⚠ 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 | |
|---|---|---|---|---|
| Chloromethane SCHEMBL10859639 | 1.00 | — | — | |
| Chloromethane SCHEMBL1628574 | 1.00 | — | — | |
| Chloromethane SCHEMBL28211589 | 0.89 | — | — | |
| Chloromethane SCHEMBL26697469 | 0.89 | — | — | |
| Chloromethane SCHEMBL17444622 | 0.89 | — | — | |
| Chloromethane SCHEMBL658768 | 0.89 | — | — | |
| Chloromethane SCHEMBL958 | 0.87 | — | — | |
| Chloromethane SCHEMBL577900 | 0.87 | — | — | |
| Chloromethane SCHEMBL1330521 | 0.87 | — | — | |
| Chloromethane SCHEMBL16715719 | 0.87 | — | — |
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 5347 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 |
|---|---|---|---|---|---|---|---|
| CN-122094389-A | Perovskite material, perovskite layer, preparation method of perovskite layer, perovskite solar cell and photovoltaic module | — | 2026-05-26 | — | — | CN | claimed |
| CN-122094391-A | Method for preparing perovskite film with assistance of silane coupling agent and application of perovskite film | — | 2026-05-26 | — | — | CN | claimed |
| CN-122028630-A | Preparation method of perovskite solar cell based on template layer | 电子科技大学 | 2026-05-12 | — | — | CN | claimed |
| EP-4598313-A1 | PEROVSKITE FILM ON A SUBSTRATE | Perovskavolt GmbH (CH) | 2025-08-06 | — | — | EP | claimed |
| EP-4374416-B1 | PEROVSKITE PRECURSOR COMPOSITION | PARIS SCIENCES ET LETTRES (FR) | 2025-08-06 | — | — | EP | claimed |
| CN-120201913-A | Perovskite solar cell and preparation method thereof | 晶澳太阳能有限公司 | 2025-06-24 | — | — | CN | claimed |
| CN-120166905-A | Method for parallel ink-jet printing perovskite film by multiple ink paths and application | 苏州光素科技有限公司 | 2025-06-17 | — | — | CN | claimed |
| CN-120058690-A | Hole transport material and preparation method thereof, perovskite solar cell and preparation method thereof | 晶科能源(上饶)有限公司 | 2025-05-30 | — | — | CN | claimed |
| CN-114420852-B | Preparation method of pure-phase RP perovskite film | 河北工业大学 | 2025-05-27 | — | — | CN | claimed |
| CN-120018740-A | Flexible perovskite thin film, preparation method thereof and flexible perovskite solar cell | 景德镇陶瓷大学 | 2025-05-16 | — | — | CN | claimed |
| US-4278642-A | SULFIDIZING | GTE PRODUCTS CORPORATION (US) | 1981-07-14 | — | — | US | claimed |
| US-4248787-A | REACTING CITRONELLOL OR GERANIOL WITH CHLOROACETALDEHYDE ALKYLENE ACETAL, QUATERNARY PHASE TRANSFER AGENT | INTERNATIONAL FLAVORS & FRAGRANCES INC. (US) | 1981-02-03 | — | — | US | claimed |
| US-4245122-A | USING TRICAPRYLMETHYLAMMONIUM CHLORIDE AS A PHASE TRANSFER AGENT | INTERNATIONAL FLAVORS & FRAGRANCES INC. (US) | 1981-01-13 | — | — | US | claimed |
| US-4230859-A | Process for the preparation of N-substituted esters of 9,10-dihydrolysergicacids | LEK, TOVARNA FARMACEVTSKIH IN KEMICNIH IZDELKOV, N.SOL.O. (YU) | 1980-10-28 | — | — | US | claimed |
| US-4205186-A | Process for preparing substituted oxyacetaldehydes and acetals thereof | INTERNATIONAL FLAVORS & FRAGRANCES INC. (US) | 1980-05-27 | — | — | US | claimed |
| US-4201870-A | Process for the preparation of 2-(3-benzoylphenyl)-propionic acid | LEK TOVARNA FARMACEVTSKIH IN KEMICNIH IZDELKOV, N.SOL.O. (YU) | 1980-05-06 | — | — | US | claimed |
| US-4159260-A | GOOD WICKING AND DISPERSION PROPERTIES | HENKEL CORPORATION (US) | 1979-06-26 | — | — | US | claimed |
| US-4140516-A | Encapsulation process employing phase transfer catalysts | STAUFFER CHEMICAL COMPANY (US) | 1979-02-20 | — | — | US | claimed |
| US-4124644-A | FROM CITRONELLOL AND DIMETHYL ACETAL OF CHLOROACETALDEHYDE BY ETHERIFICATION AND HYDROLYSIS | INTERNATIONAL FLAVORS & FRAGRANCES INC. (US) | 1978-11-07 | — | — | US | claimed |
| US-4001345-A | FERRIC CHLORIDE, QUATERNARY AMMONIUM HALIDE | PPG INDUSTRIES, INC. (US) | 1977-01-04 | — | — | US | claimed |