Validation Log
2026-11-08 08:05:17.088731
mwtab Python Library Version: 2.1.1
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN008654/mwtab/txt
Study ID:      ST005088
Analysis ID:   AN008654
File format:   txt
Status: Contains Validation Issues
Number of Issues: 17

Number of Warnings: 11

Number of Value Errors: 14

Number of Consistency Errors: 2

Number of Format Errors: 0

Issue Log:
Error: The value, "27-71", for the subsection, "AGE_OR_AGE_RANGE", in the "SUBJECT" section should be a number or range (ex. "5-6") followed by a space with a unit (ex. "5 V") from the following list: ['weeks', 'days', 'months', 'years']. Ignore this when more complicated descriptions are required.
Error: The value, "Male and female", for the subsection, "GENDER", in the "SUBJECT" section should be one of "Male", "Female", "Male, Female", "Hermaphrodite", or "N/A". Ignore this when more complicated descriptions are required.
Error: The value, "(a) 0.4 mL/min (b) 0.3 mL/min", for the subsection, "FLOW_RATE", in the "CHROMATOGRAPHY" section should be a number or range (ex. "5-6") followed by a space with a unit (ex. "5 V") from the following list: ['mL/min', 'uL/min', 'μL/min']. Ignore this when more complicated descriptions are required.
Error: The value, "40", for the subsection, "COLUMN_TEMPERATURE", in the "CHROMATOGRAPHY" section should be a number or range (ex. "5-6") followed by a space with a unit (ex. "5 V") from the following list: ['°C', 'C']. Ignore this when more complicated descriptions are required.
Error: The following metabolites in the, MS_METABOLITE_DATA table were not found in the METABOLITES table:
	"1_2-Dihexanoyl-sn-glycero-3-phosphoethanolamine"
	"1_2-Dihydroxy-3-keto-5-methylthiopentene"
	"13^-Carboxy-gamma-tocopherol"
	"1_7-Dimethylguanosine"
	"1-(beta-D-Ribofuranosyl)-1_4-dihydronicotinamide"
	"2_3-Butanediol glucoside"
	"2_6 Dimethylheptanoyl carnitine"
	"2-trans_4-cis-Decadienoylcarnitine"
	"4-Methylpentanoylcarnitine*_*Hexanoylcarnitine"
	"5_6-Dihydrouridine"
	"5^-S-Methyl-5^-thioadenosine"
	"7Z_10Z-Hexadecadienoic acid"
	"(7Z_10Z)-Hexadecadienoylcarnitine"
	"9-Oxo-10(E)_12(E)-octadecadienoic acid"
	"Am (2^-O-methyladenosine)*_*m6A (1-Methyladenosine)"
	"D_L-alpha-Aminoisobutyric acid"
	"Glucosamine_ N-carbamoyl-(6CI)"
	"LysoPC(18:2(9Z_12Z)/0:0)"
	"LysoPC(18:3(6Z_9Z_12Z)/0:0)"
	"LysoPC(20:4(5Z_8Z_11Z_14Z)/0:0)"
	"LysoPC(20:5(5Z_8Z_11Z_14Z_17Z)/0:0)"
	"LysoPC(22:6(4Z_7Z_10Z_13Z_16Z_19Z)/0:0)"
	"m1A (1-Methyladenosine)*_*m6A (1-Methyladenosine)"
	"MG(0:0/18:3(6Z_9Z_12Z)/0:0)"
	"N1-Acetylspermidine*_*N8-Acetylspermidine"
	"N1_N12-Diacetylspermine"
	"N1_N8-Diacetylspermidine"
	"N-(3beta_7beta_dihydroxycholest-5-en-24-oyl) glycine"
	"N3_N4-Dimethyl-L-arginine"
	"N6_N6_N6-Trimethyl-L-lysine"
	"Ne_Ne dimethyllysine"
	"Y_(Pseudouridine)"
Error: The following metabolites in the METABOLITES table were not found in the MS_METABOLITE_DATA table:
	"1,2-Dihexanoyl-sn-glycero-3-phosphoethanolamine"
	"1,2-Dihydroxy-3-keto-5-methylthiopentene"
	"13'-Carboxy-gamma-tocopherol"
	"1,7-Dimethylguanosine"
	"1-(beta-D-Ribofuranosyl)-1,4-dihydronicotinamide"
	"2,3-Butanediol glucoside"
	"2,6 Dimethylheptanoyl carnitine"
	"2-trans,4-cis-Decadienoylcarnitine"
	"4-Methylpentanoylcarnitine*,*Hexanoylcarnitine"
	"5,6-Dihydrouridine"
	"5'-S-Methyl-5'-thioadenosine"
	"7Z,10Z-Hexadecadienoic acid"
	"(7Z,10Z)-Hexadecadienoylcarnitine"
	"9-Oxo-10(E),12(E)-octadecadienoic acid"
	"Am (2'-O-methyladenosine)*,*m6A (1-Methyladenosine)"
	"D,L-alpha-Aminoisobutyric acid"
	"Glucosamine, N-carbamoyl-(6CI)"
	"LysoPC(18:2(9Z,12Z)/0:0)"
	"LysoPC(18:3(6Z,9Z,12Z)/0:0)"
	"LysoPC(20:4(5Z,8Z,11Z,14Z)/0:0)"
	"LysoPC(20:5(5Z,8Z,11Z,14Z,17Z)/0:0)"
	"LysoPC(22:6(4Z,7Z,10Z,13Z,16Z,19Z)/0:0)"
	"m1A (1-Methyladenosine)*,*m6A (1-Methyladenosine)"
	"MG(0:0/18:3(6Z,9Z,12Z)/0:0)"
	"N1-Acetylspermidine*,*N8-Acetylspermidine"
	"N1,N12-Diacetylspermine"
	"N1,N8-Diacetylspermidine"
	"N-(3beta,7beta,dihydroxycholest-5-en-24-oyl) glycine"
	"N3,N4-Dimethyl-L-arginine"
	"N6,N6,N6-Trimethyl-L-lysine"
	"Ne,Ne dimethyllysine"
	"Y,(Pseudouridine)"
Warning: The "refmet_name" column at position 2 in the METABOLITES table, matches a standard column name, "name". If this match was not in error, the column should be renamed to the standard name or a name that doesn't resemble the standard name.
Warning: The "ri" column at position 8 in the METABOLITES table, matches a standard column name, "retention_index". If this match was not in error, the column should be renamed to the standard name or a name that doesn't resemble the standard name.
Warning: The "ri_type" column at position 9 in the METABOLITES table, matches a standard column name, "retention_index_type". If this match was not in error, the column should be renamed to the standard name or a name that doesn't resemble the standard name.
Warning: The standard column, "other_id", was found in the METABOLITES table as "other_id". If this column contains database IDs for standard databases such as KEGG, PubChem, HMDB, etc., it is recommended to make individual columns for these and not lump them together into a less descriptive "other_id" column.
Warning: The "pubchem_id" column at position 3 in the METABOLITES table has all null values.
Warning: The "inchi_key" column at position 4 in the METABOLITES table has all null values.
Warning: The "kegg_id" column at position 5 in the METABOLITES table has all null values.
Warning: The "other_id" column at position 6 in the METABOLITES table has all null values.
Warning: The "other_id_type" column at position 7 in the METABOLITES table has all null values.
Warning: The "ri" column at position 8 in the METABOLITES table has all null values.
Warning: The "ri_type" column at position 9 in the METABOLITES table has all null values.