⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL1114446 | 1.00 | — | — | |
| SCHEMBL1927815 | 1.00 | — | — | |
| SCHEMBL11819356 | 0.98 | CCR2 (0.41) | — | |
| Hydrochloric Acid SCHEMBL1446953 | 0.98 | CCR2 (0.41) | — | |
| SCHEMBL6202076 | 0.98 | CCR2 (0.44) | — | |
| SCHEMBL6978411 | 0.98 | CCR2 (0.44) | — | |
| SCHEMBL15132456 | 0.98 | CCR2 (0.44) | — | |
| Hydrochloric Acid SCHEMBL3374187 | 0.98 | CCR2 (0.41) | — | |
| Hydrochloric Acid SCHEMBL1114699 | 0.98 | CCR2 (0.41) | — | |
| Hydrochloric Acid SCHEMBL11818708 | 0.98 | CCR2 (0.41) | — |
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 1619 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-119859160-A | Functional caprolactam and intrinsic flame-retardant nylon material, and preparation method and application thereof | 中国科学院长春应用化学研究所 | 2025-04-22 | — | — | CN | claimed |
| CN-119708463-A | Polymer antibacterial agent, antibacterial nylon material, and preparation methods and applications thereof | 中国科学院长春应用化学研究所 | 2025-03-28 | — | — | CN | claimed |
| CN-119684209-A | Preparation method of seven-membered cyclic lysine monomer and copolyamide | 中国科学院长春应用化学研究所 | 2025-03-25 | — | — | CN | claimed |
| CN-119118919-A | Preparation method of methylated amino caprolactam and application thereof, and cleaning/sterilizing material | 中国石油化工股份有限公司 | 2024-12-13 | — | — | CN | claimed |
| CN-118994009-A | Preparation method of mono-benzyl amino caprolactam, application thereof and functional nylon-6 | 中国石油化工股份有限公司 | 2024-11-22 | — | — | CN | claimed |
| CN-118834241-A | Alpha-amino caprolactam flame retardant containing P-C-N bond functional group substitution, and preparation method and application thereof | 湘潭大学 | 2024-10-25 | — | — | CN | claimed |
| CN-117658917-A | Preparation method of dimethylaminocaprolactam and application thereof, and cleaning/sterilizing material | 中国石油化工股份有限公司 | 2024-03-08 | — | — | CN | claimed |
| CN-117288849-A | Method for detecting L-lysine and alpha-amino epsilon-caprolactam in lysine injection solvent | 浙江普洛家园药业有限公司 | 2023-12-26 | — | — | CN | claimed |
| CN-116854669-A | Preparation method and application of 2, 5-dimethylpyrrole-protected alpha-amino-epsilon-caprolactam | 中国科学院长春应用化学研究所 | 2023-10-10 | — | — | CN | claimed |
| CN-111217750-B | Preparation method of caprolactam | 中国科学院大连化学物理研究所 | 2022-05-31 | — | — | CN | claimed |
| EP-0288893-A1 | Alpha-amino-epsilon-caprolactam modified polyamides based on dicarboxylic acids/diamines | BAYER AG (DE) | 1988-11-02 | — | — | EP | claimed |
| EP-0171616-A1 | The use of alpha-amino-epsilon-caprolactam as a resolving agent for N-acetylindoline-2-carboxylic acid and method for preparing optically active N-acetylindoline-2-carboxylic acid | TORAY INDUSTRIES, INC. (JP) | 1986-02-19 | — | — | EP | claimed |
| EP-0158057-A1 | Salts of oxazaphosphorine derivatives | ASTA Pharma AG (DE) | 1985-10-16 | — | — | EP | claimed |
| EP-0083332-A2 | Asymmetric reduction of nitro-containing prochiral compounds | MONSANTO COMPANY (US) | 1983-07-06 | — | — | EP | claimed |
| US-4154956-A | REACTING A-AMINO-E-CAPROLACTAM WITH AN ALCOHOL AND AN ACID CATALYST, SALT FORMATION, DECYCLIZATION, ESTERIFICATION | TORAY INDUSTRIES, INC. (JP) | 1979-05-15 | — | — | US | claimed |
| US-4140686-A | BY RECRYSTALLIZATION FROM AN ALKYL ESTER OF AN ALIPHATIC CARBOXYLIC ACID | TORAY INDUSTRIES, INC. (JP) | 1979-02-20 | — | — | US | claimed |
| US-4062839-A | A-AMINO-E-CAPROLACTAM-MAGNESIUM CHLORIDE COMPLEX | ALLIED CHEMICAL CORPORATION (US) | 1977-12-13 | — | — | US | claimed |
| US-3988320-A | CRYSTALLIZATION OF AN ALPHA-AMINO-EPSILON-CAPROLACTAM-NICKEL CHLORIDE COMPLEX | ALLIED CHEMICAL CORPORATION (US) | 1976-10-26 | — | — | US | claimed |
| US-3941776-A | RACEMIZATION OF AMINOLACTAM COMPOUNDS | ALLIED CHEMICAL CORPORATION (US) | 1976-03-02 | — | — | US | claimed |
| US-3931308-A | Process for conversion of lysine dihydrochloride to lysine monohydrochloride | ALLIED CHEMICAL CORPORATION (US) | 1976-01-06 | — | — | US | claimed |