Phenylhydantoic Acid

Phenylhydantoic Acid

SCHEMBL333005

O=C(O)CNC(=O)Nc1ccccc1

nearest known ligand 0.67

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
ABAT P80404 1/20 0.67
EPHX1 P07099 6/20 0.64
TP53 P04637 2/20 0.64
SMN1; SMN2 Q16637 2/20 0.64
TSHR P16473 1/20 0.64
EPHX2 P34913 1/20 0.64
CDK9 P50750 1/20 0.64
CLK4 Q9HAZ1 1/20 0.64
ITGB3 P05106 1/20 0.61
ITGB1 P05556 1/20 0.61
ITGAV P06756 1/20 0.61
ITGA5 P08648 1/20 0.61
KDM4E B2RXH2 1/20 0.56
CASP3 P42574 1/20 0.55
SENP7 Q9BQF6 1/20 0.55
NPC1 O15118 4/20 0.54
RAB9A P51151 4/20 0.54
MAOB P27338 3/20 0.54
HTT P42858 2/20 0.54
KMT2A Q03164 2/20 0.54

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
SCHEMBL15502277 0.85 EPHX1 (0.67) ABATEPHX1TP53SMN1; SMN2TSHR
SCHEMBL9191376 0.84 MAOA (0.60) ABATEPHX1TP53SMN1; SMN2TSHR
SCHEMBL4406535 0.84 EPHX1 (0.59) EPHX1TP53SMN1; SMN2TSHREPHX2
SCHEMBL4589723 0.84 EPHX1 (0.59) ABATEPHX1TP53SMN1; SMN2TSHR
SCHEMBL11051077 0.83 EPHX1 (0.70) EPHX1TP53SMN1; SMN2TSHREPHX2
SCHEMBL2705292 0.83 EPHX1 (0.70) EPHX1TP53SMN1; SMN2TSHREPHX2
SCHEMBL24381812 0.82 FPR2 (0.62) NPC1RAB9AMAOBKMT2AMEN1
SCHEMBL2308760 0.82 FOLH1 (0.49) ABATEPHX1SMN1; SMN2EPHX2ITGB3
SCHEMBL14855287 0.82 RAB9A (0.58) SMN1; SMN2NPC1RAB9AMAOBHTT
SCHEMBL6374092 0.82 CNR1 (0.60) SMN1; SMN2NPC1RAB9AKMT2AALDH1A1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20130165446-A1 BENZO-OR PYRIDO-IMIDAZOLE DERIVATIVE HORIKOSHI, HIROYOSHI (CA) 2013-06-27 US claimed
EP-2581373-A1 BENZO- OR PYRIDO-IMIDAZOLE DERIVATIVE Fujita, Takashi (JP) 2013-04-17 EP claimed
CN-1732161-A 1,3-diamino-2-hydroxypropane pro-drug derivatives ELAN PHARM INC (US) 2006-02-08 CN claimed
US-20260062580-A1 REVERSIBLY THERMOCHROMIC COMPOSITION, REVERSIBLY THERMOCHROMIC MICROCAPSULE PIGMENT ENCAPSULATING REVERSIBLY THERMOCHROMIC COMPOSITION, AND WRITING INSTRUMENT USING REVERSIBLY THERMOCHROMIC MICROCAPSULE PIGMENT THE PILOT INK CO., LTD. (JP) 2026-03-05 US disclosed
EP-3954745-B1 REVERSIBLY THERMOCHROMIC AQUEOUS INK COMPOSITION FOR WRITING UTENSILS, AND REFILL AND WATER-BASED BALLPOINT PEN EACH INTERNALLY CONTAINING SAME KK PILOT CORPORATION ALSO TRADING AS PILOT CORPORATION (JP) 2026-01-07 EP disclosed
US-12460099-B2 Reversibly thermochromic composition, reversibly thermochromic microcapsule pigment encapsulating reversibly thermochromic composition, and writing instrument using reversibly thermochromic microcapsule pigment THE PILOT INK CO., LTD. (JP) 2025-11-04 US disclosed
US-12421411-B2 Aqueous ink composition for reversibly thermochromic writing instrument, and refill and aqueous ballpoint pen incorporating aqueous ink composition for reversibly thermochromic writing instrument KABUSHIKI KAISHA PILOT CORPORATION (JP) 2025-09-23 US disclosed
US-20240399776-A1 COLOR DEVELOPER, THERMAL RECORDING MATERIAL, AND THERMAL RECORDING LAYER COATING MATERIAL SANKO CO., LTD. (JP) 2024-12-05 US disclosed
CN-113646052-B Reversible thermochromic composition, reversible thermochromic microcapsule pigment, and writing instrument 百乐墨水株式会社 2024-05-17 CN disclosed
WO-2024043313-A1 REVERSIBLE THERMOCHROMIC COMPOSITION, MICROENCAPSULATED PIGMENT USING SAID REVERSIBLE THERMOCHROMIC COMPOSITION, WRITING TOOL, AND TOY 三菱ケミカル株式会社 2024-02-29 WO disclosed
EP-4269119-A1 COLOR DEVELOPER, HEAT-SENSITIVE RECORDING MATERIAL, AND COATING MATERIAL FOR HEAT-SENSITIVE RECORDING LAYERS Sanko Co., Ltd. (JP) 2023-11-01 EP disclosed
US-20040038858-A1 Carboxamide derivatives and their use in the treatment of thromboembolic diseases and tumours MERCK PATENT GMBH (DE) 2004-02-26 US disclosed
EP-1341755-A1 CARBOXYLIC ACID AMIDE DERIVATIVES AND THEIR USE IN THE TREATMENT OF THROMBOEMBOLIC DISEASES AND TUMOURS MERCK PATENT GmbH (DE) 2003-09-10 EP disclosed
WO-2002048099-A1 CARBOXYLIC ACID AMIDE DERIVATIVES AND THEIR USE IN THE TREATMENT OF THROMBOEMBOLIC DISEASES AND TUMOURS MERCK PATENT GMBH (DE) 2002-06-20 WO disclosed
EP-0726761-A1 MICROPARTICULAR PHARMACEUTICAL COMPOSITIONS IN MICELLAR FORM ISOTECH MEDICAL, INC. (US) 1996-08-21 EP disclosed
WO-1995012385-A1 MICROPARTICULAR PHARMACEUTICAL COMPOSITIONS IN MICELLAR FORM ISOTECH MEDICAL, INC. (US) 1995-05-11 WO disclosed
EP-0353198-B1 Parabanic acid derivatives and pharmaceutical compositions containing them NIPPON ZOKI PHARMACEUTICAL CO (JP) 1994-02-02 EP disclosed
US-4985453-A DIABETES TREATMENT NIPPON ZOKI PHARMACEUTICAL CO., LTD. (JP) 1991-01-15 US disclosed
EP-0353198-A1 Parabanic acid derivatives and pharmaceutical compositions containing them NIPPON ZOKI PHARMACEUTICAL CO. LTD. (JP) 1990-01-31 EP disclosed
US-4267174-A AND PROCESS FOR ADMINISTERING BOEHRINGER MANNHEIM, GMBH (DE) 1981-05-12 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 (3 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-20260062580-A1 REVERSIBLY THERMOCHROMIC COMPOSITION, REVERSIBLY THERMOCHROMIC MICROCAPSULE PIGMENT ENCAPSULATING REVERSIBLY THERMOCHROMIC COMPOSITION, AND WRITING INSTRUMENT USING REVERSIBLY THERMOCHROMIC MICROCAPSULE PIGMENT TYR, SCO2, HBB ABAT 607/4885EPHX1 3932/4885TP53 2381/4885
US-20130165446-A1 BENZO-OR PYRIDO-IMIDAZOLE DERIVATIVE PPARG, PPARA, PPARD ABAT 398/4885EPHX1 3457/4885TP53 3119/4885
US-20040038858-A1 Carboxamide derivatives and their use in the treatment of thromboembolic diseases and tumours CNR2, CNR1, HCAR2 ABAT 2171/4885EPHX1 119/4885TP53 3134/4885

“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.