![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_88bc23f07df3888ebafeef8ac7fbadb7.svg) | 1-[6-Fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]-4-phenylpiperidine-4-carbonitrile | IC50 | 19.6 [1] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_88bc23f07df3888ebafeef8ac7fbadb7.svg) | 1-[6-Fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]-4-phenylpiperidine-4-carbonitrile | Ki | 5.5 [1], 26.1 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_69fe93a51f9401e02a2e60fd20a9c28e.svg) | 1-[4-[6-Fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]phenyl]cyclopropane-1-carbonitrile | IC50 | 77.0 [1] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_69fe93a51f9401e02a2e60fd20a9c28e.svg) | 1-[4-[6-Fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]phenyl]cyclopropane-1-carbonitrile | Ki | 7.2 [1], 23.3 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_8ae21f14da299c8e1781daff6629e615.svg) | 4-(Diethylamino)benzaldehyde | IC50 | 57.0 [1], 520.0 [2], 1700.0 [3], 3400.0 [4] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_93a247e2dd43fbb5f73b52a58274fe8f.svg) | Ethyl 2-[[4-oxo-3-(3-pyrrolidin-1-ylpropyl)-[1]benzothiolo[3,2-d]pyrimidin-2-yl]sulfanyl]acetate | IC50 | 4600.0 [1], 6890.0 [2], 57000.0 [3] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_93a247e2dd43fbb5f73b52a58274fe8f.svg) | Ethyl 2-[[4-oxo-3-(3-pyrrolidin-1-ylpropyl)-[1]benzothiolo[3,2-d]pyrimidin-2-yl]sulfanyl]acetate | Ki | 230.0 [1] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_b284b57cd14354771c312745262ddb42.svg) | 7-Diethylamino-4-methylcoumarin | IC50 | 760.0 [1] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_b284b57cd14354771c312745262ddb42.svg) | 7-Diethylamino-4-methylcoumarin | Ki | 870.0 [1], 1200.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_062846076ea35e81275ae602ee9b2aee.svg) | 1-Benzyl-1H-indole-2,3-dione | IC50 | 10.0 [1], 20.0 [2], 4870.0 [3] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_32ec0e8ee29f597b2679d70272a75685.svg) | 8-[6-Methoxy-3-(4-methoxybenzenesulfonyl)quinolin-4-yl]-1,4-dioxa-8-azaspiro[4.5]decane | IC50 | 17.0 [1], 50.0 [2], 3430.0 [3] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_18424a09858ae16f2d00f86489fe8a1e.svg) | 6-[(3-Fluorobenzyl)thio]-5-(2-methylphenyl)-2,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one | IC50 | 900.0 [1] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_18424a09858ae16f2d00f86489fe8a1e.svg) | 6-[(3-Fluorobenzyl)thio]-5-(2-methylphenyl)-2,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one | Ki | 380.0 [1] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_63ea597e89da4343fefcf75ea99ab43f.svg) | 8-[[4-(Furan-2-carbonyl)piperazin-1-yl]methyl]-1,3-dimethyl-7-(3-methylbutyl)purine-2,6-dione | IC50 | 800.0 [1] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_63ea597e89da4343fefcf75ea99ab43f.svg) | 8-[[4-(Furan-2-carbonyl)piperazin-1-yl]methyl]-1,3-dimethyl-7-(3-methylbutyl)purine-2,6-dione | Ki | 720.0 [1], 800.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_f4970267eef4f1ae30f039ad25a11518.svg) | 7-Bromo-5-methyl-1H-indole-2,3-dione | IC50 | 720.0 [1] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_f4970267eef4f1ae30f039ad25a11518.svg) | 7-Bromo-5-methyl-1H-indole-2,3-dione | Ki | 290.0 [1], 900.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_57c90ce1ef3f7c7d0a562edaea5e0ac4.svg) | 2-[(2-Butan-2-yl-3-oxo-2H-imidazo[1,2-c]quinazolin-5-yl)sulfanyl]-N-(2-methylphenyl)butanamide | IC50 | 119.0 [1], 390.0 [2], 1010.0 [3] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_771969ce2bd6a2ed748147b4747c1289.svg) | 2-(3,4-Dimethoxyphenyl)-2-oxoethyl thiocyanate | IC50 | 1000.0 [1], 3100.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_de6b0ffd5069ac2a3eed7a3c8ef921a8.svg) | 1-[[1,3-Dimethyl-2,6-dioxo-7-(3-phenylpropyl)purin-8-yl]methyl]piperidine-4-carboxamide | IC50 | 2000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_de6b0ffd5069ac2a3eed7a3c8ef921a8.svg) | 1-[[1,3-Dimethyl-2,6-dioxo-7-(3-phenylpropyl)purin-8-yl]methyl]piperidine-4-carboxamide | Ki | 240.0 [1] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_93c171a171b3d84cf94e2f2e25f942e5.svg) | 8-[[4-(Cyclopropanecarbonyl)piperazin-1-yl]methyl]-1,3-dimethyl-7-(3-methylbutyl)purine-2,6-dione | IC50 | 41.0 [1], 6790.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_61f3b916bcd5cf84382ee939b681aa3b.svg) | 2,3,5-Trimethyl-6-[3-Oxo-3-(Piperidin-1-Yl)propyl]-7h-Furo[3,2-G][1]benzopyran-7-One | IC50 | 130.0 [1] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_61f3b916bcd5cf84382ee939b681aa3b.svg) | 2,3,5-Trimethyl-6-[3-Oxo-3-(Piperidin-1-Yl)propyl]-7h-Furo[3,2-G][1]benzopyran-7-One | Ki | 170.0 [1] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_aa70eb90b0e748865cbc71db540a7edc.svg) | Cyclopropyl-[4-[[4-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-6-methoxyquinolin-3-yl]methyl]piperazin-1-yl]methanone | IC50 | 28.0 [1], 12400.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_4cd8b32ed2aef42855c79dbf3967c0e4.svg) | [4-[6-Chloro-4-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)quinoline-3-carbonyl]piperazin-1-yl]-cyclopropylmethanone | IC50 | 13.0 [1], 1970.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_0e8aa1ab1df741d3e32a4d965159f300.svg) | 1-[1-[6-Fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]-4-phenylpiperidin-4-yl]ethanone | IC50 | 11.0 [1], 106.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_4329b75a499b24228470010f45aa9bc8.svg) | 1-[4-[6-Chloro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]phenyl]cyclopropane-1-carbonitrile | IC50 | 7.0 [1], 53.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_98793d8f0648beee32031f12936ac466.svg) | [4-[4-(6-Azaspiro[2.5]octan-6-yl)-6-fluoroquinoline-3-carbonyl]piperazin-1-yl]-cyclopropylmethanone | IC50 | 67.0 [1], 4040.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_19f47ec8ec77e417fca6baac7f81836a.svg) | 4-[4-[4-(1-Cyanocyclopropyl)phenyl]-6-fluoroquinoline-3-carbonyl]-N,N-dimethylpiperazine-1-sulfonamide | IC50 | 6.0 [1], 31.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_954ff049e49e9eb73da354b8f764b654.svg) | 1-[4-[3-[4-(Cyclopropanecarbonyl)piperazine-1-carbonyl]-6-fluoroquinolin-4-yl]phenyl]cyclopropane-1-carbonitrile | IC50 | 6.0 [1], 47.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_4d941465041bb9689a4bd0fa284a1939.svg) | 4-Methyl-1-[6-(4-methylsulfonylpiperazine-1-carbonyl)thieno[3,2-b]pyridin-7-yl]piperidine-4-carbonitrile | IC50 | 32.0 [1], 1210.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_a229c35d3528df236e31248f7395481b.svg) | 1-[6-Fluoro-3-[4-(2-methylpropanoyl)piperazine-1-carbonyl]quinolin-4-yl]-4-methylpiperidine-4-carbonitrile | IC50 | 27.0 [1], 1480.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_8bb9c40df6e8b51eb6aa0a8764fccb26.svg) | 2-[3-Fluoro-4-[6-fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]phenyl]-2-methylpropanenitrile | IC50 | 9.0 [1], 96.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_e6d626ca2faef6579a82fe69b4a9f44e.svg) | 1-[3-[4-(Cyclopropanecarbonyl)piperazine-1-carbonyl]-6-fluoroquinolin-4-yl]-4-ethylpiperidine-4-carbonitrile | IC50 | 15.0 [1], 153.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_8ac10b44607bb5b9eea677f3f90d546d.svg) | 1-[4-[7-Methoxy-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]phenyl]cyclopropane-1-carbonitrile | IC50 | 5.0 [1], 74.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_801a3e5c4d805922c144f651adecd5bf.svg) | 1-[6-Fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]-4-(2-fluorophenyl)piperidine-4-carbonitrile | IC50 | 7.0 [1], 32.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_8c2c5ebfb548a8eaf9ebfe89c1d2f208.svg) | 1-[6-Fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]-4-(4-fluorophenyl)piperidine-4-carbonitrile | IC50 | 11.0 [1], 87.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_2fc5f9d5f348e277b8b3e3e6728d67f2.svg) | Cyclopropyl-[4-[4-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-6,7-difluoroquinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 50.0 [1], 2460.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_b625bdd9d85a3d201ff3f08bb54282f3.svg) | Cyclopropyl-[4-[4-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-6,7-dimethoxyquinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 35.0 [1], 2220.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_ba2385c56b172b1bb264765224b8fe35.svg) | 2-[4-[3-[4-(Cyclopropanecarbonyl)piperazine-1-carbonyl]-6-fluoroquinolin-4-yl]phenyl]-2-methylpropanenitrile | IC50 | 6.0 [1], 32.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_0469bcd25a13c6a09b7de3f482c89002.svg) | 1'-[6-Fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]spiro[1H-indene-3,4'-piperidine]-2-one | IC50 | 18.0 [1], 472.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_89b167f6157923008e28d16636d6f431.svg) | 4-[4-(4-Cyano-4-methylpiperidin-1-yl)-6-fluoroquinoline-3-carbonyl]-N,N-dimethylpiperazine-1-carboxamide | IC50 | 24.0 [1], 1450.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_1a71c5416a41e1f1c04f45d4305e5d15.svg) | 1-[3-Fluoro-4-[6-fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]phenyl]cyclopropane-1-carbonitrile | IC50 | 16.0 [1], 486.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_7b1597d549daee4a169db1b9d5445a64.svg) | 1-[6-Fluoro-3-[(3R)-3-methyl-4-methylsulfonylpiperazine-1-carbonyl]quinolin-4-yl]-4-methylpiperidine-4-carbonitrile | IC50 | 388.0 [1], 5380.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_a8469375297113644ce7e3aed9e65b4a.svg) | Cyclopropyl-[4-[4-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-6,8-difluoroquinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 23.0 [1], 2880.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_af80d9918628b264bc156331a24ec887.svg) | [4-[4-(2-Azaspiro[4.5]decan-2-yl)-6-fluoroquinoline-3-carbonyl]piperazin-1-yl]-cyclopropylmethanone | IC50 | 35.0 [1], 5610.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_503deb9c62fd8c8a5a7858d3bb3d4ef6.svg) | 4-Benzyl-1-[6-fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]piperidine-4-carbonitrile | IC50 | 574.0 [1], 4510.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_ecf560110ddf130c294abee6d170c037.svg) | 1-[4-[6-Methoxy-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]phenyl]cyclopropane-1-carbonitrile | IC50 | 7.0 [1], 42.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_f17d80646e17c7ff400d13165602aa7a.svg) | 1-[3-(4-Cyclopropylsulfonylpiperazine-1-carbonyl)-6-fluoroquinolin-4-yl]-4-methylpiperidine-4-carbonitrile | IC50 | 371.0 [1], 6340.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_0589daee57ce2398acc0a824d82af2a1.svg) | 1-[6,7-Difluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]-4-phenylpiperidine-4-carbonitrile | IC50 | 12.0 [1], 22.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_3b72a0443f2737c983669b44cf3d87bd.svg) | [4-[4-(4-Tert-butylphenyl)-6-fluoroquinoline-3-carbonyl]piperazin-1-yl]-cyclopropylmethanone | IC50 | 14.0 [1], 39.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_34a02fe12e5b55b8f95c64c8763d30a5.svg) | 1'-[6-Fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]spiro[2H-indene-3,4'-piperidine]-1-one | IC50 | 61.0 [1], 4680.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_e9027bfc216e42d585cc2e008e6b83e9.svg) | 1-[6-Fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]-4-phenylpiperidine-4-carbaldehyde | IC50 | 10.0 [1], 94.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_9383f141c16d8f47dcb842badd254e58.svg) | 1-[6-Chloro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]-4-phenylpiperidine-4-carbonitrile | IC50 | 15.0 [1], 48.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_eba10c15b61e42c5a2427228bbc087d3.svg) | 1-[3-[4-(Cyclopropanecarbonyl)piperazine-1-carbonyl]-6-fluoroquinolin-4-yl]-4-(cyclopropylmethyl)piperidine-4-carbonitrile | IC50 | 13.0 [1], 572.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_d89a67a38a58ec7f21d0c8961e69c49c.svg) | Cyclopropyl-[4-[4-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-6-methoxyquinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 19.0 [1], 4090.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_9b8d6cebe4a4992cafadcee284a489eb.svg) | 2-[4-[6-Fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]phenyl]-2-methylpropanenitrile | IC50 | 9.0 [1], 24.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_33326295dfe4f39160809de85508d881.svg) | 1-[6-Fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]piperidine-4-carbonitrile | IC50 | 4830.0 [1], 57000.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_3e66009ec4541b100a579e13d77d82bd.svg) | Cyclopropyl-[4-[4-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-6-fluoroquinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 19.0 [1], 2420.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_b47913676f5da6baecf21e6bd514c0a5.svg) | Cyclopropyl-[4-[4-(4,4-dimethylpiperidin-1-yl)-6-fluoroquinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 46.0 [1], 2570.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_e1c08ef8e59e04b9186a80bb33ca129f.svg) | 1-[4-[6-(4-Methylsulfonylpiperazine-1-carbonyl)thieno[3,2-b]pyridin-7-yl]phenyl]cyclopropane-1-carbonitrile | IC50 | 20.0 [1], 507.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_0c9ef1602feffbd9800a751fec6001ae.svg) | 1-[6-Chloro-3-[4-(cyclopropanecarbonyl)piperazine-1-carbonyl]quinolin-4-yl]-4-phenylpiperidine-4-carbonitrile | IC50 | 14.0 [1], 65.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_179d8ff5a9cf750cc913b4a5ae3c4813.svg) | [4-(4-Ethenylsulfonylpiperazin-1-yl)-6-fluoroquinolin-3-yl]-(4-methylsulfonylpiperazin-1-yl)methanone | IC50 | 38.0 [1], 1590.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_91c808b749162c40691a49c52793e7f3.svg) | [4-[4-(2-Azaspiro[3.5]nonan-2-yl)-6-fluoroquinoline-3-carbonyl]piperazin-1-yl]-cyclopropylmethanone | IC50 | 113.0 [1], 11800.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_2750b971b687fde42c4f12341290fa05.svg) | 1-[6-(4-Methylsulfonylpiperazine-1-carbonyl)thieno[3,2-b]pyridin-7-yl]-4-phenylpiperidine-4-carbonitrile | IC50 | 10.0 [1], 22.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_923b51d6070ab8c9da15f4be19d2c15a.svg) | 4-Methyl-1-[5-(4-methylsulfonylpiperazine-1-carbonyl)thieno[2,3-b]pyridin-4-yl]piperidine-4-carbonitrile | IC50 | 60.0 [1], 2950.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_8ccdedd6ade30a84178c71b4f1c7e0e8.svg) | Cyclopropyl-[4-[4-(4,4-diethylpiperidin-1-yl)-6-fluoroquinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 86.0 [1], 4570.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_eea5d82fec6dade1766ae1ea27aeaa03.svg) | [4-(4,4-Dimethylcyclohexen-1-yl)-6-fluoroquinolin-3-yl]-(4-methylsulfonylpiperazin-1-yl)methanone | IC50 | 21.0 [1], 873.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_89f9b9489ae8eeb18d444b081360ea33.svg) | 1-[3-(3,3-Dimethyl-4-methylsulfonylpiperazine-1-carbonyl)-6-fluoroquinolin-4-yl]-4-methylpiperidine-4-carbonitrile | IC50 | 4490.0 [1], 57000.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_d264af76be329f4c37cad5c662aa3cde.svg) | [4-[4-(Azepan-1-yl)-6-fluoroquinoline-3-carbonyl]piperazin-1-yl]-cyclopropylmethanone | IC50 | 194.0 [1], 11600.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_f41881eb5155e5043e4eb9d19f5de8cc.svg) | Cyclopropyl-[4-[6-fluoro-4-(1-oxa-8-azaspiro[4.5]decan-8-yl)quinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 43.0 [1], 3550.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_eb8c41040c767b62c5df116c6c2eec06.svg) | 1-[3-[4-(Cyclopropanecarbonyl)piperazine-1-carbonyl]-6-fluoroquinolin-4-yl]piperidine-4-carbonitrile | IC50 | 23380.0 [1], 57000.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_1d99aad8e59e66462dc52b802f03477e.svg) | 4-Methyl-1-[1-methyl-5-(4-methylsulfonylpiperazine-1-carbonyl)pyrazolo[3,4-b]pyridin-4-yl]piperidine-4-carbonitrile | IC50 | 87.0 [1], 5230.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_ea502d24e9bbb66912fa812f49981b62.svg) | Cyclopropyl-[4-[4-(4,4-difluoropiperidin-1-yl)-6-fluoroquinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 2330.0 [1], 57000.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_cd37819969db12fb8544a06578ba1201.svg) | Cyclopropyl-[4-[4-(4,4-dimethylcyclohexen-1-yl)-6-fluoroquinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 13.0 [1], 112.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_897bebaf9870ef9d77a5b0d27575c143.svg) | 4-[4-(4-Cyano-4-phenylpiperidin-1-yl)-6-fluoroquinoline-3-carbonyl]-N,N-dimethylpiperazine-1-sulfonamide | IC50 | 14.0 [1], 40.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_b17336702b0fea5ccf45245fc86c2241.svg) | 4-Methyl-1-[5-(4-methylsulfonylpiperazine-1-carbonyl)-1H-pyrrolo[2,3-b]pyridin-4-yl]piperidine-4-carbonitrile | IC50 | 193.0 [1], 5440.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_86bcf60ef55d0a7db82f68cea0913822.svg) | 1-[7-Methoxy-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]-4-phenylpiperidine-4-carbonitrile | IC50 | 14.0 [1], 45.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_dc8bef5b91cead9b3c99017b7c8ee2c8.svg) | [6-Fluoro-4-(4-hydroxy-4-phenylpiperidin-1-yl)quinolin-3-yl]-(4-methylsulfonylpiperazin-1-yl)methanone | IC50 | 199.0 [1], 7420.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_640e511c52818e600a2805655dde922d.svg) | 1-[4-[6-[4-(Cyclopropanecarbonyl)piperazine-1-carbonyl]thieno[3,2-b]pyridin-7-yl]phenyl]cyclopropane-1-carbonitrile | IC50 | 17.0 [1], 319.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_7194cb993da2e7aeda318acffa64bd9b.svg) | 1-[3-[4-(Cyclopropanecarbonyl)piperazine-1-carbonyl]-6-methoxyquinolin-4-yl]piperidin-4-one | IC50 | 26410.0 [1], 57000.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_560af3204ca7afe331e3796279f3e7f9.svg) | 4-[4-[4-(1-Cyanocyclopropyl)phenyl]-6-fluoroquinoline-3-carbonyl]-N,N-dimethylpiperazine-1-carboxamide | IC50 | 8.0 [1], 54.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_9fe4e3e1005f696c6288c1c74ffecaa6.svg) | 1-[6-[4-(Cyclopropanecarbonyl)piperazine-1-carbonyl]thieno[3,2-b]pyridin-7-yl]-4-phenylpiperidine-4-carbonitrile | IC50 | 12.0 [1], 71.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_43c4c22a505903a493e0ac3535f0fa13.svg) | 4-Methyl-1-[5-(4-methylsulfonylpiperazine-1-carbonyl)-1H-pyrazolo[3,4-b]pyridin-4-yl]piperidine-4-carbonitrile | IC50 | 251.0 [1], 15600.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_54b199d3296cbad7b54152a1109ca4f6.svg) | 1-[6-Fluoro-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]-4-methylpiperidine-4-carbonitrile | IC50 | 94.0 [1], 5080.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_befc817a77c67e189e24e91bc188416c.svg) | Cyclopropyl-[4-[6-fluoro-4-(4-fluoropiperidin-1-yl)quinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 1900.0 [1], 57000.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_4e1cf977eecd777de00ad78b097baf57.svg) | Cyclopropyl-[4-[4-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-6-fluoro-8-methylquinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 22.0 [1], 3930.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_9210cabb257c52e899bee5dd1ee737c4.svg) | [6-Fluoro-4-[4-(hydroxymethyl)-4-phenylpiperidin-1-yl]quinolin-3-yl]-(4-methylsulfonylpiperazin-1-yl)methanone | IC50 | 80.0 [1], 4110.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_3b28a9a30107a341c508f0583b7cbbd2.svg) | [4-[4-(4-Benzylpiperidin-1-yl)-6-fluoroquinoline-3-carbonyl]piperazin-1-yl]-cyclopropylmethanone | IC50 | 2510.0 [1], 17300.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_fc59b81990a63e29903775208afd293d.svg) | 1-[4-[3-[4-(Cyclopropanecarbonyl)piperazine-1-carbonyl]-6-fluoroquinolin-4-yl]piperazin-1-yl]ethanone | IC50 | 57000.0 [1] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_8e21d53f9b5d8da4e6e9c9c9f7941de1.svg) | Cyclopropyl-[4-[4-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-7-methoxyquinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 21.0 [1], 2430.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_3a4a1d4c9717aa98966209a09ab0ce44.svg) | Cyclopropyl-[4-[4-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)-6-methylquinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 35.0 [1], 2270.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_a1fae6b1901050c6d535eed33ca65ae7.svg) | 1-[3-[4-(Cyclopropanecarbonyl)piperazine-1-carbonyl]-6-fluoroquinolin-4-yl]-4-phenylpiperidine-4-carbonitrile | IC50 | 8.0 [1], 63.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_38d0f0327b47b8809b21a8d4afeff18b.svg) | Cyclopropyl-[4-[4-(1,4-dioxa-8-azaspiro[4.5]decan-8-yl)quinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 68.0 [1], 9760.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_89d060eb5c4efc77f586cea327641e4f.svg) | 1-[3-[4-(Cyclopropanecarbonyl)piperidine-1-carbonyl]-6-fluoroquinolin-4-yl]-4-methylpiperidine-4-carbonitrile | IC50 | 89.0 [1], 1570.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_7c5e4bbf65406fbcb30c7971bd7f9d92.svg) | 1-[5-[4-(Cyclopropanecarbonyl)piperazine-1-carbonyl]thieno[2,3-b]pyridin-4-yl]-4-methylpiperidine-4-carbonitrile | IC50 | 64.0 [1], 2450.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_b9d56d225c093a08a20483a8d227b5a4.svg) | Cyclopropyl-[4-[6-fluoro-4-(4-phenylpiperidin-1-yl)quinoline-3-carbonyl]piperazin-1-yl]methanone | IC50 | 597.0 [1], 13600.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_cd40c898ab8a369b2be9658bce878886.svg) | 4-[4-(4-Cyano-4-phenylpiperidin-1-yl)-6-fluoroquinoline-3-carbonyl]-N,N-dimethylpiperazine-1-carboxamide | IC50 | 6.0 [1], 40.0 [2] |
![](https://images.aatbio.com/dataset/ic50/aldehyde-dehydrogenase-1a1_fa2482860196391dfa606747a5ac9bc0.svg) | 1-[6-Methoxy-3-(4-methylsulfonylpiperazine-1-carbonyl)quinolin-4-yl]-4-phenylpiperidine-4-carbonitrile | IC50 | 12.0 [1], 32.0 [2] |