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 | 1329-99-3 | no-structure | ruled an unspecified isomer: Double-bond position unstated: an n-ene with no locant. The specific alkenes have their ow… | — | [7459,7460] | [] | — | — |
| review | 133-66-4 | contradicted | — | IPQQVNQXRFOIBB-UHFFFAOYSA-N | [101614,6436869,133701078] | — | [] | — |
| review | 1332-29-2 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [88989,16747781] | [] | — | — |
| review | 1332-58-7 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [56841936,77620833,92024769,121233883] | ["http://purl.obolibrary.org/obo/CHEBI_140503"] | — | — |
| review | 1336-36-3 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [36231,249266] | [] | — | — |
| review | 13360-78-6 | contradicted | — | UIQQXHHMGXBPQH-UHFFFAOYSA-N | [23672293,73555513] | — | [] | — |
| review | 1338-23-4 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [3672772,21917654,133108895] | [] | — | — |
| review | 1338-24-5 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [6847,20903,20849290,52190627,71586777] | [] | — | — |
| review | 13411-16-0 | contradicted | — | JQKHJQJVKRFMCO-UHFFFAOYSA-N | [6436061] | — | [6436061] | — |
| review | 1344-37-2 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [24460,53488191,138394846,155293255,176450757] | [] | — | — |
| review | 1344-43-0 | contradicted | — | VASIZKWUTCETSD-UHFFFAOYSA-N | [160959,170997548] | — | [] | — |
| review | 134701-20-5 | contradicted | — | TVWGHFVGFWIHFN-UHFFFAOYSA-N | [76969152] | — | [76969152] | — |
| review | 135-62-6 | contradicted | — | AQYMRQUYPFCXDM-UHFFFAOYSA-N | [91873601] | — | [] | — |
| review | 13501-76-3 | contradicted | — | KEZMLECYELSZDC-UHFFFAOYSA-N | [57348094] | — | [] | — |
| review | 13515-40-7 | contradicted | — | QPHCXDDGQQLPIM-UHFFFAOYSA-N | [76962889] | — | [76962889] | — |
| review | 13552-44-8 | contradicted | — | MXNNTNFLRICRPT-UHFFFAOYSA-N | [21219305] | — | [] | — |
| review | 13560-89-9 | contradicted | — | UGQQAJOWXNCOPY-UHFFFAOYSA-N | [122130587,132451829] | — | [122130587,132451829] | — |
| review | 135861-56-2 | contradicted | — | YWEWWNPYDDHZDI-JJKKTNRVSA-N | [21871879,134692573,137704511] | — | [134692573,137704511] | — |
| review | 136-30-1 | contradicted | — | DQUKJTRRFYJQAS-UHFFFAOYSA-N | [546717] | — | [] | — |
| review | 136-51-6 | contradicted | — | JYBHBUKUAXLOMC-UHFFFAOYSA-N | [61082,130422882,131728182] | — | [131728182] | — |
| review | 136-52-7 | contradicted | — | AAZSASWTJCLJGM-UHFFFAOYSA-N | [8696,44135479,76963843,85390748,126842345,170923586,170997398] | — | [] | — |
| review | 136-53-8 | contradicted | — | ZRXHQNQYIKVKNQ-UHFFFAOYSA-N | [61083,11013584,57425221,85366712] | — | [57425221] | — |
| review | 136210-30-5 | contradicted | — | VLJCQQPKCXJKKM-UHFFFAOYSA-N | [44145393] | — | [44145393] | — |
| review | 13641-96-8 | contradicted | — | DPNXHTDWGGVXID-UHFFFAOYSA-N | [17775386] | — | [] | — |
| review | 136465-81-1 | contradicted | — | UPZBXVBPICTBDP-TUAOUCFPSA-N | [688323,2733647,6541374,7157270,57364831,123134381,175647554] | — | [688323,2733647,6541374,7157270,123134381] | — |
| review | 13674-84-5 | contradicted | — | KVMPUXDNESXNOH-UHFFFAOYSA-N | [85616455,91827061] | — | [91827061] | — |
| review | 13674-87-8 | contradicted | — | ASLWPAWFJZFCKF-UHFFFAOYSA-N | [85616465] | — | [] | — |
| review | 13676-54-5 | contradicted | — | XQUPVDVFXZDTLT-UHFFFAOYSA-N | [86744554] | — | [] | — |
| review | 137-09-7 | contradicted | — | KQEIJFWAXDQUPR-UHFFFAOYSA-N | [24180824] | — | [] | — |
| review | 137-29-1 | contradicted | — | ZOUQIAGHKFLHIA-UHFFFAOYSA-L | [170997578] | — | [] | — |
| review | 137-41-7 | contradicted | — | RMTSORSQEHAWGT-UHFFFAOYSA-N | [23690432] | — | [] | — |
| review | 137658-79-8 | contradicted | — | WYLMGXULBMHUDT-UHFFFAOYSA-N | [136962824] | — | [] | — |
| review | 13770-89-3 | contradicted | — | DITXJPASYXFQAS-UHFFFAOYSA-N | [83720,14228669,91886650,121233653,170924181] | — | [] | — |
| review | 137863-20-8 | contradicted | — | VXKKFWDUSKMRNO-LJAQVGFWSA-N | [91668330] | — | [] | — |
| review | 1379524-06-7 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [] | [] | — | — |
| review | 138-93-2 | contradicted | — | BKFAKHDIBYXSCU-UHFFFAOYSA-N | [61088,43831519,135796583,156594060] | — | [] | — |
| review | 13822-56-5 | contradicted | — | SJECZPVISLOESU-UHFFFAOYSA-N | [24884179] | — | [] | — |
| review | 13825-74-6 | contradicted | — | KADRTWZQWGIUGO-UHFFFAOYSA-L | [61684,10419459,16211270,22836318,71311285] | — | [] | — |
| review | 138401-24-8 | contradicted | — | KWEQEHOPDHARIA-UHFFFAOYSA-N | [25886856] | — | [25886856] | — |
| review | 13845-18-6 | contradicted | — | ZCJHFOLNXNSZJG-UHFFFAOYSA-N | [23700090] | — | [] | — |
| review | 13845-36-8 | contradicted | — | XAEBQEWQPPRSRH-UHFFFAOYSA-N | [61695,18364707,126842312,170923258] | — | [] | — |
| review | 13863-31-5 | contradicted | — | RBKRQKAUVPMNKG-UHFFFAOYSA-N | [26314,6433586,87173000,88710058] | — | [87173000] | — |
| review | 138776-88-2 | contradicted | — | AQVQTKKOMSVMPM-UHFFFAOYSA-N | [163360405,171371536] | — | [] | — |
| review | 139-89-9 | contradicted | — | QNWUFUQSYAFXDJ-UHFFFAOYSA-N | [8772,8773,20211545,45157660,91886533] | — | [] | — |
| review | 13927-77-0 | contradicted | — | HPOWMHUJHHIQGP-UHFFFAOYSA-L | [20849300] | — | [] | — |
| review | 139504-68-0 | contradicted | — | GQBVHGLNSHPKPG-UHFFFAOYSA-N | [53836233,57348252,66931458,76965476] | — | [76965476] | — |
| review | 13963-57-0 | contradicted | — | QWKOJPUROFIHOB-UHFFFAOYSA-N | [6331862,16689285,16702007,24884163,70700157,71310631,134067749] | — | [] | — |
| review | 1397-94-0 | no-structure | CAS Common Chemistry gives this number no molecular formula | — | [12550,14957,245869,6420045,16218979,71434132] | ["http://purl.obolibrary.org/obo/CHEBI_2762"] | — | — |
| review | 139968-49-3 | contradicted | — | MIFOMMKAVSCNKQ-UHFFFAOYSA-N | [11614934] | — | [11614934] | — |
| review | 140-01-2 | contradicted | — | HHOLBULBPHBOEH-UHFFFAOYSA-N | [8779,91885279] | — | [] | — |