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
tert-Butyl 1-(hydroxymethyl)-5-azaspiro[2.5]octane-5-carboxylate 1-(羟甲基)-5-氮杂螺[2.5]辛烷-5-羧酸叔丁酯 1782840-34-9 详细
(2S)-2-(Aminomethyl)butanoic acid (2S)-2-(氨基甲基)丁酸 538368-15-9 详细
N-(Methoxycarbonyl)-β-alanine N-(甲氧羰基)-β-丙氨酸 158213-81-1 详细
2-Ethyl-6-fluorobenzenemethanol 2-乙基-6-氟苯甲醇 1355089-04-1 详细
tert-Butyl 7-ethynyl-1,4-oxazepane-4-carboxylate 7-乙炔基-1,4-氧杂氮杂-4-羧酸叔丁酯 2748549-09-7 详细
tert-Butyl 7-formyl-1,4-oxazepane-4-carboxylate 7-甲酰基-1,4-氧杂氮杂-4-羧酸叔丁酯 2749398-28-3 详细
N-((3R,4S)-3-Hydroxytetrahydro-2H-pyran-4-yl)-4-methylbenzenesulfonamide N-((3R,4S)-3-羟基四氢-2H-吡喃-4-基)-4-甲基苯磺酰胺 2796227-91-1 详细
tert-Butyl (2-(prop-2-yn-1-yl)cyclohexyl)carbamate (2-(丙-2-炔-1-基)环己基)氨基甲酸叔丁酯 2807574-91-8 详细
(E)-5-Bromo-3-(2-ethoxyvinyl)-6-fluoropyridin-2-amine (E)-5-溴-3-(2-乙氧基乙烯基)-6-氟吡啶-2-胺 2412197-75-0 详细
(E)-N-((3-Bromothiophen-2-yl)methylene)-2-methylpropane-2-sulfinamide (E)-N-((3-溴噻吩-2-基)亚甲基)-2-甲基丙烷-2-磺酰胺 1998653-80-7 详细
2-((Trimethylsilyl)buta-1,3-diyn-1-yl)piperidine 2-((三甲基甲硅烷基)丁-1,3-二炔-1-基)哌啶 2807575-34-2 详细
3-(2-(2,6-Dioxopiperidin-3-yl)-1-oxoisoindolin-4-yl)propiolaldehyde 3-(2-(2,6-二氧代哌啶-3-基)-1-氧代异吲哚啉-4-基)丙醛 2807573-51-7 详细
(E)-N-(2-Bromobenzylidene)-2-methylpropane-2-sulfinamide (E)-N-(2-溴亚苄基)-2-甲基丙烷-2-磺酰胺 878395-92-7 详细
7-Bromo-1,3-dihydroisobenzofuran-5-amine 7-溴-1,3-二氢异苯并呋喃-5-胺 2913243-86-2 详细
2-Amino-2-((S)-1,4-dioxan-2-yl)acetic acid 2-氨基-2-((S)-1,4-二噁烷-2-基)乙酸 2412197-49-8 详细
2-Amino-2-((S)-1,4-dioxan-2-yl)ethanol 2-氨基-2-((S)-1,4-二噁烷-2-基)乙醇 2412197-50-1 详细
2-(Prop-2-yn-1-yl)cyclohexanamine hydrochloride 2-(丙-2-烯-1-基)环己胺盐酸盐 2807574-93-0 详细
tert-Butyl (2-(2-hydroxyethyl)cyclohexyl)carbamate (2-(2-羟乙基)环己基)氨基甲酸叔丁酯 2294315-36-7 详细
2-Ethynyl-7-azaspiro[3.5]nonane 2-乙炔基-7-氮杂螺[3.5]壬烷 2566693-21-6 详细
(S)-3-(Prop-2-yn-1-yl)piperidine hydrochloride (S)-3-(丙-2-烯-1-基)哌啶盐酸盐 2807575-77-3 详细
3-(4-(5-Aminopent-1-yn-1-yl)-1-oxoisoindolin-2-yl)-1-methylpiperidine-2,6-dione hydrochloride 3-(4-(5-氨基戊-1-炔-1-基)-1-氧代异吲哚啉-2-基)-1-甲基哌啶-2,6-二酮盐酸盐 2807573-97-1 详细
3-Ethynylcyclohexanamine hydrochloride 3-乙炔基环己胺盐酸盐 2807574-48-5 详细
2-Amino-2-((S)-1,4-dioxan-2-yl)acetonitrile 2-氨基-2-((S)-1,4-二噁烷-2-基)乙腈 2412197-48-7 详细
tert-Butyl 2-ethynyl-7-azaspiro[3.5]nonane-7-carboxylate 2-乙炔基-7-氮杂螺[3.5]壬烷-7-羧酸叔丁酯 2566693-20-5 详细
rel-(3R,4S)-4-Hhydroxytetrahydrofuran-3-carbonitrile rel-(3R,4S)-4-羟基四氢呋喃-3-碳腈 188069-24-1 详细
5-(Trimethylsilyl)penta-2,4-diyn-1-amine 5-(三甲基甲硅烷基)五-2,4-二炔-1-胺 918871-52-0 详细
(R)-tert-Butyl 1-ethynyl-6-azaspiro[2.5]octane-6-carboxylate (R)-1-乙炔基-6-氮杂螺[2.5]辛烷-6-羧酸叔丁酯 2807573-55-1 详细
6-Fluoropyrimidine-4-carboxylic acid 6-氟嘧啶-4-羧酸 1806334-01-9 详细
tert-Butyl 8-ethynyl-2,3-dihydro-4H-benzo[b][1,4]oxazine-4-carboxylate 8-乙炔基-2,3-二氢-4H-苯并[b][1,4]噁嗪-4-羧酸叔丁酯 2807575-69-3 详细
Methyl 2-oxospiro[3.5]nonane-7-carboxylate 2-氧代螺[3.5]壬烷-7-羧酸甲酯 2248281-16-3 详细
4-(Aminomethyl)-1-methylcyclohexanol 4-(氨基甲基)-1-甲基环己醇 212890-47-6 详细
(S)-tert-Butyl 1-ethynyl-6-azaspiro[2.5]octane-6-carboxylate (S)-1-乙炔基-6-氮杂螺[2.5]辛烷-6-羧酸叔丁酯 2807573-56-2 详细
N-((3S,4R)-3-Hydroxytetrahydro-2H-pyran-4-yl)-4-methylbenzenesulfonamide N-((3S,4R)-3-羟基四氢-2H-吡喃-4-基)-4-甲基苯磺酰胺 2920339-41-7 详细
N-((3R,4R)-3-Hydroxytetrahydro-2H-pyran-4-yl)-4-methylbenzenesulfonamide N-((3R,4R)-3-羟基四氢-2H-吡喃-4-基)-4-甲基苯磺酰胺 78294-50-5 详细
7-Chloro-2,3-dihydrofuro[2,3-c]pyridine 7-氯-2,3-二氢氟[2,3-c]吡啶 193605-53-7 详细
3-(4-(5-Aminopent-1-yn-1-yl)-1-oxoisoindolin-2-yl)piperidine-2,6-dione 3-(4-(5-氨基戊-1-炔-1-基)-1-氧代异吲哚啉-2-基)哌啶-2,6-二酮 2138440-39-6 详细
tert-Butyl 1-formyl-5-azaspiro[2.5]octane-5-carboxylate 1-甲酰基-5-氮杂螺[2.5]辛烷-5-羧酸叔丁酯 1780437-15-1 详细
tert-Butyl (3-ethynylcyclohexyl)carbamate (3-乙炔基环己基)氨基甲酸叔丁酯 1628482-23-4 详细
tert-Butyl 8-(hydroxymethyl)-2,3-dihydro-4H-benzo[b][1,4]oxazine-4-carboxylate 8-(羟甲基)-2,3-二氢-4H-苯并[b][1,4]噁嗪-4-羧酸叔丁酯 926004-44-6 详细
tert-Butyl 2-(but-3-yn-1-yl)piperidine-1-carboxylate 2-(丁-3-炔-1-基)哌啶-1-羧酸叔丁酯 1961305-53-2 详细
Ethyl 2-(2-aminocyclohexyl)acetate 2-(2-氨基环己基)乙酸乙酯 855417-36-6 详细
3-(4-Iodo-1-oxoisoindolin-2-yl)-1-methylpiperidine-2,6-dione 3-(4-碘-1-氧代异吲哚啉-2-基)-1-甲基哌啶-2,6-二酮 2241014-55-9 详细
3-Fluoro-5-hydroxybenzeneacetonitrile 3-氟-5-羟基苯乙腈 1261674-81-0 详细
6-(Methylthio)pyridazin-4-amine 6-(甲硫基)哒嗪-4-胺 2827233-92-9 详细
Methyl 4-hydroxy-5-methyl-1H-pyrazole-3-carboxylate 4-羟基-5-甲基-1H-吡唑-3-羧酸甲酯 64623-66-1 详细
rel-(2R,4R)-1-(tert-Butoxycarbonyl)-4-(trifluoromethyl)-4-((trimethylsilyl)oxy)piperidine-2-carboxylic acid rel-(2R,4R)-1-(叔丁氧基羰基)-4-(三氟甲基)-4-((三甲基甲硅烷基)氧基)哌啶-2-羧酸 2890222-29-2 详细
Tetrahydro-2-(trifluoromethyl)-3-furanmethanol 四氢-2-(三氟甲基)-3-呋喃甲醇 1706464-62-1 详细
(R)-4-Amino-1,4,5,10-tetrahydroazepino[3,4-b]indol-3(2H)-one (R)-4-氨基-1,4,5,10-四氢氮杂并[3,4-b]吲哚-3(2H)-酮 1995873-84-1 详细
Tetrahydro-5-(trifluoromethyl)-3-furanmethanol 四氢-5-(三氟甲基)-3-呋喃甲醇 2322628-07-7 详细
3-Methoxy-4-nitrobenzenethiol 3-甲氧基-4-硝基苯硫醇 1615234-74-6 详细
rel-(2R,4R)-1-(tert-Butoxycarbonyl)-4-hydroxy-4-(trifluoromethyl)piperidine-2-carboxylic acid rel-(2R,4R)-1-(叔丁氧羰基)-4-羟基-4-(三氟甲基)哌啶-2-羧酸 2890222-31-6 详细
5-Acetyl-1H-pyrazole-3-carbonitrile 5-乙酰基-1H-吡唑-3-腈 1809384-30-2 详细
trans-(αS)-2-Amino-2-(4-(trifluoromethyl)cyclohexyl)acetonitrile hydrochloride trans-(αS)-2-氨基-2-(4-(三氟甲基)环己基)乙腈盐酸盐 2890222-84-9 详细
6,10-Dioxaspiro[4.5]decan-8-amine 6,10-二噁螺[4.5]癸-8-胺 1519815-95-2 详细
2-(But-3-yn-1-yl)piperidine (hydrochloride) 2-(丁-3-炔-1-基)哌啶(盐酸盐) 2416234-77-8 详细
(((3aR,5R,6S,6aR)-6-(Benzyloxy)-5-((benzyloxy)methyl)-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)ethynyl)triethylsilane (((3aR,5R,6S,6aR)-6-(苄氧基)-5-((苄氧氧基)甲基)-2,2-二甲基四氢糠[2,3-d][1,3]二氧杂环戊醇-5-基)乙基)三乙基硅烷 233266-80-3 详细
rel-1-(tert-Butoxycarbonyl)-4-(trifluoromethyl)-4-((trimethylsilyl)oxy)piperidine-2-carboxylic acid rel-1-(叔丁氧基羰基)-4-(三氟甲基)-4-((三甲基甲硅烷基)氧基)哌啶-2-羧酸 2890222-28-1 详细
(3-Bromo-1-cyclopropyl-1H-pyrazol-5-yl)dimethylphosphine oxide (3-溴-1-环丙基-1H-吡唑-5-基)二甲基氧化膦 2903427-85-8 详细
5-Bromo-3-(methylthio)pyridazine 5-溴-3-(甲硫基)哒嗪 2834575-49-2 详细
6-Methyl-3-(trifluoromethyl)-2-pyridinamine 6-甲基-3-(三氟甲基)-2-吡啶胺 1504581-88-7 详细
3,3-Difluoro-1-methylcyclopentanemethanol 3,3-二氟-1-甲基环戊烷甲醇 1784302-95-9 详细
rel-(1R,2R)-4,4-Difluoro-2-(trifluoromethyl)cyclopentanemethanol rel-(1R,2R)-4,4-二氟-2-(三氟甲基)环戊二醇 2883430-72-4 详细
1-Methylazetidine-3-sulfonyl chloride 1-甲基氮杂环丁烷-3-磺酰氯 1799310-76-1 详细
rel-(2R,4S)-1-(tert-Butoxycarbonyl)-4-hydroxy-4-(trifluoromethyl)piperidine-2-carboxylic acid rel-(2R,4S)-1-(叔丁氧羰基)-4-羟基-4-(三氟甲基)哌啶-2-羧酸 2890222-30-5 详细
(3-Bromo-1-methyl-1H-pyrazol-5-yl)dimethylphosphine oxide (3-溴-1-甲基-1H-吡唑-5-基)二甲基氧化膦 2903427-64-3 详细
1-Methyl 2-fluoro-2-methylpropanedioate 2-氟-2-甲基丙二酸1-甲基酯 100701-50-6 详细
(3-(Difluoromethyl)cyclobutyl)methanol (3-(二氟甲基)环丁基)甲醇 1780800-44-3 详细
6-(Cyclopropylsulfonyl)-3-pyridinecarboxaldehyde 6-(环丙基磺酰基)-3-吡啶甲醛 2415308-69-7 详细
(5-(Cyclopropylsulfonyl)pyridin-2-yl)methanamine hydrochloride (5-(环丙基磺酰基)吡啶-2-基)甲胺盐酸盐 1817776-62-7 详细
2-(4-Chloro-6-(trifluoromethyl)pyridin-3-yl)acetonitrile 2-(4-氯-6-(三氟甲基)吡啶-3-基)乙腈 1431842-83-9 详细
tert-Butyl ((S)-4-hydroxy-3-oxo-1-((S)-2-oxopyrrolidin-3-yl)butan-2-yl)carbamate ((S)-4-羟基-3-氧代-1-((S)-2-氧代吡咯烷-3-基)丁-2-基)氨基甲酸叔丁酯 2755783-76-5 详细
(3-Bromo-1-ethyl-1H-pyrazol-5-yl)dimethylphosphine oxide (3-溴-1-乙基-1H-吡唑-5-基)二甲基氧化膦 2903427-80-3 详细
5-Amino-2,3-dihydro-4H-1-benzothiopyran-4-one 5-氨基-2,3-二氢-4H-1-苯并吡喃-4-酮 121063-12-5 详细
Methyl 3-fluoro-5-hydroxybenzeneacetate 3-氟-5-羟基苯乙酸甲酯 179421-22-8 详细
3-Methyl-3H-imidazo[4,5-b]pyridin-5-amine 3-甲基-3H-咪唑并[4,5-b]吡啶-5-胺 1782201-61-9 详细
2-(((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)methyl)-3,3,3-trifluoropropanoic acid 2-(((((9H-芴-9-基)甲氧基)羰基)氨基)甲基)-3,3-三氟丙酸 2137600-41-8 详细
tert-Butyl 8-formyl-2,3-dihydro-4H-benzo[b][1,4]oxazine-4-carboxylate 8-甲酰基-2,3-二氢-4H-苯并[b][1,4]噁嗪-4-羧酸叔丁酯 189293-44-5 详细
tert-Butyl ((S)-4-hydroxy-3-oxo-1-((S)-2-oxopiperidin-3-yl)butan-2-yl)carbamate ((S)-4-羟基-3-氧代-1-((S)-2-氧代哌啶-3-基)丁-2-基)氨基甲酸叔丁酯 2883773-52-0 详细
rel-Methyl (3R,4R)-3-fluoro-4-hydroxycyclopentane-1-carboxylate rel-(3R,4R)-3-氟-4-羟基环戊烷-1-羧酸甲酯 1448309-94-1 详细
Phenylmethyl 6-oxo-1-azaspiro[2.5]octane-1-carboxylate 6-氧代-1-氮杂螺[2.5]辛烷-1-羧酸苯甲酯 2891441-87-3 详细
5-Chloro-3-cyclopropyl-1H-pyrazole-4-carboxaldehyde 5-氯-3-环丙基-1H-吡唑-4-甲醛 2740505-58-0 详细
6-Cyano-4-fluoro-2-pyridinecarboxylic acid 6-氰基-4-氟-2-吡啶羧酸 1393575-95-5 详细
1-[5-(Methylsulfonyl)-2-pyridinyl]cyclopropanamine 1-[5-(甲基磺酰基)-2-吡啶基]环丙烷胺 1159735-06-4 详细
3-Chloro-5-(methylsulfonyl)pyridine 3-氯-5-(甲磺酰基)吡啶 98627-02-2 详细
5-(Cyclopropylsulfonyl)-2-pyridinemethanamine 5-(环丙基磺酰基)-2-吡啶甲胺 1817776-61-6 详细
(3-Bromo-1-methyl-1H-pyrazol-5-yl)dicyclopropylphosphine oxide (3-溴-1-甲基-1H-吡唑-5-基)二环丙基氧化膦 2903427-92-7 详细
1,8-Dioxaspiro[5.5]undecan-4-amine hydrochloride 1,8-二噁螺[5.5]十一烷-4-胺盐酸盐 2839138-56-4 详细
(S)-4-Amino-1,4,5,10-tetrahydroazepino[3,4-b]indol-3(2H)-one (S)-4-氨基-1,4,5,10-四氢氮杂并[3,4-b]吲哚-3(2H)-酮 1122621-89-9 详细
5,8-Dichloroimidazo[1,5-a]quinazoline 5,8-二氯咪唑并[1,5-a]喹唑啉 2886735-32-4 详细
4-Chloro-5-(chloromethyl)-2-(trifluoromethyl)pyridine 4-氯-5-(氯甲基)-2-(三氟甲基)吡啶 1196155-41-5 详细
tert-Butyl 4-(5-aminoisoxazol-3-yl)-4-methylpiperidine-1-carboxylate 4-(5-氨基异噁唑-3-基)-4-甲基哌啶-1-甲酸叔丁酯 1894432-37-1 详细
2-Chloro-4-(dimethylamino)-6-fluorobenzaldehyde 2-氯-4-(二甲基氨基)-6-氟苯甲醛 2639563-00-9 详细
tert-Butyl 4-(5-aminoisoxazol-3-yl)-4-fluoropiperidine-1-carboxylate 4-(5-氨基异噁唑-3-基)-4-氟哌啶-1-羧酸叔丁酯 2892522-81-3 详细
(2-Chloro-4-(methoxymethyl)phenyl)methanol (2-氯-4-(甲氧基甲基)苯基)甲醇 2639562-44-8 详细
Ethyl 1-acetyl-4,4-difluorocyclohexane-1-carboxylate 1-乙酰基-4,4-二氟环己烷-1-甲酸乙酯 2890222-93-0 详细
rel-Methyl (3R,4S)-3,4-difluorocyclopentane-1-carboxylate rel-(3R,4S)-3,4-二氟环戊烷-1-羧酸甲酯 1448326-16-6 详细
4-(Cyclopropylsulfonyl)-2-pyridinecarboxylic acid 4-(环丙基磺酰基)-2-吡啶羧酸 1354558-38-5 详细
7-Bromo-2,3-dihydro-1H-inden-5-amine 7-溴-2,3-二氢-1H-茚-5-胺 1368160-10-4 详细
(S)-3-((S)-2-Amino-3-hydroxypropyl)pyrrolidin-2-one (hydrochloride) (S)-3-((S)-2-氨基-3-羟丙基)吡咯烷-2-酮(盐酸盐) 2755959-03-4 详细
2-(Cyclopropylsulfonyl)-4-pyridinemethanamine 2-(环丙基磺酰基)-4-吡啶甲胺 2313527-62-5 详细
产品总数:39751 产品页码:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110

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