database_identifier	chemical_formula	smiles	inchi	metabolite_identification	metabolite_category	mass_to_charge	fragmentation	modifications	charge	retention_time	taxid	species	database	database_version	reliability	search_engine	search_engine_score	peak_identifier	Figure.1_1 calibration_curve_2fmol-1	Figure.1_1 calibration_curve_2fmol-2	Figure.1_1 calibration_curve_2fmol-3	Figure.1_1 calibration_curve_2fmol-4	Figure.1_2 calibration_curve_5fmol-1	Figure.1_2 calibration_curve_5fmol-2	Figure.1_2 calibration_curve_5fmol-3	Figure.1_2 calibration_curve_5fmol-4	Figure.1_3 calibration_curve_10fmol-1	Figure.1_3 calibration_curve_10fmol-2	Figure.1_3 calibration_curve_10fmol-3	Figure.1_3 calibration_curve_10fmol-4	Figure.1_4 calibration_curve_20fmol-1	Figure.1_4 calibration_curve_20fmol-2	Figure.1_4 calibration_curve_20fmol-3	Figure.1_4 calibration_curve_20fmol-4	Figure.1_5 calibration_curve_50fmol-1	Figure.1_5 calibration_curve_50fmol-2	Figure.1_5 calibration_curve_50fmol-3	Figure.1_5 calibration_curve_50fmol-4	Figure.1_6 calibration_curve_100fmol-1	Figure.1_6 calibration_curve_100fmol-2	Figure.1_6 calibration_curve_100fmol-3	Figure.1_6 calibration_curve_100fmol-4	Figure.1_7 calibration_curve_200fmol-1	Figure.1_7 calibration_curve_200fmol-2	Figure.1_7 calibration_curve_200fmol-3	Figure.1_7 calibration_curve_200fmol-4	Figure.1_8 calibration_curve_500fmol-1	Figure.1_8 calibration_curve_500fmol-2	Figure.1_8 calibration_curve_500fmol-3	Figure.1_8 calibration_curve_500fmol-4	Figure.1_9 calibration_curve_1pmol-1	Figure.1_9 calibration_curve_1pmol-2	Figure.1_9 calibration_curve_1pmol-3	Figure.1_9 calibration_curve_1pmol-4	Figure.1_10 calibration_curve_5pmol-1	Figure.1_10 calibration_curve_5pmol-2	Figure.1_10 calibration_curve_5pmol-3	Figure.1_10 calibration_curve_5pmol-4	Figure.1_11 calibration_curve_10pmol-1	Figure.1_11 calibration_curve_10pmol-2	Figure.1_11 calibration_curve_10pmol-3	Figure.1_11 calibration_curve_10pmol-4	Figure.1_12 calibration_curve_50pmol-1	Figure.1_12 calibration_curve_50pmol-2	Figure.1_12 calibration_curve_50pmol-3	Figure.1_12 calibration_curve_50pmol-4
				37:4 PI		904.7	613.5	(M+NH4)+							MSI:1				0 	0 	0 	0 	4984 	1685 	3138 	2210 	7751 	6275 	7752 	4984 	14770 	10340 	15500 	12940 	38660 	32170 	34130 	32030 	73830 	72560 	73180 	64660 	158200 	141800 	139000 	147200 	342500 	251500 	287400 	304900 	787100 	777900 	752300 	691200 	3538000 	3445000 	3217000 	2983000 	8505000 	8444000 	8764000 	7776000 	32020000 	32890000 	31920000 	28820000 
				37:4 PI3P		1012.7	613.5	(M+NH4)+							MSI:1				7436 	7002 	13170 	12650 	25190 	28960 	26200 	22450 	38720 	57890 	34240 	42470 	59660 	88340 	87100 	94240 	194900 	214000 	210500 	192400 	456300 	461600 	425800 	425400 	856500 	725300 	799000 	834700 	1621000 	1631000 	1767000 	1593000 	4780000 	4431000 	4196000 	3919000 	17700000 	18260000 	16360000 	16530000 	44560000 	40610000 	43210000 	43460000 	153900000 	185400000 	164800000 	168700000 
				37:4 PI4P		1012.7	613.5	(M+NH4)+							MSI:1				0 	0 	0 	0 	11630 	11640 	5776 	7617 	27190 	17910 	23830 	17790 	24100 	36480 	23530 	43690 	79600 	92590 	82750 	74500 	177300 	192300 	164200 	173800 	245700 	316800 	259200 	327800 	700500 	588500 	717700 	695900 	1728000 	1749000 	1435000 	1490000 	6551000 	6310000 	6632000 	5867000 	16220000 	15050000 	15790000 	15050000 	45000000 	55390000 	45140000 	47530000 
				37:4 PI5P		1012.7	613.5	(M+NH4)+							MSI:1				0 	0 	0 	0 	10160 	12350 	11480 	11260 	19890 	21990 	21620 	18670 	40720 	30140 	37190 	45830 	111700 	105600 	78870 	95890 	212500 	213800 	215100 	211300 	476700 	387500 	504800 	420500 	1091000 	937000 	970100 	851200 	2257000 	2249000 	2184000 	2088000 	8905000 	9580000 	9020000 	7816000 	24340000 	22520000 	43210000 	22840000 	100800000 	111700000 	102000000 	89940000 
				37:4 PI(3,4)P2		1120.7	613.5	(M+NH4)+							MSI:1				0 	0 	0 	0 	3379 	1557 	4547 	9138 	14520 	17290 	17310 	12770 	23050 	19770 	21860 	23950 	47980 	54770 	50800 	56330 	112200 	116700 	108400 	104300 	209800 	198400 	216400 	223700 	483400 	458000 	467400 	447100 	1133000 	1008000 	1086000 	997000 	4605000 	4640000 	4640000 	4277000 	11990000 	11800000 	11870000 	12120000 	60940000 	71970000 	62210000 	63280000 
				37:4 PI(3,5)P2		1120.7	613.5	(M+NH4)+							MSI:1				0 	0 	0 	0 	5628 	5185 	5247 	5906 	12640 	14210 	15290 	9003 	17930 	18690 	20390 	24830 	62130 	58920 	61820 	57260 	128400 	128600 	115500 	122800 	240400 	226000 	235800 	251200 	579400 	489400 	489400 	467000 	1140000 	1167000 	1174000 	1039000 	4998000 	4999000 	5020000 	4346000 	11400000 	10920000 	11870000 	10900000 	45420000 	45570000 	41320000 	36470000 
				37:4 PI(4,5)P2		1120.7	613.5	(M+NH4)+							MSI:1				0 	0 	0 	0 	3671 	2482 	3495 	4516 	5627 	6414 	11520 	6706 	12730 	12300 	16980 	19670 	43530 	33620 	38120 	33080 	69750 	78430 	74630 	71000 	134700 	117600 	150700 	134400 	321500 	306900 	316400 	296000 	705400 	671400 	671800 	566400 	2794000 	3213000 	2784000 	2733000 	8000000 	7481000 	7461000 	7349000 	34570000 	40300000 	36000000 	37950000 
				37:4 PI(3,4,5)P3		1228.7	613.5	(M+NH4)+							MSI:1				3691 	3319 	1402 	2368 	4201 	5993 	5292 	5166 	11690 	10190 	13450 	7671 	16570 	17540 	21220 	24520 	40720 	44470 	47730 	50730 	101200 	99250 	93750 	101800 	193600 	164600 	197700 	194000 	442500 	346100 	450300 	371200 	1033000 	973400 	948200 	895200 	4208000 	4430000 	4292000 	3901000 	10740000 	10130000 	10410000 	9536000 	42850000 	39550000 	42470000 	32620000