Phthalic Acid

Phthalic Acid

SCHEMBL301413

C=CC(=O)OC(C)O.O=C(O)c1ccccc1C(=O)O

nearest known ligand 0.47

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
ALDH1A1 P00352 7/20 0.47
ALOX15 P16050 1/20 0.47
KDM4E B2RXH2 4/20 0.41
HPGD P15428 4/20 0.41
HSD17B10 Q99714 3/20 0.41
MAPT P10636 2/20 0.41
HDAC8 Q9BY41 1/20 0.40
LMNA P02545 1/20 0.39
AKR1C3 P42330 2/20 0.39
HMGB1 P09429 2/20 0.39
NAPRT Q6XQN6 2/20 0.39
ESR1 P03372 1/20 0.39
ITGB3 P05106 1/20 0.39
ITGA2B P08514 1/20 0.39
TSHR P16473 1/20 0.39
GGT1 P19440 1/20 0.39
PTGS1 P23219 1/20 0.39
PTGS2 P35354 1/20 0.39
BLM P54132 1/20 0.39
TDP1 Q9NUW8 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
Phthalic Acid SCHEMBL335919 0.88 ALDH1A1 (0.48) ALDH1A1ALOX15KDM4EHPGDHSD17B10
Acrylic Acid SCHEMBL864540 0.84 ALDH1A1 (0.49) ALDH1A1ALOX15KDM4EHPGDHSD17B10
SCHEMBL29005896 0.83 THRB (0.45) ALDH1A1KDM4ELMNATDP1THRB
Phthalic Acid SCHEMBL27921844 0.83 ALDH1A1 (0.45) ALDH1A1ALOX15KDM4EHPGDHSD17B10
SCHEMBL301791 0.83 ALDH1A1 (0.48) ALDH1A1ALOX15KDM4EHPGDHSD17B10
Phthalic Acid SCHEMBL6295374 0.83 ALDH1A1 (0.42) ALDH1A1ALOX15KDM4EHPGDHSD17B10
SCHEMBL2813872 0.83 ALDH1A1 (0.51) ALDH1A1ALOX15KDM4EHPGDHSD17B10
SCHEMBL21603041 0.82 ALDH1A1 (0.45) ALDH1A1ALOX15KDM4EHPGDHSD17B10
Hydrogen Peroxide SCHEMBL28304770 0.82 TSHR (0.46) ALDH1A1HPGDHSD17B10LMNATSHR
SCHEMBL10618000 0.81 ALDH1A1 (0.44) ALDH1A1ALOX15KDM4EHPGDHSD17B10

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-1477848-B1 RADIATION-SENSITIVE RESIN COMPOSITION JSR CORP (JP) 2012-12-05 EP claimed
EP-1710021-B1 Method of forming a film by directing droplets of a liquid composition to a substrate HUNTSMAN ADV MAT SWITZERLAND (CH) 2009-03-25 EP claimed
US-7141355-B2 Radiation-sensitive resin composition JSR CORPORATION (JP) 2006-11-28 US claimed
US-6855746-B2 Process for the production of molded particles for enzyme- or microbial cell-immobilization KANSAI PAINT CO., LTD. (JP) 2005-02-15 US claimed
US-20030100636-A1 Process for the production of molded particles for enzyme- or microbial cell-immobilization KANSAI PAINT CO., LTD. (JP) 2003-05-29 US claimed
US-5461087-A An ultraviolet curable adhesive comprising an acrylic acid ester of an alkyl alcohol and monofunctional oligoester acrylate; adhesion strength, low glass transition temperature SONY CORPORATION (JP) 1995-10-24 US claimed
US-12624141-B2 Composition set containing compound having polyoxyalkylene chain RESONAC CORPORATION (JP) 2026-05-12 US disclosed
US-12624140-B2 Composition containing compound having polyoxyalkylene chain RESONAC CORPORATION (JP) 2026-05-12 US disclosed
US-20250368766-A1 RESIN, RESIN DISPERSION, AND RESIN COMPOSITION DNP FINE CHEMICALS CO., LTD. (JP) 2025-12-04 US disclosed
US-20250346702-A1 COMPOSITION THAT CONTAINS COMPOUND HAVING POLYOXYALKYLENE CHAIN AND ACRYLIC COPOLYMER RESONAC CORP (JP) 2025-11-13 US disclosed
US-20250297092-A1 COMPOSITION THAT CONTAINS COMPOUND HAVING POLYOXYALKYLENE CHAIN AND ESTER-BASED THIXOTROPY-IMPARTING AGENT RESONAC CORPORATION (JP) 2025-09-25 US disclosed
US-20250282116-A1 SHEET COMPRISING THERMAL INSULATION LAYER AND ADHESIVE LAYER RESONAC CORPORATION (JP) 2025-09-11 US disclosed
EP-4549474-A1 RESIN, RESIN DISPERSION, AND RESIN COMPOSITION DNP Fine Chemicals Co., Ltd. (JP) 2025-05-07 EP disclosed
EP-0936233-A2 Composition for a resin MITSUBISHI GAS CHEMICAL COMPANY, INC. (JP) 1999-08-18 EP disclosed
EP-0928802-A2 Process for tinting a resin having a large refractivity index and optical material tinted by the process MITSUBISHI GAS CHEMICAL COMPANY, INC. (JP) 1999-07-14 EP disclosed
EP-0921417-A2 Epoxy/episulfide resin compositions for optical materials MITSUBISHI GAS CHEMICAL COMPANY, INC. (JP) 1999-06-09 EP disclosed
EP-0726162-B1 High gloss printing sheet OJI PAPER CO (JP) 1998-05-13 EP disclosed
EP-0793406-A1 Process for producing multilayer wiring boards TOKYO OHKA KOGYO CO., LTD. (JP) 1997-09-03 EP disclosed
EP-0726162-A1 High gloss printing sheet NEW OJI PAPER CO., LTD. (JP) 1996-08-14 EP disclosed
US-5461087-A An ultraviolet curable adhesive comprising an acrylic acid ester of an alkyl alcohol and monofunctional oligoester acrylate; adhesion strength, low glass transition temperature SONY CORPORATION (JP) 1995-10-24 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.

PatentTitleText reads most aboutPredicted target · text-rank
US-12624140-B2 Composition containing compound having polyoxyalkylene chain PIEZO1, HVCN1, TAF11 ALDH1A1 1149/4885ALOX15 1032/4885KDM4E 1548/4885
US-12624141-B2 Composition set containing compound having polyoxyalkylene chain SET, SETD1B, SETDB1 ALDH1A1 758/4885ALOX15 193/4885KDM4E 588/4885

“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.