Known targets — ChEMBL curated mechanism
The experimentally established mechanism targets of Cycloserine. The predicted profile below is derived independently by chemical similarity — agreement is a validation signal, a miss is honest.
⚠ 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 | |
|---|---|---|---|---|
| Cycloserine SCHEMBL34322 | 1.00 | — | — | |
| Cycloserine SCHEMBL8681117 | 1.00 | BLM (1.00) | — | |
| Levcycloserine SCHEMBL243772 | 1.00 | — | — | |
| Cycloserine SCHEMBL8681114 | 1.00 | BLM (1.00) | — | |
| Cycloserine SCHEMBL18584681 | 1.00 | BLM (1.00) | — | |
| Cycloserine SCHEMBL6571320 | 0.97 | — | — | |
| Cycloserine SCHEMBL429258 | 0.97 | — | — | |
| Cycloserine SCHEMBL10448776 | 0.97 | — | — | |
| Cycloserine SCHEMBL5351530 | 0.89 | BLM (0.79) | — | |
| Cycloserine SCHEMBL3921591 | 0.89 | BLM (0.79) | — |
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 23072 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 |
|---|---|---|---|---|---|---|---|
| WO-2026104587-A1 | CYCLIC BORONIC ACID ESTERS USEFUL AS ADJUVANTS IN THE TREATMENT OF BACTERIAL INFECTIONS | ADJUTEC PHARMA AS (NO) | 2026-05-21 | — | — | WO | claimed |
| CN-122036557-A | Cycloserine intermediate and application thereof | 山东潍坊润丰化工股份有限公司 | 2026-05-15 | — | — | CN | claimed |
| EP-4736841-A1 | A MUCOADHESIVE LAYER FOR BUCCAL ADMINISTRATION OF AN ACTIVE PHARMACEUTICAL INGREDIENT | IQ medical GmbH (DE) | 2026-05-06 | — | — | EP | claimed |
| US-12616691-B2 | Use of fatty acid oxidation inhibitors as antimicrobials | WASHINGTON UNIVERSITY IN ST. LOUIS (US) | 2026-05-05 | — | — | US | claimed |
| US-20260108619-A1 | CONJUGATION LINKERS, CELL BINDING MOLECULE-DRUG CONJUGATES CONTAINING THE LINKERS, METHODS OF MAKING AND USES SUCH CONJUGATES WITH THE LINKERS | HANGZHOU DAC BIOTECH CO., LTD. (CN) | 2026-04-23 | — | — | US | claimed |
| EP-4727950-A1 | HETEROCYCLIC COMPOUNDS AND THEIR USE IN THE TREATMENT OF MYCOBACTERIAL INFECTIONS | GlaxoSmithKline Intellectual Property Development Ltd (GB) | 2026-04-22 | — | — | EP | claimed |
| EP-4719059-A1 | INCREASED PALATABILITY OF INSECTICIDAL INSECT BAITS | Bio Logic Crop Science, S.L. (ES) | 2026-04-08 | — | — | EP | claimed |
| EP-4716749-A2 | METHODS OF PRODUCING LARGE-SCALE PLASMID LIBRARIES | The General Hospital Corporation (US) | 2026-04-01 | — | — | EP | claimed |
| US-20260083759-A1 | Combinations Comprising Psychedelics for the Treatment of Schizophrenia and Other Neuropsychiatric and Neurologic Disorders | HADASIT MED RES SERVICE (IL) | 2026-03-26 | — | — | US | claimed |
| EP-4712996-A1 | HIP/PAP PROTEIN OR A DERIVATIVE THEREOF FOR TREATING A COGNITIVE DISORDER ASSOCIATED WITH ANXIETY DISORDER | THE HEALTHY AGING COMPANY (FR) | 2026-03-25 | — | — | EP | claimed |
| EP-0020481-A1 | ANTIBACTERIAL PEPTIDE | ABBOTT LABORATORIES (US) | 1981-01-07 | — | — | EP | claimed |
| WO-1980000789-A1 | ANTIBACTERIAL PEPTIDE | ABBOTT LAB (US) | 1980-05-01 | — | — | WO | claimed |
| US-4190495-A | GROWING MICROORGANISM CONTAINING RECOMBINATE DNA-CONTAINING CLONING VECTOR FOR REPLICATION OF VECTOR | RESEARCH CORPORATION (US) | 1980-02-26 | — | — | US | claimed |
| US-4122158-A | FOR TREATMENT OF BURNS; BIODEGRADABLE HYDROPHOBIC POLYMER; SUSTAINED RELEASE | ALZA CORPORATION (US) | 1978-10-24 | — | — | US | claimed |
| US-4092411-A | NORCARDICIN A, CYCLOSERINE | FUJISAWA PHARMACEUTICAL CO., LTD. (JA) | 1978-05-30 | — | — | US | claimed |
| US-4031231-A | CYCLOSERINE COMPOUNDS | MERCK & CO., INC. (US) | 1977-06-21 | — | — | US | claimed |
| US-4016037-A | FERMENTING A HYDANTOIN COMPOUND WITH FLAVOBACTERIUM AMINOGENES OR ITS ENZYMES | AJINOMOTO CO., INC. (JA) | 1977-04-05 | — | — | US | claimed |
| US-3983209-A | HYDROPHOBIC BIOERODIBLE POLYMER, MICROBIOCIDE OR PROTEOLYTIC ENZYME | ALZA CORPORATION (US) | 1976-09-28 | — | — | US | claimed |
| US-3933591-A | PROCESS FOR PREPARING INTRACELLULAR SUBSTANCES OF MICROBIAL ORIGIN | SOCIETE D'ASSISTANCE TECHNIQUE POUR PRODUITS NESTLE S.A. (CH) | 1976-01-20 | — | — | US | claimed |
| US-3932439-A | N-substituted cycloserine compounds, salts thereof, and processes for preparing them | MERCK & CO., INC. (US) | 1976-01-13 | — | — | US | claimed |