SCHEMBL506375

SCHEMBL506375

O=P(O)(O)OC[C@H]1N[C@@H](c2c[nH]c3c(O)ncnc23)[C@H](O)[C@@H]1O

nearest known ligand 0.70

Predicted protein targets (top 3)

geneUniProtsupporting neighboursconfidence
HPRT1 P00492 2/20 0.70
MTAP Q13126 8/20 0.55
PNP P00491 9/20 0.52

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
SCHEMBL4834827 0.83 HPRT1 (0.70) HPRT1MTAPPNP
SCHEMBL30249733 0.83 HPRT1 (1.00) HPRT1MTAPPNP
SCHEMBL505684 0.81 MTAP (0.59) HPRT1MTAPPNP
Forodesine SCHEMBL8244721 0.81 PNP (0.75) MTAPPNP
Forodesine SCHEMBL8407141 0.81 PNP (0.75) MTAPPNP
Forodesine SCHEMBL15740230 0.81 PNP (0.75) MTAPPNP
Forodesine SCHEMBL506383 0.81 PNP (0.75) MTAPPNP
Forodesine SCHEMBL1949526 0.80 PNP (0.73) MTAPPNP
Hydrochloric Acid SCHEMBL4837679 0.79 PNP (0.63) MTAPPNP
SCHEMBL26347696 0.79 MTAP (0.64) HPRT1MTAPPNP

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-6660719-B2 Inhibiting T-Cell proliferation BIOCRYST PHARMACEUTICALS INC. 2003-12-09 US claimed
US-20030114466-A1 Inhibiting T-cell proliferation BIOCRYST PHARMACEUTICALS, INC. 2003-06-19 US claimed
US-20170216272-A1 COMPOSITIONS FOR TREATING OR PREVENTING OBESITY AND INSULIN RESISTANCE DISORDERS PRESIDENT AND FELLOWS OF HARVARD COLLEGE (US) 2017-08-03 US disclosed
US-9597347-B2 Compositions for treating obesity and insulin resistance disorders PRESIDENT AND FELLOWS OF HARVARD COLLEGE (US) 2017-03-21 US disclosed
EP-3031461-A1 COMPOSITIONS FOR TREATING OR PREVENTING OBESITY AND INSULIN RESISTANCE DISORDERS The President and Fellows of Harvard College (US) 2016-06-15 EP disclosed
US-9241916-B2 Cognitive performance with sirtuin activators PRESIDENT AND FELLOWS OF HARVARD COLLEGE (US) 2016-01-26 US disclosed
US-20150133396-A1 COMPOSITIONS FOR TREATING OR PREVENTING OBESITY AND INSULIN RESISTANCE DISORDERS PRESIDENT AND FELLOWS OF HARVARD COLLEGE (US) 2015-05-14 US disclosed
US-8846724-B2 Compositions for treating obesity and insulin resistance disorders PRESIDENT AND FELLOWS OF HARVARD COLLEGE (US) 2014-09-30 US disclosed
US-8242171-B2 Method for reducing the weight of a subject or inhibiting weight gain in a subject PRESIDENT AND FELLOWS OF HARVARD COLLEGE (US) 2012-08-14 US disclosed
US-20120135091-A1 METHODS AND COMPOSITIONS FOR ENHANCING LIFESPAN INVOLVING SIRTUIN-MODULATING COMPOUNDS AND CHALCOGENIDES US ARMY, SECRETARY OF THE ARMY 2012-05-31 US disclosed
US-20120029065-A1 COMPOSITIONS FOR TREATING OR PREVENTING OBESITY AND INSULIN RESISTANCE DISORDERS THE GENERAL HOSPITAL CORPORATION D/B/A MASSACHUSETTS GENERAL HOSPITAL (US) 2012-02-02 US disclosed
US-20050026936-A1 Inhibitors of nucleoside metabolism BIOCRYST PHARMACEUTICALS, INC. 2005-02-03 US disclosed
US-6803455-B2 PYRROLO(3,2-D)PYRIMIDIN-7-YL)-1,4-IMINO-D-RIBITOL DERIVATIVES; FOR SUPPRESSION OF T-CELL FUNCTION ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY 2004-10-12 US disclosed
US-6660719-B2 Inhibiting T-Cell proliferation BIOCRYST PHARMACEUTICALS INC. 2003-12-09 US disclosed
US-20030114466-A1 Inhibiting T-cell proliferation BIOCRYST PHARMACEUTICALS, INC. 2003-06-19 US disclosed
US-20030096830-A1 Inhibitors of nucleoside metabolism BIOCRYST PHARMACEUTICALS, INC. 2003-05-22 US disclosed
US-6492347-B2 TREATMENT AND/OR PROPHYLAXIS OF INFECTION CAUSED BY PROTOZOAN PARASITE BY ADMINISTERING COMPOUND TO INHIBIT PURINE NUCLEOSIDE HYDROLASE, PURINE NUCLEOSIDE PHOSPHORYLASE, AND/OR PURINE PHOSPHORIBOSYL TRANSFERASE ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY 2002-12-10 US disclosed
US-20020061898-A1 Inhibitors of nucleoside metabolism BIOCRYST PHARMACEUTICALS, INC. 2002-05-23 US disclosed
US-6228847-B1 ADMINISTERING PYRROLO(3,2-D)PYRIMIDINE DERIVATIVES AS PURINE NUCLEOSIDE PHOSPHORYLASE INHIBITOR ALBERT EINSTEIN COLLEGE OF MEDICINE 2001-05-08 US disclosed
US-6066722-A Inhibitors of nucleoside metabolism ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY (US) 2000-05-23 US 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 (8 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-20150133396-A1 COMPOSITIONS FOR TREATING OR PREVENTING OBESITY AND INSULIN RESISTANCE DISORDERS FABP4, GPR119, SIRT1 HPRT1 4585/4885MTAP 3429/4885PNP 3921/4885
US-20050026936-A1 Inhibitors of nucleoside metabolism CFH, CBR3, SLCO2B1 HPRT1 124/4885MTAP 1119/4885PNP 35/4885
US-20020061898-A1 Inhibitors of nucleoside metabolism PNP, APRT, NUDT14 HPRT1 6/4885MTAP 34/4885PNP 1/4885
US-20030114466-A1 Inhibiting T-cell proliferation PNP, TYMP, ENTPD5 HPRT1 40/4885MTAP 7/4885PNP 1/4885
US-20170216272-A1 COMPOSITIONS FOR TREATING OR PREVENTING OBESITY AND INSULIN RESISTANCE DISORDERS FABP4, GPR119, SIRT1 HPRT1 4585/4885MTAP 3429/4885PNP 3921/4885
US-20120135091-A1 METHODS AND COMPOSITIONS FOR ENHANCING LIFESPAN INVOLVING SIRTUIN-MODULATING COMPOUNDS AND CHALCOGENIDES HSF1, SIRT1, SIRT2 HPRT1 4015/4885MTAP 2311/4885PNP 4175/4885
US-20030096830-A1 Inhibitors of nucleoside metabolism CFH, NADK, UGT1A3 HPRT1 114/4885MTAP 1036/4885PNP 35/4885
US-20120029065-A1 COMPOSITIONS FOR TREATING OR PREVENTING OBESITY AND INSULIN RESISTANCE DISORDERS FABP4, GPR119, SIRT1 HPRT1 4585/4885MTAP 3429/4885PNP 3921/4885

“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.