SCHEMBL2698569

SCHEMBL2698569

Nc1ncnc2c1ncn2O[PH](=O)On1cnc2c(N)ncnc21

nearest known ligand 0.50

Predicted protein targets (top 10)

geneUniProtsupporting neighboursconfidence
ADORA2A P29274 11/20 0.50
ADORA1 P30542 8/20 0.50
PI4KA P42356 11/20 0.46
PI4K2B Q8TCG2 11/20 0.46
PI4K2A Q9BTU6 11/20 0.46
PI4KB Q9UBF8 11/20 0.46
ADORA2B P29275 4/20 0.46
GSK3B P49841 1/20 0.44
EGFR P00533 1/20 0.44
ADORA3 P0DMS8 2/20 0.43

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
SCHEMBL28296105 0.87 ADORA2A (0.47) ADORA2AADORA1PI4KAPI4K2BPI4K2A
SCHEMBL5089696 0.82 ENPP1 (0.46)
SCHEMBL1272854 0.78 ADORA2A (0.51) ADORA2AADORA1PI4KAPI4K2BPI4K2A
SCHEMBL887808 0.77 ADORA2A (0.59) ADORA2AADORA1PI4KAPI4K2BPI4K2A
SCHEMBL385843 0.77 ADORA2A (0.55) ADORA2AADORA1PI4KAPI4K2BPI4K2A
SCHEMBL23397838 0.77 ADORA2A (0.49) ADORA2AADORA1PI4KAPI4K2BPI4K2A
SCHEMBL283730 0.74 FGFR1 (0.51) ADORA2AADORA1PI4KAPI4K2BPI4K2A
SCHEMBL14125909 0.74 ADORA2A (0.51) ADORA2AADORA1PI4KAPI4K2BPI4K2A
SCHEMBL5663802 0.74 ADORA2A (0.51) ADORA2AADORA1PI4KAPI4K2BPI4K2A
SCHEMBL23834271 0.73 ADORA2A (0.58) ADORA2AADORA1PI4KAPI4K2BPI4K2A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-8852407-B2 Electron beam sculpting of tunneling junction for nanopore DNA sequencing INTERNATIONAL BUSINESS MACHINES CORPORATION (US) 2014-10-07 US claimed
EP-3515923-A1 PRODRUGS OF FLUORINATED ACYCLIC NUCLEOSIDE PHOSPHONATES Katholieke Universiteit Leuven (BE) 2019-07-31 EP disclosed
WO-2018055071-A1 PRODRUGS OF FLUORINATED ACYCLIC NUCLEOSIDE PHOSPHONATES KATHOLIEKE UNIVERSITEIT LEUVEN (BE) 2018-03-29 WO disclosed
US-9522932-B2 Phosphonate nucleosides useful as active ingredients in pharmaceutical compositions for the treatment of viral infections, and intermediates for their production K.U. LEUVEN RESEARCH & DEVELOPMENT (BE) 2016-12-20 US disclosed
EP-2980095-A1 PHOSPONATE NUCLEOSIDES USEFUL AS ACTIVE INGREDIENTS IN PHARMACEUTICAL COMPOSITIONS FOR THE TREATMENT OF VIRAL INFECTIONS, AND INTERMEDIATES FOR THEIR PRODUCTION K.U.Leuven Research & Development (BE) 2016-02-03 EP disclosed
US-9249177-B2 Phosphonate nucleosides useful as active ingredients in pharmaceutical compositions for the treatment of viral infections, and intermediates for their production K.U. LEUVEN RESEARCH & DEVELOPMENT (BE) 2016-02-02 US disclosed
US-20160009750-A1 PHOSPHONATE NUCLEOSIDES USEFUL AS ACTIVE INGREDIENTS IN PHARMACEUTICAL COMPOSITIONS FOR THE TREATMENT OF VIRAL INFECTIONS, AND INTERMEDIATES FOR THEIR PRODUCTION K.U. LEUVEN RESEARCH & DEVELOPMENT (BE) 2016-01-14 US disclosed
US-9222930-B2 Fabrication of tunneling junction for nanopore DNA sequencing GLOBALFOUNDRIES INC. (KY) 2015-12-29 US disclosed
US-9046511-B2 Fabrication of tunneling junction for nanopore DNA sequencing INTERNATIONAL BUSINESS MACHINES CORPORATION (US) 2015-06-02 US disclosed
EP-1720890-B1 PHOSPONATE NUCLEOSIDES USEFUL AS ACTIVE INGREDIENTS IN PHARMACEUTICAL COMPOSITIONS FOR THE TREATMENT OF VIRAL INFECTIONS, AND INTERMEDIATES FOR THEIR PRODUCTION LEUVEN K U RES & DEV (BE) 2015-05-20 EP disclosed
EP-0630381-B1 ANTIVIRAL ACYCLIC PHOSPHONOMETHOXYALKYL SUBSTITUTED, ALKENYL AND ALKYNYL PURINE AND PYRIMIDINE DERIVATIVES ACAD OF SCIENCE CZECH REPUBLIC (CZ) 1997-04-09 EP disclosed
EP-0269947-B2 Antiviral phosphonomethoxyalkylene purine and pyrimidine derivatives ACAD OF SCIENCE CZECH REPUBLIC (CS) 1996-10-16 EP disclosed
EP-0452935-B1 Chiral 2-(phosphonomethoxy)propyl guanines as antiviral agents ACAD OF SCIENCE CZECH REPUBLIC (CS) 1995-06-21 EP disclosed
EP-0630381-A4 ANTIVIRAL ACYCLIC PHOSPHONOMETHOXYALKYL SUBSTITUTED, ALKENYL AND ALKYNYL PURINE AND PYRIMIDINE DERIVATIVES. 1995-01-04 EP disclosed
EP-0630381-A1 ANTIVIRAL ACYCLIC PHOSPHONOMETHOXYALKYL SUBSTITUTED, ALKENYL AND ALKYNYL PURINE AND PYRIMIDINE DERIVATIVES. ACAD OF SCIENCE CZECH REPUBLIC (CS) 1994-12-28 EP disclosed
US-5302585-A Viricides, HIV virus INSTITUTE OF ORGANIC CHEMISTRY AND BIOCHEMISTRY OF THE ACADEMY OF SCIENCES OF THE CZECH REPUBLIC (CS) 1994-04-12 US disclosed
WO-1993007157-A1 ANTIVIRAL ACYCLIC PHOSPHONOMETHOXYALKYL SUBSTITUTED, ALKENYL AND ALKYNYL PURINE AND PYRIMIDINE DERIVATIVES INSTITUTE OF ORGANIC CHEMISTRY AND BIOCHEMISTRY OFTHE ACADEMY OF SCIENCES OF THE CZECH REPUBLIC (CZ) 1993-04-15 WO disclosed
EP-0481214-A1 Prodrugs of phosphonates INSTITUTE OF ORGANIC CHEMISTRY AND BIOCHEMISTRY OF THE ACADEMY OF SCIENCES OF THE CZECH REPUBLIC (CS) 1992-04-22 EP disclosed
EP-0452935-A1 Chiral 2-(phosphonomethoxy)propyl guanines as antiviral agents INSTITUTE OF ORGANIC CHEMISTRY AND BIOCHEMISTRY OF THE ACADEMY OF SCIENCES OF THE CZECH REPUBLIC (CS) 1991-10-23 EP disclosed
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 disclosed

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

For each of this compound's patents that has machine-readable text (1 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-20160009750-A1 PHOSPHONATE NUCLEOSIDES USEFUL AS ACTIVE INGREDIENTS IN PHARMACEUTICAL COMPOSITIONS FOR THE TREATMENT OF VIRAL INFECTIONS, AND INTERMEDIATES FOR THEIR PRODUCTION PNP, NUDT1, TYMP ADORA2A 58/4885ADORA1 117/4885PI4KA 309/4885

“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.