⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL3791857 | 0.78 | GAA (0.48) | — | |
| SCHEMBL3729632 | 0.76 | — | — | |
| SCHEMBL19884346 | 0.74 | — | — | |
| SCHEMBL27317175 | 0.74 | — | — | |
| SCHEMBL20177132 | 0.72 | — | — | |
| SCHEMBL13240158 | 0.72 | GAA (0.59) | — | |
| SCHEMBL10914515 | 0.72 | GAA (0.44) | — | |
| SCHEMBL10768926 | 0.70 | GAA (0.43) | — | |
| SCHEMBL7812310 | 0.70 | GAA (0.52) | — | |
| SCHEMBL5962495 | 0.70 | GAA (0.42) | — |
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 184 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| WO-2004101572-A1 | 7-GLUTARYL IMIDE CEPHALOSPORANIC ACID DERIVATIVES AND PROCESS FOR PREPARING IT | CKD BIO CORPORATION (KR) | 2004-11-25 | — | — | WO | claimed |
| US-6420554-B1 | REACTION OF BETA LACTAM WITH PHOSPHOROUS HALIDE IN THE PRESENCE OF BASE, ADDING PHENOL, REACTION WITH ALCOHOL AND REMOVAL OF ESTER | OTSUKA KAGAKU KABUSHIKI KAISHA (JP) | 2002-07-16 | — | — | US | claimed |
| US-5494666-A | BETA-LACTAMASE INHIBITORS, ANTIBACTERIALS | HOFFMANN-LA ROCHE INC. (US) | 1996-02-27 | — | — | US | claimed |
| US-5464617-A | 1H-2,6a-diazacyclobut(cd)indene-6-carboxylic acid derivatives, antibiotics | HOFFMANN-LA ROCHE INC. (US) | 1995-11-07 | — | — | US | claimed |
| EP-0671401-A1 | Beta lactames | F. HOFFMANN-LA ROCHE AG (CH) | 1995-09-13 | — | — | EP | claimed |
| EP-0168327-B1 | CEPHALOSPORIN COMPOUNDS | MEIJI SEIKA KAISHA LTD. (JP) | 1992-09-23 | — | — | EP | claimed |
| EP-0137534-B1 | ONE-POT PROCESS FOR PREPARATION OF 7BETA-AMINO- AND 7BETA-ACYLAMINO- 3-SUBSTITUTED METHYL-3-CEPHEM-4-CARBOXYLIC ACID DERIVATIVES AND PROCESS FOR DEOXYGENATION OF 7BETA-ACYLAMINO-3-CEPHEM-4-CARBOXYLIC ACID 1-OXIDE DERIVATIVES | GIST-BROCADES N.V. (NL) | 1990-05-16 | — | — | EP | claimed |
| US-4729991-A | SUBSTITUTED BY HETEROCYCLIC THIOMETHYL GROUP | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1988-03-08 | — | — | US | claimed |
| EP-0108942-B1 | CEPHALOSPORIN DERIVATIVES, METHODS OF PRODUCTION THEREOF AND PROPHYLACTIC AND THERAPEUTIC AGENTS FOR BACTERIAL INFECTION | KYOTO PHARMA IND (JP) | 1988-03-02 | — | — | EP | claimed |
| US-4695627-A | PHOSPHORUS PENTACHLORIDE, OLEFIN | GIST-BROCADES N.V. (NL) | 1987-09-22 | — | — | US | claimed |
| US-4324890-A | ANTIBIOTICS, BACTERICIDES | MERCK & CO., INC. (US) | 1982-04-13 | — | — | US | claimed |
| US-4297488-A | 7-α-Methoxy cephalosporins | MERCK & CO., INC. (US) | 1981-10-27 | — | — | US | claimed |
| US-4287193-A | ANTIBIOTIC DERIVATIVES OF CEPHALOSPORANIC ACID | ROUSSEL UCLAF (FR) | 1981-09-01 | — | — | US | claimed |
| US-4267176-A | Amino or acylamino-substituted pyrimidinyl cephalosporanic acid derivatives and pharmaceutical compositions thereof | FUJISAWA PHARMACEUTICAL CO., LTD. (JP) | 1981-05-12 | — | — | US | claimed |
| US-4200747-A | 7-2-Indolyl acetamido cephalosporin derivatives | YEDA RESEARCH AND DEVELOPMENT CO. LTD. (IL) | 1980-04-29 | — | — | US | claimed |
| US-4115646-A | Process for preparing 7-aminocephalosporanic acid derivatives | BEECHAM GROUP LIMITED (GB) | 1978-09-19 | — | — | US | claimed |
| US-4081595-A | REDUCING AGENTS | SHIONOGI & CO., LTD. (JA) | 1978-03-28 | — | — | US | claimed |
| US-4068071-A | DISULFIDING, SOLVOLYSIS | TAKEDA CHEMICAL INDUSTRIES, LTD. (JA) | 1978-01-10 | — | — | US | claimed |
| US-4068072-A | CHLORINATION OR BROMINATION, SOLVOLYSIS | TAKEDA CHEMICAL INDUSTRIES, LTD. (JA) | 1978-01-10 | — | — | US | claimed |
| US-4051320-A | PROCESS FOR PREPARING ALKOXYLATED DERIVATIVES OF CEPHALOSPORIN COMPOUNDS | SANKYO COMPANY LIMITED (JA) | 1977-09-27 | — | — | US | claimed |