SCHEMBL18844649

SCHEMBL18844649

CO[C@H]1C[C@H](n2c(=O)n(C)c3cnc4ccc(-c5ccc(OCCCN(C)C)cc5)cc4c32)C1

nearest known ligand 0.89

Predicted protein targets (top 9)

geneUniProtsupporting neighboursconfidence
▸ ATM Q13315 20/20 0.89
▸ ATR Q13535 3/20 0.89
▸ PIK3CA P42336 13/20 0.82
▸ MTOR P42345 13/20 0.82
▸ KCNH2 Q12809 2/20 0.63
▸ PIK3CD O00329 1/20 0.63
▸ PIK3CB P42338 1/20 0.63
▸ PIK3CG P48736 1/20 0.63
▸ PRKDC P78527 1/20 0.63

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
SCHEMBL18824630 1.00 ATM (0.89) ATMATRPIK3CAMTORKCNH2
SCHEMBL18824631 1.00 ATM (0.89) ATMATRPIK3CAMTORKCNH2
SCHEMBL18844637 0.96 ATM (0.82) ATMATRPIK3CAMTORKCNH2
SCHEMBL18824891 0.94 ATM (1.00) ATMATRPIK3CAMTORPIK3CD
SCHEMBL18844676 0.94 ATM (1.00) ATMATRPIK3CAMTORPIK3CD
SCHEMBL18824833 0.94 ATM (1.00) ATMATRPIK3CAMTORPIK3CD
SCHEMBL20550138 0.94 ATM (1.00) ATMATRPIK3CAMTORPIK3CD
SCHEMBL18824831 0.94 ATM (1.00) ATMATRPIK3CAMTORPIK3CD
SCHEMBL18844682 0.93 ATM (0.91) ATMATRPIK3CAMTORKCNH2
SCHEMBL18824921 0.93 ATM (0.91) ATMATRPIK3CAMTORKCNH2

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
US-20180318287-A1 Imidazo[4,5-c]quinolin-2-one Compounds and Their Use in Treating Cancer ASTRAZENECA AB (SE) 2018-11-08 — — US claimed
US-20230256110-A1 COMBINATION OF ANTIBODY-DRUG CONJUGATE AND ATM INHIBITOR ASTRAZENECA UK LIMITED (GB) 2023-08-17 — — US disclosed
CN-116194109-A Combination of antibody-drug conjugate and ATM inhibitor 阿斯利康(英国)有限公司 2023-05-30 — — CN disclosed
EP-4171651-A1 COMBINATION OF ANTIBODY-DRUG CONJUGATE AND ATM INHIBITOR AstraZeneca UK Limited (GB) 2023-05-03 — — EP disclosed
WO-2021260580-A1 COMBINATION OF ANTIBODY-DRUG CONJUGATE AND ATM INHIBITOR ASTRAZENECA UK LIMITED (GB) 2021-12-30 — — WO disclosed
US-20180318287-A1 Imidazo[4,5-c]quinolin-2-one Compounds and Their Use in Treating Cancer ASTRAZENECA AB (SE) 2018-11-08 — — US disclosed
WO-2017076895-A1 IMIDAZO[4,5-C]QUINOLIN-2-ONE COMPOUNDS AND THEIR USE IN TREATING CANCER ASTRAZENECA AB (SE) 2017-05-11 — — 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 (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-20230256110-A1 COMBINATION OF ANTIBODY-DRUG CONJUGATE AND ATM INHIBITOR ATM, CHEK2, ERBB2 ATM 1/4885ATR 7/4885PIK3CA 1071/4885
US-20180318287-A1 Imidazo[4,5-c]quinolin-2-one Compounds and Their Use in Treating Cancer ATM, BRCA1, CHEK2 ATM 1/4885ATR 10/4885PIK3CA 852/4885

“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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