Phthalic Acid

Phthalic Acid

SCHEMBL3106

C=COC(C)=O.O=C(O)c1ccccc1C(=O)O

nearest known ligand 0.54

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
ALDH1A1 P00352 6/20 0.54
ALOX15 P16050 1/20 0.54
KDM4E B2RXH2 6/20 0.52
HSD17B10 Q99714 5/20 0.52
HPGD P15428 5/20 0.52
HMGB1 P09429 2/20 0.52
NAPRT Q6XQN6 2/20 0.52
ESR1 P03372 1/20 0.52
ITGB3 P05106 1/20 0.52
ITGA2B P08514 1/20 0.52
TSHR P16473 1/20 0.52
GGT1 P19440 1/20 0.52
PTGS1 P23219 1/20 0.52
PTGS2 P35354 1/20 0.52
BLM P54132 1/20 0.52
TDP1 Q9NUW8 1/20 0.52
LMNA P02545 1/20 0.46
CYP1A2 P05177 1/20 0.46
CYP2C9 P11712 1/20 0.46
CA12 O43570 3/20 0.44

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
Phthalic Acid SCHEMBL27946592 0.98 ALDH1A1 (0.52) ALDH1A1ALOX15KDM4EHSD17B10HPGD
Phthalic Acid SCHEMBL28113690 0.98 ALDH1A1 (0.52) ALDH1A1ALOX15KDM4EHSD17B10HPGD
Phthalic Acid SCHEMBL28120443 0.98 ALDH1A1 (0.52) ALDH1A1ALOX15KDM4EHSD17B10HPGD
SCHEMBL5535925 0.93 ALDH1A1 (0.47) ALDH1A1ALOX15KDM4EHSD17B10HPGD
SCHEMBL4372406 0.90 ALDH1A1 (0.44) ALDH1A1ALOX15KDM4EHSD17B10HPGD
Toluic Acid SCHEMBL27660801 0.90 ALDH1A1 (0.50) ALDH1A1ALOX15KDM4EHSD17B10HPGD
SCHEMBL27553780 0.88 ALDH1A1 (0.61) ALDH1A1ALOX15KDM4EHSD17B10HPGD
Anthranilic Acid SCHEMBL28763510 0.88 HSD17B10 (0.46) ALDH1A1ALOX15KDM4EHSD17B10HPGD
SCHEMBL27493128 0.88 KDM4E (0.45) ALDH1A1ALOX15KDM4EHSD17B10HPGD
SCHEMBL9137573 0.87 POLB (0.62) ALDH1A1ALOX15KDM4EHSD17B10HPGD

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

Appears in 3026 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-3368029-B1 EFLORNITHINE AND SULINDAC, FIXED DOSE COMBINATION FORMULATION USWM LLC (US) 2026-05-27 EP claimed
EP-4722690-A1 GREASE EVAPORATION AMOUNT PREDICTION METHOD, PREDICTION DEVICE, AND PROGRAM NSK LTD. (JP) 2026-04-08 EP claimed
EP-4722504-A1 METHOD FOR CALCULATING EVAPORATION AMOUNT OF LUBRICANT, CALCULATION DEVICE, AND PROGRAM NSK LTD. (JP) 2026-04-08 EP claimed
EP-4007500-B1 PREPARATION COMPRISING OMEGA-3 FATTY ACID SALTS AND EXTRACTS OF GUM RESINS FROM BOSWELLIA SPECIES EVONIK OPERATIONS GMBH (DE) 2026-03-25 EP claimed
EP-3972581-B1 PREBIOTIC COMPOSITIONS EVONIK OPERATIONS GMBH (DE) 2026-03-25 EP claimed
EP-4687850-A1 ORAL DRUG DOSAGE FORMS FOR COLON DELIVERY AND METHODS OF USE AND MAKING THEREOF Triastek, Inc. (CN) 2026-02-11 EP claimed
EP-3801493-B1 SYSTEM FOR MOLDING AND COATING OF PHARMACEUTICAL TABLETS CONTINUUS PHARMACEUTICALS INC (US) 2025-12-03 EP claimed
US-20250352543-A1 NANOCRYSTALLINE PREPARATION OF ROCK2 INHIBITOR AND PREPARATION METHOD THEREFOR BEIJING TIDE PHARMACEUTICAL CO LTD (CN) 2025-11-20 US claimed
US-20250339432-A1 QUINAZOLINONE COMPOUND AS BRAF INHIBITOR FOR THE TREATMENT OF ADVANCED SOLID CANCER OR METASTASES HOFFMANN-LA ROCHE INC. (US) 2025-11-06 US claimed
EP-3856147-B1 METHODS AND PROBIOTIC COMPOSITIONS FOR THE TREATMENT OF BONE DISORDERS RES FOUND DEV (US) 2025-09-17 EP claimed
US-20020019365-A1 Pharmaceutical compositions of 2'-deoxy-2'-(fluoromethylene)cytidine CHIRON CORPORATION 2002-02-14 US claimed
WO-2001091731-A1 PHARMACEUTICAL COMPOSITIONS OF 2'-DEOXY-2'-(FLUOROMETHYLENE)CYTIDINE MATRIX PHARMACEUTICAL, INC. (US) 2001-12-06 WO claimed
EP-1098634-A2 BIOENHANCED FORMULATIONS COMPRISING EPROSARTAN IN ORAL SOLID DOSAGE FORM SmithKline Beecham Corporation (US) 2001-05-16 EP claimed
US-6113893-A SOLVENT, ALCOHOL, ALKALI WITH VINYL ACETATE-CROTONIC ACID COPOLYMER OR POLYVINYL ACETATE PHTHALATE AND PLASTICIZERS PFIZER INC. (US) 2000-09-05 US claimed
WO-2000048578-A1 COMPOUNDS FOR CARDIOVASCULAR TREATMENT COMPRISING MULTI-VITAMIN AND ANTI-PLATELET AGGREGATING AGENTS AND METHODS FOR MAKING AND USING THE SAME HEIBEL RICHARD (US) 2000-08-24 WO claimed
WO-2000004862-A2 BIOENHANCED FORMULATIONS COMPRISING EPROSARTAN IN ORAL SOLID DOSAGE FORM SMITHKLINE BEECHAM CORPORATION (US) 2000-02-03 WO claimed
US-5710190-A Soy protein-based thermoplastic composition for foamed articles IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC. (US) 1998-01-20 US claimed
WO-1994013737-A1 CEREAL GRAIN-BASED BIODEGRADABLE THERMOPLASTIC COMPOSITIONS IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC. (US) 1994-06-23 WO claimed
US-5320669-A Pretreatment with solvent; crosslinking IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC. (US) 1994-06-14 US claimed
EP-0413120-A2 Aspirin granules with gastroprotectant coating STERLING WINTHROP INC. (US) 1991-02-20 EP claimed