SCHEMBL19638988

SCHEMBL19638988

CN1CCN(Cc2ccc(C(=O)N3CCC(n4nc(-c5ccc(Oc6ccccc6)cc5)c5c(N)ncnc54)CC3)cc2)CC1

nearest known ligand 0.69

Predicted protein targets (top 12)

geneUniProtsupporting neighboursconfidence
▸ BTK Q06187 19/20 0.69
▸ NUDT14 O95848 1/20 0.69
▸ NUDT5 Q9UKK9 1/20 0.69
▸ LCK P06239 5/20 0.65
▸ SRC P12931 2/20 0.65
▸ TEK Q02763 2/20 0.65
▸ KDR P35968 1/20 0.65
▸ EGFR P00533 3/20 0.64
▸ ITK Q08881 2/20 0.62
▸ KIT P10721 1/20 0.58
▸ FLT3 P36888 1/20 0.58
▸ LYN P07948 1/20 0.58

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
SCHEMBL17951577 0.92 BTK (0.71) BTKNUDT14NUDT5LCKSRC
SCHEMBL19638907 0.92 BTK (0.71) BTKNUDT14NUDT5LCKSRC
SCHEMBL19638288 0.86 BTK (0.75) BTKNUDT14NUDT5LCKSRC
SCHEMBL6438094 0.85 BTK (0.81) BTKNUDT14NUDT5LCKSRC
Acetic Acid SCHEMBL6433244 0.85 BTK (0.73) BTKNUDT14NUDT5LCKSRC
SCHEMBL6430702 0.84 BTK (0.76) BTKNUDT14NUDT5LCKSRC
SCHEMBL24827957 0.83 BTK (0.71) BTKNUDT14NUDT5LCKSRC
SCHEMBL21341768 0.83 BTK (1.00) BTKNUDT14NUDT5LCKSRC
SCHEMBL17951516 0.82 BTK (0.82) BTKNUDT14NUDT5LCKSRC
SCHEMBL23226050 0.82 BTK (0.79) BTKNUDT14NUDT5LCKSRC

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250241918-A1 NOVEL USE OF PYRAZOLOPYRIMIDINE COMPOUND Hefei Youyuan Pharmaceutical Co., Ltd. (CN) 2025-07-31 — — US claimed
EP-4509125-A1 NOVEL USE OF PYRAZOLOPYRIMIDINE COMPOUND Hefei Youyuan Pharmaceutical Co., Ltd. (CN) 2025-02-19 — — EP claimed
WO-2023197914-A1 NOVEL USE OF PYRAZOLOPYRIMIDINE COMPOUND 安徽中科拓苒药物科学研究有限公司 2023-10-19 — — WO claimed
EP-3248979-A1 NOVEL INHIBITOR OF FLT3 KINASE AND USE THEREOF Hefei Institutes of Physical Sicence, Chinese Academy of Sciences (CN) 2017-11-29 — — EP claimed
US-20250241918-A1 NOVEL USE OF PYRAZOLOPYRIMIDINE COMPOUND Hefei Youyuan Pharmaceutical Co., Ltd. (CN) 2025-07-31 — — US disclosed
EP-4509125-A1 NOVEL USE OF PYRAZOLOPYRIMIDINE COMPOUND Hefei Youyuan Pharmaceutical Co., Ltd. (CN) 2025-02-19 — — EP disclosed
EP-3248979-B1 NOVEL INHIBITOR OF FLT3 KINASE AND USE THEREOF HEFEI INST PHYSICAL SCI CAS (CN) 2021-04-14 — — EP disclosed
US-10266535-B2 Inhibitor of FLT3 kinase and use thereof HEFEI INSTITUTES OF PHYSICAL SCIENCE, CHINESE ACADEMY OF SCIENCES (CN) 2019-04-23 — — US disclosed
US-10266535-B2 Inhibitor of FLT3 kinase and use thereof HEFEI INSTITUTES OF PHYSICAL SCIENCE, CHINESE ACADEMY OF SCIENCES (CN) 2019-04-23 — — US disclosed
US-20180030054-A1 NOVEL INHIBITOR OF FLT3 KINASE AND USE THEREOF HEFEI INSTITUTES OF PHYSICAL SCIENCE, CHINESE ACADEMY OF SCIENCES (CN) 2018-02-01 — — US disclosed
US-20180030054-A1 NOVEL INHIBITOR OF FLT3 KINASE AND USE THEREOF HEFEI INSTITUTES OF PHYSICAL SCIENCE, CHINESE ACADEMY OF SCIENCES (CN) 2018-02-01 — — US disclosed
US-20180030054-A1 NOVEL INHIBITOR OF FLT3 KINASE AND USE THEREOF HEFEI INSTITUTES OF PHYSICAL SCIENCE, CHINESE ACADEMY OF SCIENCES (CN) 2018-02-01 — — US disclosed
EP-3248979-A1 NOVEL INHIBITOR OF FLT3 KINASE AND USE THEREOF Hefei Institutes of Physical Sicence, Chinese Academy of Sciences (CN) 2017-11-29 — — EP disclosed
EP-3248979-A1 NOVEL INHIBITOR OF FLT3 KINASE AND USE THEREOF Hefei Institutes of Physical Sicence, Chinese Academy of Sciences (CN) 2017-11-29 — — 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 (3 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-20180030054-A1 NOVEL INHIBITOR OF FLT3 KINASE AND USE THEREOF FLT3, FLT1, FGFR1 BTK 32/4885NUDT14 3482/4885NUDT5 3053/4885
US-20250241918-A1 NOVEL USE OF PYRAZOLOPYRIMIDINE COMPOUND NLRP3, NLRP1, CASP1 BTK 2347/4885NUDT14 1653/4885NUDT5 860/4885
US-10266535-B2 Inhibitor of FLT3 kinase and use thereof FLT3, FLT1, FGFR1 BTK 35/4885NUDT14 3033/4885NUDT5 2760/4885

“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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