Gs-438

Gs-438

SCHEMBL64567

Nc1nc2c(ncn2CCOCP(=O)(O)O)c(=O)[nH]1

nearest known ligand 0.80

Full drug profile on Sugi Atlas →

Predicted protein targets (top 5)

geneUniProtsupporting neighboursconfidence
POLB P06746 2/20 0.80
POLA1 P09884 1/20 0.77
POLG P54098 1/20 0.77
HPRT1 P00492 13/20 0.71
PNP P00491 6/20 0.69

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
Gs-438 SCHEMBL3497651 0.96 POLB (0.84) POLBPOLA1POLGHPRT1PNP
SCHEMBL8905164 0.93 HPRT1 (0.72) POLBPOLA1POLGHPRT1PNP
SCHEMBL9053832 0.92 HPRT1 (0.74) POLBPOLA1POLGHPRT1PNP
SCHEMBL8905172 0.92 HPRT1 (0.71) POLBPOLA1POLGHPRT1PNP
SCHEMBL2734697 0.91 POLB (0.77) POLBPOLA1POLGHPRT1PNP
SCHEMBL15545141 0.90 HPRT1 (0.81) POLBPOLA1POLGHPRT1PNP
SCHEMBL8896276 0.90 HPRT1 (0.81) POLBPOLA1POLGHPRT1PNP
SCHEMBL24721833 0.89 POLB (0.74) POLBPOLA1POLGHPRT1PNP
SCHEMBL9055784 0.89 POLB (0.81) POLBPOLA1POLGHPRT1PNP
SCHEMBL8898386 0.89 HPRT1 (0.80) POLBPOLA1POLGHPRT1PNP

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 447 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4731002-A2 SYSTEMS FOR PRODUCTION OF PRODUCTS TO PROMOTE NITROGEN USE EFFICIENCY IN PLANTS Tenfold Technologies, LLC (US) 2026-04-29 EP claimed
US-12497435-B2 Multimerization of IL-15/IL-15R-alpha-fc complexes to enhance immunotherapy MEMORIAL SLOAN KETTERING CANCER CENTER (US) 2025-12-16 US claimed
US-12404332-B2 Methods for diagnosing and treating cancers RESEARCH DEVELOPMENT FOUNDATION (US) 2025-09-02 US claimed
WO-2024263793-A2 SYSTEMS FOR PRODUCTION OF PRODUCTS TO PROMOTE NITROGEN USE EFFICIENCY IN PLANTS Tenfold Technologies, LLC (US) 2024-12-26 WO claimed
US-20230110614-A1 HEPARIN AND N-ACETYLCYSTEINE FOR THE TREATMENT OF A RESPIRATORY VIRUS ATOSSA THERAPEUTICS, INC. 2023-04-13 US claimed
EP-4125936-A1 HEPARIN AND N-ACETYLCYSTEINE FOR THE TREATMENT OF A RESPIRATORY VIRUS Atossa Therapeutics, Inc. (US) 2023-02-08 EP claimed
US-20220298185-A1 Nucleoside Prodrugs and Uses Related Thereto UNIV EMORY (US) 2022-09-22 US claimed
EP-4017499-A1 NUCLEOSIDE PRODRUGS AND USES RELATED THERETO Emory University (US) 2022-06-29 EP claimed
US-20220106375-A1 MULTIMERIZATION OF IL-15/IL-15R-ALPHA-FC COMPLEXES TO ENHANCE IMMUNOTHERAPY MEMORIAL SLOAN KETTERING CANCER CENTER (US) 2022-04-07 US claimed
EP-3908314-A1 MULTIMERIZATION OF IL-15/IL-15R-ALPHA-FC COMPLEXES TO ENHANCE IMMUNOTHERAPY Memorial Sloan Kettering Cancer Center (US) 2021-11-17 EP claimed
US-6964968-B2 Method for the treatment or prevention of viral infection using nucleoside analogues SHIRE BIOCHEM, INC. (CA) 2005-11-15 US claimed
WO-2005090370-A1 PHARMACOLOGICALLY ACTIVE AGENTS CONTAINING ESTERIFIED PHOSPHONATES AND METHODS FOR USE THEREOF THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2005-09-29 WO claimed
US-20050192246-A1 Pharmacologically active agents containing esterified phosphonates and methods for use thereof US ARMY, SECRETARY OF THE ARMY 2005-09-01 US claimed
EP-1532157-A2 NOVEL PHOSPHONIC ACID BASED PRODRUGS OF PMEA AND ITS ANALOGUES Metabasis Therapeutics, Inc. (US) 2005-05-25 EP claimed
WO-2004037161-A2 CYCLIC PRODRUGS OF PMEA ONE OF ITS ANALOGUES METABASIS THERAPEUTICS, INC. (US) 2004-05-06 WO claimed
US-20030229225-A1 Novel phosphonic acid based prodrugs of PMEA and its analogues METABASIS THERAPEUTICS, INC. 2003-12-11 US claimed
US-6583149-B1 2-hydroxymethyl-4-(cytosin-1'-yl)-1,3-Dioxolane BIOCHEM PHARMA INC. (CA) 2003-06-24 US claimed
US-6093816-A Cationic lipids ISIS PHARMACEUTICALS, INC. (US) 2000-07-25 US claimed
WO-1996040704-A1 PYRAZOLE-RELATED DERIVATIVES ENDOWED WITH ANTITUMOR AND ANTIVIRAL ACTIVITIES, PROCEDURES FOR THEIR PREPARATION, PHARMACEUTICAL FORMULATIONS CONTAINING THEM SARDINIAN ANTIVIRAL RESEARCH CONSORTIUM SARC S.C.R.L. (IT) 1996-12-19 WO claimed
EP-0269947-A1 Antiviral phosphonomethoxyalkylene purine and pyrimidine derivatives INSTITUTE OF ORGANIC CHEMISTRY AND BIOCHEMISTRY OF THE ACADEMY OF SCIENCES OF THE CZECH REPUBLIC (CS) 1988-06-08 EP claimed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (4 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.

PatentTitleText reads most aboutPredicted target · text-rank
US-20220298185-A1 Nucleoside Prodrugs and Uses Related Thereto PNPO, GSTO1, CYP2C18 POLB 270/4885POLA1 422/4885POLG 480/4885
US-20030229225-A1 Novel phosphonic acid based prodrugs of PMEA and its analogues MTAP, PNP, MPO POLB 84/4885POLA1 31/4885POLG 263/4885
US-20050192246-A1 Pharmacologically active agents containing esterified phosphonates and methods for use thereof PHPT1, PPIP5K2, PHOSPHO1 POLB 621/4885POLA1 1353/4885POLG 933/4885
US-12404332-B2 Methods for diagnosing and treating cancers CHEK1, CHEK2, MRE11 POLB 248/4885POLA1 449/4885POLG 192/4885

“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.