SCHEMBL19476278

SCHEMBL19476278

Nc1ncnc2c1c(Br)nn2CCO

nearest known ligand 0.49

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ ADORA2A P29274 4/20 0.49
▸ ADORA1 P30542 3/20 0.49
▸ ADORA2B P29275 2/20 0.49
▸ JAK2 O60674 7/20 0.48
▸ JAK3 P52333 7/20 0.48
▸ JAK1 P23458 5/20 0.48
▸ SRC P12931 2/20 0.48
▸ PIK3CD O00329 1/20 0.48
▸ ABL1 P00519 1/20 0.48
▸ EGFR P00533 1/20 0.48
▸ HCK P08631 1/20 0.48
▸ KDR P35968 1/20 0.48
▸ PIK3CA P42336 1/20 0.48
▸ PIK3CB P42338 1/20 0.48
▸ MTOR P42345 1/20 0.48
▸ PIK3CG P48736 1/20 0.48
▸ EPHB4 P54760 1/20 0.48
▸ PRKDC P78527 1/20 0.48
▸ PI4KB Q9UBF8 1/20 0.48
▸ ADK P55263 3/20 0.48

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
SCHEMBL29781034 0.84 ADORA2A (0.49) ADORA2AADORA1ADORA2BJAK2JAK3
SCHEMBL29052149 0.84 ADORA2A (0.49) ADORA2AADORA1ADORA2BJAK2JAK3
SCHEMBL29052236 0.84 JAK2 (0.46) ADORA2AADORA1ADORA2BJAK2JAK3
SCHEMBL29780904 0.84 JAK2 (0.46) ADORA2AADORA1ADORA2BJAK2JAK3
SCHEMBL10261070 0.83 SRC (0.52) ADORA2AADORA1ADORA2BSRCPIK3CD
SCHEMBL21851263 0.82 ADORA2A (0.51) ADORA2AADORA1ADORA2BJAK2JAK3
SCHEMBL868521 0.81 DYRK3 (0.51) ADORA2AADORA1ADORA2BJAK2JAK3
SCHEMBL15826969 0.81 PIK3CD (0.51) ADORA2AADORA1ADORA2BJAK2JAK3
SCHEMBL29781032 0.80 JAK2 (0.45) ADORA2AADORA1ADORA2BJAK2JAK3
SCHEMBL29052129 0.80 JAK2 (0.45) ADORA2AADORA1ADORA2BJAK2JAK3

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250236624-A1 Heterocyclic Compounds as RET Kinase Inhibitors CANCER RESEARCH TECHNOLOGY LIMITED (GB) 2025-07-24 — — US disclosed
CN-115650985-B Heterocyclic compounds as RET kinase inhibitors 癌症研究科技有限公司 2024-08-02 — — CN disclosed
US-20230339954-A1 Heterocyclic Compounds as RET Kinase Inhibitors CANCER RESEARCH TECHNOLOGY LIMITED (GB) 2023-10-26 — — US disclosed
US-20230339954-A1 Heterocyclic Compounds as RET Kinase Inhibitors CANCER RESEARCH TECHNOLOGY LIMITED (GB) 2023-10-26 — — US disclosed
US-20230339954-A1 Heterocyclic Compounds as RET Kinase Inhibitors CANCER RESEARCH TECHNOLOGY LIMITED (GB) 2023-10-26 — — US disclosed
CN-116583287-A Pyridazinone heterocyclic compound, preparation method and application thereof 四川科伦博泰生物医药股份有限公司 2023-08-11 — — CN disclosed
CN-115650985-A Heterocyclic compounds as RET kinase inhibitors 癌症研究科技有限公司 2023-01-31 — — CN disclosed
US-11548896-B2 Heterocyclic compounds as RET kinase inhibitors CANCER RESEARCH TECHNOLOGY LIMITED (GB) 2023-01-10 — — US disclosed
US-11548896-B2 Heterocyclic compounds as RET kinase inhibitors CANCER RESEARCH TECHNOLOGY LIMITED (GB) 2023-01-10 — — US disclosed
CN-109195972-B Heterocyclic compounds as RET kinase inhibitors 癌症研究科技有限公司 2022-10-28 — — CN disclosed
EP-3960180-A1 HETEROCYCLIC COMPOUNDS AS RET KINASE INHIBITORS Cancer Research Technology Limited (GB) 2022-03-02 — — EP disclosed
EP-3442980-B1 HETEROCYCLIC COMPOUNDS AS RET KINASE INHIBITORS CANCER RESEARCH TECH LTD (GB) 2021-06-09 — — EP disclosed
US-20210155628-A1 Heterocyclic Compounds as RET Kinase Inhibitors CANCER RESEARCH TECH LTD (GB) 2021-05-27 — — US disclosed
US-10954241-B2 Heterocyclic compounds as ret kinase inhibitors CANCER RESEARCH TECHNOLOGY LIMITED (GB) 2021-03-23 — — US disclosed
US-20190106425-A1 HETEROCYCLIC COMPOUNDS AS RET KINASE INHIBITORS CANCER RESEARCH TECHNOLOGY LIMITED (GB) 2019-04-11 — — US disclosed
WO-2017178844-A1 HETEROCYCLIC COMPOUNDS AS RET KINASE INHIBITORS CANCER RESEARCH TECHNOLOGY LIMITED (GB) 2017-10-19 — — 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 (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-20210155628-A1 Heterocyclic Compounds as RET Kinase Inhibitors RET, REL, BCR ADORA2A 3431/4885ADORA1 3043/4885ADORA2B 2548/4885
US-20250236624-A1 Heterocyclic Compounds as RET Kinase Inhibitors RET, REL, BCR ADORA2A 3431/4885ADORA1 3043/4885ADORA2B 2548/4885
US-20190106425-A1 HETEROCYCLIC COMPOUNDS AS RET KINASE INHIBITORS RET, REL, BCR ADORA2A 3431/4885ADORA1 3043/4885ADORA2B 2548/4885
US-11548896-B2 Heterocyclic compounds as RET kinase inhibitors RET, REL, BCR ADORA2A 3431/4885ADORA1 3043/4885ADORA2B 2548/4885
US-20230339954-A1 Heterocyclic Compounds as RET Kinase Inhibitors RET, REL, BCR ADORA2A 3431/4885ADORA1 3043/4885ADORA2B 2548/4885
US-10954241-B2 Heterocyclic compounds as ret kinase inhibitors RET, REL, BCR ADORA2A 3431/4885ADORA1 3043/4885ADORA2B 2548/4885

“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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