Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Meperidine. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 9)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | OPRM1 known ✓ | P35372 | 10/20 | 0.74 |
| ▸ | OPRD1 | P41143 | 4/20 | 0.72 |
| ▸ | OPRK1 | P41145 | 4/20 | 0.72 |
| ▸ | SLC22A1 | O15245 | 1/20 | 0.72 |
| ▸ | SLC6A4 | P31645 | 1/20 | 0.72 |
| ▸ | ADRA1A | P35348 | 1/20 | 0.72 |
| ▸ | KCNH2 | Q12809 | 1/20 | 0.72 |
| ▸ | CHRM5 | P08912 | 1/20 | 0.57 |
| ▸ | CHRM3 | P20309 | 1/20 | 0.57 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL9064765 | 0.90 | CHRM5 (0.64) | OPRM1OPRD1OPRK1SLC22A1SLC6A4 | |
| Meperidine SCHEMBL41046 | 0.86 | OPRM1 (1.00) | OPRM1OPRD1OPRK1SLC22A1SLC6A4 | |
| Meperidine SCHEMBL2860723 | 0.86 | OPRM1 (1.00) | OPRM1OPRD1OPRK1SLC22A1SLC6A4 | |
| Meperidine SCHEMBL194412 | 0.86 | OPRM1 (1.00) | OPRM1OPRD1OPRK1SLC22A1SLC6A4 | |
| Meperidine SCHEMBL1083668 | 0.86 | OPRM1 (1.00) | OPRM1OPRD1OPRK1SLC22A1SLC6A4 | |
| Meperidine SCHEMBL25431 | 0.85 | OPRM1 (1.00) | OPRM1OPRD1OPRK1SLC22A1SLC6A4 | |
| Meperidine SCHEMBL28905219 | 0.84 | OPRM1 (0.97) | OPRM1OPRD1OPRK1SLC22A1SLC6A4 | |
| Meperidine SCHEMBL27945061 | 0.84 | OPRM1 (0.97) | OPRM1OPRD1OPRK1SLC22A1SLC6A4 | |
| Meperidine SCHEMBL3054250 | 0.83 | OPRM1 (0.94) | OPRM1OPRD1OPRK1SLC22A1SLC6A4 | |
| Meperidine SCHEMBL28695347 | 0.83 | OPRM1 (0.94) | OPRM1OPRD1OPRK1SLC22A1SLC6A4 |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 1 patent. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| WO-1991009845-A1 | SUBSTITUTED 4-PHENYL-4-PIPERIDINECARBOXAMIDES WITH BOTH LOCAL ANAESTHETIC AND ANALGESIC EFFECT AS WELL AS PROCESSES FOR THEIR PREPARATION | AKTIEBOLAGET ASTRA (SE) | 1991-07-11 | — | — | WO | disclosed |