Validation Log
2025-12-15 00:53:38.245829
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN004081/mwtab/txt
Study ID:      ST002492
Analysis ID:   AN004081
File format:   txt
Status: Contains Validation Issues
Number of Issues: 12

Number of Warnings: 9

Number of Value Errors: 8

Number of Consistency Errors: 2

Number of Format Errors: 0

Issue Log:
Error: The value, "65C", 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:
	"2^-deoxyadenosine"
	"3^-CMP"
	"5^- GMP"
	"glutamate_ gamma-methyl ester"
	"glutathione_ oxidized (GSSG)"
	"glutathione_ reduced (GSH)"
	"N2_N2-dimethylguanosine"
	"N6_N6-dimethyllysine"
	"N6_N6_N6-trimethyllysine"
	"N_N-dimethylalanine"
	"N_N_N-trimethyl-alanylproline betaine (TMAP)"
	"trigonelline (N^-methylnicotinate)"
Error: The following metabolites in the METABOLITES table were not found in the MS_METABOLITE_DATA table:
	"2'-deoxyadenosine"
	"3'-CMP"
	"5'- GMP"
	"glutamate, gamma-methyl ester"
	"glutathione, oxidized (GSSG)"
	"glutathione, reduced (GSH)"
	"N2,N2-dimethylguanosine"
	"N6,N6-dimethyllysine"
	"N6,N6,N6-trimethyllysine"
	"N,N-dimethylalanine"
	"N,N,N-trimethyl-alanylproline betaine (TMAP)"
	"trigonelline (N'-methylnicotinate)"
Warning: The "ri" column at position 7 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 8 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 column pair, "ri" and "ri_type", in the METABOLITES table should have data in the same rows, but at least one row has data in one column and nothing in the other.
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 "inchi_key" column at position 3 in the METABOLITES table has all null values.
Warning: The "other_id" column at position 5 in the METABOLITES table has all null values.
Warning: The "other_id_type" column at position 6 in the METABOLITES table has all null values.
Warning: The "ri_type" column at position 8 in the METABOLITES table has all null values.
Warning: The "moverz_quant" column at position 9 in the METABOLITES table has all null values.