Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Maleic Anhydride. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
Predicted protein targets (top 2)
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 | |
|---|---|---|---|---|
| Maleic Anhydride SCHEMBL28887980 | 0.96 | TDP1 (0.43) | TDP1 | |
| Maleic Anhydride SCHEMBL28981873 | 0.92 | TDP1 (0.40) | TDP1 | |
| Maleic Anhydride SCHEMBL7668321 | 0.86 | TRPA1 (0.33) | TSHR | |
| Phthalic Anhydride SCHEMBL3206461 | 0.85 | TDP1 (0.48) | TDP1TSHR | |
| Adipic Acid SCHEMBL735379 | 0.85 | PTGS1 (0.39) | TDP1TSHR | |
| Maleic Anhydride SCHEMBL19638623 | 0.85 | ALDH1A1 (0.35) | — | |
| Maleic Anhydride SCHEMBL10925044 | 0.85 | CYP3A4 (0.33) | TDP1 | |
| Maleic Anhydride SCHEMBL4612052 | 0.83 | LMNA (0.45) | — | |
| Maleic Anhydride SCHEMBL11870012 | 0.81 | TDP1 (0.37) | TDP1 | |
| Styrene SCHEMBL27968255 | 0.81 | ALDH1A1 (0.44) | TDP1TSHR |
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 31 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-113174126-A | High-performance SMC molding compound and preparation method thereof | 河北英丽达新材料科技有限公司 | 2021-07-27 | — | — | CN | claimed |
| WO-2007098442-A2 | CONTROLLED SHRINKAGE ULTRAVIOLET LIGHT RESISTANT MOLDING COMPOUND | CONTINENTAL STRUCTURAL PLASTICS (US) | 2007-08-30 | — | — | WO | claimed |
| US-20070197694-A1 | CONTROLLED SHRINKAGE ULTRAVIOLET LIGHT RESISTANT MOLDING COMPOUND | CONTINENTAL STRUCTURAL PLASTICS | 2007-08-23 | — | — | US | claimed |
| US-20240218117-A1 | POLYMERS PREPARED FROM MEVALONOLACTONE AND DERIVATIVES | Visolis, Inc. | 2024-07-04 | — | — | US | disclosed |
| CN-112876378-B | Polymers prepared from mevalonic lactones and derivatives | 维索利斯有限公司 | 2023-08-15 | — | — | CN | disclosed |
| CN-114206483-A | Hollow fiber membrane | 路博润先进材料公司 | 2022-03-18 | — | — | CN | disclosed |
| CN-113174126-A | High-performance SMC molding compound and preparation method thereof | 河北英丽达新材料科技有限公司 | 2021-07-27 | — | — | CN | disclosed |
| CN-112876378-A | Polymers prepared from mevalonolactone and derivatives | 维索利斯有限公司 | 2021-06-01 | — | — | CN | disclosed |
| CN-112334216-A | Flat porous PVC film | 路博润先进材料公司 | 2021-02-05 | — | — | CN | disclosed |
| US-20200369827-A1 | POLYMERS PREPARED FROM MEVALONOLACTONE AND DERIVATIVES | Visolis, Inc. | 2020-11-26 | — | — | US | disclosed |
| EP-3217972-B1 | POLYMERS PREPARED FROM MEVALONOLACTONE AND DERIVATIVES | VISOLIS INC (US) | 2020-06-24 | — | — | EP | disclosed |
| US-5811478-A | THERMOSETTING RESIN BLENDED WITH A COPOLYMERIZABLE OLEFIN MONOMER, AN ANTIOXIDANT AND AN EPOXY COMPOUND | UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION (US) | 1998-09-22 | — | — | US | disclosed |
| EP-0351831-B1 | Improved polyester compositions | UNION CARBIDE CHEM PLASTIC (US) | 1994-11-30 | — | — | EP | disclosed |
| US-5166291-A | Unsaturated polyester and styrene with additives of polyvinyl acetate, polymethyl methacrylate and polyurethanes with lactam additives | UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION (US) | 1992-11-24 | — | — | US | disclosed |
| EP-0351831-A2 | Improved polyester compositions | UNION CARBIDE CHEMICALS AND PLASTICS COMPANY INC. (a New York corporation) (US) | 1990-01-24 | — | — | EP | disclosed |
| US-4678711-A | SELF-CROSSLINKING ACRYLIC PRIMER | UNION CARBIDE CORPORATION (US) | 1987-07-07 | — | — | US | disclosed |
| US-4222929-A | Low-shrink in-mold coating | THE GENERAL TIRE & RUBBER COMPANY (US) | 1980-09-16 | — | — | US | disclosed |
| US-4189517-A | UNSATURATED POLYESTER, SATURATED POLYESTER, DIISOCYANATE, CROSSLINKING POLYOL, POLYVINYL ACETATE | THE GENERAL TIRE & RUBBER COMPANY (US) | 1980-02-19 | — | — | US | disclosed |
| US-4040923-A | COATINGS, MOLDINGS | EASTMAN KODAK COMPANY (US) | 1977-08-09 | — | — | US | disclosed |
| US-3959209-A | Curable solid polyester resins | KOPPERS COMPANY, INC. (US) | 1976-05-25 | — | — | US | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (2 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20200369827-A1 | POLYMERS PREPARED FROM MEVALONOLACTONE AND DERIVATIVES | COASY, FASN, GGPS1 | TDP1 3282/4885TSHR 4819/4885 |
| US-20240218117-A1 | POLYMERS PREPARED FROM MEVALONOLACTONE AND DERIVATIVES | COASY, FASN, GGPS1 | TDP1 3282/4885TSHR 4819/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.