SCHEMBL537348

SCHEMBL537348

Nc1nc(Cl)c2nnn(Cc3cccc(CO[C@H]4CCOC4)n3)c2n1

nearest known ligand 0.72

Predicted protein targets (top 6)

geneUniProtsupporting neighboursconfidence
ADORA2A P29274 18/20 0.72
ADORA2B P29275 17/20 0.72
ADORA1 P30542 17/20 0.72
ADORA3 P0DMS8 16/20 0.72
DCPS Q96C86 1/20 0.36
PDE8B O95263 1/20 0.34

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
SCHEMBL22002480 1.00 ADORA2A (0.72) ADORA2AADORA2BADORA1ADORA3DCPS
SCHEMBL537349 1.00 ADORA2A (0.72) ADORA2AADORA2BADORA1ADORA3DCPS
SCHEMBL30325489 1.00 ADORA2A (0.72) ADORA2AADORA2BADORA1ADORA3DCPS
SCHEMBL2192269 0.86 ADORA2A (0.76) ADORA2AADORA2BADORA1ADORA3
SCHEMBL536695 0.86 ADORA2A (0.76) ADORA2AADORA2BADORA1ADORA3
Ciforadenant SCHEMBL18679938 0.84 ADORA2A (1.00) ADORA2AADORA2BADORA1ADORA3
Ciforadenant SCHEMBL536782 0.84 ADORA2A (1.00) ADORA2AADORA2BADORA1ADORA3
Ciforadenant SCHEMBL29470561 0.84 ADORA2A (1.00) ADORA2AADORA2BADORA1ADORA3
Ciforadenant SCHEMBL19063945 0.84 ADORA2A (1.00) ADORA2AADORA2BADORA1ADORA3
Ciforadenant SCHEMBL29470579 0.84 ADORA2A (1.00) ADORA2AADORA2BADORA1ADORA3

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20230100842-A1 TRIAZOLO[4,5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS LIGAND UK DEVELOPMENT LIMITED (GB) 2023-03-30 US disclosed
US-11466019-B2 Triazolo[4,5-d] pyramidine derivatives and their use as purine receptor antagonists VERNALIS (R&D) LIMITED (GB) 2022-10-11 US disclosed
US-20210115054-A1 TRIAZOLO[4,5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS VERNALIS (R&D) LIMITED (GB) 2021-04-22 US disclosed
US-10875868-B2 Triazolo[4,5-d] pyramidine derivatives and their use as purine receptor antagonists VERNALIS (R&D) LIMITED (GB) 2020-12-29 US disclosed
US-20200172547-A1 TRIAZOLO[4,5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS VERNALIS (R&D) LIMITED (GB) 2020-06-04 US disclosed
US-10654825-B2 Processes for making triazolo[4,5D] pyramidine derivatives and intermediates thereof CORVUS PHARMACEUTICALS, INC. (US) 2020-05-19 US disclosed
US-10538526-B2 Triazolo[4,5-D] pyramidine derivatives and their use as purine receptor antagonists VERNALIS (R&D) LIMITED (GB) 2020-01-21 US disclosed
US-20190031668-A1 TRIAZOLO[4,5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS VERNALIS (R&D) LIMITED (GB) 2019-01-31 US disclosed
US-10106547-B2 Triazolo[4,5-D] pyramidine derivatives and their use as purine receptor antagonists VERNALIS (R&D) LIMITED (GB) 2018-10-23 US disclosed
US-20170342081-A1 TRIAZOLO[4,5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS VERNALIS (R&D) LIMITED (GB) 2017-11-30 US disclosed
US-20170088552-A1 TRIAZOLO[4,5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS VERNALIS (R&D) LIMITED (GB) 2017-03-30 US disclosed
US-9376443-B2 Triazolo[4,5-D] pyramidine derivatives and their use as purine receptor antagonists VERNALIS (R&D) LIMITED (GB) 2016-06-28 US disclosed
US-20150291602-A1 TRIAZOLO[4,5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS VERNALIS (R&D) LIMITED (GB) 2015-10-15 US disclosed
US-8987279-B2 Triazolo [4, 5-D] pyramidine derivatives and their use as purine receptor antagonists VERNALIS (R&D) LIMITED (GB) 2015-03-24 US disclosed
US-20130245044-A1 TRIAZOLO[4, 5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS VERNALIS RESEARCH LIMITED (GB) 2013-09-19 US disclosed
US-8450328-B2 Triazolo[4,5-D]pyramidine derivatives and their use as purine receptor antagonists VERNALIS (R&D) LIMITED (GB) 2013-05-28 US disclosed
EP-2321321-B1 TRIAZOLO [4, 5-D]PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS VERNALIS R&D LTD (GB) 2012-02-08 EP disclosed
US-20110172252-A1 TRIAZOLO[4,5-D]PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS VERNALIS RESEARCH LIMITED 2011-07-14 US disclosed
EP-2321321-A1 TRIAZOLO [4, 5-D]PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS Vernalis (R&D) Limited (GB) 2011-05-18 EP disclosed
WO-2009156737-A1 TRIAZOLO [4, 5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS VERNALIS (R&D) LIMITED (GB) 2009-12-30 WO 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 (14 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-10106547-B2 Triazolo[4,5-D] pyramidine derivatives and their use as purine receptor antagonists P2RX5, P2RY1, P2RX3 ADORA2A 11/4885ADORA2B 19/4885ADORA1 15/4885
US-20110172252-A1 TRIAZOLO[4,5-D]PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS P2RX5, P2RY1, P2RX3 ADORA2A 11/4885ADORA2B 19/4885ADORA1 15/4885
US-20170342081-A1 TRIAZOLO[4,5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS P2RX5, P2RY1, P2RX3 ADORA2A 11/4885ADORA2B 19/4885ADORA1 15/4885
US-20190031668-A1 TRIAZOLO[4,5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS P2RX5, P2RY1, P2RX3 ADORA2A 11/4885ADORA2B 19/4885ADORA1 15/4885
US-20170088552-A1 TRIAZOLO[4,5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS P2RX5, P2RY1, P2RX3 ADORA2A 11/4885ADORA2B 19/4885ADORA1 15/4885
US-10875868-B2 Triazolo[4,5-d] pyramidine derivatives and their use as purine receptor antagonists P2RX5, P2RY1, P2RX3 ADORA2A 11/4885ADORA2B 19/4885ADORA1 15/4885
US-20210115054-A1 TRIAZOLO[4,5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS P2RX5, P2RY1, P2RX3 ADORA2A 11/4885ADORA2B 19/4885ADORA1 15/4885
US-10538526-B2 Triazolo[4,5-D] pyramidine derivatives and their use as purine receptor antagonists P2RX5, P2RY1, P2RX3 ADORA2A 11/4885ADORA2B 19/4885ADORA1 15/4885
US-20150291602-A1 TRIAZOLO[4,5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS P2RX5, P2RY1, P2RX3 ADORA2A 11/4885ADORA2B 19/4885ADORA1 15/4885
US-20130245044-A1 TRIAZOLO[4, 5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS P2RX5, P2RY1, P2RX3 ADORA2A 11/4885ADORA2B 19/4885ADORA1 15/4885
US-11466019-B2 Triazolo[4,5-d] pyramidine derivatives and their use as purine receptor antagonists P2RX5, P2RY1, P2RX3 ADORA2A 11/4885ADORA2B 19/4885ADORA1 15/4885
US-20230100842-A1 TRIAZOLO[4,5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS P2RX5, P2RY1, P2RX3 ADORA2A 11/4885ADORA2B 19/4885ADORA1 15/4885
US-10654825-B2 Processes for making triazolo[4,5D] pyramidine derivatives and intermediates thereof IL5, THPO, PPOX ADORA2A 782/4885ADORA2B 1112/4885ADORA1 2305/4885
US-20200172547-A1 TRIAZOLO[4,5-D] PYRAMIDINE DERIVATIVES AND THEIR USE AS PURINE RECEPTOR ANTAGONISTS P2RX5, P2RY1, P2RX3 ADORA2A 11/4885ADORA2B 19/4885ADORA1 15/4885

“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.