SCHEMBL17951509

SCHEMBL17951509

CC(O)C(=O)N1CCC[C@@H](n2nc(-c3ccc(Oc4ccccc4)cc3)c3c(N)ncnc32)C1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ BTK Q06187 20/20 1.00
▸ EGFR P00533 4/20 0.76
▸ ITK Q08881 3/20 0.76
▸ LCK P06239 2/20 0.76
▸ TEC P42680 3/20 0.76
▸ BMX P51813 3/20 0.76
▸ TXK P42681 2/20 0.76
▸ LYN P07948 2/20 0.76
▸ FGFR2 P21802 2/20 0.76
▸ FLT3 P36888 2/20 0.76
▸ RIPK2 O43353 1/20 0.76
▸ NR1I2 O75469 1/20 0.76
▸ SLC22A3 O75751 1/20 0.76
▸ LATS1 O95835 1/20 0.76
▸ NUDT14 O95848 1/20 0.76
▸ ABL1 P00519 1/20 0.76
▸ ERBB2 P04626 1/20 0.76
▸ FYN P06241 1/20 0.76
▸ PGR P06401 1/20 0.76
▸ CSF1R P07333 1/20 0.76

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
SCHEMBL3362994 1.00 BTK (1.00) BTKEGFRITKLCKTEC
SCHEMBL3366857 0.95 BTK (0.91) BTKEGFRITKLCKFLT3
SCHEMBL25735923 0.94 BTK (0.89) BTKEGFRITKLCKTEC
SCHEMBL17951540 0.94 BTK (1.00) BTKEGFRITKLCKTEC
SCHEMBL19649380 0.94 BTK (1.00) BTKEGFRITKLCKTEC
SCHEMBL30615739 0.94 BTK (1.00) BTKEGFRITKLCKTEC
SCHEMBL19638204 0.94 BTK (1.00) BTKEGFRITKLCKTEC
SCHEMBL17951543 0.94 BTK (1.00) BTKEGFRITKLCKTEC
SCHEMBL22625449 0.93 BTK (0.87) BTKEGFRITKLCKTEC
SCHEMBL22625457 0.93 BTK (0.87) BTKEGFRITKLCKTEC

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 13 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
CN-116898854-A Novel application of pyrazolopyrimidine compound 安徽中科拓苒药物科学研究有限公司 2023-10-20 — — CN 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
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
CN-116898854-A Novel application of pyrazolopyrimidine compound 安徽中科拓苒药物科学研究有限公司 2023-10-20 — — CN 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-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
WO-2016115869-A1 NOVEL INHIBITOR OF FLT3 KINASE AND USE THEREOF 中国科学院合肥物质科学研究院 2016-07-28 — — 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 (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 32/4885EGFR 160/4885ITK 408/4885
US-20250241918-A1 NOVEL USE OF PYRAZOLOPYRIMIDINE COMPOUND NLRP3, NLRP1, CASP1 BTK 2347/4885EGFR 4797/4885ITK 2611/4885
US-10266535-B2 Inhibitor of FLT3 kinase and use thereof FLT3, FLT1, FGFR1 BTK 35/4885EGFR 221/4885ITK 312/4885

“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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