Cyclopentanamine

Cyclopentanamine

SCHEMBL9222

NC1CCCC1

nearest known ligand 0.00

Full drug profile on Sugi Atlas →

⚠ 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.

Compoundsimilaritytop predictedshared targets
SCHEMBL14665759 1.00 THRB (0.54)
SCHEMBL20830445 0.95 THRB (0.50)
SCHEMBL21416372 0.95 THRB (0.50)
SCHEMBL19241221 0.95 THRB (0.50)
SCHEMBL24893550 0.95 THRB (0.50)
SCHEMBL23379885 0.95 THRB (0.50)
SCHEMBL20858602 0.95 THRB (0.50)
SCHEMBL23379889 0.95 THRB (0.50)
SCHEMBL20726193 0.95 THRB (0.50)
SCHEMBL21288425 0.95 THRB (0.50)

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 29107 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-122076494-A Preparation method and application of tin selenide loaded mordenite catalyst 2026-05-26 CN claimed
CN-119285941-B Low-sensitization aspartate resin compound and preparation process thereof 深圳飞扬骏研新材料股份有限公司 2026-05-19 CN claimed
CN-122036730-A Gαq/11 protein inhibitor with purine skeleton, and preparation method and application thereof 中山大学 2026-05-15 CN claimed
US-20260096359-A1 PRECURSOR FOR FORMING LANTHANIDE METAL-CONTAINING THIN FILM, METHOD FOR FORMING LANTHANIDE METAL-CONTAINING THIN FILM USING SAME, AND SEMICONDUCTOR DEVICE COMPRISING LANTHANIDE METAL-CONTAINING THIN FILM SK TRI CHEM CO LTD (KR) 2026-04-02 US claimed
US-12559377-B2 Method of synthesizing a molecular sieve of MWW framework type EXXONMOBIL CHEMICAL PATENTS INC. (US) 2026-02-24 US claimed
EP-4127157-B1 MODIFIED DIPEPTIDE CLEAVASES, USES THEREOF AND RELATED KITS ENCODIA INC (US) 2026-02-11 EP claimed
US-20260028322-A1 PREPARATION METHOD FOR INTERMEDIATE COMPOUND ACTING AS SYNTHETIC POSACONAZOLE, AND INTERMEDIATE COMPOUND PREPARED THEREBY ZHEJIANG AUSUN PHARMACEUTICAL CO., LTD. (CN) 2026-01-29 US claimed
US-12522511-B2 Methods and systems for treatment of limestone to form vaterite ARELAC, INC. (US) 2026-01-13 US claimed
US-20250387385-A1 TREATMENT FOR GLOMERULAR DISEASES ZYDUS LIFESCIENCES LIMITED (IN) 2025-12-25 US claimed
EP-4482578-B1 CRF2 RECEPTOR AGONISTS AND THEIR USE IN THERAPY CORTERIA PHARMACEUTICALS (FR) 2025-12-24 EP claimed
US-4283219-A PLANT GROWTH REGULATORS BAYER AKTIENGESELLSCHAFT (DE) 1981-08-11 US claimed
US-4278646-A Oxidative removal of hydrogen sulfide from gaseous streams THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 1981-07-14 US claimed
US-4263181-A Chemically stabilized azulmic acids, processes for their preparation and their use BAYER AKTIENGESELLSCHAFT (DE) 1981-04-21 US claimed
US-4261989-A Geldanamycin derivatives and antitumor drug KAKEN CHEMICAL CO. LTD. (JP) 1981-04-14 US claimed
US-4188403-A Cyclopentan-1-amines MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG (DE) 1980-02-12 US claimed
US-4104462-A Cardioactive adenosine nitrates HOFFMANN-LA ROCHE INC. (US) 1978-08-01 US claimed
US-4072682-A New 1-(2'-aroyl eth-1' yl) 2-(4\"-acetamido piperazine-1\" yl methyl) benzimidazoles, their therapeutical applications and method for their preparation DELALANDE S.A. (FR) 1978-02-07 US claimed
US-4009228-A TACKIFIERS FOR RUBBERS AND THERMOPLASTICS THE GOODYEAR TIRE & RUBBER COMPANY (US) 1977-02-22 US claimed
US-3973981-A PHTHALOCYANINE DYES, PAINTS, INKS TOYO INK MANUFACTURING CO., LTD. (JA) 1976-08-10 US claimed
US-3956339-A 4-Pyridinio-5-pyrazolone salts, process for their preparation and their use FUJI PHOTO FILM CO., LTD. (JA) 1976-05-11 US claimed