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 | 877179-04-9 | contradicted | — | QUVGVAKQHNJQNN-UHFFFAOYSA-N | [87552127] | — | [] | — |
| review | 87741-01-3 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 87820-88-0 | contradicted | — | DQFPEYARZIQXRM-UHFFFAOYSA-N | [135492483] | — | [135492483] | — |
| review | 88-17-5 | contradicted | — | VBLXCTYLWZJBKA-UHFFFAOYSA-N | [21257592] | — | [] | — |
| review | 88-30-2 | contradicted | — | ZEFMBAFMCSYJOO-UHFFFAOYSA-N | [6921879] | — | [6921879] | — |
| review | 88-74-4 | contradicted | — | DPJCXCZTLWNFOH-UHFFFAOYSA-N | [4049546] | — | [] | — |
| review | 88196-70-7 | contradicted | — | CJWGCBRQAHCVHW-SSDOTTSWSA-N | [91665904] | — | [] | — |
| review | 88895-93-6 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 89-61-2 | contradicted | — | RZKKOBGFCAHLCZ-UHFFFAOYSA-N | [77519365] | — | [] | — |
| review | 89-68-9 | contradicted | — | KFZXVMNBUMVKLN-UHFFFAOYSA-N | [71307734] | — | [] | — |
| review | 89157-03-9 | contradicted | — | BUBBXEFEHIIOQX-UHFFFAOYSA-N | [56843494,136171109] | — | [] | — |
| review | 89182-60-5 | no-structure | ruled a contested registry number: more than one substance in the source list carries it, so no structure reached throu… | — | [13983921,13983922] | [] | — | — |
| review | 89331-94-2 | contradicted | — | XAAILNNJDMIMON-UHFFFAOYSA-N | [45356846] | — | [] | — |
| review | 894-86-0 | contradicted | — | POWDRPGIQAQPDR-UHFFFAOYSA-N | [71586] | — | [] | — |
| review | 89686-69-1 | contradicted | — | FZLHAQMQWDDWFI-UHFFFAOYSA-N | [3086302] | — | [3086302] | — |
| review | 90-03-9 | contradicted | — | GABVDWALKPAUEQ-UHFFFAOYSA-M | [70116042] | — | [] | — |
| review | 9005-64-5 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [443314,86289077,164182300] | ["http://purl.obolibrary.org/obo/CHEBI_53424"] | — | — |
| review | 9005-67-8 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [316739,443314,9940288,22833389,24832100,74000387,90306829,91667948,124202054] | ["http://purl.obolibrary.org/obo/CHEBI_53425"] | — | — |
| review | 9006-42-2 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [3000605,5284484,71750713,133112736] | ["http://purl.obolibrary.org/obo/CHEBI_81539"] | — | — |
| review | 9007-13-0 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [24765,18757583,44135422,133126845] | [] | — | — |
| review | 90194-27-7 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 90218-76-1 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 90268-23-8 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [91316050] | [] | — | — |
| review | 90268-24-9 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [44153097,129894370,162394134] | [] | — | — |
| review | 90268-36-3 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 90480-71-0 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 90552-02-6 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 90604-40-3 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [5748799] | [] | — | — |
| review | 90622-47-2 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 90622-74-5 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 90640-43-0 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 90669-78-6 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 91-21-4 | contradicted | — | UWYZHKAOTLEWKK-UHFFFAOYSA-N | [131674211] | — | [131674211] | — |
| review | 91-62-3 | contradicted | — | LUYISICIYVKBTA-UHFFFAOYSA-N | [58405682] | — | [] | — |
| review | 91051-05-7 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 91052-54-9 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 91052-99-2 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 91053-01-9 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 91078-64-7 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 917-70-4 | contradicted | — | OPLYJBURBHOMOC-UHFFFAOYSA-N | [13511,4570825,50918250] | — | [] | — |
| review | 91744-20-6 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 91745-35-6 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 92-15-9 | contradicted | — | KYYRTDXOHQYZPO-UHFFFAOYSA-N | [91873201] | — | [] | — |
| review | 92-55-7 | contradicted | — | HSXKWKJCZNRMJO-UHFFFAOYSA-N | [21504785] | — | [] | — |
| review | 92-74-0 | contradicted | — | NXIGDUAONGBUKR-UHFFFAOYSA-N | [91873603,134688896] | — | [] | — |
| review | 92045-41-5 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 92045-52-8 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 92045-60-8 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 921-03-9 | contradicted | — | ZWILTCXCTVMANU-UHFFFAOYSA-N | [19765011] | — | [] | — |
| review | 924-50-5 | contradicted | — | FZIBCCGGICGWBP-UHFFFAOYSA-N | [21881751] | — | [] | — |