Validation Log
2025-12-14 21:13:26.473531
mwtab Python Library Version: 2.0.0
Source:        https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN000330/mwtab/txt
Study ID:      ST000221
Analysis ID:   AN000330
File format:   txt
Status: Contains Validation Issues
Number of Issues: 16

Number of Warnings: 6

Number of Value Errors: 8

Number of Consistency Errors: 2

Number of Format Errors: 5

Issue Log:
Error: An empty value or a null value was detected for the subsection, "ADDRESS", in the "STUDY" section. A legitimate value should be provided for this required subsection.
Error: An empty value or a null value was detected for the subsection, "PHONE", in the "STUDY" section. A legitimate value should be provided for this required subsection.
Error: An empty value or a null value was detected for the subsection, "TREATMENT_SUMMARY", in the "TREATMENT" section. A legitimate value should be provided for this required subsection.
Error: The required property, "FLOW_GRADIENT", in the "CHROMATOGRAPHY" section  is missing.
Error: The required property, "FLOW_RATE", in the "CHROMATOGRAPHY" section  is missing.
Error: The required property, "COLUMN_TEMPERATURE", in the "CHROMATOGRAPHY" section  is missing.
Error: The required property, "SOLVENT_A", in the "CHROMATOGRAPHY" section  is missing.
Error: The required property, "SOLVENT_B", in the "CHROMATOGRAPHY" section  is missing.
Error: The following metabolites in the, MS_METABOLITE_DATA table were not found in the METABOLITES table:
	"1-(2E_6E-phytadienyl)-2-(2E_6E-phytadienyl)-sn-glycero-3-phosphocholine"
	"1-(2-Hydroxyphenylamino)-1-deoxy-beta-D-gentiobioside 1_2-carbamate"
	"27-nor-campestan-3beta_4beta_5alpha_6alpha_7beta_8beta_14alpha_15alpha_24-nonol"
	"3^-N-Acetyl-4^-O-(10_12-octadecadienoyl)fusarochromanone"
	"5-Ethynyl-5^-(1-propynyl)-2_2^-bithiophene"
	"PG(O-20:0/22:6(4Z_7Z_10Z_13Z_16Z_19Z))"
	"PS(20:3(8Z_11Z_14Z)/0:0)"
	"PS(P-20:0/17:2(9Z_12Z))"
	"S-(2_5-Dimethyl-3-furanyl) 2-furancarbothioate"
Error: The following metabolites in the METABOLITES table were not found in the MS_METABOLITE_DATA table:
	"1-(2E,6E-phytadienyl)-2-(2E,6E-phytadienyl)-sn-glycero-3-phosphocholine"
	"1-(2-Hydroxyphenylamino)-1-deoxy-beta-D-gentiobioside 1,2-carbamate"
	"27-nor-campestan-3beta,4beta,5alpha,6alpha,7beta,8beta,14alpha,15alpha,24-nonol"
	"3'-N-Acetyl-4'-O-(10,12-octadecadienoyl)fusarochromanone"
	"5-Ethynyl-5'-(1-propynyl)-2,2'-bithiophene"
	"PG(O-20:0/22:6(4Z,7Z,10Z,13Z,16Z,19Z))"
	"PS(20:3(8Z,11Z,14Z)/0:0)"
	"PS(P-20:0/17:2(9Z,12Z))"
	"S-(2,5-Dimethyl-3-furanyl) 2-furancarbothioate"
Warning: The "ri" column at position 3 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 4 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 5 in the METABOLITES table has all null values.
Warning: The "inchi_key" column at position 6 in the METABOLITES table has all null values.
Warning: The "kegg_id" column at position 7 in the METABOLITES table has all null values.