ChemBridge 中国总代理
2026-03-24ChemBridge 是一家成立于1993年的美国生命科学公司,专注于为全球小分子药物发现、化学生物学及农用化学研究提供高质量的化合物库与定制合成服务。其化合物库以结构新颖、立体复杂、无专利保护著称,目前拥有超140万个类药性化合物,涵盖近20种专为高通量筛选(HTS)、虚拟筛选和先导化合物优化设计的特色库 。
核心产品与技术优势
多样化化合物库
DIVERSet™:包含约100万种化合物,具有广泛的化学多样性与药物样性,适用于苗头化合物(Hit)筛选 。
KINASet™:靶向激酶家族的化合物集合,助力癌症、炎症等疾病相关信号通路研究 。
BBBPlus™:专为穿透血脑屏障设计的小分子库,适用于中枢神经系统(CNS)疾病药物研发 。
大环类化合物库(Macrocycle Library):含超20,000个大环分子,可有效靶向传统“不可成药”蛋白-蛋白相互作用界面 。
螺环类化合物库:富含SP3杂化碳原子,提升分子三维空间构象复杂度,增强成药性与靶点选择性 。
基于片段的药物发现(FBDD)支持
提供超20,000个符合Rule of Three原则的高品质化合物片段库,适用于NMR、SPR、X-ray晶体学等高灵敏度筛选技术 。
所有片段均满足:分子量≤300、氢键给体/受体≤3、脂水分配系数≤3、可旋转键≤3、TPSA≤120,确保后续可优化性强 。
定制化与扩展服务
支持自定义化合物库构建、中间体合成、高内涵筛选及Medicinal Chemistry服务。
虚拟筛选后,绝大多数化合物可提供更大规格用于验证实验,加速从“Hit to Lead”进程 。
质量保障与全球合作
所有化合物均经NMR质检,并采用二维码管理系统确保可追溯性。
部分产品:
11538809 N-[2-(3-phenyl-1-piperidinyl)ethyl]-4-(1H-pyrazol-3-yl)benzamide 1mg
5180653 N-(3,4-dichlorophenyl)-N'-(2-hydroxyphenyl)urea 10mg
5186719-10mg 5-(methacryloylamino)isophthalic acid 10mg
54332471 N-(3-methoxyphenyl)-3-{[(2,2,3,3-tetrafluoropropoxy)acetyl]amino}benzamide 1mg
6057803 N-(4,6-dimethyl-2-pyrimidinyl)-N'-(2-hydroxyphenyl)guanidine 10mg
6888943 N-(2-chlorobenzyl)-N'-(2,4-dimethoxyphenyl)thiourea 50mg
7783947 N-(3,4-dichlorobenzyl)-N'-(3,4-dimethoxyphenyl)thiourea 50mg
7801722 N-(3-chloro-4-fluorophenyl)-N'-(3,4,5-trimethoxyphenyl)urea 50mg
7807833 N-(4-chlorobenzyl)-N'-(3,4-dimethoxybenzyl)thiourea 50mg
7817383 N-(3,4-dichlorobenzyl)-N'-(3,4-dimethoxyphenyl)urea 50mg
7842459 N-(2-methoxy-5-methylphenyl)-N'-(3,4,5-trimethoxyphenyl)urea 50mg
7860076 N-(4,6-dimethyl-2-pyrimidinyl)-N'-(3-pyridinylmethyl)guanidine 20mg
7919545 N-(3,4-dimethoxybenzyl)-N'-ethylthiourea 50mg
7987769 N-(3,4-dichlorophenyl)-N'-(2-methoxybenzyl)urea 50mg
89989275 2-methyl-N-[2-(3-phenyl-1-piperidinyl)ethyl]-1-benzofuran-5-carboxamide 1mg
9042759 N-benzyl-N'-(2,4-dimethoxyphenyl)urea 50mg
9066297 2-(2-methoxy-6-{[(2-phenylethyl)amino]methyl}phenoxy)acetamide hydrochloride 50mg
9132773 N-(5-chloro-2-methoxyphenyl)-N'-(6-oxo-4-phenyl-1,6-dihydro-2-pyrimidinyl)guanidine 25mg
9204480 N-(4,6-dimethyl-2-pyrimidinyl)-4-(2-methoxyphenyl)-1-piperazinecarboximidamide 50mg
9212226 2-(6-fluoro-1H-indol-1-yl)-N-(3-hydroxyphenyl)acetamide 5mg
9214808 N-(4-isopropoxy-3-methoxybenzyl)-N'-phenylurea 50mg
9284359 N-phenyl-N'-(2,3,4-trimethoxybenzyl)urea 50mg
9287925 N'-(3-chlorophenyl)-N-(2-methoxybenzyl)-N-methylurea 25mg
93978757 2-(3,4-dihydroisoquinolin-2(1H)-yl)-N-[2-(3-pyridin-3-yl-1,2,4-oxadiazol-5-yl)ethyl]acetamide 1mg
10138177 1-{2-[4-(8-methoxy-3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-1H-1,2,3-triazol-1-yl]ethyl}-1,2-dihydropyridazine-3,6-dione 5umol
10654284 N-[1-(5-isopropyl-1,3,4-oxadiazol-2-yl)ethyl]-4-(morpholin-4-ylcarbonyl)benzamide 5mg
11235807 N-[1-(1,1-dioxidotetrahydro-3-thienyl)-3,5-dimethyl-1H-pyrazol-4-yl]-3-(4H-1,2,4-triazol-4-yl)benzamide 5mg
11258126 methyl 4-[3-(5-methyl-2-{[2-(4-morpholinyl)ethyl]thio}-4-pyrimidinyl)-1-piperidinyl]-4-oxobutanoate 5mg
12053786 N-({1-[(2,3-dimethylquinoxalin-6-yl)carbonyl]piperidin-4-yl}methyl)tetrahydrofuran-3-carboxamide 5mg
12964788 (3R,5S)-N-(4-fluorophenyl)-N'-[2-(1H-indol-3-yl)ethyl]-1-(1H-indol-3-ylmethyl)-3,5-piperidinedicarboxamide 1mg
15635138 5-ethyl-6-methyl-N-[trans-4-(4-pyridinylmethyl)tetrahydro-3-furanyl]thieno[2,3-d]pyrimidin-4-amine 1 mg
16969581 4-({1-[(4-methoxypyridin-2-yl)carbonyl]piperidin-3-yl}methyl)morpholine 5mg
18154164 1'-[1,3-dimethyl-6-(3-pyridinyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]-1,4'-bipiperidine 1 mg
20045957 4-[3-(4-fluorophenyl)pyrrolidin-1-yl]-1,3-dimethyl-6-pyridin-2-yl-1H-pyrazolo[3,4-d]pyrimidine 1 mg
34105261 N,1,3-trimethyl-6-(2-pyridinyl)-N-[2-(2-pyridinyl)ethyl]-1H-pyrazolo[3,4-d]pyrimidin-4-amine 1 umol
4035484 2-amino-4-methyl-1H-imidazole-5-carboxylic acid hydrate 1g
42068771 N-methyl-4-{[(1S*,5R*)-3-(tetrahydro-2H-pyran-4-yl)-3,6-diazabicyclo[3.2.2]non-6-yl]carbonyl}-2-pyridinamine 5mg
42593822 [1-(2-{[1,3-dimethyl-6-(4-pyridinyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl]amino}ethyl)-2-piperidinyl]methanol 1 mg
44331625-1mg rel-(2S,3R)-N-[2-(4-methyl-5,6,7,8-tetrahydro-2-quinazolinyl)ethyl]-5-oxo-3-phenyl-2-morpholinecarboxamide 1mg
45410100 N,1,3-trimethyl-6-(4-pyridinyl)-N-[3-(tetrahydro-2-furanyl)propyl]-1H-pyrazolo[3,4-d]pyrimidin-4-amine 1 mg
46375068 N-[(3S*,4R*)-4-ethoxytetrahydrofuran-3-yl]-5,6-dimethylthieno[2,3-d]pyrimidin-4-amine 1 mg
48023979-1G N-[(cis-3-{[N-(aminocarbonyl)glycyl]amino}cyclohexyl)methyl]-1-methyl-2-oxo-1,2-dihydro-4-quinolinecarboxamide 1g
48048578 2-{[2-(dimethylamino)-4-oxo-1,3,8-triazaspiro[4.5]dec-1-en-8-yl]methyl}-8-methyl-4H-pyrido[1,2-a]pyrimidin-4-one 5mg
5116494 5-(2-furylmethoxy)-5-oxopentanoic acid 5mg
5169001 ethyl 4-(1-azepanylmethyl)-5-hydroxy-2-phenyl-1-benzofuran-3-carboxylate hydrochloride 5mg
5216123-100mg N-(5-benzoyl-10,11-dihydro-5H-dibenzo[b,f]azepin-3-yl)-2-chloroacetamide 100mg
5216901-20mg 4-[2-(4-biphenylylcarbonyl)hydrazino]-4-oxo-2-butenoic acid 20mg
5224148 4-{[4-(1H-benzimidazol-2-yl)phenyl]amino}-4-oxobutanoic acid 5mg
5302901 4-[(2',4'-dimethyl-4,5'-bi-1,3-thiazol-2-yl)amino]phenol dihydrobromide 5mg
5492030-5mg 3-hydroxybenzaldehyde 1,3-benzothiazol-2-ylhydrazone 5mg
55583890 1,3-dimethyl-4-[3-(2-methyl-1-piperidinyl)-1-azetidinyl]-6-(2-pyridinyl)-1H-pyrazolo[3,4-d]pyrimidine 1 umol
5647975-1mg 3-(2-hydroxyethyl)-2-(2-{[3-(2-hydroxyethyl)-5-methoxyfuro[2,3-g][1,3] 1 mg
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