⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL2348005 | 0.69 | — | — | |
| SCHEMBL2720438 | 0.67 | ELANE (0.34) | — | |
| SCHEMBL11192912 | 0.66 | — | — | |
| SCHEMBL7718363 | 0.62 | — | — | |
| SCHEMBL7715484 | 0.62 | — | — | |
| SCHEMBL28747343 | 0.61 | MIF (0.33) | — | |
| SCHEMBL7057311 | 0.60 | — | — | |
| SCHEMBL339422 | 0.60 | — | — | |
| Methyl Alcohol SCHEMBL3363304 | 0.58 | — | — | |
| SCHEMBL21065525 | 0.56 | — | — |
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 37 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-113549102-B | Method for removing p-methoxyphenyl protecting group on amide group | 凯莱英医药集团（天津）股份有限公司 | 2021-12-17 | — | — | CN | claimed |
| CN-113549102-A | Method for removing p-methoxyphenyl protecting group on amide group | 凯莱英医药集团（天津）股份有限公司 | 2021-10-26 | — | — | CN | claimed |
| US-4639441-A | ANTIBACTERIAL PENICILLINS | SANKYO COMPANY LIMITED (JP) | 1987-01-27 | — | — | US | claimed |
| CN-113549102-B | Method for removing p-methoxyphenyl protecting group on amide group | 凯莱英医药集团（天津）股份有限公司 | 2021-12-17 | — | — | CN | disclosed |
| CN-113549102-A | Method for removing p-methoxyphenyl protecting group on amide group | 凯莱英医药集团（天津）股份有限公司 | 2021-10-26 | — | — | CN | disclosed |
| EP-1489061-B1 | PROCESS FOR PRODUCING CYCLIC COMPOUND | NIPPON SODA CO (JP) | 2011-08-31 | — | — | EP | disclosed |
| US-7459551-B2 | Method for preparing cyclic compounds | ASUBIO PHARMA CO., LTD. (JP) | 2008-12-02 | — | — | US | disclosed |
| US-20050209450-A1 | Process for producing cyclic compound | NIPPON SODA CO., LTD. (JP) | 2005-09-22 | — | — | US | disclosed |
| EP-1489061-A1 | PROCESS FOR PRODUCING CYCLIC COMPOUND | NIPPON SODA CO., LTD. (JP) | 2004-12-22 | — | — | EP | disclosed |
| EP-0974582-B1 | Process for the preparation of 4-substituted azetidinone derivatives | TAKASAGO PERFUMERY CO LTD (JP) | 2003-02-12 | — | — | EP | disclosed |
| EP-0597423-B1 | Azetidinone compound and process for preparation thereof | TANABE SEIYAKU CO (JP) | 2002-03-06 | — | — | EP | disclosed |
| US-4960880-A | STEREOSPECIFIC SYNTHESIS OF B-LACTAM INTERMEDIATES | SHIONOGI & CO., LTD. (JP) | 1990-10-02 | — | — | US | disclosed |
| US-4923857-A | CARBAPENICILLINS | FUJISAWA PHARMACEUTICAL COMPANY, LTD. (JP) | 1990-05-08 | — | — | US | disclosed |
| EP-0330108-A1 | 3-Alkenyl-1-azabicyclo(3.2.0)hept-2-ene-2-carboxylic acid compounds | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1989-08-30 | — | — | EP | disclosed |
| US-4822787-A | 3-pyrrolidinylthio-1-azabicyclo(3.2.0)-hept-2-ene-2-carboxylic acid compounds and antimicrobial activity thereof | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1989-04-18 | — | — | US | disclosed |
| EP-0308867-A2 | Alkenylsilylazetidinone intermediates for carbapenems | SHIONOGI SEIYAKU KABUSHIKI KAISHA (JP) | 1989-03-29 | — | — | EP | disclosed |
| US-4771134-A | Ring-opening process for preparing azetidinone intermediates | FARMITALIA CARLO ERBA S.P.A. (IT) | 1988-09-13 | — | — | US | disclosed |
| EP-0272456-A1 | 3-Pyrrolidinylthio-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid compounds and processes for the preparation thereof | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1988-06-29 | — | — | EP | disclosed |
| EP-0188247-A1 | Process for preparing azetidinone intermediates | FARMITALIA CARLO ERBA S.r.l. (IT) | 1986-07-23 | — | — | EP | disclosed |
| US-4395418-A | 6-HYDROXYETHYL SUBSTITUTED ANTIBIOTICS | SANKYO COMPANY LIMITED (JP) | 1983-07-26 | — | — | US | disclosed |