#METABOLOMICS WORKBENCH amitch_20160728_135939 DATATRACK_ID:689 STUDY_ID:ST000446 ANALYSIS_ID:AN000698 PROJECT_ID:PR000344 VERSION 1 CREATED_ON August 10, 2016, 11:18 am #PROJECT PR:PROJECT_TITLE Cloning, expression and derivatization of cytotoxic marine natural product PR:PROJECT_TITLE Apratoxin PR:PROJECT_SUMMARY Apratoxin is a hybrid PKS/NRPS secondary metabolite showing potent anticancer PR:PROJECT_SUMMARY activity by inducing G1 phase cell cycle arrest and apoptosis. There have been PR:PROJECT_SUMMARY reported a series of natural apratoxin derivatives with defined chemical PR:PROJECT_SUMMARY modifications in their structures that alter their biological activity. Looking PR:PROJECT_SUMMARY for a better activity, total synthesis of apratoxin has been achieved and a PR:PROJECT_SUMMARY series of synthetic congeners showed increased activity with subnanomolar PR:PROJECT_SUMMARY potency. From the total synthesis point of view, the modification of the PR:PROJECT_SUMMARY polyketide backbone presents a burden for a radical derivatization of PR:PROJECT_SUMMARY apratoxins. We hypothesized that supply the polyketide part naturally by PR:PROJECT_SUMMARY overexpression the corresponding genes it will facilitate the generation of PR:PROJECT_SUMMARY apratoxin congeners by decorating the backbone with a variety of amino acids PR:PROJECT_SUMMARY improving the antitumor activity.Threfore, the apratoxin gene cluster was PR:PROJECT_SUMMARY recovered from a fosmid DNA library. The gene set responsible for the PR:PROJECT_SUMMARY biosynthesis of the polyketide backbone was introduced in E. coli BAP strain and PR:PROJECT_SUMMARY expressed at 30C for 24 hours. Two sets of control and experimental samples with PR:PROJECT_SUMMARY culture broth pH adjusted at 8 and 12 respectively was extracted with ethyl PR:PROJECT_SUMMARY acetate and dried. PR:INSTITUTE University of Florida PR:DEPARTMENT Medicinal Chemistry PR:LAST_NAME Luesch PR:FIRST_NAME Hendrik PR:ADDRESS Medical Sciences Building, Rm P5-26, 1600 SW Archer Rd., FL32610 PR:EMAIL luesch@cop.ufl.edu PR:PHONE none #STUDY ST:STUDY_TITLE Heterologous expression and detection of Apratoxins in E. coli ST:STUDY_TYPE Organic extraction of E coli cultures harboring apratoxin gene cluster ST:STUDY_SUMMARY The apratoxin gene cluster was recovered from fosmid DNA library. The gene set ST:STUDY_SUMMARY responsible for the biosynthesis of the polyketide backbone was introduced in E. ST:STUDY_SUMMARY coli BAP strain and expressed at 30C for 24 hours. Two sets of control and ST:STUDY_SUMMARY experimental samples with culture broth pH adjusted at 8 and 12 respectively was ST:STUDY_SUMMARY extracted with ethyl acetate and dried. ST:INSTITUTE University of Florida ST:DEPARTMENT SECIM ST:LAST_NAME Kallifidas ST:FIRST_NAME Dimitris ST:ADDRESS Medical Sciences Building, Rm P5-26, 1600 SW Archer Rd., FL32610 ST:EMAIL dkallifidas@ufl.edu ST:PHONE None ST:NUM_GROUPS 1 ST:TOTAL_SUBJECTS 12 #SUBJECT SU:SUBJECT_TYPE bacteria cells SU:SUBJECT_SPECIES Escherichia coli SU:TAXONOMY_ID 562 #SUBJECT_SAMPLE_FACTORS: SUBJECT(optional)[tab]SAMPLE[tab]FACTORS(NAME:VALUE pairs separated by |)[tab]Additional sample data SUBJECT_SAMPLE_FACTORS - E.coli_control_pH8 pH:8 | treatment:control SUBJECT_SAMPLE_FACTORS - E.coli_control_pH12 pH:12 | treatment:control SUBJECT_SAMPLE_FACTORS - E.coli+bAprat14_pH8 pH:8 | treatment:bAprat14 SUBJECT_SAMPLE_FACTORS - E.coli+bAprat14_pH12 pH:12 | treatment:bAprat14 SUBJECT_SAMPLE_FACTORS - E.coli_control_pH8_2 pH:8 | treatment:control SUBJECT_SAMPLE_FACTORS - E.coli_control_pH12_2 pH:12 | treatment:control SUBJECT_SAMPLE_FACTORS - E.coli+bAprat14_pH8_2 pH:8 | treatment:bAprat14 SUBJECT_SAMPLE_FACTORS - E.coli+bAprat14_pH12_2 pH:12 | treatment:bAprat14 SUBJECT_SAMPLE_FACTORS - E.coli_control_pH8_3 pH:8 | treatment:control SUBJECT_SAMPLE_FACTORS - E.coli_control_pH12_3 pH:12 | treatment:control SUBJECT_SAMPLE_FACTORS - E.coli+bAprat14_pH8_3 pH:8 | treatment:bAprat14 SUBJECT_SAMPLE_FACTORS - E.coli+bAprat14_pH12_3 pH:12 | treatment:bAprat14 #COLLECTION CO:COLLECTION_SUMMARY 50 ml of LB broth inoculated with the appropriate E. coli strains were extracted CO:COLLECTION_SUMMARY twice with equal volume of etheyl acetate and dried. CO:SAMPLE_TYPE Dried ethyl acetate cell extracts #TREATMENT TR:TREATMENT_SUMMARY The set of genes responsible for the biosynthesis of the Apratoxin polyketide TR:TREATMENT_SUMMARY backbone was introduced in E. coli BAP strain and expressed at 30C for 24 hours. TR:TREATMENT_SUMMARY Two sets of control and experimental samples with culture broth pH adjusted at 8 TR:TREATMENT_SUMMARY and 12 respectively was extracted with ethyl acetate and dried. TR:CELL_MEDIA Luria Bertani (LB) broth #SAMPLEPREP SP:SAMPLEPREP_SUMMARY none SP:SAMPLEPREP_PROTOCOL_FILENAME Consolidated_Cellular_Metabolomics_SOP.pdf SP:SAMPLE_SPIKING Appendix A - Internal Standard Prep GLCMS.pdf #CHROMATOGRAPHY CH:CHROMATOGRAPHY_TYPE Reversed phase CH:INSTRUMENT_NAME Thermo Scientific-Dionex Ultimate 3000 CH:COLUMN_NAME ACE Excel 2 C18-PFP (100 x 2.1mm, 2um) CH:METHODS_FILENAME Metabolomics_LCMSProtocol.pdf #ANALYSIS AN:ANALYSIS_TYPE MS AN:ANALYSIS_PROTOCOL_FILE Metabolomics_LCMSProtocol.pdf #MS MS:INSTRUMENT_NAME Thermo Q Exactive Orbitrap MS:INSTRUMENT_TYPE Orbitrap MS:MS_TYPE ESI MS:ION_MODE NEGATIVE MS:MS_COMMENTS HESI #MS_METABOLITE_DATA MS_METABOLITE_DATA:UNITS peak area MS_METABOLITE_DATA_START Samples E.coli+bAprat14_pH12 E.coli_control_pH12 E.coli+bAprat14_pH12_2 E.coli_control_pH12_2 E.coli_control_pH12_3 E.coli_control_pH8 E.coli+bAprat14_pH8 E.coli_control_pH8_2 E.coli+bAprat14_pH12_3 E.coli+bAprat14_pH8_2 E.coli_control_pH8_3 E.coli+bAprat14_pH8_3 Factors pH:12 | treatment:bAprat14 pH:12 | treatment:control pH:12 | treatment:bAprat14 pH:12 | treatment:control pH:12 | treatment:control pH:8 | treatment:control pH:8 | treatment:bAprat14 pH:8 | treatment:control pH:12 | treatment:bAprat14 pH:8 | treatment:bAprat14 pH:8 | treatment:control pH:8 | treatment:bAprat14 2,4-Dinitrophenol (herbicide) 132000.0000 634000.0000 120000.0000 662000.0000 672000.0000 1530000.0000 1080000.0000 1600000.0000 124000.0000 970000.0000 1620000.0000 1040000.0000 2-deoxy-D-galactose (fructose/glucose) 8340000.0000 5950000.0000 8650000.0000 6880000.0000 6680000.0000 33400000.0000 47400000.0000 33400000.0000 13000000.0000 47800000.0000 32700000.0000 45300000.0000 3-(2-HYDROXYPHENYL)PROPANOATE 68800000.0000 76300000.0000 66500000.0000 76300000.0000 75800000.0000 305000000.0000 212000000.0000 373000000.0000 65400000.0000 206000000.0000 301000000.0000 207000000.0000 3,4-Dihydroxybenzenesulfonic Acid 2650000.0000 2790000.0000 2650000.0000 2860000.0000 2990000.0000 25900000.0000 18200000.0000 26500000.0000 2710000.0000 18300000.0000 26200000.0000 17300000.0000 3-AMINO-5-HYDROXYBENZOIC ACID 292000.0000 501000.0000 321000.0000 504000.0000 519000.0000 2820000.0000 1500000.0000 2750000.0000 373000.0000 1430000.0000 2570000.0000 1270000.0000 3'-CMP_R1 20700000.0000 10400000.0000 20700000.0000 11700000.0000 11500000.0000 1150000.0000 3780000.0000 1070000.0000 21700000.0000 3830000.0000 1160000.0000 3530000.0000 3'-CMP_R2 17300000.0000 8930000.0000 17100000.0000 10400000.0000 10100000.0000 1150000.0000 3780000.0000 1070000.0000 17900000.0000 3830000.0000 1160000.0000 3530000.0000 3-HYDROXY-3-METHYLGLUTARATE 35700000.0000 27200000.0000 35700000.0000 29400000.0000 29900000.0000 103000000.0000 131000000.0000 99400000.0000 35600000.0000 134000000.0000 103000000.0000 129000000.0000 3-Hydroxydecanoic acid 5430000.0000 13600000.0000 5260000.0000 13400000.0000 13600000.0000 16100000.0000 11900000.0000 16200000.0000 5320000.0000 10700000.0000 15600000.0000 11500000.0000 3-HYDROXYPHENYLACETATE 2090000.0000 3490000.0000 2120000.0000 3790000.0000 3870000.0000 55300000.0000 26700000.0000 55000000.0000 2120000.0000 26300000.0000 55300000.0000 26200000.0000 3-METHYL-2-OXOVALERIC ACID 52900000.0000 43000000.0000 54000000.0000 43700000.0000 43300000.0000 328000000.0000 379000000.0000 336000000.0000 49600000.0000 374000000.0000 330000000.0000 365000000.0000 3-tert-Butyladipic acid 725000.0000 751000.0000 725000.0000 816000.0000 787000.0000 3800000.0000 17800000.0000 3940000.0000 727000.0000 16700000.0000 5830000.0000 17000000.0000 4-Hydroxyphenylacetate 72700.0000 582000.0000 107000.0000 610000.0000 601000.0000 178000000.0000 3890000.0000 178000000.0000 54700.0000 4100000.0000 173000000.0000 4120000.0000 4-METHYL-2-OXO-PENTANOIC ACID 130000000.0000 217000000.0000 127000000.0000 224000000.0000 228000000.0000 587000000.0000 760000000.0000 596000000.0000 128000000.0000 744000000.0000 574000000.0000 719000000.0000 4-oxoproline 1120000000.0000 468000000.0000 580000000.0000 961000000.0000 957000000.0000 1600000000.0000 2180000000.0000 1630000000.0000 550000000.0000 2210000000.0000 1610000000.0000 2110000000.0000 5-HYDROXY-L-TRYPTOPHAN 17900.0000 20600.0000 21600.0000 61800.0000 49700.0000 3980000.0000 2250000.0000 4040000.0000 16000.0000 2070000.0000 4320000.0000 1960000.0000 6-Hydroxycaproic acid 83000000.0000 88300000.0000 84500000.0000 97900000.0000 95500000.0000 220000000.0000 193000000.0000 222000000.0000 85900000.0000 185000000.0000 229000000.0000 184000000.0000 ADENINE 31300000.0000 52400000.0000 29300000.0000 51300000.0000 54100000.0000 94700000.0000 106000000.0000 89200000.0000 30500000.0000 96200000.0000 96400000.0000 89000000.0000 ADENOSINE 5'-MONOPHOSPHATE 6850000.0000 6090000.0000 6960000.0000 7080000.0000 6960000.0000 696000.0000 1380000.0000 669000.0000 7270000.0000 1380000.0000 686000.0000 1280000.0000 ALDOPENTOSE 24400000.0000 16000000.0000 24200000.0000 17000000.0000 17500000.0000 8540000.0000 12200000.0000 8910000.0000 24800000.0000 12200000.0000 9010000.0000 11900000.0000 ANTHRANILATE_R1 863000.0000 1890000.0000 819000.0000 2160000.0000 2160000.0000 19100000.0000 10700000.0000 19700000.0000 868000.0000 9660000.0000 20900000.0000 8860000.0000 ANTHRANILATE_R2 863000.0000 1890000.0000 819000.0000 2160000.0000 2160000.0000 13500000.0000 3810000.0000 13000000.0000 868000.0000 9660000.0000 13800000.0000 3730000.0000 Ascorbic acid 419000.0000 224000.0000 408000.0000 270000.0000 212000.0000 28200000.0000 6700000.0000 29100000.0000 423000.0000 6380000.0000 34700000.0000 6380000.0000 Background Ion_R1 20600000.0000 33000000.0000 22100000.0000 36200000.0000 35000000.0000 75500000.0000 53000000.0000 76500000.0000 22600000.0000 46800000.0000 78300000.0000 49500000.0000 Background Ion_R2 4460000.0000 13700000.0000 4260000.0000 13900000.0000 13600000.0000 197000000.0000 69500000.0000 197000000.0000 4150000.0000 67400000.0000 196000000.0000 67800000.0000 Background Ion_R3 7120000.0000 5070000.0000 6460000.0000 5910000.0000 5200000.0000 16800000.0000 24000000.0000 16500000.0000 6230000.0000 19200000.0000 16400000.0000 20500000.0000 Background Ion_R4 1390000.0000 2190000.0000 1290000.0000 2510000.0000 2420000.0000 24300000.0000 16300000.0000 24900000.0000 1130000.0000 16600000.0000 24200000.0000 16200000.0000 Background Ion_R5 9290000.0000 8190000.0000 9340000.0000 8900000.0000 8610000.0000 8510000.0000 7900000.0000 8700000.0000 9200000.0000 7290000.0000 9100000.0000 7240000.0000 Background Ion_R6 7600000.0000 7440000.0000 7660000.0000 8020000.0000 7520000.0000 6320000.0000 6800000.0000 6010000.0000 7820000.0000 5640000.0000 6380000.0000 6310000.0000 Background Ion_R7 5450000.0000 7760000.0000 5950000.0000 7840000.0000 8930000.0000 5060000.0000 6500000.0000 4840000.0000 5460000.0000 5610000.0000 5140000.0000 6170000.0000 Background Ion_R8 2480000.0000 3300000.0000 1880000.0000 3680000.0000 4220000.0000 4720000.0000 5000000.0000 4810000.0000 2710000.0000 3570000.0000 5020000.0000 4140000.0000 Background Ion_R9 466000.0000 763000.0000 473000.0000 822000.0000 839000.0000 9010000.0000 3780000.0000 9260000.0000 499000.0000 3400000.0000 9470000.0000 3440000.0000 Background Ion_R10 1750000.0000 1680000.0000 1730000.0000 1780000.0000 1760000.0000 1430000.0000 1520000.0000 1470000.0000 1840000.0000 1420000.0000 1460000.0000 1420000.0000 Background Ion_R11 1170000.0000 1970000.0000 1180000.0000 1550000.0000 1630000.0000 993000.0000 955000.0000 972000.0000 1240000.0000 919000.0000 1060000.0000 884000.0000 Background Ion_R12 646000.0000 4660000.0000 705000.0000 4770000.0000 4830000.0000 205000.0000 231000.0000 227000.0000 688000.0000 203000.0000 232000.0000 158000.0000 Background Ion_R13 638000.0000 4510000.0000 687000.0000 4820000.0000 4590000.0000 204000.0000 227000.0000 194000.0000 699000.0000 168000.0000 238000.0000 163000.0000 C6H12O6-HEXOSE/KETOSE/INOSITOL 51900000.0000 42400000.0000 53600000.0000 44600000.0000 44700000.0000 32200000.0000 63900000.0000 32500000.0000 54700000.0000 52400000.0000 32100000.0000 62100000.0000 DISACCHARIDE (6C/6C)/2-alpha-D-glucosyl-D-glucose 1140000.0000 794000.0000 1260000.0000 916000.0000 851000.0000 268000.0000 5410000.0000 612000.0000 1230000.0000 5500000.0000 583000.0000 5160000.0000 Erythrose 4-Phosphate 9550000.0000 6520000.0000 9820000.0000 6740000.0000 6680000.0000 11800000.0000 20400000.0000 12300000.0000 9690000.0000 20300000.0000 12400000.0000 19600000.0000 GLUCONIC ACID/D-GULONIC ACID GAMA-LACTONE 2750000.0000 1780000.0000 2880000.0000 1850000.0000 1850000.0000 3990000.0000 7060000.0000 3240000.0000 2930000.0000 7900000.0000 3970000.0000 6920000.0000 GLUTATHIONE 391000.0000 257000.0000 240000.0000 303000.0000 279000.0000 1960000.0000 1420000.0000 2750000.0000 407000.0000 1380000.0000 2820000.0000 1230000.0000 GLYCERIC ACID 19200000.0000 14600000.0000 19900000.0000 17700000.0000 17500000.0000 16400000.0000 3340000.0000 17200000.0000 20700000.0000 3290000.0000 18100000.0000 3140000.0000 HOMOVANILLATE 7230000.0000 7200000.0000 7550000.0000 7880000.0000 7800000.0000 56500000.0000 24700000.0000 56800000.0000 1310000.0000 24100000.0000 58600000.0000 24400000.0000 HYPOXANTHINE 26700000.0000 23000000.0000 26700000.0000 24900000.0000 24600000.0000 233000000.0000 210000000.0000 229000000.0000 27000000.0000 212000000.0000 236000000.0000 202000000.0000 INDOLE-3-ACETATE 123000000.0000 224000000.0000 123000000.0000 232000000.0000 232000000.0000 955000000.0000 573000000.0000 964000000.0000 122000000.0000 575000000.0000 949000000.0000 571000000.0000 L-2-PHOSPHOGLYCERIC ACID 2720000.0000 1780000.0000 2790000.0000 2060000.0000 1910000.0000 7360000.0000 11200000.0000 6810000.0000 2680000.0000 11200000.0000 6950000.0000 11100000.0000 L-METHIONINE 24500000.0000 15600000.0000 24500000.0000 17100000.0000 16700000.0000 36000000.0000 53700000.0000 35500000.0000 25000000.0000 52700000.0000 36100000.0000 49200000.0000 L-TYROSINE 13100000.0000 9510000.0000 13300000.0000 11100000.0000 10700000.0000 30600000.0000 36300000.0000 31100000.0000 13900000.0000 36300000.0000 31800000.0000 35200000.0000 LysoPI (23:0) 5140000.0000 17700000.0000 5830000.0000 20600000.0000 16800000.0000 3200000.0000 5850000.0000 3330000.0000 5930000.0000 5650000.0000 3590000.0000 5430000.0000 MALATE 9350000.0000 9470000.0000 9580000.0000 9030000.0000 9310000.0000 55300000.0000 119000000.0000 34100000.0000 9340000.0000 120000000.0000 53100000.0000 111000000.0000 Monobutyl phthalate 154000.0000 239000.0000 172000.0000 278000.0000 261000.0000 4210000.0000 4580000.0000 4260000.0000 172000.0000 4320000.0000 3830000.0000 3930000.0000 N-ACETYL-DL-GLUTAMIC ACID 5630000.0000 3780000.0000 5580000.0000 5260000.0000 4430000.0000 20700000.0000 65900000.0000 20700000.0000 6810000.0000 66600000.0000 21000000.0000 65700000.0000 N-ACETYL-DL-SERINE 10500000.0000 8160000.0000 11800000.0000 9590000.0000 9220000.0000 49600000.0000 63600000.0000 52000000.0000 11800000.0000 63100000.0000 51400000.0000 59800000.0000 N-ACETYL-D-MANNOSAMINE 7100000.0000 5570000.0000 7620000.0000 6160000.0000 6210000.0000 135000.0000 87900.0000 33900.0000 7700000.0000 120000.0000 124000.0000 70000.0000 N-ACETYL-L-ALANINE 12000000.0000 9720000.0000 11900000.0000 10600000.0000 9250000.0000 26500000.0000 39000000.0000 26400000.0000 13000000.0000 39400000.0000 28200000.0000 37500000.0000 N-ACETYLNEURAMINATE 5160000.0000 3470000.0000 5820000.0000 3710000.0000 3710000.0000 6380000.0000 11400000.0000 6280000.0000 5830000.0000 11200000.0000 6400000.0000 10900000.0000 NALPHA-ACETYL-L-LYSINE 3140000.0000 2670000.0000 3130000.0000 3070000.0000 3030000.0000 2490000.0000 3320000.0000 2530000.0000 3140000.0000 3250000.0000 2550000.0000 3060000.0000 N-METHYL-L-GLUTAMATE 27000000.0000 20200000.0000 27200000.0000 21300000.0000 21100000.0000 22300000.0000 31400000.0000 22700000.0000 28100000.0000 32600000.0000 23300000.0000 30500000.0000 P-Cresol Sulfate 52600000.0000 72200000.0000 52600000.0000 71300000.0000 98400000.0000 122000000.0000 80300000.0000 122000000.0000 52500000.0000 81600000.0000 123000000.0000 78800000.0000 PHOSPHOCHOLINE 493000.0000 129000.0000 504000.0000 412000.0000 431000.0000 1350000.0000 2860000.0000 6280000.0000 531000.0000 2110000.0000 6490000.0000 1890000.0000 SUCCINATE 38900000.0000 26500000.0000 38600000.0000 27600000.0000 27900000.0000 25100000.0000 95400000.0000 24900000.0000 38000000.0000 95200000.0000 25600000.0000 90000000.0000 TARTARIC ACID 361000.0000 363000.0000 388000.0000 109000.0000 132000.0000 649000.0000 2100000.0000 714000.0000 357000.0000 2030000.0000 659000.0000 2030000.0000 XANTHINE 41000000.0000 38800000.0000 41700000.0000 43300000.0000 43700000.0000 280000000.0000 204000000.0000 292000000.0000 42700000.0000 203000000.0000 296000000.0000 194000000.0000 MS_METABOLITE_DATA_END #METABOLITES METABOLITES_START metabolite_name retention index quantified m/z PubChem ID KEGG ID 2,4-Dinitrophenol (herbicide) 11.02 183.0046 1493 2-deoxy-D-galactose (fructose/glucose) 1.04 163.0612 3-(2-HYDROXYPHENYL)PROPANOATE 8.74 165.0560 873 3,4-Dihydroxybenzenesulfonic Acid 6.60 188.9861 189003 3-AMINO-5-HYDROXYBENZOIC ACID 1.93 152.0354 127115 3'-CMP_R1 1.58 322.0456 6131 3'-CMP_R2 1.70 322.0455 6131 3-HYDROXY-3-METHYLGLUTARATE 3.04 161.0459 1662 3-Hydroxydecanoic acid 11.33 187.1343 26612 3-HYDROXYPHENYLACETATE 7.46 151.0402 12122 3-METHYL-2-OXOVALERIC ACID 6.72 129.0561 47 3-tert-Butyladipic acid 9.88 201.1131 5192 4-Hydroxyphenylacetate 8.24 151.0403 127 4-METHYL-2-OXO-PENTANOIC ACID 7.32 129.0561 70 4-oxoproline 1.70 128.0353 107541 5-HYDROXY-L-TRYPTOPHAN 6.04 219.0780 144 6-Hydroxycaproic acid 7.98 131.0714 14490 ADENINE 1.43 134.0473 190 ADENOSINE 5'-MONOPHOSPHATE 1.61 346.0556 6083 ALDOPENTOSE 0.86 149.0459 ANTHRANILATE_R1 7.97 136.0406 227 ANTHRANILATE_R2 7.85 136.0407 227 Ascorbic acid 1.27 175.0237 54670067 Background Ion_R1 12.13 293.1771 Background Ion_R2 9.25 187.0979 Background Ion_R3 8.76 171.0662 Background Ion_R4 8.58 173.0818 Background Ion_R5 14.00 221.1548 Background Ion_R6 13.33 194.0827 Background Ion_R7 12.78 293.1769 Background Ion_R8 12.62 239.1287 Background Ion_R9 10.58 242.1768 Background Ion_R10 10.56 181.0875 Background Ion_R11 14.20 233.1547 Background Ion_R12 14.53 286.9447 Background Ion_R13 14.53 288.9405 C6H12O6-HEXOSE/KETOSE/INOSITOL 0.81 179.0559 DISACCHARIDE (6C/6C)/2-alpha-D-glucosyl-D-glucose 0.80 377.0859 Erythrose 4-Phosphate 0.82 199.0013 122357 GLUCONIC ACID/D-GULONIC ACID GAMA-LACTONE 0.74 195.0508 GLUTATHIONE 1.54 306.0768 124886 GLYCERIC ACID 0.82 105.0191 439194 HOMOVANILLATE 7.50 181.0506 1738 HYPOXANTHINE 2.02 135.0316 790 INDOLE-3-ACETATE 9.16 174.0565 802 L-2-PHOSPHOGLYCERIC ACID 0.77 184.9860 439278 L-METHIONINE 1.34 148.0439 6137 L-TYROSINE 3.24 180.0668 6057 LysoPI (23:0) 9.68 669.3990 MALATE 1.00 133.0145 92824 Monobutyl phthalate 11.43 221.0818 8575 N-ACETYL-DL-GLUTAMIC ACID 2.17 188.0568 185 N-ACETYL-DL-SERINE 1.05 146.0460 352294 N-ACETYL-D-MANNOSAMINE 0.99 256.0593 439281 N-ACETYL-L-ALANINE 2.19 130.0511 88064 N-ACETYLNEURAMINATE 0.80 308.0995 439197 NALPHA-ACETYL-L-LYSINE 1.25 187.1089 92907 N-METHYL-L-GLUTAMATE 0.88 160.0618 439377 P-Cresol Sulfate 8.51 187.0070 4615423 PHOSPHOCHOLINE 0.77 218.0346 1014 SUCCINATE 2.26 117.0196 1110 TARTARIC ACID 0.82 149.0090 444305 XANTHINE 2.48 151.0261 1188 METABOLITES_END #END