⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL4065310 | 1.00 | — | — | |
| SCHEMBL21591048 | 1.00 | — | — | |
| SCHEMBL803674 | 0.93 | CYP1A2 (0.62) | — | |
| SCHEMBL7891041 | 0.93 | CYP1A2 (0.62) | — | |
| SCHEMBL10359413 | 0.93 | CYP1A2 (0.62) | — | |
| SCHEMBL24837421 | 0.91 | CYP1A2 (0.66) | — | |
| Bromide SCHEMBL27620628 | 0.91 | CYP1A2 (0.60) | — | |
| SCHEMBL2980496 | 0.87 | CYP1A2 (0.50) | — | |
| SCHEMBL4088645 | 0.87 | — | — | |
| SCHEMBL4087890 | 0.84 | — | — |
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 805 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4607278-A1 | CHEMICALLY-AMPLIFIED POSITIVE PHOTORESIST COMPOSITION FOR PATTERN PROFILE IMPROVEMENT AND ETCH RESISTANCE ENHANCEMENT | Ycchem Co., Ltd. (KR) | 2025-08-27 | — | — | EP | claimed |
| US-20250199405-A1 | CHEMICALLY-AMPLIFIED POSITIVE PHOTORESIST COMPOSITION FOR PATTERN PROFILE IMPROVEMENT AND ETCH RESISTANCE ENHANCEMENT | YCCHEM CO., LTD. (KR) | 2025-06-19 | — | — | US | claimed |
| CN-120136758-A | Synthesis method of clemastine intermediate | 宏济堂制药(商河)有限公司 | 2025-06-13 | — | — | CN | claimed |
| CN-119823013-A | Preparation method of intermediate N-methyl-2-hydroxyethyl pyrrolidine for clemastine | 山东川成医药有限公司 | 2025-04-15 | — | — | CN | claimed |
| US-20250075147-A1 | FRAGRANCE AND FLAVOR COMPOSITIONS COMPRISING NEW FLAVOR AND FRAGRANCE INGREDIENTS | OSMO LABS, PBC | 2025-03-06 | — | — | US | claimed |
| CN-118851971-A | Efficient synthesis method of clemastine fumarate | 南京斯泰尔医药科技有限公司 | 2024-10-29 | — | — | CN | claimed |
| WO-2024085293-A1 | CHEMICALLY-AMPLIFIED POSITIVE PHOTORESIST COMPOSITION FOR PATTERN PROFILE IMPROVEMENT AND ETCH RESISTANCE ENHANCEMENT | 영창케미칼 주식회사 | 2024-04-25 | — | — | WO | claimed |
| CN-114793922-B | Cat litter containing industrial hemp fibers | 云南景立新材料科技有限公司 | 2023-06-23 | — | — | CN | claimed |
| CN-114793922-A | Cat litter containing industrial hemp fibers | 云南景立新材料科技有限公司 | 2022-07-29 | — | — | CN | claimed |
| CN-111302996-A | Preparation method of high-chiral-purity chloromalastine fumarate | 山东科源制药股份有限公司 | 2020-06-19 | — | — | CN | claimed |
| EP-1115707-A1 | BENZAMIDE DERIVATIVES AND THER USE AS CYTOKINE INHIBITORS | AstraZeneca AB (SE) | 2001-07-18 | — | — | EP | claimed |
| EP-1102743-A1 | AMIDE DERIVATIVES WHICH ARE USEFUL AS CYTOKINE INHIBITORS | AstraZeneca AB (SE) | 2001-05-30 | — | — | EP | claimed |
| WO-2001027089-A1 | PYRIMIDINE DERIVATIVES | ASTRAZENECA AB (SE) | 2001-04-19 | — | — | WO | claimed |
| EP-1077931-A1 | BENZAMIDE DERIVATIVES FOR THE TREATMENT OF DISEASES MEDIATED BY CYTOKINES | AstraZeneca AB (SE) | 2001-02-28 | — | — | EP | claimed |
| WO-2001004102-A1 | QUINAZOLINE DERIVATIVES | ASTRAZENECA UK LIMITED (GB) | 2001-01-18 | — | — | WO | claimed |
| WO-2000020402-A1 | CHEMICAL COMPOUNDS | ASTRAZENECA AB (SE) | 2000-04-13 | — | — | WO | claimed |
| WO-2000018738-A1 | BENZAMIDE DERIVATIVES AND THEIR USE AS CYTOKINE INHIBITORS | ASTRAZENECA AB (SE) | 2000-04-06 | — | — | WO | claimed |
| WO-2000007980-A1 | AMIDE DERIVATIVES WHICH ARE USEFUL AS CYTOKINE INHIBITORS | ASTRAZENECA AB (SE) | 2000-02-17 | — | — | WO | claimed |
| WO-1999059959-A1 | BENZAMIDE DERIVATIVES FOR THE TREATMENT OF DISEASES MEDIATED BY CYTOKINES | ASTRAZENECA AB (SE) | 1999-11-25 | — | — | WO | claimed |
| US-5916728-A | RESIN WHICH IS CONVERTED TO ALKALI-SOLUBLE FROM ALKALI-INSOLUBLE OR ALKALI-SLIGHTLY SOLUBLE BY THE ACTION OF AN ACID, ACID GENERATOR AND TERTIARY AMINE COMPOUND HAVING AN ALIPHATIC HYDROXYL GROUP. | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 1999-06-29 | — | — | US | claimed |