CAS publishes no structure
No structure was looked up through this CAS — either CAS Common Chemistry gives it no molecular formula, which is what it does for a UVCB or a commercial mixture, or a ruling in `commonchemistry-structure-decisions.json` calls it an unspecified isomer. PubChem answered it with a compound anyway: one component of the mixture, or something unrelated. Is the number really non-specific? Where the reason is `contradicted` instead, Common Chemistry gave a different structure from the one offered, and the compounds listed under stereo-only differ from it in stereochemistry alone.
commonchem-structure-exclusion
| Severity | CAS | Reason | Why | CAS structure | Dropped compounds | Dropped ChEBI | Stereo-only | Links |
|---|---|---|---|---|---|---|---|---|
| review | 8006-61-9 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 8006-64-2 | no-structure | ruled a contested registry number: more than one substance in the source list carries it, so no structure reached throu… | — | [6506] | [] | — | — |
| review | 8007-24-7 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [242468,5315696] | [] | — | — |
| review | 8007-45-2 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [168010173] | [] | — | — |
| review | 8008-20-6 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 8013-75-0 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [31260] | [] | — | — |
| review | 8016-81-7 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 8017-16-1 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [1004,54676532,73357664] | ["http://purl.obolibrary.org/obo/CHEBI_52641"] | — | — |
| review | 80206-82-2 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 8027-00-7 | contradicted | — | MMYDYCZGYQOGRJ-UHFFFAOYSA-N | [90477079] | — | [] | — |
| review | 8027-33-6 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [168266238] | [] | — | — |
| review | 8030-30-6 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [241] | [] | — | — |
| review | 8032-32-4 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [32510,48418096] | [] | — | — |
| review | 8042-47-5 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [16015,92465879] | [] | — | — |
| review | 8048-52-0 | contradicted | — | PEJLNXHANOHNSU-UHFFFAOYSA-N | [452192,14479535,23618873] | — | [] | — |
| review | 8050-09-7 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [10569,90895,24206434] | [] | — | — |
| review | 8050-15-5 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 8050-26-8 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [53780300,53992230] | [] | — | — |
| review | 8050-28-0 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 8050-31-5 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [11100884,11852355] | [] | — | — |
| review | 8061-51-6 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [25113562,44135711,129894292,131636568,170839513,177675162] | [] | — | — |
| review | 8061-53-8 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 80693-00-1 | contradicted | — | SSADPHQCUURWSW-UHFFFAOYSA-N | [53472076,121232772,129893911] | — | [] | — |
| review | 80939-62-4 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 81-11-8 | contradicted | — | REJHVSOVQBJEBF-UHFFFAOYSA-N | [5284378,22616898,71430802,77520157] | — | [5284378] | — |
| review | 81-21-0 | contradicted | — | BQQUFAMSJAKLNB-UHFFFAOYSA-N | [53350302,55250396,71311514] | — | [53350302,55250396,71311514] | — |
| review | 81-77-6 | contradicted | — | UHOKSCJSTAHBSO-UHFFFAOYSA-N | [98043175,164512192] | — | [] | — |
| review | 81-83-4 | contradicted | — | XJHABGPPCLHLLV-UHFFFAOYSA-N | [12457465,46705301] | — | [] | — |
| review | 814-80-2 | contradicted | — | SMHNUIFHMAGAFL-UHFFFAOYSA-N | [13144,123133976] | — | [] | — |
| review | 814-89-1 | contradicted | — | GHVNNFKGRJGVLD-UHFFFAOYSA-N | [69946,171714371] | — | [] | — |
| review | 81412-43-3 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [32518] | ["http://purl.obolibrary.org/obo/CHEBI_9700"] | — | — |
| review | 81591-81-3 | contradicted | — | RUCAXVJJQQJZGU-UHFFFAOYSA-M | [21889728] | — | [] | — |
| review | 81653-77-2 | contradicted | — | PCIUUPKYZVILEM-UWVGGRQHSA-N | [54181826] | — | [54181826] | — |
| review | 81782-77-6 | contradicted | — | WSTQLNQRVZNEDV-UHFFFAOYSA-N | [6441135] | — | [6441135] | — |
| review | 818-08-6 | contradicted | — | JGFBRKRYDCGYKD-UHFFFAOYSA-N | [9964876,101686443,176447609] | — | [] | — |
| review | 82199-12-0 | contradicted | — | BWCSCOGVOJAQRL-UHFFFAOYSA-N | [78178682,146159848] | — | [] | — |
| review | 82203-23-4 | contradicted | — | UKCCBSOTIRNHAZ-VVBFYGJXSA-N | [72941604] | — | [] | — |
| review | 824-39-5 | contradicted | — | SCFXRRMXMMHURF-UHFFFAOYSA-N | [69985] | — | [] | — |
| review | 824-78-2 | contradicted | — | OORLTLMFPORJLV-UHFFFAOYSA-N | [13214,53410298] | — | [] | — |
| review | 82428-30-6 | contradicted | — | FYYIUODUDSPAJQ-UHFFFAOYSA-N | [121494101] | — | [121494101] | — |
| review | 82469-79-2 | contradicted | — | GWVUTNGDMGTPFE-UHFFFAOYSA-N | [22446079,145712238] | — | [] | — |
| review | 825-90-1 | contradicted | — | ULUPAWKAWBVCAI-UHFFFAOYSA-N | [4379756,19982886] | — | [] | — |
| review | 83-41-0 | contradicted | — | FVHAWXWFPBPFOS-UHFFFAOYSA-N | [20849372] | — | [] | — |
| review | 831-52-7 | contradicted | — | OIJIRTIOAFLALM-UHFFFAOYSA-N | [5362461,129893626] | — | [] | — |
| review | 83411-71-6 | contradicted | — | QUXFOKCUIZCKGS-UHFFFAOYSA-N | [86306264] | — | [86306264] | — |
| review | 83834-59-7 | contradicted | — | YBGZDTIWKVFICR-JLHYYAGUNA-N | [24885075] | — | [] | — |
| review | 83846-43-9 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 83877-91-2 | contradicted | — | IVLBLTUZCAKUCG-UHFFFAOYSA-N | [54693003,73556931,90476578,121233189,122130394,171036574,177839571] | — | [] | — |
| review | 839-90-7 | contradicted | — | BPXVHIRIPLPOPT-UHFFFAOYSA-N | [7567656] | — | [] | — |
| review | 84-72-0 | contradicted | — | PZBLUWVMZMXIKZ-UHFFFAOYSA-N | [91872851] | — | [] | — |