-2H-pyran-2-yl)-L-serine N-(((9H-芴-9-基)甲氧基)羰基)-O-(四氢2H-吡喃-2-基)-L-丝氨酸 2254698-75-2 详细
3-Amino-4-fluoro-1-isopropylpyridin-2(1H)-one 3-氨基-4-氟-1-异丙基吡啶-2(1H)-酮 2271474-62-3 详细
rel-(1R,3R)-3-((tert-Butyldimethylsilyl)oxy)cyclohexanamine rel-(1R,3R)-3-((叔丁基二甲基甲硅烷基)氧基)环己胺 2271478-54-5 详细
8-(Difluoromethoxy)-1,2,3,5,6,7-hexahydro-s-indacen-4-amine 8-(二氟甲氧基)-1,2,3,5,6,7-六氢-s-茚-4-胺 2271392-88-0 详细
2-(3,5-Dibromopyridin-4-yl)ethan-1-amine hydrochloride 2-(3,5-二溴吡啶-4-基)乙-1-胺盐酸盐 2248329-28-2 详细
5-(2-Methoxypropan-2-yl)-1-methyl-1H-pyrazole-3-sulfonamide 5-(2-甲氧基丙-2-基)-1-甲基-1H-吡唑-3-磺酰胺 2283303-69-3 详细
2,5-Dimethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline 2,5-二甲基-4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)苯胺 2268778-20-5 详细
(S)-2-(Hydroxymethyl)-2-(methoxymethyl)quinuclidin-3-one (S)-2-(羟甲基)-2-(甲氧基甲基)奎宁环-3-酮 2266582-96-9 详细
(5-Chloro-1-methyl-1H-pyrazol-3-yl)methanol (5-氯-1-甲基-1H-吡唑-3-基)甲醇 2274741-72-7 详细
2,2,2-Trifluoro-1-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethan-1-one 2,2,2-三氟-1-(2-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)苯基)乙-1-酮 2253794-66-8 详细
2,3-Dichloro-5-cyclopropylpyridine 2,3-二氯-5-环丙基吡啶 2260845-27-8 详细
tert-Butyl(1,4-dioxa-7-azaspiro[4.4]nonan-9-yl)carbamate (1,4-二氧杂-7-氮杂螺[4.4]壬烷-9-基)氨基甲酸叔丁酯 2278297-63-3 详细
(3S,4S)-1-((Benzyloxy)carbonyl)-4-(fluoromethyl)pyrrolidine-3-carboxylic acid (3S,4S)-1-((苄氧基)羰基)-4-(氟甲基)吡咯烷-3-羧酸 2281857-75-6 详细
6-Oxo-5,7-diazaspiro[3.4]octane-2-carboxylic acid 6-氧代-5,7-二氮杂螺[3.4]辛烷-2-羧酸 2281779-33-5 详细
6-Hydroxy-4,4-dimethyl-3,4-dihydroisoquinolin-1(2H)-one 6-羟基-4,4-二甲基-3,4-二氢异喹啉-1(2H)-酮 2248430-94-4 详细
Ethyl 2-bromo-3,5-difluoroisonicotinate 2-溴-3,5-二氟异烟酸乙酯 2267344-93-2 详细
1-(2-Cyclopropylpyrimidin-5-yl)ethan-1-ol 1-(2-环丙基嘧啶-5-基)乙烷-1-醇 2254520-84-6 详细
(1R,5S)-6,6-Difluoro-3-oxabicyclo[3.1.0]hexane-1-carboxylic acid (1R,5S)-6,6-二氟-3-氧杂双环[3.1.0]己烷-1-甲酸 2287238-40-6 详细
3-(Methylthio)cyclopentan-1-ol 3-(甲硫基)环戊烷-1-醇 2248327-35-5 详细
4,4-Dimethyl-4,5-dihydrothiazol-2-amine hydrochloride 4,4-二甲基-4,5-二氢噻唑-2-胺盐酸盐 2271475-38-6 详细
4-Hydrazineyl-3,5-dimethylisoxazole hydrochloride 4-肼基-3,5-二甲基异噁唑盐酸盐 2287286-03-5 详细
4-Fluoro-1-isopropyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-benzo[d]imidazole 4-氟-1-异丙基-6-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)-1H-苯并[d]咪唑 2260683-57-4 详细
2-Methoxy-6-methyl-3-(trifluoromethyl)pyridine 2-甲氧基-6-甲基-3-(三氟甲基)吡啶 2253654-18-9 详细
4-Chloro-6-(prop-1-en-2-yl)pyrimidin-5-amine 4-氯-6-(丙基-1-烯-2-基)嘧啶-5-胺 2284674-23-1 详细
cis-3-Cyanocyclobutyl methanesulfonate cis-3-氰基丁基甲磺酸酯 2278286-89-6 详细
(1-Methylcyclobutyl)methyl methanesulfonate (1-甲基环丁基)甲基磺酸甲酯 2283963-89-1 详细
tert-Butyl (5-methyloxazol-4-yl)carbamate (5-甲基唑-4-基)氨基甲酸叔丁酯 2285043-84-5 详细
2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)nicotinic acid 2-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)烟酸 2271106-93-3 详细
tert-Butyl ((2S)-3-hydroxybutan-2-yl)carbamate ((2S)-3-羟基丁-2-基)氨基甲酸叔丁酯 226727-07-7 详细
2-Oxabicyclo[2.2.1]heptan-4-amine 2-氧杂双环[2.2.1]庚-4-胺 2253631-33-1 详细
cis-tert-Butyl (3-acetylcyclobutyl)carbamate cis-3-乙酰基环丁基)氨基甲酸叔丁酯 2277307-52-3 详细
3-Bromo-5-methylisoxazol-4-amine (hydrochloride) 3-溴-5-甲基异噁唑-4-胺(盐酸盐) 2287287-05-0 详细
cis-3-(trifluoromethoxy)cyclobutyl)methanol 顺-3-(三氟甲氧基)环丁基)甲醇 2278284-98-1 详细
4-(((tert-Butyldiphenylsilyl)oxy)methyl)-2-chloropyrimidine 4-(((叔丁基二苯基甲硅烷基)氧基)甲基)-2-氯嘧啶 2280988-73-8 详细
1-Ethyl 4-carboxy-2-nitrobenzenebutanoate 1-乙基-4-羧基-2-硝基苯丁酸酯 2253191-36-3 详细
2,6-Diethynyl-4-methylpyridine 2,6-二乙炔基-4-甲基吡啶 2276631-01-5 详细
4-Bromo-5-methyloxazole (hydrochloride) 4-溴-5-甲基噁唑(盐酸盐) 2287288-05-3 详细
7-Bromo-6-fluoro-3,4-dihydroisoquinolin-1(2H)-one 7-溴-6-氟-3,4-二氢异喹啉-1(2H)-酮 2253789-35-2 详细
2-Amino-3-methyl-5-(trifluoromethyl)benzonitrile 2-氨基-3-甲基-5-(三氟甲基)苄腈 2268777-23-5 详细
N-(2-((tert-Butyldimethylsilyl)oxy)ethyl)-2-chloro-3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline N-(2-((叔丁基二甲基甲硅烷基)氧基)乙基)-2-氯-3-甲基-4-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)苯胺 2283378-56-1 详细
2-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyridine 2-甲基-6-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)吡唑并[1,5-a]吡啶 2260710-40-3 详细
4-Bromo-5-(tert-butyl)oxazole 4-溴-5-(叔丁基)唑 2287314-32-1 详细
(4-Methoxy-5-(methoxycarbonyl)thiophen-2-yl)boronic acid (4-甲氧基-5-(甲氧羰基)噻吩-2-基)硼酸 2251714-63-1 详细
3-Amino-1H-pyrazole-4-carboxaldehyde 3-氨基-1H-吡唑-4-甲醛 2284110-65-0 详细
4-Amino-3-(dimethylphosphoryl)benzoic acid 4-氨基-3-(二甲基磷酰基)苯甲酸 2287302-62-7 详细
1-Iodo-4-(methoxymethoxy)-2-nitrobenzene 1-碘-4-(甲氧基甲氧基)-2-硝基苯 2253191-30-7 详细
1,1-Dimethylethyl N-[8-(hydroxymethyl)-1,4-dioxaspiro[4.5]dec-8-yl]carbamate 1,1-二甲基乙基N-[8-(羟甲基)-1,4-二氧螺[4.5]癸-8-基]氨基甲酸酯 2281425-31-6 详细
(2-Iodopyrimidin-4-yl)methanol (2-碘嘧啶-4-基)甲醇 2280988-98-7 详细
4-Iodo-1-methyl-1,2-dihydro-3H-pyrazol-3-one 4-碘-1-甲基-1,2-二氢-3H-吡唑-3-酮 2260937-70-8 详细
(3-Ethynylphenyl)dimethylphosphine oxide (3-乙炔基苯基)二甲基氧化膦 2287286-68-2 详细
6-Hydroxy-3,3-dimethyl-3,4-dihydroisoquinolin-1(2H)-one 6-羟基-3,3-二甲基-3,4-二氢异喹啉-1(2H)-酮 2248430-98-8 详细
4-Oxaspiro[2.4]heptan-7-ol 4-氧杂环[2.4]庚烷-7-醇 2283117-15-5 详细
tert-Butyl (R)-3-((methylsulfonyl)methyl)piperazine-1-carboxylate (R)-3-((甲磺酰基)甲基)哌嗪-1-羧酸叔丁酯 2283378-95-8 详细
2-(2,6-Dioxo-3-piperidinyl)-2,3-dihydro-3-oxo-1H-isoindole-5-acetic acid 2-(2,6-二氧代-3-哌啶基)-2,3-二氢-3-氧代-1H-异吲哚-5-乙酸 2287262-43-3 详细
4-Bromo-2-(trifluoromethyl)pyrimidin-5-amine 4-溴-2-(三氟甲基)嘧啶-5-胺 2271372-92-8 详细
tert-Butyl 2-(4-hydroxybenzyl)piperidine-1-carboxylate 2-(4-羟基苄基)哌啶-1-羧酸叔丁酯 2248350-08-3 详细
(2-(Methoxymethyl)pyrimidin-4-yl)methyl methanesulfonate (2-(甲氧基甲基)嘧啶-4-基)甲基甲磺酸酯 2287220-41-9 详细
4-((tert-Butoxycarbonyl)amino)-1,2,5-oxadiazole-3-carboxylic acid 4-((叔丁氧羰基)氨基)-1,2,5-噁二唑-3-羧酸 2248387-89-3 详细
(2-(((tert-Butyldimethylsilyl)oxy)methyl)phenyl)boronic acid (2-(((叔丁基二甲基甲硅烷基)氧基)甲基)苯基)硼酸 2283380-26-5 详细
Ethyl (R)-5-methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopent-1-ene-1-carboxylate (R)-5-甲基-2-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)环戊-1-烯-1-羧酸乙酯 2271121-51-6 详细
产品总数:39751 产品页码:
143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263

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