SCHEMBL851556

SCHEMBL851556

COc1cccc2c1nc1ccccc1[n+]2C

nearest known ligand 0.59

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
NQO2 P16083 9/20 0.59
RAB9A P51151 4/20 0.49
MAPT P10636 3/20 0.49
POLB P06746 3/20 0.49
NPC1 O15118 3/20 0.49
LMNA P02545 1/20 0.49
G6PD P11413 1/20 0.49
PKM P14618 1/20 0.49
ALDH1A1 P00352 4/20 0.45
BLM P54132 3/20 0.45
THRB P10828 2/20 0.45
MEN1 O00255 2/20 0.45
CASP6 P55212 2/20 0.45
KMT2A Q03164 2/20 0.45
SMN1; SMN2 Q16637 1/20 0.45
KEAP1 Q14145 1/20 0.45
NFE2L2 Q16236 1/20 0.45
KDM1A O60341 1/20 0.42
KDM4E B2RXH2 2/20 0.41
GAA P10253 1/20 0.41

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
Hydrochloric Acid SCHEMBL1030687 0.98 NQO2 (0.57) NQO2RAB9AMAPTPOLBNPC1
SCHEMBL5357787 0.97 NQO2 (0.56) NQO2RAB9AMAPTPOLBNPC1
Methylsulfanylmethane SCHEMBL5357793 0.95 NQO2 (0.54) NQO2RAB9AMAPTPOLBNPC1
Sulfuric Acid SCHEMBL3823396 0.91 NQO2 (0.50) NQO2RAB9AMAPTPOLBNPC1
Sulfuric Acid Dimethyl Ester SCHEMBL23000069 0.90 NQO2 (0.49) NQO2RAB9AMAPTPOLBNPC1
SCHEMBL6362030 0.90 NQO2 (0.49) NQO2RAB9AMAPTPOLBNPC1
SCHEMBL14798224 0.89 NQO2 (0.48) NQO2RAB9AMAPTPOLBNPC1
Sulfuric Acid SCHEMBL3823401 0.89 NQO2 (0.48) NQO2RAB9AMAPTPOLBNPC1
SCHEMBL483707 0.89 NQO2 (0.48) NQO2RAB9AMAPTPOLBNPC1
SCHEMBL29387219 0.89 NQO2 (0.48) NQO2RAB9AMAPTPOLBNPC1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4245857-B1 METHOD FOR ELECTROCHEMICALLY MEASURING OXIDOREDUCTASE USING A BIOSENSOR ARKRAY INC (JP) 2026-05-06 EP claimed
EP-3301183-B1 BIOSENSOR, PRODUCTION METHOD THEREOF, AND METHOD AND SYSTEM FOR MEASURING GLUCOSE OR LACTATE ARKRAY INC (JP) 2024-05-08 EP claimed
EP-3447132-B1 HBA1C DEHYDROGENASE KIKKOMAN CORP (JP) 2022-05-18 EP claimed
US-10890557-B2 Electrochemical biosensor I-SENS, INC. (KR) 2021-01-12 US claimed
US-20210003564-A1 KETONE BODY SENSING DEVICE AND METHOD CITIBANK, N.A. 2021-01-07 US claimed
EP-3242129-B1 ELECTROCHEMICAL BIOSENSOR I SENS INC (KR) 2020-04-01 EP claimed
EP-2762883-B1 METHOD FOR DETERMINING COLOR CHANGE IN OXIDATION-REDUCTION INDICATOR ARKRAY INC (JP) 2019-04-17 EP claimed
EP-2998731-B1 Apparatus and method for measuring concentration of an analyte in whole blood samples I SENS INC (KR) 2018-12-26 EP claimed
EP-2278318-B1 METHOD FOR MEASURING CREATININE CONCENTRATION PANASONIC IP MAN CO LTD (JP) 2018-11-28 EP claimed
US-20170350850-A1 ELECTROCHEMICAL BIOSENSOR I-SENS, INC. (KR) 2017-12-07 US claimed
EP-2278318-A1 METHOD, DEVICE AND APPARATUS FOR MEASURING CREATININE CONCENTRATION, AND METHOD, DEVICE AND APPARATUS FOR MEASURING SALT CONTENT IN URINE USING SAME Panasonic Corporation (JP) 2011-01-26 EP claimed
US-20100105094-A1 METHOD, DEVICE AND APPARATUS FOR MEASURING THE CONCENTRATION OF CREATININE, AND METHOD, DEVICE AND APPARATUS FOR MEASURING THE AMOUNT OF SALT IN URINE USING THE SAME PANASONIC CORPORATION (JP) 2010-04-29 US claimed
EP-2021806-B1 METHOD AND MEANS FOR THE ENZYMATIC DETERMINATION OF ETHANOL MERCK PATENT GMBH (DE) 2010-01-27 EP claimed
EP-1574848-A1 BIOSENSOR MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. (JP) 2005-09-14 EP claimed
US-20050175509-A1 Accurate blood glucose measurement; eliminating interference from oxidizable and adsorptive compounds; simple device; accuracy; employing amphiphilic lipid and pyrroquinoline quinone-dependent glucose dehydrogenase MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. (JP) 2005-08-11 US claimed
EP-0794429-B1 Cholesterol sensor MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (JP) 2002-07-31 EP claimed
EP-0285998-B1 METHOD AND REAGENT FOR DETERMINATION OF DEHYDROGENASE OR ITS SUBSTRATE TOYO BOSEKI KABUSHIKI KAISHA (JP) 1993-08-04 EP claimed
EP-0239931-B1 PROCESS AND REAGENT FOR THE DETERMINATION OF SUBSTRATES OR ENZYME ACTIVITIES Roche Diagnostics GmbH (DE) 1992-03-18 EP claimed
EP-0226427-B1 METHOD FOR SIMULTANEOUSLY INSPECTING THE QUALITY OF THE MILK SECRETED BY AN ANIMAL AND DIAGNOSING ITS KETOSIS STATE SANWA KAGAKU KENKYUSHO CO., LTD. (JP) 1991-07-17 EP claimed
EP-0193204-B1 PROCESS FOR DETERMINING SUPEROXIDE DISMUTASE ACTIVITY WAKO PURE CHEMICAL INDUSTRIES, LTD. (JP) 1990-06-27 EP claimed

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-10890557-B2 Electrochemical biosensor LPO, CYBB, SCO2 NQO2 270/4885RAB9A 3727/4885MAPT 3414/4885
US-20170350850-A1 ELECTROCHEMICAL BIOSENSOR LPO, CYBB, SCO2 NQO2 270/4885RAB9A 3727/4885MAPT 3414/4885

“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.