Maleic Acid

Maleic Acid

SCHEMBL900756

CCCCCCCC[Sn]CCCCCCCC.O=C(O)/C=C\C(=O)O.O=C(O)/C=C\C(=O)O

nearest known ligand 0.55

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 8)

geneUniProtsupporting neighboursconfidence
HCAR2 Q8TDS4 3/20 0.53
ATG4B Q9Y4P1 11/20 0.45
PLA2G1B P04054 9/20 0.45
THRA P10827 1/20 0.45
THRB P10828 1/20 0.45
CYP1A2 P05177 1/20 0.45
TDP1 Q9NUW8 1/20 0.45
RECQL P46063 1/20 0.45

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
Octane SCHEMBL27977732 1.00 HCAR2 (0.53) HCAR2ATG4BPLA2G1BTHRATHRB
Maleic Acid SCHEMBL27638142 1.00 HCAR2 (0.53) HCAR2ATG4BPLA2G1BTHRATHRB
Fumaric Acid SCHEMBL384277 1.00 HCAR2 (0.53) HCAR2ATG4BPLA2G1BTHRATHRB
Maleic Acid SCHEMBL27638152 1.00 HCAR2 (0.53) HCAR2ATG4BPLA2G1BTHRATHRB
Fumaric Acid SCHEMBL901027 1.00 HCAR2 (0.53) HCAR2ATG4BPLA2G1BTHRATHRB
Maleic Acid SCHEMBL7532138 1.00 HCAR2 (0.53) HCAR2ATG4BPLA2G1BTHRATHRB
Maleic Acid SCHEMBL28649558 0.98 HCAR2 (0.52) HCAR2ATG4BPLA2G1BTHRATHRB
Maleic Acid SCHEMBL1274105 0.91 HCAR2 (0.50) HCAR2ATG4BPLA2G1BTHRATHRB
Maleic Acid SCHEMBL538717 0.91 HCAR2 (0.50) HCAR2ATG4BPLA2G1BTHRATHRB
Maleic Acid SCHEMBL3685225 0.91 HCAR2 (0.50) HCAR2ATG4BPLA2G1BTHRATHRB

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4711411-A1 FAST-CURING TWO-COMPONENT SILICONE COMPOSITION WITH IMPROVED TEMPERATURE STABILITY Sika Technology AG (CH) 2026-03-18 EP disclosed
EP-4549514-A1 MOISTURE-CURABLE RTV SILICONE COMPOSITION OFFERING HIGH TEAR PROPAGATION RESISTANCE AND STORAGE STABILITY Sika Technology AG (CH) 2025-05-07 EP disclosed
US-12011490-B2 Dental photocurable composition excellent in operability and storage stability SHOFU INC. (JP) 2024-06-18 US disclosed
EP-3888616-B1 DENTAL PHOTOCURABLE COMPOSITION EXCELLENT IN COLOR TONE SELECTIVITY SHOFU INC (JP) 2024-05-15 EP disclosed
EP-3881818-B1 DENTAL PHOTOCURABLE COMPOSITIONS COMPRISING PHOTOPOLYMERIZATION INITIATOR COMPRISING AN ARYLIODONIUM SALT SHOFU KK (JP) 2024-03-06 EP disclosed
EP-4306595-A1 MOISTURE AND RADICALLY CURABLE SILICONE ACRYLATE COMPOSITION FOR CURED-IN-PLACE GASKETING Sika Technology AG (CH) 2024-01-17 EP disclosed
US-11779524-B2 Photopolymerization initiator comprising an aryliodonium salt for dental photocurable compositions KABUSHIKI KAISHA SHOFU (JP) 2023-10-10 US disclosed
US-11696874-B2 Dental photocurable composition excellent in color tone selectivity SHOFU INC. (JP) 2023-07-11 US disclosed
US-11622916-B2 Photocurable composition excellent in curing depth SHOFU INC. (JP) 2023-04-11 US disclosed
US-11622917-B2 Dental photocurable composition containing high soluble photoacid generator SHOFU INC. (JP) 2023-04-11 US disclosed
EP-2202276-A1 Silicon compound with accelerated integration Sika Technology AG (CH) 2010-06-30 EP disclosed
WO-2010057963-A1 STORAGE-STABLE TWO-COMPONENT SILICONE ADHESIVES AND SEALANTS WITH EXTENDED MIXER OPEN TIME SIKA TECHNOLOGY AG (CH) 2010-05-27 WO disclosed
EP-2189501-A1 Storage-stable two-component silicone adhesives and sealants having a prolonged open time in a mixer Sika Technology AG (CH) 2010-05-26 EP disclosed
US-20100069524-A1 Single-Component dental composition containing silane coupling agent and acidic group-containing polymerizable monomer KABUSHIKI KAISHA SHOFU 2010-03-18 US disclosed
US-20090304612-A1 Artificial nail composition having excellent appearance KABUSHIKI KAISHA SHOFU (JP) 2009-12-10 US disclosed
US-20090304611-A1 Artificial nail composition having excellent appearance KABUSHIKI KAISHA SHOFU (JP) 2009-12-10 US disclosed
EP-1717268-A1 Process for the preparation of flowable, curable polyorganosiloxane masses containing reinforcing filler Wacker Chemie AG (DE) 2006-11-02 EP disclosed
EP-0787766-B2 Ambient vulcanising silicone rubbers crosslinking by condensation mechanism WACKER CHEMIE GMBH (DE) 2004-03-17 EP disclosed
EP-0787766-B1 Ambient vulcanising silicone rubbers crosslinking by condensation mechanism WACKER CHEMIE GMBH (DE) 1999-08-04 EP disclosed
EP-0787766-A1 Ambient vulcanising silicone rubbers crosslinking by condensation mechanism Wacker-Chemie GmbH (DE) 1997-08-06 EP 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 (6 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.

PatentTitleText reads most aboutPredicted target · text-rank
US-20100069524-A1 Single-Component dental composition containing silane coupling agent and acidic group-containing polymerizable monomer CAD, ITGA1, CIB1 HCAR2 674/4885ATG4B 4673/4885PLA2G1B 1925/4885
US-12011490-B2 Dental photocurable composition excellent in operability and storage stability H1-0, CCND1, CCNT1 HCAR2 1455/4885ATG4B 2858/4885PLA2G1B 1848/4885
US-11622917-B2 Dental photocurable composition containing high soluble photoacid generator AP2S1, AP3S1, ASIC1 HCAR2 3584/4885ATG4B 3422/4885PLA2G1B 1272/4885
US-11622916-B2 Photocurable composition excellent in curing depth ODC1, AOC2, CCNT1 HCAR2 658/4885ATG4B 2600/4885PLA2G1B 549/4885
US-11779524-B2 Photopolymerization initiator comprising an aryliodonium salt for dental photocurable compositions PHF6, BRD1, BRD7 HCAR2 4023/4885ATG4B 4144/4885PLA2G1B 2647/4885
US-11696874-B2 Dental photocurable composition excellent in color tone selectivity HBG1, MARK1, KATNA1 HCAR2 1900/4885ATG4B 4290/4885PLA2G1B 2168/4885

“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.