Maleic Acid

Maleic Acid

SCHEMBL67549

C=COC(C)=O.O=C(O)/C=C\C(=O)O

nearest known ligand 0.45

Full drug profile on Sugi Atlas →

Known targets — ChEMBL curated mechanism

ACEADRA1AADRA1BADRA1DADRA2AADRA2BADRA2CADRB1ADRB2BTKCACNA1CCACNA1DCACNA1FCACNA1SCCR5CPT1BCPT2DPP4DRD1DRD2EGFRERBB2ERBB4HRH1HRH3HTR1AHTR2AHTR2BHTR2CHTR4JAK1JAK2JAK3MPLMTORPPIK3CAPIK3CBPIK3CDPIK3CGPIK3R1PIK3R2PIK3R3PIK3R5PPARGSLC6A2SLC6A3SLC6A4SMOTYK2pol

The experimentally established mechanism targets of Maleic Acid. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
TSHR P16473 4/20 0.45
TP53 P04637 1/20 0.45
EGLN1 Q9GZT9 1/20 0.45
EGLN3 Q9H6Z9 1/20 0.45
HCAR2 Q8TDS4 7/20 0.42
ALDH1A1 P00352 6/20 0.38
ALOX15 P16050 2/20 0.38
RECQL P46063 2/20 0.38
HSD17B10 Q99714 2/20 0.38
TDP1 Q9NUW8 2/20 0.38
LMNA P02545 1/20 0.36
KDM4E B2RXH2 1/20 0.34
MAPT P10636 1/20 0.34
GAA P10253 1/20 0.33
GABRP O00591 1/20 0.31
GABRD O14764 1/20 0.31
GABRA1 P14867 1/20 0.31
GABRB1 P18505 1/20 0.31
GABRG2 P18507 1/20 0.31
GABRB3 P28472 1/20 0.31

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.

Compoundsimilaritytop predictedshared targets
Fumaric Acid SCHEMBL67551 1.00 TSHR (0.45) TSHRTP53EGLN1EGLN3HCAR2
Maleic Acid SCHEMBL27537584 1.00 TSHR (0.45) TSHRTP53EGLN1EGLN3HCAR2
Fumaric Acid SCHEMBL231340 1.00 TSHR (0.45) TSHRTP53EGLN1EGLN3HCAR2
Maleic Acid SCHEMBL28215238 0.98 TSHR (0.43) TSHRTP53EGLN1EGLN3HCAR2
Maleic Acid SCHEMBL28185469 0.98 TSHR (0.43) TSHRTP53EGLN1EGLN3HCAR2
Fumaric Acid SCHEMBL7949814 0.98 TSHR (0.43) TSHRTP53EGLN1EGLN3HCAR2
Maleic Acid SCHEMBL9306995 0.95 TSHR (0.41) TSHRTP53EGLN1EGLN3HCAR2
Maleic Acid SCHEMBL5175869 0.95 LMNA (0.46) TSHRTP53EGLN1EGLN3HCAR2
Fumaric Acid SCHEMBL4981541 0.95 LMNA (0.46) TSHRTP53EGLN1EGLN3HCAR2
Fumaric Acid SCHEMBL10836232 0.93 TSHR (0.39) TSHRTP53EGLN1EGLN3HCAR2

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 1044 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4688880-A1 REDUCTION OF ACETALDEHYDE CONTENT IN VINYLETHER-BASED COPOLYMERS BASF SE (DE) 2026-02-11 EP claimed
WO-2025105557-A1 APPARATUS FOR MANUFACTURING MELT-ELECTROSPUN NANOFIBERS 지에이치신소재 주식회사 2025-05-22 WO claimed
WO-2024200585-A1 REDUCTION OF ACETALDEHYDE CONTENT IN VINYLETHER-BASED COPOLYMERS BASF SE (DE) 2024-10-03 WO claimed
CN-118080023-A Phthalic anhydride catalyst and preparation method and application thereof 润和催化剂(山东)有限公司 2024-05-28 CN claimed
CN-116947571-A Preparation process of microbial liquid organic fertilizer 吉林省三农吉讯网络科技股份有限公司 2023-10-27 CN claimed
CN-116764656-A Catalyst for preparing maleic anhydride by oxidizing durene, preparation method and application thereof 中国石油化工股份有限公司 2023-09-19 CN claimed
CN-112536053-B Catalyst for preparing phthalic anhydride from o-xylene and preparation method thereof 中国石油化工股份有限公司 2023-09-08 CN claimed
CN-112547103-B Catalyst for preparing phthalic anhydride by oxidation and preparation method thereof 中国石油化工股份有限公司 2023-07-21 CN claimed
WO-2023086886-A2 SUSTAINABLE LUBRICANTS EVOLVE LUBRICANTS, INC. (US) 2023-05-19 WO claimed
CN-112226772-B Composite corrosion inhibitor and method for inhibiting carbon steel corrosion in Fischer-Tropsch synthesis reaction water by using same 中国石油化工股份有限公司 2022-06-24 CN claimed
US-5512192-A REACTION PRODUCT OF A ADDITION POLYMER GRAFTED WITH AN ETHYLENICALLY UNSATURATED CARBOXYLIC ACID, POLYESTER, POLYAMINE AND CARBOXYLIC ACID THE LUBRIZOL CORPORATION (US) 1996-04-30 US claimed
US-5162402-A For concrete containing a polymeric composition SANDOZ LTD. (CH) 1992-11-10 US claimed
CN-1051051-A EARLY RAIN-PROOF JOINT FILLING MATERIALS HENKEL KGAA (DE) 1991-05-01 CN claimed
EP-0205457-B1 TAMPER-RESISTANT PACKAGING TAPE MINNESOTA MINING AND MANUFACTURING COMPANY (US) 1990-04-04 EP claimed
US-4652473-A DELAMINATION OF OUTER LAYER MINNESOTA MINING AND MANUFACTURING COMPANY (US) 1987-03-24 US claimed
EP-0205457-A1 TAMPER-RESISTANT PACKAGING TAPE. MINNESOTA MINING & MFG (US) 1986-12-30 EP claimed
WO-1986003472-A1 TAMPER-RESISTANT PACKAGING TAPE MINNESOTA MINING AND MANUFACTURING COMPANY (US) 1986-06-19 WO claimed
US-4575391-A IRON SALT, POLYMER, PROTEIN SOCIETE CARBOCHIMIQUE SOCIETE ANONYME (BE) 1986-03-11 US claimed
US-4308189-A ADDITION POLYMER POLYMERIZED IN PRESENCE OF CATIONIC GROUP-MODIFIED POLYVINYL ALCOHOL KURARAY COMPANY, LIMITED (JP) 1981-12-29 US claimed
US-4082902-A DESENSITIZED LAYER OR EASILY DESENSITIZED PROTECTIVE LAYER KABUSHIKI KAISHA RICOH (JA) 1978-04-04 US claimed