SCHEMBL21594953

SCHEMBL21594953

C[C@@]1(O)[C@@H](COP(=O)(O)CP(=O)(O)O)O[C@@H](n2cnc3c(NCc4ccccc4)nc(Cl)nc32)[C@@H]1O

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 3)

geneUniProtsupporting neighboursconfidence
▸ NT5E P21589 19/20 1.00
▸ ADORA3 P0DMS8 1/20 0.60
▸ ADORA2A P29274 1/20 0.60

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
SCHEMBL22843641 0.93 NT5E (0.86) NT5E
SCHEMBL21595235 0.89 NT5E (1.00) NT5E
SCHEMBL21841932 0.86 NT5E (0.77) NT5E
SCHEMBL26281739 0.86 NT5E (0.77) NT5E
SCHEMBL22856923 0.86 NT5E (0.77) NT5E
SCHEMBL22856922 0.86 NT5E (0.77) NT5E
SCHEMBL22843631 0.85 NT5E (0.76) NT5E
SCHEMBL22843635 0.85 NT5E (0.74) NT5E
SCHEMBL21841929 0.85 NT5E (1.00) NT5E
SCHEMBL22856824 0.85 NT5E (1.00) NT5E

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 10 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12421273-B2 Ectonucleotidase inhibitors and methods of use thereof ANTENGENE THERAPEUTICS LIMITED (CN) 2025-09-23 — — US disclosed
US-20240132533-A1 ECTONUCLEOTIDASE INHIBITORS AND METHODS OF USE THEREOF ANTENGENT THERAPEUTICS LIMITED (CN) 2024-04-25 — — US disclosed
US-11858957-B2 Ectonucleotidase inhibitors and methods of use thereof ANTENGENT THERAPEUTICS LIMITED (CN) 2024-01-02 — — US disclosed
US-11858957-B2 Ectonucleotidase inhibitors and methods of use thereof ANTENGENT THERAPEUTICS LIMITED (CN) 2024-01-02 — — US disclosed
US-20230022922-A1 ECTONUCLEOTIDASE INHIBITORS AND METHODS OF USE THEREOF ANTENGENE THERAPEUTICS LIMITED (CN) 2023-01-26 — — US disclosed
US-20230022922-A1 ECTONUCLEOTIDASE INHIBITORS AND METHODS OF USE THEREOF ANTENGENE THERAPEUTICS LIMITED (CN) 2023-01-26 — — US disclosed
US-11078228-B2 Ectonucleotidase inhibitors and methods of use thereof CALITHERA BIOSCIENCES, INC. (US) 2021-08-03 — — US disclosed
US-11078228-B2 Ectonucleotidase inhibitors and methods of use thereof CALITHERA BIOSCIENCES, INC. (US) 2021-08-03 — — US disclosed
US-20190389899-A1 ECTONUCLEOTIDASE INHIBITORS AND METHODS OF USE THEREOF ANTENGENE THERAPEUTICS LIMITED (CN) 2019-12-26 — — US disclosed
US-20190389899-A1 ECTONUCLEOTIDASE INHIBITORS AND METHODS OF USE THEREOF ANTENGENE THERAPEUTICS LIMITED (CN) 2019-12-26 — — 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 (6 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-20240132533-A1 ECTONUCLEOTIDASE INHIBITORS AND METHODS OF USE THEREOF NT5E, ENTPD5, NT5C2 NT5E 1/4885ADORA3 23/4885ADORA2A 27/4885
US-20230022922-A1 ECTONUCLEOTIDASE INHIBITORS AND METHODS OF USE THEREOF NT5E, ENTPD5, NT5C2 NT5E 1/4885ADORA3 23/4885ADORA2A 27/4885
US-11858957-B2 Ectonucleotidase inhibitors and methods of use thereof NT5E, ENTPD5, NT5C2 NT5E 1/4885ADORA3 23/4885ADORA2A 27/4885
US-12421273-B2 Ectonucleotidase inhibitors and methods of use thereof NT5E, ENTPD5, NT5C2 NT5E 1/4885ADORA3 23/4885ADORA2A 27/4885
US-20190389899-A1 ECTONUCLEOTIDASE INHIBITORS AND METHODS OF USE THEREOF NT5E, ENTPD5, NT5C2 NT5E 1/4885ADORA3 23/4885ADORA2A 27/4885
US-11078228-B2 Ectonucleotidase inhibitors and methods of use thereof NT5E, ENTPD5, NT5C2 NT5E 1/4885ADORA3 23/4885ADORA2A 27/4885

“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.

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