⚠ 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 | |
|---|---|---|---|---|
| Leucine SCHEMBL331557 | 1.00 | SLC7A5 (1.00) | — | |
| Leucine SCHEMBL175940 | 1.00 | SLC7A5 (1.00) | — | |
| Leucine SCHEMBL20362356 | 1.00 | — | — | |
| D-Leucine SCHEMBL9449950 | 1.00 | SLC7A5 (1.00) | — | |
| Leucine SCHEMBL8568060 | 1.00 | SLC7A5 (1.00) | — | |
| Leucine SCHEMBL25241602 | 1.00 | SLC7A5 (1.00) | — | |
| Leucine SCHEMBL8568063 | 1.00 | SLC7A5 (1.00) | — | |
| Leucine SCHEMBL2478164 | 1.00 | SLC7A5 (1.00) | — | |
| D-Leucine SCHEMBL9100148 | 1.00 | SLC7A5 (1.00) | — | |
| Leucine SCHEMBL3888 | 1.00 | — | — |
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 22527 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3720480-B1 | PHENOTYPIC MARKERS FOR CELL THERAPY AND RELATED METHODS | JUNO THERAPEUTICS INC (US) | 2026-05-27 | — | — | EP | claimed |
| EP-3727419-B1 | A COMBINATION OF SPERMIDINE AND HIGH PROTEIN COMPOSITION FOR INDUCTION OF AUTOPHAGY | NESTLE SA (CH) | 2026-05-27 | — | — | EP | claimed |
| CN-122074077-A | Radiolabeled melanocortin 1 receptor-specific alpha-melanocyte stimulating hormone analogs for imaging or therapy | 省卫生服务机构 | 2026-05-22 | — | — | CN | claimed |
| EP-4369939-B1 | FLAVOR COMPOSITION | PLANET A FOODS GMBH (DE) | 2026-05-20 | — | — | EP | claimed |
| EP-3931302-B1 | A GLUTATHIONE-RICH YEAST AND ITS USE FOR PRESERVING WINES | DANSTAR FERMENT AG (CH) | 2026-05-20 | — | — | EP | claimed |
| US-12630588-B2 | Bicyclic peptide ligands specific for CD137 | BICYCLETX LIMITED (GB) | 2026-05-19 | — | — | US | claimed |
| CN-122070294-A | Stable vitreous material based on histidine, arginine and glutamic acid amino acids | 阵序补丁有限公司 | 2026-05-19 | — | — | CN | claimed |
| CN-122031427-A | Preparation method of luteolin-loaded targeting polypeptide nanoparticle and application of luteolin-loaded targeting polypeptide nanoparticle in liver fibrosis treatment | 郑州大学第一附属医院 | 2026-05-15 | — | — | CN | claimed |
| EP-3869192-B1 | METHOD FOR QUANTITATIVE DETECTION OF VARIOUS METABOLITES IN BIOLOGICAL SAMPLE | HUMAN METABOLOMICS INST INC (CN) | 2026-05-13 | — | — | EP | claimed |
| EP-3748001-B1 | PEPTIDE LIBRARY AND USE THEREOF | DAIICHI SANKYO CO LTD (JP) | 2026-05-13 | — | — | EP | claimed |
| US-4127524-A | ANALGESIC | VETERANS ADMINISTRATION, THE UNITED STATES OF AMERICA AS REPRESENTED BY | 1978-11-28 | — | — | US | claimed |
| US-4127525-A | ANALGESIC | VETERANS ADMINISTRATION, THE UNITED STATES OF AMERICA AS REPRESENTED BY | 1978-11-28 | — | — | US | claimed |
| US-4127523-A | ANALGESIC | VETERANS ADMINISTRATION, THE UNITED STATES OF AMERICA AS REPRESENTED BY | 1978-11-28 | — | — | US | claimed |
| US-4127534-A | ANALGESIC | VETERANS ADMINISTRATION, THE UNITED STATES OF AMERICA AS REPRESENTED BY | 1978-11-28 | — | — | US | claimed |
| US-4127535-A | ANALGESIC | VETERANS ADMINISTRATION, THE UNITED STATES OF AMERICA AS REPRESENTED BY | 1978-11-28 | — | — | US | claimed |
| US-4127537-A | ANALGESIC | VETERANS ADMINISTRATION, THE UNITED STATES OF AMERICA AS REPRESENTED BY | 1978-11-28 | — | — | US | claimed |
| US-4127536-A | ANALGESIC | VETERANS ADMINISTRATION, THE UNITED STATES OF AMERICA AS REPRESENTED BY | 1978-11-28 | — | — | US | claimed |
| US-4119563-A | Process for the production of fuel and fertile particles | HOBEG HOCHTEMPERATURREAKTOR-BRENNELEMENT GMBH (DE) | 1978-10-10 | — | — | US | claimed |
| US-3998795-A | (Acyl-D-α-amino acid-gly-gly-tyr-ala)1 -somatostatin | AMERICAN HOME PRODUCTS CORPORATION (US) | 1976-12-21 | — | — | US | claimed |
| US-3971736-A | HEXA- AND HEPTA-PEPTIDES, ANTIINFLAMMATORY, ANTIULCER, ANTIARTHRITIC | MERCK & CO., INC. (US) | 1976-07-27 | — | — | US | claimed |