SCHEMBL392303

SCHEMBL392303

O=c1[nH]ncc2ccc(Br)cc12

nearest known ligand 0.56

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
METAP2 P50579 3/20 0.56
NOS1 P29475 2/20 0.56
DYRK1A Q13627 2/20 0.56
ALDH1A1 P00352 2/20 0.56
HSD17B10 Q99714 2/20 0.56
PARP1 P09874 1/20 0.56
PRKCI P41743 1/20 0.56
PDE4B Q07343 1/20 0.56
TDP1 Q9NUW8 1/20 0.56
CSNK2A1 P68400 1/20 0.52
TYMS P04818 3/20 0.43
CHEK1 O14757 2/20 0.43
PIM1 P11309 2/20 0.43
FLT3 P36888 2/20 0.43
JAK2 O60674 2/20 0.43
LTK P29376 2/20 0.43
KDR P35968 2/20 0.43
AURKB Q96GD4 2/20 0.43
AURKA O14965 1/20 0.43
DAPK3 O43293 1/20 0.43

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
SCHEMBL29599162 1.00 METAP2 (0.56) METAP2NOS1DYRK1AALDH1A1HSD17B10
SCHEMBL396016 0.85 METAP2 (0.56) METAP2NOS1DYRK1AALDH1A1HSD17B10
SCHEMBL29735151 0.85 METAP2 (0.56) METAP2NOS1DYRK1AALDH1A1HSD17B10
SCHEMBL31538179 0.79 MAPT (0.58) ALDH1A1HSD17B10PARP1PRKCIPDE4B
SCHEMBL4702841 0.79 MAPT (0.58) ALDH1A1HSD17B10PARP1PRKCIPDE4B
SCHEMBL29390884 0.78 PARP1 (0.56) METAP2ALDH1A1HSD17B10PARP1PRKCI
SCHEMBL21917350 0.78 PARP1 (0.56) METAP2ALDH1A1HSD17B10PARP1PRKCI
SCHEMBL13488080 0.78 ALDH1A1 (0.56) ALDH1A1HSD17B10PARP1PRKCIPDE4B
SCHEMBL29655018 0.78 ALDH1A1 (0.56) ALDH1A1HSD17B10PARP1PRKCIPDE4B
SCHEMBL26427164 0.78 PARP1 (0.56) NOS1DYRK1AALDH1A1HSD17B10PARP1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12622909-B2 Allosteric EGFR inhibitors and methods of use thereof DANA-FARBER CANCER INSTITUTE, INC. (US) 2026-05-12 US disclosed
US-11767312-B2 Phthalazinone compound, and preparation method therefor and medical use thereof GENENTECH, INC. (US) 2023-09-26 US disclosed
US-11767312-B2 Phthalazinone compound, and preparation method therefor and medical use thereof GENENTECH, INC. (US) 2023-09-26 US disclosed
US-20230242510-A1 PHTHALAZINONE COMPOUND, AND PREPARATION METHOD THEREFOR AND MEDICAL USE THEREOF SHANGHAI JEMINCARE PHARMACEUTICALS CO LTD (CN) 2023-08-03 US disclosed
US-20230242510-A1 PHTHALAZINONE COMPOUND, AND PREPARATION METHOD THEREFOR AND MEDICAL USE THEREOF SHANGHAI JEMINCARE PHARMACEUTICALS CO LTD (CN) 2023-08-03 US disclosed
US-20230131252-A1 PHTHALAZINONE COMPOUND, AND PREPARATION METHOD THEREFOR AND MEDICAL USE THEREOF SHANGHAI JEYOU PHARMACEUTICAL CO., LTD. (CN) 2023-04-27 US disclosed
US-20230131252-A1 PHTHALAZINONE COMPOUND, AND PREPARATION METHOD THEREFOR AND MEDICAL USE THEREOF SHANGHAI JEYOU PHARMACEUTICAL CO., LTD. (CN) 2023-04-27 US disclosed
EP-4166550-A1 PHTHALAZINONE COMPOUND, AND PREPARATION METHOD THEREFOR AND MEDICAL USE THEREOF Shanghai Jemincare Pharmaceuticals Co., Ltd. (CN) 2023-04-19 EP disclosed
CN-111825656-B Inhibitors of protein arginine methyltransferase 5 (PRMT 5), pharmaceutical products thereof, and methods thereof 南京药石科技股份有限公司 2023-03-31 CN disclosed
US-11591326-B2 Inhibitors of protein arginine methyltransferase 5 (PRMT5), pharmaceutical products thereof, and methods thereof PHARMABLOCK SCIENCES (NANJING), INC. (CN) 2023-02-28 US disclosed
US-20080081809-A1 Novel Compounds KUDOS PHARMACEUTICALS LIMITED (GB) 2008-04-03 US disclosed
WO-2008023161-A1 2-METHYLMORPHOLINE PYRIDO-, PYRAZO- AND PYRIMIDO-PYRIMIDINE DERIVATIVES AS MTOR INHIBITORS KUDOS PHARMACEUTICALS LIMITED (GB) 2008-02-28 WO disclosed
WO-2008023161-A1 2-METHYLMORPHOLINE PYRIDO-, PYRAZO- AND PYRIMIDO-PYRIMIDINE DERIVATIVES AS MTOR INHIBITORS KUDOS PHARMACEUTICALS LIMITED (GB) 2008-02-28 WO disclosed
WO-2004014384-A2 CYCLIC COMPOUNDS CONTAINING ZINC BINDING GROUPS AS MATRIX METALLOPROTEINASE INHIBITORS WARNER-LAMBERT COMPANY LLC (US) 2004-02-19 WO disclosed
WO-2004014866-A1 AZAISOQUINOLINE DERIVATIVES AS MATRIX METALLOPROTEINASE INHIBITORS WARNER-LAMBERT COMPANY LLC (US) 2004-02-19 WO disclosed
WO-2002081474-A1 TRIAZOLOPHTHALAZINE / QUINOLINE / ISOQUINOLINE DERIVATIVES WHICH ARE LIGANDS FOR GABA-A RECEPTORS CONTAINING THE ALPHA 5 SUBTYPE MERCK SHARP & DOHME LIMITED (GB) 2002-10-17 WO disclosed
US-5401756-A Benzamide platelet activating factor antagonists MITSUBISHI KASEI CORPORATION (JP) 1995-03-28 US disclosed
US-5391556-A Thrombin inhibitors KARL THOMAE GMBH (DE) 1995-02-21 US disclosed
US-5304556-A Platelet activating factor antagonists MITSUBISHI KASEI CORPORATION (JP) 1994-04-19 US disclosed
EP-0548934-A1 Benzamide derivatives Mitsubishi Chemical Corporation (JP) 1993-06-30 EP 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 (6 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-12622909-B2 Allosteric EGFR inhibitors and methods of use thereof EGFR, ERBB3, ERBB2 METAP2 3008/4885NOS1 4288/4885DYRK1A 256/4885
US-11591326-B2 Inhibitors of protein arginine methyltransferase 5 (PRMT5), pharmaceutical products thereof, and methods thereof PRMT5, PRMT1, PRMT3 METAP2 2815/4885NOS1 147/4885DYRK1A 621/4885
US-11767312-B2 Phthalazinone compound, and preparation method therefor and medical use thereof CYP17A1, AR, NR5A1 METAP2 2242/4885NOS1 3005/4885DYRK1A 4503/4885
US-20230131252-A1 PHTHALAZINONE COMPOUND, AND PREPARATION METHOD THEREFOR AND MEDICAL USE THEREOF CYP17A1, AR, NR5A1 METAP2 2242/4885NOS1 3005/4885DYRK1A 4503/4885
US-20080081809-A1 Novel Compounds SLC10A1, ABCB11, PKD1 METAP2 3990/4885NOS1 1965/4885DYRK1A 4545/4885
US-20230242510-A1 PHTHALAZINONE COMPOUND, AND PREPARATION METHOD THEREFOR AND MEDICAL USE THEREOF CYP17A1, AR, NR5A1 METAP2 2242/4885NOS1 3005/4885DYRK1A 4503/4885

“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.