⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
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 | |
|---|---|---|---|---|
| Norvaline SCHEMBL542602 | 1.00 | SLC1A2 (0.64) | — | |
| Norvaline SCHEMBL17449755 | 1.00 | — | — | |
| Norvaline SCHEMBL840389 | 1.00 | SLC1A2 (0.64) | — | |
| Norvaline SCHEMBL38405 | 1.00 | — | — | |
| Norvaline SCHEMBL38404 | 1.00 | — | — | |
| Norvaline SCHEMBL21114359 | 1.00 | SLC1A2 (0.64) | — | |
| Norvaline SCHEMBL28670644 | 0.97 | SLC1A2 (0.61) | — | |
| Norvaline SCHEMBL28394825 | 0.97 | — | — | |
| Norvaline SCHEMBL30692359 | 0.97 | — | — | |
| Norvaline SCHEMBL4155453 | 0.97 | — | — |
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 1282 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-122074077-A | Radiolabeled melanocortin 1 receptor-specific alpha-melanocyte stimulating hormone analogs for imaging or therapy | 省卫生服务机构 | 2026-05-22 | — | — | CN | claimed |
| EP-4731638-A1 | BICYCLIC PEPTIDE LIGANDS SPECIFIC FOR NK CELLS | BicycleTx Limited (GB) | 2026-04-29 | — | — | EP | claimed |
| US-20260035408-A1 | WKYMVm peptide analogues having six residues and uses thereof | RESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV (KR) | 2026-02-05 | — | — | US | claimed |
| WO-2025059775-A1 | RADIOLABELED MELANOCORTIN 1 RECEPTOR-SPECIFIC ALPHA-MELANOCYTE-STIMULATING HORMONE ANALOGUES FOR IMAGING OR THERAPY | PROVINCIAL HEALTH SERVICES AUTHORITY (CA) | 2025-03-27 | — | — | WO | claimed |
| WO-2024261490-A1 | BICYCLIC PEPTIDE LIGANDS SPECIFIC FOR NK CELLS | BICYCLETX LIMITED (GB) | 2024-12-26 | — | — | WO | claimed |
| US-20240350681-A1 | RADIOLABELED MELANOCORTIN 1 RECEPTOR-SPECIFIC ALPHA-MELANOCYTE-STIMULATING HORMONE ANALOGUES FOR IMAGING OR THERAPY | PROVINCIAL HEALTH SERVICES AUTHORITY (CA) | 2024-10-24 | — | — | US | claimed |
| EP-4274838-B1 | BICYCLIC PEPTIDE LIGANDS SPECIFIC FOR NK CELLS | BICYCLETX LTD (GB) | 2024-09-25 | — | — | EP | claimed |
| US-11992537-B2 | Radiolabeled melanocortin 1 receptor-specific alpha-melanocyte-stimulating hormone analogues for imaging or therapy | PROVINCIAL HEALTH SERVICES AUTHORITY (CA) | 2024-05-28 | — | — | US | claimed |
| US-20240108738-A1 | BICYCLIC PEPTIDE LIGANDS SPECIFIC FOR NK CELLS | BICYCLETX LIMITED (GB) | 2024-04-04 | — | — | US | claimed |
| US-11932628-B2 | Selective small molecule peptidomimetic melanocortin ligands | REGENTS OF THE UNIVERSITY OF MINNESOTA (US) | 2024-03-19 | — | — | US | claimed |
| US-4338305-A | LUTEINIZING HORMONE RELEASING HORMONE; CONTRACEPTIVES | AMERICAN HOME PRODUCTS CORPORATION (US) | 1982-07-06 | — | — | US | claimed |
| US-4337247-A | ANALGESICS | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1982-06-29 | — | — | US | claimed |
| US-4277394-A | ANALGESICS, ANTIDIARRHEA, TREATMENT OF MENTAL DISEASE | TAKEDA CHEMICAL INDUSTRIES, LTD (JP) | 1981-07-07 | — | — | US | claimed |
| EP-0015274-A1 | IMPROVED ENKEPHALIN DERIVATIVES | KASTIN, Abba J. (US) | 1980-09-17 | — | — | EP | claimed |
| US-4213968-A | PENTAPEPTIDE CONTAINING PENTAFLUOROPHENYLALANINE, ANALGESIC, ANTIDEPRESSANT, TRANQUILIZER, SEDATIVE-HYPNOTIC | VETERANS ADMINISTRATION, THE UNITED STATES OF AMERICA AS REPRESENTED BY | 1980-07-22 | — | — | US | claimed |
| US-4199568-A | Tetrapeptide amides | RECKITT & COLMAN PRODUCTS LIMITED (GB) | 1980-04-22 | — | — | US | claimed |
| WO-1980000022-A1 | IMPROVED ENKEPHALIN DERIVATIVES | KASTIN A (US) | 1980-01-10 | — | — | WO | claimed |
| US-4180501-A | ANALGESICS, ANTIDEPRESSANTS, TRANQUILIZERS, SEDATIVES, HYPNOTICS, GROWTH HORMONE PROMOTERS, PROLACTIN RELEASING AGENTS | VETERANS ADMINISTRATION, THE UNITED STATES OF AMERICA AS REPRESENTED BY | 1979-12-25 | — | — | US | claimed |
| US-4178371-A | ANALGESIC, NARCOTIC ANTAGONIST OR ANTIDIARRHEAL AGENT | RECKITT & COLMAN PRODUCTS LIMITED (GB) | 1979-12-11 | — | — | US | claimed |
| US-4155762-A | ALKALI OR ALKALINE EARTH METAL SALT OF AMINO CARBOXYLIC OR SULFONIC ACID | RICOH CO., LTD. (JP) | 1979-05-22 | — | — | US | claimed |