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:40041
  • 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
(S)-Methyl pyrrolidine-3-carboxylate (S)-甲基吡咯烷-3-甲酯 216311-60-3 详细
(3-Methylpiperidin-3-yl)methanol (3-甲基哌啶-3-基)甲醇 221298-00-6 详细
(E)-4-Methyl-N'-(2-oxo-1-phenyl-2-(piperidin-1-yl)ethylidene)benzenesulfonohydrazide (E)-4-甲基-N'-(2-氧代-1-苯基-2-(哌啶-1-基)亚乙基)苯磺酰肼 219915-67-0 详细
1,5-Bis(5-chloro-2-methylthiophen-3-yl)pentane-1,5-dione 1,5-双(5-氯-2-甲基噻吩-3-基)戊烷-1,5-二酮 219537-95-8 详细
3-Bromo-2-isopropoxy-5-(trifluoromethyl)pyridine 3-溴-2-异丙氧基-5-(三氟甲基)吡啶 216766-04-0 详细
(R)-(9H-Fluoren-9-yl)methyl (1-hydroxy-3-methylbutan-2-yl)carbamate (R)-(9H-芴-9-基)甲基(1-羟基-3-甲基丁烷-2-基)氨基甲酸叔丁酯 215178-46-4 详细
tert-Butyl ((2R,3R)-4-(4-acetamido-N-isobutylphenylsulfonamido)-3-hydroxy-1-phenylbutan-2-yl)carbamate ((2R,3R)-4-(4-乙酰氨基-N-异丁基苯基磺酰氨基)-3-羟基-1-苯基丁-2-基)氨基甲酸叔丁酯 2126144-72-5 详细
Tri-tert-butyl 2,2',2''-(10-(2-(but-3-yn-1-ylamino)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,4,7-triyl)triacetate 三叔丁基2,2', 2’”-(10-(2-(丁-3-炔-1-基氨基)-2-氧乙基)-1,4,7,10-四氮杂环十二烷-1,4,7-三基)三乙酸酯 2125661-54-1 详细
Methyl 4-((tert-butyldimethylsilyl)oxy)-2-methylbenzoate 4-((叔丁基二甲基甲硅烷基)氧基)-2-甲基苯甲酸甲酯 2222115-55-9 详细
6-Bromo-2-methyl-7-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyridine 6-溴-2-甲基-7-(三氟甲基)-[1,2,4]三唑并[1,5-a]吡啶 2177266-96-3 详细
3,8-Diazabicyclo[3.2.1]octan-2-one 3,8-二氮杂双环[3.2.1]辛-2-酮 22315-17-9 详细
4-(Quinolin-2-yl)aniline 4-(喹啉-2-基)苯胺 22191-97-5 详细
Benzo[d][1,2,3]thiadiazole-6-carboxylic acid 苯并[d][1,2,3]噻二唑-6-羧酸 22097-11-6 详细
4-Fluoro-3-vinylpyridin-2(1H)-one 4-氟-3-乙烯基吡啶-2(1H)-酮 2126177-70-4 详细
5-(Methoxycarbonyl)-1,3-phenylene diacetate 5-(甲氧基羰基)-1,3-亚苯基二乙酸酯 2150-36-9 详细
5,5',5'',5'''-([2,2'-Bi(1,3-dithiolylidene)]-4,4',5,5'-tetrayl)tetraisophthalic acid 5,5',5'',5''-([2,2'-联(1,3-二硫代亚基)]-4,4',5,5'-四基)四间苯二甲酸 2172997-02-1 详细
N-(Azido-PEG4)-N-bis (PEG4-NHS ester)(97%) N-(Azido-PEG4)-N-bis(PEG4-NHS ester) 2182601-77-8 详细
4-Chloro-1,1':2',1''-terphenyl 4-氯-1,1':2',1''-三联苯 21711-54-6 详细
2-Iodo-6-methyl-4-nitroaniline 2-碘-6-甲基-4-硝基苯胺 220144-91-2 详细
(1R,2R)-2-(2-cyanophenyl)cyclopropane-1-carboxylic acid (1R,2R)-2-(2-氰基苯基)环丙烷-1-羧酸 2227758-80-5 详细
5-Aminomethyl-1,3-dihydro-indol-2-one 5-氨基甲基-1,3-二氢-吲哚-2-酮 220904-92-7 详细
1-(6-Chloropyridin-3-yl)-N,N-dimethylmethanamine 1-(6-氯吡啶-3-基)-N,N-二甲基甲胺 221146-31-2 详细
((2r,3r,4s,5r)-3-(Benzoyloxy)-5-(5-bromo-2,4-dioxo-3,4-dihydropyrimidin-1(2h)-yl)-4-fluorotetrahydrofuran-2-yl)methyl benzoate ((2R,3R,4S,5R)-3-(苯甲酰氧基)-5-(5-溴-2,4-二氧代-3,4-二氢嘧啶-1(2H)-基)-4-氟四氢呋喃-2-基)苯甲酸甲酯 213136-12-0 详细
Ethyl 2-formylnicotinate 2-甲酰基烟酸乙酯 21908-07-6 详细
2-(4-Amino-3-chlorophenyl)acetic acid 2-(4-氨基-3-氯苯基)乙酸 22106-57-6 详细
4-(Acetylamino)phthalic anhydride N-(1,3-二氧代-1,3-二氢异苯并呋喃-5-基)乙酰胺 22235-04-7 详细
1-(2,7-Diazaspiro[3.5]nonan-2-yl)ethanone hydrochloride 1-(2,7-二氮杂螺[3.5]壬烷-2-基)乙酮盐酸盐 2227205-94-7 详细
1,4-Dibenzylpiperazine-2-carboxylic acid 1,4-二苄基哌嗪-2-羧酸 215597-67-4 详细
tert-Butyl 3-(piperidin-4-yloxy)azetidine-1-carboxylate hydrochloride 3-(哌啶-4-基氧基)氮杂环丁烷-1-羧酸叔丁酯盐酸盐 2126176-76-7 详细
Boc-NH-PEG8-propargyl t-Boc-N-Amido-PEG8-propargyl 2183440-31-3 详细
(1R,2S)-1-tert-Butyl 2-ethyl cyclohexane-1,2-dicarboxylate (1R,2S)-1-乙基2-叔丁基环己烷-1,2-二羧酸酯 2173637-09-5 详细
(1r)-3-Oxocyclohexane-1-carboxylicacid (1R)-3-氧代环己烷-1-羧酸 21531-43-1 详细
9,10-Di(1H-pyrazol-4-yl)anthracene 9,10-二(1H-吡唑-4-基)蒽 2230684-04-3 详细
4-Bromo-9,9-dimethyl-9,10-dihydroacridine 4-溴-9,9-二甲基-9,10-二氢吖啶 2222130-32-5 详细
2-Bromo-5,9,9-triphenyl-9H-fluorene 2-溴-5,9,9-三苯基-9H-芴 2226234-90-6 详细
(1R,2S)-2-(3-fluorophenyl)cyclopropan-1-amine (1R,2S)-2-(3-氟苯基)环丙-1-胺 220353-83-3 详细
N-(2-Ethylphenyl)thiourea N-(2-乙基苯基)硫脲 22265-77-6 详细
(4-(2-Hydroxyethoxy)phenyl)boronic acid (4-(2-羟基乙氧基)苯基)硼酸 221006-65-1 详细
7-Allyl-2-amino-1,7-dihydro-6h-purin-6-one 7-烯丙基-2-氨基-1,7-二氢-6H-嘌呤-6-酮 21869-84-1 详细
(4-Methyl-1H-pyrazol-3-yl)methanaminehydrochloride (4-甲基-1H-吡唑-3-基)甲胺盐酸盐 2173991-88-1 详细
(s)-1-(2-Chlorophenyl)-n-methylethan-1-amine hydrochloride (S)-1-(2-氯苯基)-N-甲基乙烷-1-胺盐酸盐 2171225-73-1 详细
Methyl (1S,2R)-2-(2-hydroxyethyl)cyclopropane-1-carboxylate (1S,2R)-2-(2-羟乙基)环丙烷甲酸甲酯 2165933-01-5 详细
4-(Cyclohex-1-en-1-yl)-5-phenyl-1H-pyrazol-3-amine 4-(环己-1-烯-1-基)-5-苯基-1H-吡唑-3-胺 2201057-79-4 详细
6-Iodo-7-methoxyimidazo[1,2-a]pyridine 6-碘-7-甲氧基咪唑并[1,2-a]吡啶 2177263-78-2 详细
6-Methyl-2,6-diazaspiro[3.4]octane bis(trifluoroacetic acid) 6-甲基-2,6-二氮杂螺[3.4]辛烷双(三氟乙酸) 2173992-45-3 详细
1-(2-Amino-4,6-dioxo-1,4,5,6-tetrahydropyrimidin-5-yl)urea 1-(2-氨基-4,6-二氧代-1,4,5,6-四氢嘧啶-5-基)脲 21823-25-6 详细
N-(4-(naphthalen-2-yl)phenyl)-[1,1'-biphenyl]-2-amine N-(4-(萘-2-基)苯基)-[1,1'-联苯]-2-胺 2135820-18-5 详细
CyJohnPhos Pd G3 甲烷磺酸[2-(二环己基膦基)联苯](2'-氨基-1,1'-联苯-2-基)钯(II) 2230788-64-2 详细
2-Methoxy-6-methyl-3-nitroisonicotinaldehyde 2-甲氧基-6-甲基-3-硝基异烟醛 221349-79-7 详细
1-tert-Butyl 2-methyl (2S)-2-methylpyrrolidine-1,2-dicarboxylate 2-甲基(2S)-2-甲基吡咯烷-1,2-二羧酸1-叔丁基酯 220060-17-3 详细
2,2,2-Trifluoro-1-(pyridin-4-yl)ethanamine dihydrochloride 2,2,2-三氟-1-(吡啶-4-基)乙胺盐酸盐 2153472-94-5 详细
4,4,5,5-Tetramethyl-2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-bicyclo[1.1.1]pentanyl]-1,3,2-dioxaborolane 4,4,5,5-四甲基-2-[3-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1-双环[1.1.1]戊基]-1,3,2-二氧硼烷 2195389-90-1 详细
1-(4-Chloro-2-hydroxyphenyl)-2,2,2-trifluoroethan-1-one 1-(4-氯-2-羟基苯基)-2,2,2-三氟乙烷-1-酮 2229260-52-8 详细
(R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-hydroxy-3,5-diiodophenyl)propanoic acid (R)-2-(((((9H-荧光素-9-基)甲氧基)羰基)氨基)-3-(4-羟基-3,5-二碘苯基)丙酸 212651-51-9 详细
4,6-Bis((S)-4-benzyl-4,5-dihydrooxazol-2-yl)dibenzo[b,d]furan 4,6-双((S)-4-苄基-4,5-二氢噁唑-2-基)二苯并[b,d]呋喃 2126892-51-9 详细
4,4',4''-(Pyrimidine-2,4,6-triyl)tribenzaldehyde 4,4',4''-(嘧啶-2,4,6-三基)三苯甲醛 2230887-23-5 详细
(S)-(Tetrahydro-2H-pyran-3-yl)methyl benzoate (S)-(四氢-2H-吡喃-3-基)苯甲酸甲酯 219701-50-5 详细
7-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole 7-甲基-5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)-1H-吲唑 2121513-33-3 详细
(r)-(4-Bromophenyl)(phenyl)methanamine (R)-(4-溴苯基)(苯基)甲胺 220441-81-6 详细
1-((3-Bromopyridin-4-yl)methyl)-1H-pyrrole-2,5-dione 1-((3-溴吡啶-4-基)甲基)-1H-吡咯-2,5-二酮 2143871-81-0 详细
(R)-3-(hydroxymethyl)cyclohexan-1-one (R)-3-(羟甲基)环己烷-1-酮 21996-61-2 详细
Methyl 3-(2-ethoxy-2-oxoethoxy)-4-nitrobenzoate 3-(2-乙氧基-2-氧代乙氧基)-4-硝基苯甲酸甲酯 214848-28-9 详细
7-Nitro-4,5-dihydro-1H-benzo[b]azepin-2(3H)-one 7-硝基-4,5-二氢-1H-苯并[b]氮杂-2-(3H)-酮 22246-45-3 详细
N-[(1R,2R)-2-Hydroxycyclohexyl]acetamide (1R,2R)-N-乙酰基环己氨基醇 214348-95-5 详细
Methyl 3-hydroxy-2-methoxybenzoate 3-羟基-2-甲氧基苯甲酸甲酯 2169-25-7 详细
(1-Ethynylcyclopropyl)methyl]benzene (1-乙炔基环丙基)甲基]苯 2126160-12-9 详细
5-Aminovaleric Acid Hydrobromide (Low water content) 5-氨基戊酸氢溴酸盐(低含水量) 2173111-73-2 详细
2-(4-Bromobenzoyl)benzoic acid 2-(4-溴苯甲酰基)苯甲酸 2159-40-2 详细
BTZ2F26 2-(2-乙基己基)-5,6-二氟-2H-苯并[D][1,2,3]三唑 2211181-64-3 详细
3-Bromo-6-phenyldibenzo[b,d]furan 3-溴-6-苯基二苯并[b,d]呋喃 2181786-99-0 详细
(3S,5R)-5-(Trifluoromethyl)piperidin-3-ol (3S,5R)-5-(三氟甲基)哌啶-3-醇 2165681-21-8 详细
4-Propylfuran-2(5H)-one 4-丙基呋喃-2(5H)-酮 21963-27-9 详细
5,5'-Azanediyldiisophthalic acid 5,5'-氮杂二基二间苯二甲酸 2231810-36-7 详细
(2R,6R)-1,2,6-Trimethylpiperazine dihydrochloride (2R,6R)-1,2,6-三甲基哌嗪盐酸盐 2126143-54-0 详细
Methyl 4-(6-hydroxyhex-1-yn-1-yl)benzoate 4-(6-羟基庚-1-炔-1-基)苯甲酸甲酯 222983-64-4 详细
L-Biotin 5-((3aR,4R,6aS)-2-氧代六氢-1H-噻吩并[3,4-d]咪唑-4-基)戊酸 21788-37-4 详细
4-(5-Bromo-1H-indol-3-yl)pyrimidin-2-amine 4-(5-溴-1H-吲哚-3-基)嘧啶-2-胺 213473-00-8 详细
IHIC / 4TIC / TTIC IHIC 2127354-15-6 详细
(3-Chloro-5-(hydroxymethyl)phenyl)boronic acid (3-氯-5-(羟甲基)苯基)硼酸 2121512-87-4 详细
Azidoethyl-SS-propionic acid 叠氮乙基-二硫键-丙酸 2228857-32-5 详细
(6S)-5-Azaspiro[2.4]heptane-6-carboxylic acid hydrochloride (6S)-5-氮杂螺[2.4]庚烷-6-羧酸盐酸盐 2200278-74-4 详细
Acid-PEG13-NHS ester Acid-peg13-nhs ester 2152679-62-2 详细
Ethyl 5-acetyl-2-ethoxybenzoate 5-乙酰基-2-乙氧基苯甲酸乙酯 216143-90-7 详细
6-Chloro-3-iodo-1-tetrahydropyran-2-yl-pyrazolo[3,4-b]pyrazine 6-氯-3-碘-1-四氢吡喃-2-基-吡唑并[3,4-b]吡嗪 2215028-64-9 详细
(1R,2R)-N1,N2-Dibenzylcyclohexane-1,2-diamine dihydrochloride (1R,2R)-N1,N2-二苄基环己烷-1,2-二胺二盐酸盐 212611-88-6 详细
7-Chlorofuro[3,2-b]pyridine-2-carbonitrile 7-氯呋喃并[3,2-b]吡啶-2-甲腈 220992-47-2 详细
7-Nitro-3,4-dihydroquinolin-2(1H)-one 7-硝基-3,4-二氢喹啉-2(1H)-酮 22246-10-2 详细
(R)-tert-Butyl (6-methoxy-2,3-dihydrobenzofuran-3-yl)carbamate (R)-(6-甲氧基-2,3-二氢苯并呋喃-3-基)氨基甲酸叔丁酯 2135331-29-0 详细
P(t-Bu)2(n-Bu) Palladacycle Gen. 3 甲磺酸[二叔丁基(正丁基)膦](2'-氨基-1,1'-联苯-2-基)钯(II)二氯甲烷加合物 2195390-27-1 详细
(S)-3-Aminodihydrofuran-2(3H)-one (S)-3-氨基二氢呋喃-2(3H)-酮 2185-02-6 详细
8-Methoxyquinolin-4-amine 8-甲氧基喹啉-4-胺 220844-65-5 详细
Azido-PEG23-amine Azido-PEG23-amine 2172677-19-7 详细
A,b-Dihydroxyisobutyric acid A,b-二羟基异丁酸 21620-60-0 详细
6,8-Dihydro-7h-thiazolo[5,4-e]indol-7-one 6,8-二氢-7H-噻唑并[5,4-e]吲哚-7-酮 222036-27-3 详细
(9h-Fluoren-9-yl)methyl (s)-(2-hydroxy-1-phenylethyl)carbamate (9H-芴-9-基)甲基(S)-(2-羟基-1-苯乙基)氨基甲酸酯 215178-44-2 详细
1,2,3-Trichloro-5-methylbenzene 1,2,3-三氯-5-甲苯 21472-86-6 详细
4,5-Bis(diphenylphosphino)-9,9-dimethyl-2,7-disulfoxanthene disodium salt 2,7-二磺基-4,5-双(二苯基膦)-9,9-二甲基氧杂蒽二钠盐 215792-51-1 详细
4-((4-Butyl-2,6-difluorophenyl)ethynyl)-4'-propyl-1,1'-biphenyl 4-((4-丁基-2,6-二氟苯基)乙炔基)-4'-丙基-1,1'-联苯 221526-79-0 详细
N-Fmoc-N-(3-phenylpropyl)glycine N-Fmoc-N-(3-苯基丙基)甘氨酸 2231812-73-8 详细
(1S,3S,5S)-2-Azabicyclo[3.1.0]hexane-3-carboxylic acid (1S,3S,5S)-2-氮杂双环[3.1.0]己烷-3-羧酸 214193-13-2 详细
产品总数:40041 产品页码:
90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210

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