SCHEMBL21050909

SCHEMBL21050909

C=CC(=O)N1CC(c2nc(C#Cc3cc(OC)cc(OC)c3)c3c(N)nccn23)C1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 6)

geneUniProtsupporting neighboursconfidence
▸ FGFR1 P11362 9/20 1.00
▸ FGFR4 P22455 11/20 0.88
▸ FGFR2 P21802 12/20 0.83
▸ FGFR3 P22607 7/20 0.83
▸ KDR P35968 5/20 0.55
▸ BTK Q06187 1/20 0.51

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
SCHEMBL21050832 0.93 FGFR4 (1.00) FGFR1FGFR4FGFR2FGFR3KDR
SCHEMBL21050780 0.93 FGFR4 (1.00) FGFR1FGFR4FGFR2FGFR3KDR
SCHEMBL21056236 0.93 FGFR4 (1.00) FGFR1FGFR4FGFR2FGFR3KDR
SCHEMBL21050890 0.91 FGFR2 (1.00) FGFR1FGFR4FGFR2FGFR3KDR
SCHEMBL21050893 0.91 FGFR2 (1.00) FGFR1FGFR4FGFR2FGFR3KDR
SCHEMBL21131562 0.89 FGFR1 (0.81) FGFR1FGFR4FGFR2FGFR3KDR
SCHEMBL21056240 0.87 FGFR4 (0.89) FGFR1FGFR4FGFR2FGFR3KDR
SCHEMBL21050968 0.86 FGFR4 (0.89) FGFR1FGFR4FGFR2FGFR3BTK
SCHEMBL21091176 0.86 FGFR2 (0.79) FGFR1FGFR4FGFR2FGFR3KDR
SCHEMBL21050953 0.84 FGFR4 (1.00) FGFR1FGFR4FGFR2FGFR3KDR

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-109715626-B Heterocyclic compounds as FGFR inhibitors 广州诺诚健华医药科技有限公司 2022-04-26 — — CN disclosed
US-10752631-B2 Heterocyclic compounds as FGFR inhibitors GUANGZHOU INNOCARE PHARMA TECH CO., LTD. (CN) 2020-08-25 — — US disclosed
US-10752631-B2 Heterocyclic compounds as FGFR inhibitors GUANGZHOU INNOCARE PHARMA TECH CO., LTD. (CN) 2020-08-25 — — US disclosed
EP-3498706-A1 HETEROCYCLIC COMPOUND AS FGFR INHIBITOR Guangzhou InnoCare Pharma Tech Co., Ltd. (CN) 2019-06-19 — — EP disclosed
EP-3498706-A1 HETEROCYCLIC COMPOUND AS FGFR INHIBITOR Guangzhou InnoCare Pharma Tech Co., Ltd. (CN) 2019-06-19 — — EP disclosed
US-20190177333-A1 HETEROCYCLIC COMPOUNDS AS FGFR INHIBITOR GUANGZHOU INNOCARE PHARMA TECH CO., LTD. (CN) 2019-06-13 — — US disclosed
US-20190177333-A1 HETEROCYCLIC COMPOUNDS AS FGFR INHIBITOR GUANGZHOU INNOCARE PHARMA TECH CO., LTD. (CN) 2019-06-13 — — 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 (2 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-20190177333-A1 HETEROCYCLIC COMPOUNDS AS FGFR INHIBITOR FGFR1, FGFR3, FGFR2 FGFR1 1/4885FGFR4 4/4885FGFR2 3/4885
US-10752631-B2 Heterocyclic compounds as FGFR inhibitors FGFR1, FGFR3, FGFR2 FGFR1 1/4885FGFR4 4/4885FGFR2 3/4885

“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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