SCHEMBL16822934

SCHEMBL16822934

c1cc(-c2ccc(OCCN3CCOCC3)cn2)c2nc(Nc3ccc(N4CCOCC4)nc3)ncc2c1

nearest known ligand 0.46

Predicted protein targets (top 19)

geneUniProtsupporting neighboursconfidence
▸ BACE1 P56817 2/20 0.46
▸ AXL P30530 1/20 0.46
▸ AIMP2 Q13155 1/20 0.44
▸ SRC P12931 2/20 0.44
▸ MAPK10 P53779 5/20 0.44
▸ JUN P05412 4/20 0.44
▸ MAPK8 P45983 4/20 0.44
▸ SYK P43405 2/20 0.43
▸ EGFR P00533 4/20 0.42
▸ JAK2 O60674 1/20 0.42
▸ JAK3 P52333 1/20 0.42
▸ PTK2 Q05397 1/20 0.42
▸ BTK Q06187 1/20 0.41
▸ CDK1 P06493 1/20 0.41
▸ KDR P35968 1/20 0.41
▸ TTK P33981 1/20 0.40
▸ CSF1R P07333 1/20 0.40
▸ DAPK1 P53355 1/20 0.40
▸ KCNH2 Q12809 1/20 0.40

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
SCHEMBL29847463 1.00 BACE1 (0.46) BACE1AXLAIMP2SRCMAPK10
SCHEMBL29847655 0.94 WEE1 (0.43) BACE1AXLAIMP2SRCMAPK10
SCHEMBL16514723 0.94 WEE1 (0.43) BACE1AXLAIMP2SRCMAPK10
SCHEMBL16514195 0.91 MAPK10 (0.50) BACE1AXLAIMP2SRCMAPK10
SCHEMBL29847787 0.91 JUN (0.51) BACE1AXLSRCMAPK10JUN
SCHEMBL16823256 0.91 JUN (0.51) BACE1AXLSRCMAPK10JUN
SCHEMBL16823092 0.90 AIMP2 (0.46) BACE1AXLAIMP2SRCMAPK10
SCHEMBL16515205 0.90 MAPK10 (0.42) MAPK10JUNMAPK8EGFRCDK1
SCHEMBL29847827 0.90 AIMP2 (0.46) BACE1AXLAIMP2SRCMAPK10
SCHEMBL16514479 0.88 BACE1 (0.48) BACE1AXLAIMP2SRCSYK

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 27 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-105682661-B Certain chemical entities, compositions, and methods 润新生物公司 2020-03-27 — — CN claimed
US-9849139-B2 Substituted quinazolines for inhibiting kinase activity NEUPHARMA, INC. (US) 2017-12-26 — — US claimed
US-20170196881-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY NEUPHARMA, INC. 2017-07-13 — — US claimed
US-9550770-B2 Substituted quinazolines for inhibiting kinase activity NEUPHARMA, INC. (US) 2017-01-24 — — US claimed
US-20150175601-A1 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS NEUPHARMA, INC. 2015-06-25 — — US claimed
US-20260102406-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY NEUPHARMA INC (US) 2026-04-16 — — US disclosed
US-12403145-B2 Substituted quinazolines for inhibiting kinase activity NEUPHARMA, INC (US) 2025-09-02 — — US disclosed
US-20240197752-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY NEUPHARMA INC 2024-06-20 — — US disclosed
US-11865120-B2 Substituted quinazolines for inhibiting kinase activity NEUPHARMA, INC. (US) 2024-01-09 — — US disclosed
US-20220354864-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY NEUPHARMA, INC. 2022-11-10 — — US disclosed
CN-109851617-B Chemical entities, compositions, and methods 润新生物公司 2022-08-16 — — CN disclosed
US-11304957-B2 Substituted quinazolines for inhibiting kinase activity NEUPHARMA, INC. (US) 2022-04-19 — — US disclosed
US-10172868-B2 Substituted quinazolines for inhibiting kinase activity NEUPHARMA, INC. (US) 2019-01-08 — — US disclosed
US-20180125855-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY NEUPHARMA, INC. 2018-05-10 — — US disclosed
US-9849139-B2 Substituted quinazolines for inhibiting kinase activity NEUPHARMA, INC. (US) 2017-12-26 — — US disclosed
US-20170196881-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY NEUPHARMA, INC. 2017-07-13 — — US disclosed
US-20170050936-A1 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS NEUPHARMA, INC. 2017-02-23 — — US disclosed
US-9550770-B2 Substituted quinazolines for inhibiting kinase activity NEUPHARMA, INC. (US) 2017-01-24 — — US disclosed
US-20150175601-A1 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS NEUPHARMA, INC. 2015-06-25 — — US disclosed
US-20110313019-A1 OLIGOMERIC COMPOUNDS AND METHODS ISIS PHARMACEUTICALS, INC. (US) 2011-12-22 — — 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 (12 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-10172868-B2 Substituted quinazolines for inhibiting kinase activity DCK, ABL1, MAP4K2 BACE1 4218/4885AXL 716/4885AIMP2 4613/4885
US-20170196881-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY DCK, ABL1, MAP4K2 BACE1 4218/4885AXL 716/4885AIMP2 4613/4885
US-20240197752-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY DCK, ABL1, MAP4K2 BACE1 4218/4885AXL 716/4885AIMP2 4613/4885
US-11865120-B2 Substituted quinazolines for inhibiting kinase activity DCK, ABL1, MAP4K2 BACE1 4218/4885AXL 716/4885AIMP2 4613/4885
US-20150175601-A1 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS BRAF, PIK3CA, PLK1 BACE1 3026/4885AXL 433/4885AIMP2 3462/4885
US-12403145-B2 Substituted quinazolines for inhibiting kinase activity DCK, ABL1, MAP4K2 BACE1 4218/4885AXL 716/4885AIMP2 4613/4885
US-20180125855-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY DCK, ABL1, MAP4K2 BACE1 4218/4885AXL 716/4885AIMP2 4613/4885
US-20110313019-A1 OLIGOMERIC COMPOUNDS AND METHODS HNRNPH1, RNASEH1, HNRNPH3 BACE1 1220/4885AXL 4507/4885AIMP2 452/4885
US-11304957-B2 Substituted quinazolines for inhibiting kinase activity DCK, ABL1, MAP4K2 BACE1 4218/4885AXL 716/4885AIMP2 4613/4885
US-20220354864-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY DCK, ABL1, MAP4K2 BACE1 4218/4885AXL 716/4885AIMP2 4613/4885
US-20170050936-A1 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS CDK2, MAP3K6, MAP3K2 BACE1 3554/4885AXL 861/4885AIMP2 3994/4885
US-20260102406-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY BRAF, TTK, MAP4K2 BACE1 4271/4885AXL 444/4885AIMP2 4181/4885

“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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