SCHEMBL16514604

SCHEMBL16514604

c1cc(-c2ccc(OCCN3CCOCC3)cc2)c2nc(Nc3ccc(N4CCNCC4)nc3)ncc2c1

nearest known ligand 0.47

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ MAPK10 P53779 5/20 0.47
▸ JUN P05412 4/20 0.47
▸ MAPK8 P45983 4/20 0.47
▸ JAK2 O60674 1/20 0.47
▸ JAK3 P52333 1/20 0.47
▸ PTK2 Q05397 1/20 0.47
▸ SRC P12931 2/20 0.45
▸ AXL P30530 1/20 0.44
▸ BACE1 P56817 1/20 0.44
▸ CDK1 P06493 1/20 0.44
▸ KDR P35968 1/20 0.44
▸ EGFR P00533 4/20 0.43
▸ AIMP2 Q13155 1/20 0.42
▸ WEE1 P30291 1/20 0.42
▸ TTK P33981 2/20 0.42
▸ SYK P43405 1/20 0.41
▸ AURKA O14965 1/20 0.41
▸ CCNA2 P20248 1/20 0.41
▸ CDK2 P24941 1/20 0.41
▸ AURKB Q96GD4 1/20 0.41

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
SCHEMBL29847900 1.00 MAPK10 (0.47) MAPK10JUNMAPK8JAK2JAK3
SCHEMBL16514195 0.94 MAPK10 (0.50) MAPK10JUNMAPK8JAK2JAK3
SCHEMBL29848176 0.92 PRKCQ (0.46) MAPK10JUNMAPK8JAK2SRC
SCHEMBL16515150 0.92 PRKCQ (0.46) MAPK10JUNMAPK8JAK2SRC
SCHEMBL29847655 0.92 WEE1 (0.43) MAPK10JUNMAPK8JAK2JAK3
SCHEMBL16514723 0.92 WEE1 (0.43) MAPK10JUNMAPK8JAK2JAK3
SCHEMBL16514540 0.91 MAPK10 (0.55) MAPK10JUNMAPK8JAK2JAK3
SCHEMBL29847665 0.91 MAPK10 (0.55) MAPK10JUNMAPK8JAK2JAK3
SCHEMBL16514888 0.89 SYK (0.47) MAPK10JUNMAPK8SRCAXL
SCHEMBL16514147 0.89 SYK (0.47) MAPK10JUNMAPK8SRCAXL

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 28 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
EP-3035936-A2 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS NeuPharma, Inc. (US) 2016-06-29 — — EP claimed
US-20150175601-A1 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS NEUPHARMA, INC. 2015-06-25 — — US claimed
WO-2015027222-A2 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS NEUPHARMA, INC. (US) 2015-02-26 — — WO 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-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

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (10 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 MAPK10 347/4885JUN 1830/4885MAPK8 212/4885
US-20170196881-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY DCK, ABL1, MAP4K2 MAPK10 347/4885JUN 1830/4885MAPK8 212/4885
US-20240197752-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY DCK, ABL1, MAP4K2 MAPK10 347/4885JUN 1830/4885MAPK8 212/4885
US-11865120-B2 Substituted quinazolines for inhibiting kinase activity DCK, ABL1, MAP4K2 MAPK10 347/4885JUN 1830/4885MAPK8 212/4885
US-20150175601-A1 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS BRAF, PIK3CA, PLK1 MAPK10 395/4885JUN 3073/4885MAPK8 246/4885
US-12403145-B2 Substituted quinazolines for inhibiting kinase activity DCK, ABL1, MAP4K2 MAPK10 347/4885JUN 1830/4885MAPK8 212/4885
US-20180125855-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY DCK, ABL1, MAP4K2 MAPK10 347/4885JUN 1830/4885MAPK8 212/4885
US-20220354864-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY DCK, ABL1, MAP4K2 MAPK10 347/4885JUN 1830/4885MAPK8 212/4885
US-20170050936-A1 CERTAIN CHEMICAL ENTITIES, COMPOSITIONS, AND METHODS CDK2, MAP3K6, MAP3K2 MAPK10 314/4885JUN 604/4885MAPK8 156/4885
US-20260102406-A1 SUBSTITUTED QUINAZOLINES FOR INHIBITING KINASE ACTIVITY BRAF, TTK, MAP4K2 MAPK10 220/4885JUN 1577/4885MAPK8 65/4885

“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.

Send feedback