Losartan

Losartan

SCHEMBL60

CCCCc1nc(Cl)c(CO)n1Cc1ccc(-c2ccccc2-c2nnn[nH]2)cc1

nearest known ligand 0.69

Full drug profile on Sugi Atlas →

Predicted protein targets (top 6)

geneUniProtsupporting neighboursconfidence
AGTR1 P30556 4/20 0.67
AGTR2 P50052 3/20 0.67
ABCC4 O15439 1/20 0.67
ABCB11 O95342 1/20 0.67
PDE3B Q13370 1/20 0.67
PDE3A Q14432 1/20 0.67

Click a target to see other patent compounds predicted against it — the reverse direction, in place.

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
Losartan SCHEMBL29383742 1.00 AGTR1 (0.67) AGTR1AGTR2ABCC4ABCB11PDE3B
Losartan SCHEMBL6092394 1.00 AGTR1 (0.67) AGTR1AGTR2ABCC4ABCB11PDE3B
Losartan SCHEMBL4726128 0.99 AGTR1 (0.66) AGTR1AGTR2ABCC4ABCB11PDE3B
Losartan SCHEMBL7420948 0.99 AGTR1 (0.66) AGTR1AGTR2ABCC4ABCB11PDE3B
Losartan SCHEMBL17653801 0.99 AGTR1 (0.66) AGTR1AGTR2ABCC4ABCB11PDE3B
Losartan SCHEMBL17653794 0.99 AGTR1 (0.66) AGTR1AGTR2ABCC4ABCB11PDE3B
Losartan SCHEMBL42080 0.99 AGTR1 (0.66) AGTR1AGTR2ABCC4ABCB11PDE3B
Losartan SCHEMBL3216357 0.99 AGTR1 (0.66) AGTR1AGTR2ABCC4ABCB11PDE3B
Losartan SCHEMBL4090171 0.99 AGTR1 (0.66) AGTR1AGTR2ABCC4ABCB11PDE3B
Losartan SCHEMBL28370801 0.99 AGTR1 (0.66) AGTR1AGTR2ABCC4ABCB11PDE3B

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 46390 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-3607938-B1 PHARMACEUTICAL COMPOSITION SOVIC BRKICIC LJILJANA (HR) 2026-05-27 EP claimed
EP-4747238-A1 PROCESS FOR PREPARING INTERMEDIATES OF SARTAN ACTIVE COMPOUNDS Sanofi (FR) 2026-05-27 EP claimed
EP-4736841-A1 A MUCOADHESIVE LAYER FOR BUCCAL ADMINISTRATION OF AN ACTIVE PHARMACEUTICAL INGREDIENT IQ medical GmbH (DE) 2026-05-06 EP claimed
EP-4255391-B1 LUMINOL FOR USE IN THE TREATMENT OF SEQUELAE OF A SARS-COV-2 INFECTION METRIOPHARM AG (CH) 2026-05-06 EP claimed
WO-2026090251-A1 METHODS FOR IMPROVING TREATMENT OUTCOMES IN PATIENTS UNDERGOING ULTRAFILTRATION PROLETARIAT THERAPEUTICS, INC. (US) 2026-04-30 WO claimed
US-20260115161-A1 2-HYDROXY-OCTADECENE-9-CIS-OATE FOR USE IN THE TREATMENT OF ONCOLOGICAL PATHOLOGIES AND NEUROPATHIC PAIN LAMINAR PHARMACEUTICALS S A (ES) 2026-04-30 US claimed
EP-3934654-B1 ISTAROXIME OR ITS METABOLITE PST-3093 FOR USE AS INTRAVENOUS FORMULATION FOR THE TREATMENT OF ACUTE HEART FAILURE (AHF) WINDTREE THERAPEUTICS INC (US) 2026-04-29 EP claimed
EP-4731194-A1 MATERIALS AND METHODS FOR MITIGATING THE PRESENCE OF NITROSAMINES IN PACKAGING USING AN ACTIVE AGENT CSP Technologies, Inc. (US) 2026-04-29 EP claimed
US-20260109755-A1 SH3YL1 Antibodies, Compositions Comprising the Same, and Vectors and Uses Thereof CELROS BIOTECH (KR) 2026-04-23 US claimed
US-12605384-B2 Uses INTRA-CELLULAR THERAPIES, INC. (US) 2026-04-21 US claimed
WO-1992010185-A1 USE OF ANGIOTENSIN II RECEPTOR ANTAGONISTS IN THE PREVENTION OF RESTINOSIS SMITHKLINE BEECHAM PLC (GB) 1992-06-25 WO claimed
WO-1992010186-A1 USE OF ANGIOTENSN II RECEPTOR ANTAGONISTS FOR THE PREPARATION OF A MEDICAMENT FOR IMPROVING COGNITIVE FUNCTION SMITHKLINE BEECHAM PLC (GB) 1992-06-25 WO claimed
WO-1992010183-A1 USE OF ANGIOTENSIN II RECEPTOR ANTAGONISTS IN THE TREATMENT OF DIABETIC RETINOPATHY SMITHKLINE BEECHAM PLC (GB) 1992-06-25 WO claimed
EP-0480659-A2 Use of Angiotensin-II antagonists for the manufacture of a medicament for the treatment of hyperuricemia MERCK & CO. INC. (US) 1992-04-15 EP claimed
WO-1992000067-A2 TREATMENT OF CHRONIC RENAL FAILURE WITH IMIDAZOLE ANGIOTENSIN-II RECEPTOR ANTAGONISTS E.I. DU PONT DE NEMOURS AND COMPANY (US) 1992-01-09 WO claimed
WO-1991015206-A1 TREATMENT OF GLAUCOMA AND OCULAR HYPERTENSION WITH IMIDAZOLE ANGIOTENSIN-II RECEPTOR ANTAGONISTS E.I. DU PONT DE NEMOURS AND COMPANY (US) 1991-10-17 WO claimed
WO-1991014367-A1 TREATMENT OF CENTRAL NERVOUS SYSTEM DISORDERS WITH IMIDAZOLE ANGIOTENSIN-II RECEPTOR ANTAGONISTS E.I. DU PONT DE NEMOURS AND COMPANY (US) 1991-10-03 WO claimed
EP-0324377-A2 Angiotensin II receptor blocking imidazoles and combinations thereof with diuretics and NSaids E.I. DU PONT DE NEMOURS AND COMPANY (US) 1989-07-19 EP claimed
WO-1989006233-A1 ANGIOTENSIN II RECEPTOR BLOCKING IMIDAZOLES AND COMBINATIONS THEREOF WITH DIURETICS AND NSAIDS E.I. DU PONT DE NEMOURS AND COMPANY (US) 1989-07-13 WO claimed
EP-0253310-A2 Angiotensin II receptor blocking imidazoles E.I. DU PONT DE NEMOURS AND COMPANY (US) 1988-01-20 EP claimed