⚠ 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 | |
|---|---|---|---|---|
| Leucinamide SCHEMBL1989213 | 1.00 | — | — | |
| Leucinamide SCHEMBL241527 | 1.00 | — | — | |
| Leucinamide SCHEMBL1425296 | 0.97 | SLC7A5 (0.61) | — | |
| Leucine Amide SCHEMBL8052964 | 0.97 | SLC7A5 (0.61) | — | |
| Leucinamide SCHEMBL1881755 | 0.97 | SLC7A5 (0.61) | — | |
| Leucine Amide SCHEMBL9274582 | 0.97 | SLC7A5 (0.61) | — | |
| Leucine Amide SCHEMBL1425294 | 0.97 | SLC7A5 (0.61) | — | |
| Leucinamide SCHEMBL8081225 | 0.97 | SLC7A5 (0.61) | — | |
| Leucine Amide SCHEMBL8081226 | 0.97 | SLC7A5 (0.61) | — | |
| Leucinamide SCHEMBL8052962 | 0.97 | SLC7A5 (0.61) | — |
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 1444 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20260083865-A1 | PROSTATE SPECIFIC MEMBRANE ANTIGEN (PSMA) LIGANDS AND USE THEREOF | 3B PHARMACEUTICALS GMBH (DE) | 2026-03-26 | — | — | US | claimed |
| CN-121574193-A | FK 3-based carborane coupling peptide, and preparation method and application thereof | 兰州大学 | 2026-02-27 | — | — | CN | claimed |
| US-20260027071-A1 | COMPOSITION FOR PROMOTING COLLAGEN PRODUCTION COMPRISING AMIDATED AMINO ACID | KYUNGPOOK NAT UNIV IND ACADEMIC COOP FOUND (KR) | 2026-01-29 | — | — | US | claimed |
| EP-4583917-A1 | PROSTATE SPECIFIC MEMBRANE ANTIGEN (PSMA) LIGANDS AND USE THEREOF | 3B Pharmaceuticals GmbH (DE) | 2025-07-16 | — | — | EP | claimed |
| CN-119923279-A | Prostate Specific Membrane Antigen (PSMA) ligands and uses thereof | 3B制药有限公司 | 2025-05-02 | — | — | CN | claimed |
| WO-2025079067-A1 | CHEMILUMINESCENT ARRAY-BASED ASSAY FOR RAPID IDENTIFICATION OF BACTERIA AND METHOD OF USE | RAMOT AT TEL-AVIV UNIVERSITY LTD. (IL) | 2025-04-17 | — | — | WO | claimed |
| EP-4483868-A1 | COMPOSITION FOR PROMOTING COLLAGEN PRODUCTION COMPRISING AMIDATED AMINO ACID | Boo, Yong Chool (KR) | 2025-01-01 | — | — | EP | claimed |
| CN-119156208-A | Collagen production promoting composition comprising amidated amino acids | 夫勇出 | 2024-12-17 | — | — | CN | claimed |
| US-20240199697-A1 | Compositions for Colon Cleansing and the Treatment of Gastrointestinal Disorders | IRONWOOD PHARMACEUTICALS, INC. | 2024-06-20 | — | — | US | claimed |
| WO-2024052431-A1 | PROSTATE SPECIFIC MEMBRANE ANTIGEN (PSMA) LIGANDS AND USE THEREOF | 3B PHARMACEUTICALS GMBH (DE) | 2024-03-14 | — | — | WO | claimed |
| EP-0473700-A1 | AN ENZYME-CATALYZED PROCESS FOR PREPARING N-ACYL AMINO ACIDS AND N-ACYL AMINO ACID AMIDES | NOVO NORDISK A/S (DK) | 1992-03-11 | — | — | EP | claimed |
| EP-0193113-B1 | PROCESS FOR OPTICALLY ISOMERIZING OPTICALLY ACTIVE ALPHA-AMINO ACID AMIDES AND PROCESS FOR PRODUCING OPTICALLY ACTIVE ALPHA-AMINO ACIDS | MITSUBISHI GAS CHEMICAL COMPANY, INC. (JP) | 1992-01-22 | — | — | EP | claimed |
| WO-1991001370-A1 | PROTECTION OF NK CELL CYTOLYTIC ACTIVITY IN PBMC | E.I. DU PONT DE NEMOURS AND COMPANY (US) | 1991-02-07 | — | — | WO | claimed |
| WO-1990014429-A1 | AN ENZYME-CATALYZED PROCESS FOR PREPARING N-ACYL AMINO ACIDS AND N-ACYL AMINO ACID AMIDES | NOVO NORDISK A/S (DK) | 1990-11-29 | — | — | WO | claimed |
| US-4918196-A | HEATING IN PRESENCE OF STRONG BASE, SOLVENT OR SOLVENT-FREE | MITSUBISHI GAS CHEMICAL COMPANY, INC. (JP) | 1990-04-17 | — | — | US | claimed |
| US-4906659-A | Antibiotic tan-749, its derivatives, production and use thereof | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1990-03-06 | — | — | US | claimed |
| EP-0271829-A2 | Delta-hydroxy-beta-lysine derivatives and their production | Takeda Chemical Industries, Ltd. (JP) | 1988-06-22 | — | — | EP | claimed |
| EP-0193113-A1 | Process for optically isomerizing optically active alpha-amino acid amides and process for producing optically active alpha-amino acids | MITSUBISHI GAS CHEMICAL COMPANY, INC. (JP) | 1986-09-03 | — | — | EP | claimed |
| EP-0035616-B1 | PRODUCTION OF IMMUNOGLOBULIN HAVING A HIGH MONOMER CONTENT | Juridical Foundation The Chemo-Sero-Therapeutic Research Institute (JP) | 1984-10-17 | — | — | EP | claimed |
| EP-0035616-A1 | Production of immunoglobulin having a high monomer content | Juridical Foundation The Chemo-Sero-Therapeutic Research Institute (JP) | 1981-09-16 | — | — | EP | claimed |