Maleic Acid

Maleic Acid

SCHEMBL3669578

O=C(O)/C=C\C(=O)O.c1ccncc1

nearest known ligand 0.53

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
SLC6A2 known ✓ P23975 2/20 0.42
TSHR P16473 3/20 0.53
NAPRT Q6XQN6 2/20 0.53
TP53 P04637 1/20 0.53
EGLN1 Q9GZT9 1/20 0.53
EGLN3 Q9H6Z9 1/20 0.53
TDP1 Q9NUW8 1/20 0.53
ALDH1A1 P00352 3/20 0.47
KDM4E B2RXH2 2/20 0.47
FTO Q9C0B1 1/20 0.43
MEN1 O00255 2/20 0.40
KMT2A Q03164 2/20 0.40
HCAR2 Q8TDS4 4/20 0.39
HDAC3 O15379 1/20 0.39
TNKS O95271 1/20 0.39
HDAC4 P56524 1/20 0.39
HDAC1 Q13547 1/20 0.39
HDAC7 Q8WUI4 1/20 0.39
HDAC2 Q92769 1/20 0.39
HDAC10 Q969S8 1/20 0.39

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 SCHEMBL5875130 1.00 TSHR (0.53) TSHRNAPRTTP53EGLN1EGLN3
Fumaric Acid SCHEMBL1968079 1.00 TSHR (0.53) TSHRNAPRTTP53EGLN1EGLN3
Fumaric Acid SCHEMBL9762549 1.00 TSHR (0.53) TSHRNAPRTTP53EGLN1EGLN3
Fumaric Acid SCHEMBL1968077 1.00 TSHR (0.53) TSHRNAPRTTP53EGLN1EGLN3
Fumaric Acid SCHEMBL9761371 1.00 TSHR (0.53) TSHRNAPRTTP53EGLN1EGLN3
Maleic Acid SCHEMBL1968070 1.00 TSHR (0.53) TSHRNAPRTTP53EGLN1EGLN3
Fumaric Acid SCHEMBL9762551 1.00 TSHR (0.53) TSHRNAPRTTP53EGLN1EGLN3
Fumaric Acid SCHEMBL20184192 0.97 TSHR (0.50) TSHRNAPRTTP53EGLN1EGLN3
Maleic Acid SCHEMBL27512927 0.88 TSHR (0.60) TSHRNAPRTTP53EGLN1EGLN3
Fumaric Acid SCHEMBL27312490 0.88 TSHR (0.60) TSHRNAPRTTP53EGLN1EGLN3

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-119707787-A Method for synthesizing 4-alkylpyridine compound by continuous light flow 陕西师范大学 2025-03-28 CN claimed
CN-108707202-A A kind of new and effective polymerization inhibitor and its application method for preventing alpha-olefin polymerization 碳氢联合科技(北京)有限公司 2018-10-26 CN claimed
CN-104254535-B Substituted pyrazolo [1,5 a] pyridine, its prepare and be used as the application of medicine 埃斯蒂文博士实验室股份有限公司 2017-07-14 CN claimed
CN-103509029-B Phenanthro-quinoline in western pyridine alcaloid-derivatives and salt thereof and their preparation, Antiphytoviral and antitumour activity NANKAI UNIVERSITY (CN) 2016-04-20 CN claimed
EP-2817309-A1 SUBSTITUTED PYRAZOLO[1,5-A]PYRIDINES, THEIR PREPARATION AND USE AS MEDICAMENTS Laboratorios Del. Dr. Esteve, S.A. (ES) 2014-12-31 EP claimed
CN-104254535-A SUBSTITUTED PYRAZOLO[1,5-A]PYRIDINES, THEIR PREPARATION AND USE AS MEDICAMENTS ESTEVE LABOR DR 2014-12-31 CN claimed
CN-103509029-A Phenanthroquinolizidine alkaloid derivatives and salts thereof, and preparation, anti-plant virus activity and anti-cancer activity of phenanthroquinolizidine alkaloid derivatives and salts thereof UNIV NANKAI 2014-01-15 CN claimed
WO-2013124341-A1 SUBSTITUTED PYRAZOLO[1,5-A]PYRIDINES, THEIR PREPARATION AND USE AS MEDICAMENTS LABORATORIOS DEL DR. ESTEVE S.A. (ES) 2013-08-29 WO claimed
WO-1988009783-A1 POLYMERIC ULTRAVIOLET LIGHT ABSORBERS BIOPOLYMERS LIMITED (AU) 1988-12-15 WO claimed
CN-119707787-B Method for synthesizing 4-alkylpyridine compound by continuous light flow 陕西师范大学 2025-09-19 CN disclosed
CN-119707787-A Method for synthesizing 4-alkylpyridine compound by continuous light flow 陕西师范大学 2025-03-28 CN disclosed
CN-119707787-A Method for synthesizing 4-alkylpyridine compound by continuous light flow 陕西师范大学 2025-03-28 CN disclosed
CN-108707202-A A kind of new and effective polymerization inhibitor and its application method for preventing alpha-olefin polymerization 碳氢联合科技(北京)有限公司 2018-10-26 CN disclosed
EP-2817309-B1 SUBSTITUTED PYRAZOLO[1,5-A]PYRIDINES, THEIR PREPARATION AND USE AS MEDICAMENTS ESTEVE LABOR DR (ES) 2018-06-20 EP disclosed
CN-1058716-A Do to correct the method for preparation of usefulness of muscle tonus and the use of flupirtine with active substance flupirtine preparation ASTA MEDICA AG (DE) 1992-02-19 CN disclosed
WO-1988009783-A1 POLYMERIC ULTRAVIOLET LIGHT ABSORBERS BIOPOLYMERS LIMITED (AU) 1988-12-15 WO disclosed
US-4448779-A 5-O-CYANOBENZYL-4,5,6,7-TETRAHYDROTHIENO(3,2-C)PYRIDINE SANOFI (FR) 1984-05-15 US disclosed
US-4400384-A BLOOD PLATELET ANTICOAGULANTS, REDUCED SIDE EFFECTS SANOFI, S.A. (FR) 1983-08-23 US disclosed
US-4321266-A 5-o-Cyanobenzyl-4,5,6,7-tetrahydrothieno [3,2-C] pyridine SANOFI (FR) 1982-03-23 US disclosed
US-4145434-A TETRACYCLIC DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS OF MATTER AKZONA INCORPORATED (US) 1979-03-20 US disclosed