⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
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.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL10885447 | 0.98 | — | — | |
| SCHEMBL2787924 | 0.80 | ALDH1A1 (0.32) | — | |
| SCHEMBL6139923 | 0.78 | ALDH1A1 (0.35) | — | |
| SCHEMBL1334154 | 0.77 | IMPDH2 (0.41) | — | |
| SCHEMBL29900410 | 0.70 | NCOA1 (0.44) | — | |
| SCHEMBL29499603 | 0.68 | CASP1 (0.34) | — | |
| SCHEMBL2221665 | 0.68 | CASP1 (0.34) | — | |
| SCHEMBL8675962 | 0.68 | GABRA1 (0.44) | — | |
| Ammonia Solution, Strong SCHEMBL5991120 | 0.67 | CASP1 (0.33) | — | |
| SCHEMBL127344 | 0.67 | ALDH1A1 (0.52) | — |
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 77 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0918881-B1 | DRY REAGENT TEST STRIP COMPRISING BENZIDINE DYE PRECURSOR AND ANTIPYRINE COMPOUND | AMIRA MEDICAL (US) | 2004-02-11 | — | — | EP | claimed |
| WO-2000039586-A2 | TETRAMETHYLBENZIDINE FORMULATION FOR HORSERADISH PEROXIDASE ENZYME ASSAYS | SEDUM LABORATORIES (US) | 2000-07-06 | — | — | WO | claimed |
| EP-0918881-A1 | DRY REAGENT TEST STRIP COMPRISING BENZIDINE DYE PRECURSOR AND ANTIPYRINE COMPOUND | Mercury Diagnostics Inc. (US) | 1999-06-02 | — | — | EP | claimed |
| US-5824491-A | OXIDASE ENZYME AS ANALYTE ON SUBSTRATE, FORMING PEROXIDE, BENZIDINE DYE PRECURSOR, PEROXIDASE ENZYME WITH ANTIPYRENE COMPOUND | MERCURY DIAGNOSTICS, INC. (US) | 1998-10-20 | — | — | US | claimed |
| WO-1997044482-A1 | DRY REAGENT TEST STRIP COMPRISING BENZIDINE DYE PRECURSOR AND ANTIPYRINE COMPOUND | MERCURY DIAGNOSTICS INC. (US) | 1997-11-27 | — | — | WO | claimed |
| US-5610026-A | OF AN AQUEOUS SOLUTION CONTAINING A TETRAALKYLBENZIDINE OR A SALT THEREOF, A PEROXIDE OR A SYSTEM GENERATING HYDROGEN PEROXIDE AND A BUFFER | BEHRINGWERKE AKTIENGESELLSCHAFT (DE) | 1997-03-11 | — | — | US | claimed |
| US-5491094-A | COLORIMETRIC ANALYSIS INDICATOR 3,3*,5,5*-TETRAALKYLBENZIDINE | INDUSTRIAL TEST SYSTEMS, INC. (US) | 1996-02-13 | — | — | US | claimed |
| US-5206150-A | Tetramethylbenzidine, peroxide and bacitracin as stabilizer; incubation | UNIVERSITY OF KENTUCKY RESEARCH FOUNDATION (US) | 1993-04-27 | — | — | US | claimed |
| EP-0224813-B1 | MEANS FOR DETECTING PEROXIDASE ACTIVITY WITH A STABILIZER, PREPARATION PROCESS AND ITS USE | BEHRINGWERKE Aktiengesellschaft (DE) | 1990-09-26 | — | — | EP | claimed |
| EP-0224210-B1 | MEANS FOR DETECTING PEROXIDASE ACTIVITY, PREPARATION PROCESS AND ITS USE | BEHRINGWERKE Aktiengesellschaft (DE) | 1990-08-29 | — | — | EP | claimed |
| US-4891314-A | STORAGE STABILITY | BEHRINGWERKE AKTIENGESELLSCHAFT (DE) | 1990-01-02 | — | — | US | claimed |
| US-4562148-A | IMMUNOASSAY, CARBOXYLATE OR SULFONATE POLYMER | MILES LABORATORIES, INC. (US) | 1985-12-31 | — | — | US | claimed |
| JP-1104196-A | — | — | None | — | — | JP | disclosed |
| JP-8080199-A | — | — | None | — | — | JP | disclosed |
| JP-61052300-A | — | — | None | — | — | JP | disclosed |
| JP-8313525-A | — | — | None | — | — | JP | disclosed |
| US-4385114-A | DETERMINATION OF HYDROGEN PEROXIDE OR PEROXIDASE | BOEHRINGER MANNHEIM GMBH (DE) | 1983-05-24 | — | — | US | disclosed |
| EP-0078965-A1 | Method for preparing an analytical element preventing reagent migration | MILES LABORATORIES, INC. (US) | 1983-05-18 | — | — | EP | disclosed |
| EP-0071934-A1 | Method for preparing a color stable chromogenic analytical element | MILES LABORATORIES, INC. (US) | 1983-02-16 | — | — | EP | disclosed |
| US-4361648-A | POLYMERIC MORDANT, TETRAALKYLBENZIDINE HYDROCHLORIDE, ENZYME, PEROXIDATIVELY ACTIVE MATERIAL | MILES LABORATORIES, INC. (US) | 1982-11-30 | — | — | US | disclosed |