Microbial Metabolite Score percent ranking (top%) Rank (among 258,313 chemicals) acetaldehyde 352 0.14% 355 mannitol 329 0.21% 514 taurochenodesoxycholic acid 326 0.22% 547 butyric acid 322 0.23% 572 tartaric acid 319 0.24% 602 chenodeoxycholic acid glycine conjugate 290 0.36% 888 trans-ferulic acid 280 0.40% 983 d-glutamic acid 263 0.48% 1186 p-aminobenzoic acid 221 0.75% 1851 isopropyl alcohol 201 1.21% 2988 1-butanol 194 1.34% 3297 pyrrolidine 186 1.43% 3516 d-alanine 174 1.81% 4447 taurodeoxycholic acid 172 1.84% 4531 piperidine 172 1.85% 4548 oxalic acid 161 2.01% 4949 trehalose 152 2.15% 5296 putrescine 142 2.39% 5884 deoxycholic acid glycine conjugate 123 2.88% 7084 zeaxanthin 122 2.91% 7175 lipid a 114 3.30% 8118 acetic acid 108 3.48% 8576 lps with o-antigen 102 3.72% 9169 acetone 101 3.75% 9230 trimethylamine n-oxide 99 3.90% 9607 lps core 91 4.26% 10502 propyl alcohol 88 4.38% 10786 4-hydroxycinnamic acid 87 4.41% 10865 phenylacetic acid 86 4.46% 10989 diaminopimelic acid 86 4.48% 11034 l-sorbose 84 4.61% 11355 trehalose 6-phosphate 84 4.63% 11404 4-hydroxybutyric acid 83 4.76% 11722 rhamnose 77 5.60% 13803 propionic acid 73 5.81% 14312 shikimic acid 70 6.14% 15138 formic acid 70 6.17% 15207 glycocholic acid 69 6.19% 15255 phenylethylamine 69 6.24% 15363 4-hydroxybenzoic acid 64 6.79% 16720 syringic acid 63 6.83% 16817 l-homoserine 62 6.98% 17192 vanillic acid 62 6.98% 17198 3,4-dihydroxybenzeneacetic acid 62 7.07% 17420 pipecolic acid 60 7.61% 18752 d-proline 58 8.07% 19870 benzoyl-coa 56 8.30% 20439 allantoin 56 8.32% 20497 isobutyric acid 54 8.56% 21089 d-lactic acid 53 8.63% 21260 galactan 52 8.78% 21628 indoxyl sulfate 51 9.16% 22562 dimethylglycine 50 9.30% 22917 hydroxypropionic acid 49 9.31% 22947 phenyllactic acid 49 9.34% 23013 dimethyl sulfone 47 9.87% 24322 5-methylthioribulose 1-phosphate 47 9.88% 24343 succinic acid 44 10.49% 25854 adp-glucose 44 10.52% 25908 glutaric acid 44 10.59% 26091 pyruvic acid 43 10.82% 26650 methane 40 11.66% 28734 3-indolepropionic acid 39 11.74% 28915 5-methylthioribose 38 12.09% 29774 trimethylamine 37 12.50% 30806 desaminotyrosine 36 12.61% 31075 1-deoxy-d-xylulose 5-phosphate 36 12.65% 31154 3-hydroxybenzoic acid 36 12.67% 31223 cellobiose 35 12.80% 31543 d-alpha-aminobutyric acid 35 12.84% 31641 isopentanol 31 13.77% 33931 p-cresol 31 13.80% 34004 m-cresol 31 13.83% 34071 dimethyl trisulfide 31 13.85% 34111 d-arabitol 30 14.14% 34828 melibiose 30 14.31% 35259 n-methylnicotinamide 30 14.33% 35302 5-aminopentanoic acid 28 14.93% 36791 mannitol 1-phosphate 28 15.01% 36976 glycoursodeoxycholic acid 27 15.23% 37530 5alpha-cholestanol 27 15.28% 37650 muramic acid 26 15.41% 37976 deoxythymidine diphosphate-l-rhamnose 24 16.38% 40361 2,3-butanediol 23 16.86% 41542 3-(3-hydroxyphenyl)propanoic acid 23 17.08% 42067 3-indoleacetonitrile 22 17.28% 42582 n-acetylmannosamine 21 17.68% 43556 l-rhamnulose 21 17.93% 44177 alpha-n-phenylacetyl-l-glutamine 21 17.93% 44179 hippuric acid 20 18.13% 44675 2-aminoacrylic acid 20 18.34% 45194 3-hydroxyphenylacetic acid 19 19.15% 47170 n-formyl-l-methionine 19 19.39% 47774 dimethylamine 17 20.63% 50813 o-cresol 17 20.90% 51501 cadaverine 17 21.20% 52233 lithocholic acid glycine conjugate 17 21.34% 52567 3-phenylpropionylglycine 13 24.45% 60226 6,7-dimethyl-8-(1-d-ribityl)lumazine 12 25.24% 62175 2-hydroxyglutarate 12 25.34% 62429 d-ribulose 10 27.23% 67074 cis,cis-muconic acid 10 27.98% 68940 3-(methylthio)-1-propene 10 28.01% 68996 p-hydroxyphenylacetic acid 10 28.08% 69187 enol-phenylpyruvate 10 28.21% 69499 3,4-dihydroxyhydrocinnamic acid 10 28.34% 69810 isobutanol 8 30.77% 75817 1,2,3-propanetricarboxylic acid 8 31.74% 78205 d-urobilinogen 7 34.61% 85273 4-o-alpha-d-galactopyranuronosyl-d-galacturonic acid 7 34.99% 86197 sulfolithocholylglycine 7 35.02% 86273 l-gulose 7 35.05% 86351 hydroxyphenyllactic acid 7 35.36% 87109 3-hydroxypropanal 6 37.07% 91317 n-acetylputrescine 6 37.24% 91745 citramalic acid 5 37.44% 92227 leucinic acid 5 37.48% 92334 methylisocitric acid 4 39.76% 97955 2-keto-3-deoxy-6-phosphogluconic acid 4 40.20% 99050 tuberculostearic acid 4 41.14% 101355 salicyluric acid 4 41.53% 102304 cis-2-methylaconitate 4 42.43% 104542 ortho-hydroxyphenylacetic acid 3 44.25% 109011 2-isopropylmalic acid 3 45.44% 111942 n-methylputrescine 3 46.77% 115224 d-2-hydroxyglutaric acid 3 47.67% 117448 nonadecanoic acid 2 51.48% 126824 5-keto-d-gluconate 1 62.74% 154581 3-hydroxyhippuric acid 0 71.60% 176403 n-acetylcadaverine 0 91.69% 225881 6-hydroxynicotinic acid 0 94.33% 232399