⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL62882 | 1.00 | — | — | |
| SCHEMBL64140 | 1.00 | — | — | |
| Hydrochloric Acid SCHEMBL1132702 | 0.97 | — | — | |
| Hydrochloric Acid SCHEMBL27622305 | 0.97 | GGT1 (0.46) | — | |
| Hydrochloric Acid SCHEMBL1132934 | 0.97 | — | — | |
| Hydrochloric Acid SCHEMBL14832376 | 0.97 | GGT1 (0.46) | — | |
| Hydrochloric Acid SCHEMBL1132932 | 0.97 | — | — | |
| Hydrochloric Acid SCHEMBL14832377 | 0.97 | GGT1 (0.46) | — | |
| SCHEMBL11048293 | 0.97 | — | — | |
| SCHEMBL11048301 | 0.97 | — | — |
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 2564 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 |
|---|---|---|---|---|---|---|---|
| US-20260116921-A1 | PEPTIDE INHIBITORS OF INTERLEUKIN-23 RECEPTOR AND THEIR USE TO TREAT INFLAMMATORY DISEASES | PROTAGONIST THERAPEUTICS INC (US) | 2026-04-30 | — | — | US | claimed |
| EP-4658374-A1 | METHODS FOR PREPARING CRYSTALLINE PEPTIDE INHIBITORS OF INTERLEUKIN-23 RECEPTOR | Janssen Pharmaceutica NV (BE) | 2025-12-10 | — | — | EP | claimed |
| EP-4622991-A2 | SYNTHESIS OF A CYCLIC PEPTIDE | Janssen Pharmaceutica NV (BE) | 2025-10-01 | — | — | EP | claimed |
| CN-119192296-A | Polypeptide compound, pharmaceutical composition and application | 杭州禾泰健宇生物科技有限公司 | 2024-12-27 | — | — | CN | claimed |
| US-20240409598-A1 | PEPTIDE INHIBITORS OF INTERLEUKIN-23 RECEPTOR | JANSSEN BIOTECH INC (US) | 2024-12-12 | — | — | US | claimed |
| WO-2024163643-A1 | METHODS FOR PREPARING CRYSTALLINE PEPTIDE INHIBITORS OF INTERLEUKIN-23 RECEPTOR | JANSSEN PHARMACEUTICA NV (BE) | 2024-08-08 | — | — | WO | claimed |
| US-20240226225-A1 | CONJUGATED HEPCIDIN MIMETICS | PROTAGONIST THERAPEUTICS, INC. (US) | 2024-07-11 | — | — | US | claimed |
| US-20240218014-A1 | SYNTHESIS OF A CYCLIC PEPTIDE | JANSSEN PHARMACEUTICA NV (BE) | 2024-07-04 | — | — | US | claimed |
| WO-2024110477-A2 | SYNTHESIS OF A CYCLIC PEPTIDE | JANSSEN PHARMACEUTICA NV (BE) | 2024-05-30 | — | — | WO | claimed |
| CN-118063554-A | Peptide inhibitors of interleukin-23 receptor and their use for the treatment of inflammatory diseases | 詹森生物科技公司 | 2024-05-24 | — | — | CN | claimed |
| EP-1550725-A1 | PROCESS FOR PRODUCING OPTICALLY ACTIVE alpha-METHYLCYSTEINE DERIVATIVE | KANEKA CORPORATION (JP) | 2005-07-06 | — | — | EP | claimed |
| EP-1541692-A1 | PROCESS FOR PRODUCING L-a-METHYLCYSTEINE DERIVATIVE | KANEKA CORPORATION (JP) | 2005-06-15 | — | — | EP | claimed |
| EP-1529037-A2 | SYNTHESIS OF 2-ALKYLCYSTEINES, 2-(HYDROXYLATED PHENYL)-4-ALKYLTHIAZOLINE-4-CARBOXYLIC ACIDS AND DERIVATIVES THEREOF | Genzyme Corporation (US) | 2005-05-11 | — | — | EP | claimed |
| US-20040122099-A1 | Process for preparing S-(2-aminoethyl)-2-methyl-L-cysteine | WUTS PETER GUILLAUME MARIE (US) | 2004-06-24 | — | — | US | claimed |
| WO-2004039772-A1 | PROCESS FOR PREPARING S-(2-AMINOETHYL)-2-METHYL-L-CYSTEINE | PHARMACIA & UPJOHN COMPANY LLC (US) | 2004-05-13 | — | — | WO | claimed |
| US-20040024224-A1 | Synthesis of 2-alkyl amino acids | GENZYME CORPORATION (US) | 2004-02-05 | — | — | US | claimed |
| US-20040006224-A1 | Synthesis of 2-alkyl amino acids | GENZYME CORPORATION | 2004-01-08 | — | — | US | claimed |
| US-20030236404-A1 | Synthesis of 2-alkylcysteine via phase transfer catalysis | GENZYME CORPORATION | 2003-12-25 | — | — | US | claimed |
| WO-2003097622-A2 | SYNTHESIS OF 2-ALKYLCYSTEINES, 2-(HYDROXYLATED PHENYL)-4-ALKYLTHIAZOLINE-4-CARBOXYLIC ACIDS AND DERIVATIVES THEREOF | GENZYME CORPORATION (US) | 2003-11-27 | — | — | WO | claimed |
| US-4487780-A | SUBSTITUTED CYSTEINE COMPOUNDS | SCHEINBERG ISRAEL H | 1984-12-11 | — | — | US | claimed |