Cinnamic Acid

Cinnamic Acid

SCHEMBL1333

O=C(O)C=Cc1ccccc1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
HCAR2 Q8TDS4 2/20 1.00
HDAC3 O15379 2/20 1.00
HDAC4 P56524 2/20 1.00
HDAC1 Q13547 2/20 1.00
HDAC2 Q92769 2/20 1.00
HDAC8 Q9BY41 2/20 1.00
HDAC6 Q9UBN7 2/20 1.00
TNKS O95271 1/20 1.00
HDAC7 Q8WUI4 1/20 1.00
HDAC10 Q969S8 1/20 1.00
HDAC11 Q96DB2 1/20 1.00
TNKS2 Q9H2K2 1/20 1.00
HDAC9 Q9UKV0 1/20 1.00
HDAC5 Q9UQL6 1/20 1.00
PLIN1 O60240 2/20 0.73
LMNA P02545 2/20 0.73
MAPT P10636 2/20 0.73
RECQL P46063 2/20 0.73
PLIN5 Q00G26 2/20 0.73
ABHD5 Q8WTS1 2/20 0.73

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
Cinnamic Acid SCHEMBL1332 1.00 HCAR2 (1.00) HCAR2HDAC3HDAC4HDAC1HDAC2
Cinnamic Acid SCHEMBL653828 1.00 HCAR2 (1.00) HCAR2HDAC3HDAC4HDAC1HDAC2
Cinnamic Acid SCHEMBL50466 1.00 HCAR2 (1.00) HCAR2HDAC3HDAC4HDAC1HDAC2
Cinnamic Acid SCHEMBL29989544 1.00 HCAR2 (1.00) HCAR2HDAC3HDAC4HDAC1HDAC2
Cinnamic Acid SCHEMBL653827 1.00 HCAR2 (1.00) HCAR2HDAC3HDAC4HDAC1HDAC2
Cinnamic Acid SCHEMBL3406486 1.00 HCAR2 (1.00) HCAR2HDAC3HDAC4HDAC1HDAC2
Cinnamic Acid SCHEMBL1706935 1.00 HCAR2 (1.00) HCAR2HDAC3HDAC4HDAC1HDAC2
Cinnamic Acid SCHEMBL579400 0.97 HCAR2 (0.95) HCAR2HDAC3HDAC4HDAC1HDAC2
Cinnamic Acid SCHEMBL6444122 0.97 HDAC3 (0.95) HCAR2HDAC3HDAC4HDAC1HDAC2
Cinnamic Acid SCHEMBL2816036 0.97 HCAR2 (0.95) HCAR2HDAC3HDAC4HDAC1HDAC2

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 249116 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4746862-A2 ENHANCED DELIVERY EPINEPHRINE AND PRODRUG COMPOSITIONS Aquestive Therapeutics, Inc. (US) 2026-05-27 EP claimed
EP-4747627-A1 METHODS AND SYSTEMS FOR PREDICTIVE CLASSIFICATION BY MASS SPECTROMETRY AND TRAINED LARGE SPECTRAL MODELS Matterworks Inc (US) 2026-05-27 EP claimed
CN-116626793-B Method for manufacturing curved grating element of fused quartz substrate by wet etching LASER FUSION RESEARCH CENTER, CHINA ACADEMY OF ENGINEERING PHYSICS (CN) 2026-05-26 CN claimed
CN-122074617-A Compound cereal high-fiber rice crust for fermenting and enriching GABA and preparation method thereof 2026-05-26 CN claimed
CN-122080255-A Chitosan-organic acid supermolecule ionic salt and preparation method thereof 2026-05-26 CN claimed
US-12637409-B2 Styryl carboxylate derivatives Renovel Innovations, Inc. (US) 2026-05-26 US claimed
US-12636476-B2 Method of implantation of cell aggregates and tissue fragments NEURONANO AB (SE) 2026-05-26 US claimed
CN-116322151-B Capacitor assembly of array substrate, manufacturing method and display panel GUANGDONG JUHUA PRINTED DISPLAY TECHNOLOGY Co.,Ltd. (CN) 2026-05-26 CN claimed
CN-114868298-B Composite stripping method Guangdong Haozhi Technology Co.,Ltd. (CN) 2026-05-26 CN claimed
CN-117126047-B Preparation method of cinnamic acid bulk drug SHANXI LIYE PHARMACEUTICAL Co.,Ltd. (CN) 2026-05-26 CN claimed
US-3966304-A Liquid crystal display device ASAHI KOGAKU KOGYO KABUSHIKI KAISHA (JA) 1976-06-29 US claimed
US-3963730-A ACID CATALYST SANKYO COMPANY LIMITED (JA) 1976-06-15 US claimed
US-3959295-A ACETONE WITH AMMONIA, ACID CATALYSTS CIBA-GEIGY CORPORATION (US) 1976-05-25 US claimed
US-3956212-A ALUMINA TRIHYDRATE, MOLDING MATERIALS SHOWA DENKO KABUSHIKI KAISHA (JA) 1976-05-11 US claimed
US-3956168-A QUATERNARY AMMONIUM COMPOUND DAINIPPON INK AND CHEMICALS, INCORPORATED (JA) 1976-05-11 US claimed
US-3954581-A HYDROXY CARBOXYLIC ACID AND PHOSPHONATE TO REDUCE HYDROGEN OVERVOLTAGE PPG INDUSTRIES, INC. (US) 1976-05-04 US claimed
US-3953212-A SILICONE RUBBERS FUJI PHOTO FILM CO., LTD. (JA) 1976-04-27 US claimed
US-3953459-A Process for the preparation of 2,2,6,6-tetramethyl-4-oxopiperidine CIBA-GEIGY CORPORATION (US) 1976-04-27 US claimed
US-3944669-A 8-HYDROXY QUINOLINE DERIVATIVES PEPRO (FR) 1976-03-16 US claimed
US-3934056-A Resin compositions of high adhesivity comprising E/VA copolymer, chlorinated or chlorosulfonated polyethylene, an unsaturated acid and a peroxy compound SHOWA DENKO KABUSHIKI KAISHA (JA) 1976-01-20 US claimed