SCHEMBL1620754

SCHEMBL1620754

O=C(O)C(=O)/C=C/c1ccccc1

nearest known ligand 0.67

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
MAPT P10636 4/20 0.67
ALDH1A1 P00352 3/20 0.67
HDAC3 O15379 2/20 0.67
HDAC4 P56524 2/20 0.67
HDAC1 Q13547 2/20 0.67
HDAC2 Q92769 2/20 0.67
HDAC8 Q9BY41 2/20 0.67
HDAC6 Q9UBN7 2/20 0.67
PLIN1 O60240 2/20 0.67
LMNA P02545 2/20 0.67
RECQL P46063 2/20 0.67
PLIN5 Q00G26 2/20 0.67
ABHD5 Q8WTS1 2/20 0.67
F3 P13726 2/20 0.67
TNKS O95271 1/20 0.67
HCAR2 Q8TDS4 1/20 0.67
HDAC7 Q8WUI4 1/20 0.67
HDAC10 Q969S8 1/20 0.67
HDAC11 Q96DB2 1/20 0.67
TNKS2 Q9H2K2 1/20 0.67

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
SCHEMBL7060516 1.00 MAPT (0.67) MAPTALDH1A1HDAC3HDAC4HDAC1
SCHEMBL1620755 1.00 MAPT (0.67) MAPTALDH1A1HDAC3HDAC4HDAC1
SCHEMBL27737044 0.98 MAPT (0.64) MAPTALDH1A1HDAC3HDAC4HDAC1
SCHEMBL1034506 0.90 MAPT (0.73) MAPTALDH1A1HDAC3HDAC4HDAC1
SCHEMBL2153308 0.90 MAPT (0.73) MAPTALDH1A1HDAC3HDAC4HDAC1
SCHEMBL1034505 0.90 MAPT (0.73) MAPTALDH1A1HDAC3HDAC4HDAC1
SCHEMBL11560289 0.86 MAPT (0.67) MAPTALDH1A1HDAC3HDAC4HDAC1
SCHEMBL28109000 0.86 MAPT (0.67) MAPTALDH1A1HDAC3HDAC4HDAC1
SCHEMBL559826 0.85 HDAC3 (0.63) MAPTALDH1A1HDAC3HDAC4HDAC1
SCHEMBL559827 0.85 HDAC3 (0.63) MAPTALDH1A1HDAC3HDAC4HDAC1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-3630776-B1 FURO[2,3-B]PYRAN-2-ONE COMPOUNDS AND PROCESS FOR PREPARATION THEREOF COUNCIL SCIENT IND RES (IN) 2023-05-17 EP claimed
US-11339174-B2 γ-spiroketal-γ-lactones and pharmaceutical composition containing same and process for preparation thereof COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (IN) 2022-05-24 US claimed
US-20210198273-A1 GAMMA-SPIROKETAL-GAMMA-LACTONES AND PHARMACEUTICAL COMPOSITION CONTAINING SAME AND PROCESS FOR PREPARATION THEREOF COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (IN) 2021-07-01 US claimed
US-10941155-B2 Furo[2,3-b]pyran-2-one compounds and process for preparation thereof COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (IN) 2021-03-09 US claimed
US-20200165263-A1 FURO[2,3-b]PYRAN-2-ONE COMPOUNDS AND PROCESS FOR PREPARATION THEREOF COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (IN) 2020-05-28 US claimed
EP-3630776-A1 FURO[2,3-B]PYRAN-2-ONE COMPOUNDS AND PROCESS FOR PREPARATION THEREOF Council of Scientific and Industrial Research (IN) 2020-04-08 EP claimed
EP-3619214-A1 GAMMA-SPIROKETAL-GAMMA-LACTONES AND PHARMACEUTICAL COMPOSITION CONTAINING SAME AND PROCESS FOR PREPARATION THEREOF Council of Scientific and Industrial Research (IN) 2020-03-11 EP claimed
WO-2018220647-A1 FURO[2,3-B]PYRAN-2-ONE COMPOUNDS AND PROCESS FOR PREPARATION THEREOF COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (IN) 2018-12-06 WO claimed
WO-2018203346-A1 γ-SPIROKETAL- γ –LACTONES AND PHARMACEUTICAL COMPOSITION CONTAINING SAME AND PROCESS FOR PREPARATION THEREOF COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH (IN) 2018-11-08 WO claimed
EP-0380689-B1 PROCESS FOR PREPARING OPTICALLY ACTIVE 2-HYDROXY-4-PHENYL-3-BUTENOIC ACID DAICEL CHEM (JP) 1995-10-04 EP claimed
US-5429935-A Reduction of the corresponding ketone with microorganisms DAICEL CHEMICAL INDUSTRIES, LTD. (JP) 1995-07-04 US claimed
US-5288620-A Reducing 2-oxo-4-phenyl-3-butenoic acid with enzyme preparation derived from microorganisms DAICEL CHEMICAL INDUSTRIES, LTD. (JP) 1994-02-22 US claimed
US-5194380-A Treatment with a microorganism DAICEL CHEMICAL INDUSTRIES, LTD. (JP) 1993-03-16 US claimed
EP-0380689-A1 PROCESS FOR PREPARING OPTICALLY ACTIVE 2-HYDROXY-4-PHENYL-3-BUTENOIC ACID DAICEL CHEMICAL INDUSTRIES, LTD. (JP) 1990-08-08 EP claimed
JP-2100688-A None JP disclosed
JP-6197774-A None JP disclosed
JP-3074346-A None JP disclosed
JP-H00223876-A 0001-01-01 JP disclosed
JP-H00223875-A 0001-01-01 JP disclosed
JP-H00380090-A 0001-01-01 JP 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 (4 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-10941155-B2 Furo[2,3-b]pyran-2-one compounds and process for preparation thereof KMO, ALDOA, AKR1C2 MAPT 4627/4885ALDH1A1 52/4885HDAC3 1508/4885
US-11339174-B2 γ-spiroketal-γ-lactones and pharmaceutical composition containing same and process for preparation thereof HSD17B7, PKD1, CYP17A1 MAPT 1884/4885ALDH1A1 420/4885HDAC3 612/4885
US-20200165263-A1 FURO[2,3-b]PYRAN-2-ONE COMPOUNDS AND PROCESS FOR PREPARATION THEREOF KMO, ALDOA, AKR1C2 MAPT 4627/4885ALDH1A1 52/4885HDAC3 1508/4885
US-20210198273-A1 GAMMA-SPIROKETAL-GAMMA-LACTONES AND PHARMACEUTICAL COMPOSITION CONTAINING SAME AND PROCESS FOR PREPARATION THEREOF HSD17B7, PKD1, CYP17A1 MAPT 1946/4885ALDH1A1 377/4885HDAC3 716/4885

“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.