Validation Log 2026-03-15 08:17:49.450805 mwtab Python Library Version: 2.0.0 Source: https://www.metabolomicsworkbench.org/rest/study/analysis_id/AN007788/mwtab/json Study ID: ST004616 Analysis ID: AN007788 File format: json Status: Contains Validation Issues Number of Issues: 13 Number of Warnings: 12 Number of Value Errors: 13 Number of Consistency Errors: 0 Number of Format Errors: 0 Issue Log: Error: The value, "40", in ["CHROMATOGRAPHY"]["COLUMN_TEMPERATURE"] 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. Warning: The "Molecular weight (Da)" column at position 6 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "mass". 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 "Mass error" column at position 9 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "mass". 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 "Formula" column at position 4 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "formula", and some of the values in the column do not match the expected type or format for that column. The non-matching values are: 304 C14H30N2O4+2 753 C5H4O5-2 939 C10H17O7P2-3 949 C22H13N3O4-2 958 C26H35N7O19P3S-5 959 C8H13N2O9P-2 970 C9H11NO6-2 987 C20H46N5O9+5 988 C18H21N6O8P-2 Warning: The "Class I" column at position 2 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "class". 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 "Class II" column at position 3 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "class". 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 "PubChem CID" column at position 15 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "pubchem_id". 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 "kegg_map" column at position 19 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "kegg_id". 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 "HMDB" column at position 16 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "hmdb_id". 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 "Metlin" column at position 17 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "metlin_id". 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 "CAS" column at position 14 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "cas_number". 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 "CAS" column at position 14 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "cas_number", and some of the values in the column do not match the expected type or format for that column. The non-matching values are: 39 6027-14-1 | 454-28-4 43 616-07-9 | 128551-39-3 | 7006-33-9 133 6735-59-7 | 94-63-3 | 25615-00-3 143 10257-34-8 | 10257-35-9 168 95233-18-4 | 94015-53-9 | 137732-39-9 181 480-18-2 | 24198-97-8 | 17654-26-1 | 20254-28-8 196 12001-79-5 | 81818-54-4 | 10485-69-5 | 27696-10-2 199 315-22-0 | 109525-74-8 225 38194-50-2 | 53933-60-1 | 49627-22-7 | 32004-68-5 233 28371-16-6 | 8015-61-0 | 5133-19-7 255 9063-57-4 | 112592-90-2 259 8003-22-3 | 83-08-9 289 5104-49-4 | 51543-38-5 294 1115-70-4 | 15537-72-1 324 70-54-2 | 6899-06-5 510 29836-26-8 | 144388-20-5 | 78168-20-4 511 961-07-9 | 663615-45-0 | 38559-49-8 | 116002-2... 518 7689-03-4 | 251316-95-7 524 1509-35-9 | 3107-04-8 526 26761-40-0 | 89-16-7 | 68515-49-1 | 19269-67-1 527 86390-77-4 | 92282-11-6 528 24144-92-1 | 20578-92-1 533 1915211 538 55123-66-5 | 103476-89-7 | 24365-47-7 551 18467-77-1 | 68539-16-2 554 62989-33-7 | 17528-72-2 | 103130-44-5 | 27070-... 562 106168-20-1 | 106809-03-4 | 117148-05-7 | 1251... 565 4947-75-5 | 35319-91-6 573 485-49-4 | 56083-00-2 585 71030-36-9 | 73836-87-0 613 123-94-4 | 31566-31-1 | 22610-63-5 | 83138-62-... 615 532-16-1 | 30413-87-7 | 23838-17-7 617 146426-40-6 | 131740-09-5 618 530-43-8 | 125637-16-3 627 56-04-2 | 1123-10-0 | 91795-77-6 642 24034-73-9 | 7614-21-3 647 27885-92-3 | 5318-76-3 648 1113-21-9 | 68931-30-6 655 1583974 657 598-50-5 | 608090-15-9 660 121-54-0 | 5929-09-9 | 1313-08-2 674 3055-99-0 | 9043-30-5 689 872-35-5 | 82358-15-4 | 49556-19-6 701 82419-52-1 | 97791-27-0 720 4792-15-8 | 113894-92-1 740 55455-92-0 | 435345-43-0 747 946-99-6 | 88738-86-7 750 19120-01-5 | 5697-57-4 755 38883-84-0 | 26307-17-5 778 94805-52-4 | 95891-30-8 784 13184-14-0 | 25988-63-0 791 6632-68-4 | 58537-55-6 793 36115-93-2 | 63957-22-2 796 154-69-8 | 22306-05-4 798 40596-69-8 | 36557-27-4 | 41205-06-5 | 52020-07-2 820 84-75-3 | 68515-50-4 837 397864-44-7 | 779352-12-4 | 911210-90-7 Warning: The "RT (min)" column at position 7 in the ["MS_METABOLITE_DATA"]["Metabolites"] table, matches a standard column name, "retention_time". 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.