⚠ 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 | |
|---|---|---|---|---|
| Cysteamine SCHEMBL1270405 | 1.00 | — | — | |
| Cysteamine SCHEMBL8340751 | 1.00 | TSHR (1.00) | — | |
| Cysteamine SCHEMBL2357943 | 0.94 | — | — | |
| Cysteamine SCHEMBL21826833 | 0.94 | — | — | |
| Cysteamine SCHEMBL21981247 | 0.94 | — | — | |
| Cysteamine SCHEMBL25327317 | 0.94 | — | — | |
| Cysteamine SCHEMBL21826826 | 0.94 | — | — | |
| Cysteamine SCHEMBL25318894 | 0.94 | — | — | |
| Cysteamine SCHEMBL7624444 | 0.94 | — | — | |
| Cysteamine SCHEMBL19359033 | 0.94 | — | — |
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
Appears in 72384 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4747627-A1 | METHODS AND SYSTEMS FOR PREDICTIVE CLASSIFICATION BY MASS SPECTROMETRY AND TRAINED LARGE SPECTRAL MODELS | Matterworks Inc (US) | 2026-05-27 | — | — | EP | claimed |
| CN-122084894-A | Portable push-type magneto-elastic microorganism sensor based on 3D printing, preparation method and detection method | — | 2026-05-26 | — | — | CN | claimed |
| CN-122080124-A | Bacterial phospholipid induced random-beta-sheet structure convertible antibacterial peptide and preparation method thereof | — | 2026-05-26 | — | — | CN | claimed |
| CN-122094389-A | Perovskite material, perovskite layer, preparation method of perovskite layer, perovskite solar cell and photovoltaic module | — | 2026-05-26 | — | — | CN | claimed |
| CN-119606914-B | Macrophage bionic nano composite medicine and preparation method and application thereof | SICHUAN UNIVERSITY (CN) | 2026-05-26 | — | — | CN | claimed |
| CN-121377849-B | Passivation culture solution for reducing cadmium in rice and preparation method thereof | Hunan Featured Rice Agriculture Co.,Ltd. (CN) | 2026-05-26 | — | — | CN | claimed |
| CN-122075799-A | Hydrogel for cartilage repair and preparation method thereof | — | 2026-05-26 | — | — | CN | claimed |
| CN-121495522-B | Modified castor oil polyurethane adhesive containing catalytic group and preparation method and application thereof | Yantai Rui long new materials Co.,Ltd. (CN) | 2026-05-26 | — | — | CN | claimed |
| US-20260139060-A1 | METHODS OF PRODUCING HETERODIMERIC ANTIBODIES | GENMAB AS (DK) | 2026-05-21 | — | — | US | claimed |
| EP-4745151-A1 | FIBROBLAST ACTIVATION PROTEIN LIGAND AND USE THEREOF | Jiangsu Hengrui Pharmaceuticals Co., Ltd. (CN) | 2026-05-20 | — | — | EP | claimed |
| US-4168300-A | Method of removal of hepatitis virus | AB KABI (SE) | 1979-09-18 | — | — | US | claimed |
| US-4115297-A | CARBOXYLIC ACIDS AND AMINES | ICI AUSTRALIA LIMITED (AU) | 1978-09-19 | — | — | US | claimed |
| US-4089942-A | MIXTURE OF A WEAK ORGANIC ACID, WEAK ORGANIC ACID SALT, AND AN AMINATED ORGANIC COMPOUND; MAINTAINING ACIDIC PH | L'OREAL (FR) | 1978-05-16 | — | — | US | claimed |
| US-4086274-A | HYDROGEN SULFIDE | THE DOW CHEMICAL COMPANY (US) | 1978-04-25 | — | — | US | claimed |
| US-4071412-A | Ready made sterilized culture media and process of preparation | THE STATE OF ISRAEL AND ISORAD ISOTOPE AND RADIATION ENTERPRISE, LTD. (IL) | 1978-01-31 | — | — | US | claimed |
| US-4060551-A | Method of producing pantethine | SOGO PHARMACEUTICAL COMPANY LIMITED (JA) | 1977-11-29 | — | — | US | claimed |
| US-4055573-A | TO 4-HYDROXYMETHYL OR ALKOXYMETHYL IMIDAZOLES | SMITHKLINE CORPORATION (US) | 1977-10-25 | — | — | US | claimed |
| US-4053522-A | REACTING A PHENOL AND A KETONE IN THE PRESENCE OF A SOLID PERFLUORINATED POLYMER CATALYST | SHELL OIL COMPANY (US) | 1977-10-11 | — | — | US | claimed |
| US-4031198-A | PHARMACOLOGY | MINNESOTA MINING AND MANUFACTURING COMPANY (US) | 1977-06-21 | — | — | US | claimed |
| US-3991190-A | Treatment of viral infections | ISTITUTO CHEMIOTERAPICO ITALIANO S.P.A. (IT) | 1976-11-09 | — | — | US | claimed |