1 QUI 2-carboxyquinoxaline 1.000 2 Q3C Quinoline-3-carboxylic acid 0.857 3 QNC Quinoline-2-carboxylic acid 0.857 4 8HC 8-hydroxyquinoline-2-carboxylic acid 0.800 5 A1IJQ 8-azanylquinoline-2-carboxylic acid 0.800 6 GJP 4-hydroxyquinoline-3-carboxylic acid 0.800 7 HQU 3-hydroxyquinaldic acid 0.800 8 KYA 4-hydroxyquinoline-2-carboxylic acid 0.800 9 PUE (3~{R})-1-phenylpyrrolidine-3-carboxylic acid 0.800 10 ZZA 1-phenyl-1h-pyrazole-4-carboxylic acid 0.800 11 5QY (3~{S})-3-methyl-3,4-dihydro-1~{H}-quinoxalin-2-one 0.786 12 A1AT6 (2s)-2,3-dihydro-1h-indole-2-carboxylic acid 0.786 13 ICB 1h-indole-2-carboxylic acid 0.786 14 ICO 1h-indole-3-carboxylic acid 0.786 15 OIC Octahydroindole-2-carboxylic acid 0.786 16 TRM 1h-benoximidazole-2-carboxylic acid 0.786 17 0JI 5-methyl-1-phenyl-1,2,3-triazole-4-carboxylic acid 0.750 18 4KL Xanthuric acid 0.750 19 9FH 5-methyl-1-phenyl-pyrazole-4-carboxylic acid 0.750 20 CKA 7-chlorokynurenic acid 0.750 21 GNM 8-bromo-4-oxo-1,4-dihydroquinoline-3-carboxylic acid 0.750 22 PQT (3~{R})-1-(2-chlorophenyl)pyrrolidine-3-carboxylic acid 0.750 23 QVS 8-azanyl-4-oxidanyl-quinoline-2-carboxylic acid 0.750 24 UJK 1-(2-methylphenyl)-1,2,3-triazole-4-carboxylic acid 0.750 25 UMH 6-methoxyquinoline-3-carboxylic acid 0.750 26 3ZB 5-chloro-1h-indole-2-carboxylic acid 0.733 27 4BL 6-methyl-1h-indole-2-carboxylic acid 0.733 28 4BY 5-methyl-1h-indole-2-carboxylic acid 0.733 29 4K8 Isoquinoline-3-carboxylic acid 0.733 30 4ZU 6-bromanyl-1h-indole-2-carboxylic acid 0.733 31 8MJ 8-oxidanylquinoline-2-carbaldehyde 0.733 32 8NZ 5-bromanyl-1~{H}-indole-3-carboxylic acid 0.733 33 DI8 (3s)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid 0.733 34 E1T 1,8-naphthyridine-2-carboxylic acid 0.733 35 FIC 5-fluoroindole-2-carboxylic acid 0.733 36 JD6 2,3-dimethylquinoxalin-6-amine 0.733 37 JLG 2-(thiophen-2-yl)-1,3-thiazole-4-carboxylic acid 0.733 38 K6F 6-chloro-2,3-dimethylquinoxaline 0.733 39 PRJ (2s,3as,6r,7as)-6-hydroxyoctahydro-1h-indole-2-carboxylic acid 0.733 40 V7W (2s,4r)-2-(thiophen-2-yl)thiazolidine-4-carboxylic acid 0.733 41 W6A 4-chloro-1h-indole-2-carboxylic acid 0.733 42 WB1 6-methyl-1h-indole-3-carboxylic acid 0.733 43 Y6S 6-iodanyl-1~{H}-indole-2-carboxylic acid 0.733 44 9FF 1h-indole-2-carbaldehyde 0.714 45 A1CFZ (4as,8ar)-octahydroquinoxalin-2(1h)-one 0.714 46 A1IIC Quinoxalin-5-ol 0.714 47 FXK 1~{H}-indol-3-ylmethanol 0.714 48 I3A 1h-indole-3-carbaldehyde 0.714 49 JB5 Quinoxalin-6-amine 0.714 50 XIY 2-hydroxymethyl-benzoimidazole 0.714 51 2JK 4-hydroxy-5,7-dimethylquinoline-2-carboxylic acid 0.706 52 3GV (3s)-1-(2-hydroxyphenyl)-5-oxopyrrolidine-3-carboxylic acid 0.706 53 9JC 4-(aminomethyl)-8-azanyl-quinoline-2-carbaldehyde 0.706 54 9JV 8-azanyl-4-methoxy-quinoline-2-carboxylic acid 0.706 55 DK1 5,7-dichloro-4-hydroxyquinoline-2-carboxylic acid 0.706 56 VNW 8-azanyl-4-methylselanyl-quinoline-2-carboxylic acid 0.706