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
Thyropropic Acid 去氨甲碘安 51-26-3 详细
Vat Violet 13 还原紫 13 4424-87-7 详细
(S,E)-ethyl 3-(2,2-dimethyl-1,3-dioxolan-4-yl)-2-methylacrylate (2E)-3-[(4S)-2,2-二甲基-1,3-二氧戊环-4-基]-2-甲基-2-丙烯酸乙酯 81997-76-4 详细
Sofosbuvir impurity J 索非布韦杂质 J 1334513-10-8 详细
5-(Bromomethyl)-2-nitropyridine 5-(溴甲基)-2-硝基吡啶 448968-52-3 详细
Ravenine 拉文宁 20105-22-0 详细
Pterolactone A (8R)-3,4,7,8-四氢-8-羟基-5,7,7-三甲基环戊并[g]-2-苯并呋喃-1,6-二酮 74730-10-2 详细
(+)-Mellein (S)-(+)-蜂蜜曲菌素 62623-84-1 详细
Ifflaiamine 伊夫拉明 31520-95-3 详细
DPP48-Br IN1336, 3-(5-溴噻吩基)-2,5-双(2-丁基辛基)-6-(噻吩基)吡咯并[3,4-C]吡咯-1,4(2H,5H)-二酮 1454609-37-0 详细
Norhyoscyamine 去甲氰胺 537-29-1 详细
5,6-Dimethoxy-2-isopropenylbenzofuran 5,6-二甲氧基-2-异丙烯基苯并呋喃 34293-09-9 详细
Methylionene 亚甲基紫罗烯 31197-54-3 详细
Ugaxanthone 乌加黄酮 13179-11-8 详细
trans-2,3-Dihydro-3-hydroxyeuparin 反式2,3-二氢-3-羟基肝素 64185-57-5 详细
Cnidimol A 蛇床子醇A 103629-80-7 详细
7,4’-Dihydroxy-8-methylflavan 7,4'-二羟基-8-甲基黄烷 82925-55-1 详细
Bromo(triphenylphosphine)gold 溴(三苯基膦)金 14243-65-3 详细
Fmoc-Glu(biotinyl-PEG)-OH Fmoc-Glu(生物素基-PEG)-OH 817169-73-6 详细
S-MTC (dihydrochloride) (S,E)-2-氨基-5-((氨基(甲硫基)亚甲基)氨基)戊酸二盐酸盐 209589-59-3 详细
tert-Butyl 3,3-dimethyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2,3,6-tetrahydropyridine-1-carboxylate 3,3-二甲基-4-(四甲基-1,3,2-二氧杂环戊硼烷-2-基)-1,2,3,6-四氢吡啶-1-甲酸叔丁酯 1228962-22-8 详细
2-((S)-1-tert-Butoxycarbonyl-pyrrolidin-2-yl)-thiazole-4-carboxylic acid ethyl ester 2-((S)-1-叔丁氧基羰基-吡咯烷-2-基)-噻唑-4-羧酸乙酯 212009-06-8 详细
4-Bromo-7-methoxy-1-tosyl-1H-pyrrolo[2,3-c]pyridine 4-溴-7-甲氧基-1-甲苯磺酰基-1H-吡咯并[2,3-c]吡啶 1445993-85-0 详细
6-Aminopicolinohydrazide 6-氨基吡啶酰肼 5584-18-9 详细
tert-Butyl N-(3,3,3-trifluoro-2-hydroxypropyl)carbamate N-(3,3,3-三氟-2-羟丙基)氨基甲酸叔丁酯 1219606-48-0 详细
1-Benzyl-3,3-difluoropiperidin-4-amine 1-苄基-3,3-二氟哌啶-4-胺 1039741-55-3 详细
4,4-Difluoropiperidin-3-ol hydrochloride 4,4-二氟哌啶-3-醇盐酸盐 1186688-54-9 详细
5,5-Difluoropiperidine-3-carboxylic acid 5,5-二氟哌啶-3-羧酸 1255666-96-6 详细
benzyl 3,3-Difluoro-4-oxopiperidine-1-carboxylate 3,3-二氟-4-氧代哌啶-1-羧酸苄酯 1283720-88-6 详细
1-Benzyl 3-methyl 5,5-difluoropiperidine-1,3-dicarboxylate 1,5-苄基-3-甲基5,5-二氟哌啶-1,3-二羧酸1-苄基酯 1356338-60-7 详细
1-tert-Butyl 3-ethyl 5,5-difluoro-4-oxopiperidine-1,3-dicarboxylate 5,5-二氟-4-氧代哌啶-1,3-二羧酸1-叔丁基酯 1356338-74-3 详细
4-(Fluoromethyl)piperidine 4-氟甲基哌啶 259143-04-9 详细
1-(2-Hydroxy-5-propylphenyl)ethanone 1-(2-羟基-5-丙基苯基)乙酮 1990-24-5 详细
BTZ89-2Br 4,7-二溴-2-(9-十七烷基)-2H-苯并[1,2,3]三氮唑 1312118-15-2 详细
Ethyl 2-(4,6-dichloropyrimidin-5-yl)acetate 2-(4,6-二氯-5-嘧啶基)乙酸乙酯 1095822-21-1 详细
1-(2-Chloropyrimidin-4-yl)-3-methyl-1H-pyrazole-4-carbaldehyde 1-(2-氯嘧啶-4-基)-3-甲基-1H-吡唑-4-甲醛 1448307-66-1 详细
7-Chloro-2,3,4,5-tetrahydro-1H-benzo[b]azepine 7-氯-2,3,4,5-四氢-1H-苯并[b]氮杂卓 313673-94-8 详细
1-(Oxan-4-yl)ethan-1-amine 1-(四氢吡喃-4-基)乙-1-胺 854697-78-2 详细
Methyl 2-bromo-6-methoxyisonicotinate 2-溴-6-甲氧基-4-吡啶羧酸甲酯 853030-09-8 详细
3-(Oxetan-3-yl)azetidine 3-(氧杂环丁烷-3-基)氮杂环丁烷 1273562-98-3 详细
2-Amino-N-(4-methyl-2-oxo-2H-chromen-7-yl)acetamide hydrochloride 2-氨基-N-(4-甲基-2-氧代-2H-色烯-7-基)乙酰胺盐酸盐 208459-17-0 详细
(R)-1-(3-Aminopyrrolidin-1-yl)ethanone hydrochloride R-1-乙酰基-3-氨基吡咯烷盐酸盐 1286208-55-6 详细
4-Hydroxy-2,3-dihydro-1H-indene-2-carboxylic acid 4-羟基-2,3-二氢-1H-茚-2-羧酸 169032-03-5 详细
2-Chlorooxazolo[4,5-c]pyridine 2-氯噁唑并[4,5-c]吡啶 1509638-12-3 详细
N-(4-(4-Acetamido-2-hydroxyphenoxy)phenyl)acetamide (Paracetamol Impurity) N-(4-(4-乙酰氨基-2-羟基苯氧基)苯基)乙酰胺 (对乙酰氨基酚杂质) 2514961-29-4 详细
(3β)-25-[Methyl(7-nitro-2,1,3-benzoxadiazol-4-yl)amino]-27-norcholest-5-en-3-ol 25-[N-[(7-硝基2-1,3苯并噁二唑-4-基)甲基]氨基]-27--异硬脂醇 105539-27-3 详细
2-(2-(Bromomethyl)-4-fluorophenyl)-5,5-dimethyl-1,3,2-dioxaborinane 2-溴甲基-4-氟苯硼酸新戊二醇酯 673456-16-1 详细
4-((5-Bromopyridin-2-yl)diazenyl)benzene-1,3-diamine 1,3-二氨基-4-(5-溴-2-吡啶偶氮)苯 50768-75-7 详细
Ethyl 2-(6-chloropyridin-3-yl)-2-oxoacetate 6-氯-3-吡啶乙醛酸乙酯 902837-55-2 详细
Bis[1,2-bis(diphenylphosphino)ethane]carbonylchloroiridium(I) 二[1,2-二(二苯基膦基)乙烷]羰基氯铱(I) 15417-85-3 详细
trans-Bromo(N-succinimidyl)bis(triphenylphosphine)palladium(II) 反式-溴(N-琥珀酰亚胺基)双(三苯基膦)钯(II) 251567-28-9 详细
1,3-Bis((diphenylphosphino)methyl)benzene 1,3-双(二苯基膦甲基)苯 89756-88-7 详细
Potassium (2S,3S,4S,5R,6S)-3,4,5-trihydroxy-6-((2-oxo-4-(trifluoromethyl)-2H-chromen-7-yl)oxy)tetrahydro-2H-pyran-2-carboxylate 4-三氟甲基伞形酮基β-D-葡糖苷酸钾 143547-78-8 详细
4-(Methyl(3-phenyl-3-(4-(trifluoromethyl)phenoxy)propyl)amino)-4-oxobutanoic acid 4-[甲基[3-苯基-3-[4-(三氟甲基)苯氧基]丙基]氨基]-4-氧代丁酸 1026723-45-4 详细
1-Methoxy-1-methyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea 4-(3-甲氧基-3-甲基脲)苯基硼酸频哪醇酯 874297-84-4 详细
4-(Benzyloxy)-1-bromo-2-fluorobenzene 4-(苄氧基)-1-溴-2-氟苯 185346-79-6 详细
5-(Benzyloxy)-1H-pyrrolo[2,3-c]pyridine-3-carbaldehyde 5-苄氧基-6-氮杂吲哚-3-甲醛 56795-92-7 详细
1-Isopropyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea 4-(3-异丙基脲)苯基硼酸频哪醇酯 874291-02-8 详细
L-Ascorbic acid (magnesium) (+)-L-抗坏血酸镁 15431-40-0 详细
N,N-Dimethyl-2-(pyridin-2-yl)ethanamine 2-(2-二甲基氨基乙基)吡啶 6304-27-4 详细
N-Benzyl-N,N-dibutylbutan-1-aminium iodide 苄基三-N-丁基碘化铵 60754-76-9 详细
4-(2,6-Dioxo-1,3-dipropyl-2,3,6,7-tetrahydro-1H-purin-8-yl)benzenesulfonic acid 1,3-二丙酯-8-P-三苯基黄嘌呤 89073-57-4 详细
4-(Dimethoxymethyl)-2-(trifluoromethyl)pyrimidine 4-二甲氧甲基-2-三氟甲基嘧啶 878760-47-5 详细
2,2,2-Trifluoro-N-(pyridin-3-yl)acetamide 2,2,2-三氟-N-(3-吡啶基)乙酰胺 14815-19-1 详细
3-(Nitromethyl)cyclopentanone 3-(硝甲基)环戊酮 81266-47-9 详细
2-(6-Methylpyridin-2-yl)ethanamine 2-(2'-氨基乙基)-6-甲基吡啶 19363-94-1 详细
1,4-Phenyldimethylammonium dibromide 1,4-苯基二甲基二溴化铵 1294005-02-9 详细
(2-(Dicyclohexylphosphino)phenyl)(phenyl)methanone 2-(二环己基膦)二苯甲酮 256926-87-1 详细
2-(Dimethylamino)-7H-purin-6-ol 2-二甲基氨基-6-羟基嘌呤 1445-15-4 详细
1,10-Decanediammonium dibromide 1,10-癸二溴化铵 473402-65-2 详细
4-Chloro-7-fluoro-3-iodo-6-methoxyquinoline 4-氯-7-氟-3-碘-6-甲氧基喹啉 1602859-53-9 详细
5-Oxa-2-azaspiro[3.5]nonane 5-氧杂-2-氮杂螺[3.5]壬烷 138387-19-6 详细
Sodium 3-chloro-4-fluorobenzoate 3-氯-4-氟苯甲酸钠 1421761-18-3 详细
tert-Butyl 2,7-diazaspiro[4.4]nonane-2-carboxylate oxalate(2:1) 2,7-二氮杂螺[4.4]壬烷-2-羧酸叔丁酯草酸盐(2:1) 1788054-69-2 详细
3-Bromo-1-methylquinolin-2(1H)-one 3-溴-1-甲基喹啉-2(1H)-酮 941-91-3 详细
(R)-2-[(RP)-2-(Diphenylphosphino)derrocenyl]-4-isopropyl-2-oxazoline triphenylphosphine ruthenium(II) chloride complex (R)-2-[(RP)-2-(二苯基膦)二茂铁基]-4-异丙基-2-噁唑啉三苯基膦氯化钌(II)络合物 849921-25-1 详细
4-Hydroxythieno[2,3-b]pyridin-6(7H)-one 4-羟基噻[2,3 b]吡啶-6(7H)-酮 99429-78-4 详细
Butanedioic acid, bromo-, dimethyl ester, (R)- (R)-溴代琥珀酸二甲酯 99147-12-3 详细
Chloro[(1,2,5,6-η)-1,5-cyclooctadiene](2,2-dimethylpropyl)palladium 氯[(1,2,5,6-η)-1,5-环辛二烯](2,2-二甲丙基)-钯 935838-06-5 详细
1,5-Cyclooctadiene{[dibenzyl((4R,5R)-5-methyl-2-phenyl-4,5-dihydro-4-oxazolyl)methyl]diphenylphosphinite κN:κP}iridium(I) tetrakis(3,5-bis(trifluoromethyl)phenyl)borate 11,5-环辛二烯{[二苄基((4R,5R)-5-甲基-2-苯基-4,5-二氢-4-噁唑基)甲基]二苯基膦氧基 KN:KP}铱(Ⅰ)四(3,5-二(三氟甲基)苯基)硼酸盐 880262-16-8 详细
3-Methyl-3-azetidinecarboxylic acid 3-甲基-3-氮杂环丁烷羧酸 1213240-07-3 详细
3-(Trifluoromethoxy)phenyl]hydrazine 3-三氟甲氧基苯肼 650628-49-2 详细
2,2-Difluoro-4-iodobenzo[d][1,3]dioxole 2,2-二氟-4-碘代苯并[d][1,3]二氧杂环戊烯 531508-54-0 详细
7-Iodo-2H-benzo[b][1,4]oxazin-3(4H)-one 7-碘-2H-苯并[b][1,4]噁嗪-3(4H)-酮 874840-87-6 详细
tert-Butyl 2,2-dimethylpiperazine-1-carboxylate hydrochloride 2,2-二甲基哌嗪-1-羧酸叔丁基盐酸盐 1624260-26-9 详细
3-Bromo-2-(trifluoromethoxy)pyridine 3-溴-2-(三氟甲氧基)吡啶 1086393-00-1 详细
(3AR,6aR)-hexahydropyrrolo[3,4-b]pyrrole-5(1H)-carboxylic acid ethyl ester (3AR,6aR)-六氢吡咯并[3,4-b]吡咯-5(1H)- 羧酸乙酯 948846-39-7 详细
4-Bromo-3-(trifluoromethyl)pyridine 4-溴-3-(三氟甲基)吡啶 1060801-89-9 详细
2-Bromo-3-formylbenzothiophene 2-溴-3-甲酰基苯并噻吩 39856-98-9 详细
Methyl 4-acetamido-5-iodo-2-methoxybenzoate 4-乙酰氨基-5-碘-2-甲氧基苯甲酸甲酯 201214-53-1 详细
tert-Butyl 5-chloro-6-(trifluoromethyl)-1H-indole-1-carboxylate 1-Boc-5-氯-6-三氟甲基-1H-吲哚 1209101-50-7 详细
Spiro[isochroman-1,4'-piperidine] 2,2,2-trifluoroacetate 螺[异苯并二氢吡喃-1,4'-哌啶]2,2,2-三氟乙酸 1914148-51-8 详细
3-Bromo-5-methoxybenzofuran 3-溴-5-甲氧基苯并呋喃 333385-25-4 详细
Benzyl 2-(3-oxocyclobutyl)acetate 2-(3-氧代环丁基)苄基乙酸酯 1823317-05-0 详细
5-Bromoisothiazolo[3,4-b]pyridine 5-溴异噻唑并[3,4-b]吡啶 1956390-00-3 详细
N,N-Diethyl-6-methyl-5-nitro-2-pyridinamine N,N-二乙基-6-甲基-5-硝基-2-吡啶胺 28489-43-2 详细
4-Chloro-2-phenylpyridine 4-氯-2-苯基吡啶 57311-18-9 详细
5-Bromo-4-chloropyrimidine;hydrochloride 5-溴-4-氯嘧啶;盐酸盐 1220039-87-1 详细
3-(Adamantan-1-yl)-6-bromonaphthalen-2-ol 3-(金刚烷-1-基)-6-溴萘-2-醇 128272-29-7 详细
Boc-β-(3-thienyl)-Ala-OH (dicyclohexylammonium) salt Boc-β-(3-噻吩基)-Ala-OH(二环己基铵)盐 331730-13-3 详细
产品总数:40041 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

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