SCHEMBL2243690

SCHEMBL2243690

O=[N+]([O-])c1ccc2[nH]c(-c3ccco3)nc2c1

nearest known ligand 0.81

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ CHEK1 O14757 1/20 0.81
▸ LIMK1 P53667 1/20 0.81
▸ CDK5 Q00535 1/20 0.81
▸ CLK4 Q9HAZ1 1/20 0.81
▸ P2RY6 Q15077 1/20 0.54
▸ ALOX5 P09917 1/20 0.51
▸ EPHX2 P34913 1/20 0.51
▸ NPBWR1 P48145 6/20 0.50
▸ RAB9A P51151 5/20 0.50
▸ MAPT P10636 5/20 0.50
▸ NPC1 O15118 4/20 0.50
▸ SMN1; SMN2 Q16637 3/20 0.50
▸ HTT P42858 2/20 0.49
▸ L3MBTL1 Q9Y468 2/20 0.49
▸ KMT2A Q03164 2/20 0.49
▸ MEN1 O00255 1/20 0.49
▸ MMP2 P08253 3/20 0.49
▸ MMP9 P14780 3/20 0.49
▸ MMP8 P22894 3/20 0.49
▸ MMP13 P45452 2/20 0.49

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
SCHEMBL10755191 0.90 CHEK1 (1.00) CHEK1LIMK1CDK5CLK4P2RY6
SCHEMBL4497810 0.79 NPBWR1 (0.65) CHEK1LIMK1CDK5CLK4NPBWR1
SCHEMBL10689470 0.79 MMP2 (0.70) CHEK1LIMK1CDK5CLK4NPBWR1
SCHEMBL2308775 0.78 NPBWR1 (0.79) NPBWR1RAB9AMAPTNPC1SMN1; SMN2
SCHEMBL4814783 0.78 RAB9A (0.60) CHEK1LIMK1CDK5CLK4NPBWR1
SCHEMBL5566197 0.77 NPC1 (0.78) NPBWR1RAB9AMAPTNPC1SMN1; SMN2
SCHEMBL28761269 0.77 RAB9A (0.80) NPBWR1RAB9AMAPTNPC1SMN1; SMN2
SCHEMBL4239794 0.76 ALOX5 (0.78) CHEK1LIMK1CDK5CLK4P2RY6
SCHEMBL4487881 0.76 MMP2 (0.66) CHEK1LIMK1CDK5CLK4NPBWR1
Hydrochloric Acid SCHEMBL2247414 0.75 ALOX5 (0.76) CHEK1LIMK1CDK5CLK4P2RY6

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20180317484-A1 COMPOSITION FOR INHIBITING SYNTHESIS OF MYCOTOXIN WITHOUT AFFECTING THE GROWTH OF THE FUNGI VIT UNIVERSITY (IN) 2018-11-08 — — US claimed
US-20250066364-A1 SUBSTITUTED PYRAZOLO[1,5-A]PYRIMIDINES AND THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS BIAL R&D INVEST S A (PT) 2025-02-27 — — US disclosed
EP-4406616-A2 SUBSTITUTED PYRAZOLO(1,5-A)PYRIMIDINES AND THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS Bial-R&D Investments, S.A. (PT) 2024-07-31 — — EP disclosed
US-11932645-B2 Substituted pyrazolo[1,5-a]pyrimidines and their use in the treatment of medical disorders Bial—R & D Investments, S.A. (PT) 2024-03-19 — — US disclosed
EP-3215510-B1 SUBSTITUTED IMIDAZO[1,5-A]PYRIMIDINES AND THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS BIAL R&D INVEST S A (PT) 2023-06-07 — — EP disclosed
US-11400095-B2 Substituted imidazo[1,5-a]pyrimidines and their use in the treatment of medical disorders Bial—R&D Investments, S.A. (PT) 2022-08-02 — — US disclosed
US-20220169652-A1 SUBSTITUTED PYRAZOLO[1,5-A]PYRIMIDINES AND THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS LYSOSOMAL THERAPEUTICS INC. 2022-06-02 — — US disclosed
US-11091492-B2 Substituted pyrazolo[1,5-a]pyrimidines and their use in the treatment of medical disorders Bial—R&D Investments, S.A. (PT) 2021-08-17 — — US disclosed
US-20210169886-A1 SUBSTITUTED IMIDAZO[1,5-A]PYRIMIDINES AND THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS BIAL - R&D INVESTMENTS, S.A. (PT) 2021-06-10 — — US disclosed
US-20200385390-A1 SUBSTITUTED PYRAZOLO[1,5-A]PYRIMIDINES AND THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS BIAL - R&D INVESTMENTS, S.A. (PT) 2020-12-10 — — US disclosed
US-20110195932-A1 Drug Combinations for the Treatment of Duchenne Muscular Dystrophy SUMMIT (OXFORD) LIMITED (GB) 2011-08-11 — — US disclosed
US-20090170842-A1 BRCA1-BASED BREAST OR OVARIAN CANCER PREVENTION AGENTS AND METHODS OF USE UNIVERSITY OF KANSAS (US) 2009-07-02 — — US disclosed
US-20090170842-A1 BRCA1-BASED BREAST OR OVARIAN CANCER PREVENTION AGENTS AND METHODS OF USE UNIVERSITY OF KANSAS (US) 2009-07-02 — — US disclosed
US-20090170842-A1 BRCA1-BASED BREAST OR OVARIAN CANCER PREVENTION AGENTS AND METHODS OF USE UNIVERSITY OF KANSAS (US) 2009-07-02 — — US disclosed
WO-2009065028-A2 BRCA1-BASED BREAST OR OVARIAN CANCER PREVENTION AGENTS AND METHODS OF USE UNIVERSITY OF KANSAS (US) 2009-05-22 — — WO disclosed
US-20090075938-A1 TREATMENT OF DUCHENNE MUSCULAR DYSTROPHY SUMMIT (OXFORD) LIMITED (GB) 2009-03-19 — — US disclosed
EP-1986633-A2 TREATMENT OF DUCHENNE MUSCULAR DYSTROPHY Summit Corporation Plc (GB) 2008-11-05 — — EP disclosed
WO-2007091106-A2 TREATMENT OF DUCHENNE MUSCULAR DYSTROPHY SUMMIT CORPORATION PLC (GB) 2007-08-16 — — WO disclosed
US-4716168-A STIMULANTS OF IMMUNE RESPONSE NORWICH EATON PHARMACEUTICALS, INC. (US) 1987-12-29 — — US disclosed
EP-0187705-A2 Imidazo(4,5-f)quinolines useful as immunomodulating agents Norwich Eaton Pharmaceuticals, Inc. (US) 1986-07-16 — — 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 (11 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-20110195932-A1 Drug Combinations for the Treatment of Duchenne Muscular Dystrophy PYGM, CPT1B, GYS1 CHEK1 3006/4885LIMK1 3115/4885CDK5 874/4885
US-20090170842-A1 BRCA1-BASED BREAST OR OVARIAN CANCER PREVENTION AGENTS AND METHODS OF USE BRCA1, BRAP, BCCIP CHEK1 54/4885LIMK1 2647/4885CDK5 3978/4885
US-11932645-B2 Substituted pyrazolo[1,5-a]pyrimidines and their use in the treatment of medical disorders PARK7, PNP, GAA CHEK1 2019/4885LIMK1 1436/4885CDK5 413/4885
US-20210169886-A1 SUBSTITUTED IMIDAZO[1,5-A]PYRIMIDINES AND THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS GBA1, GAA, SNCA CHEK1 2283/4885LIMK1 2752/4885CDK5 660/4885
US-11400095-B2 Substituted imidazo[1,5-a]pyrimidines and their use in the treatment of medical disorders GBA1, GAA, SNCA CHEK1 2283/4885LIMK1 2752/4885CDK5 660/4885
US-20180317484-A1 COMPOSITION FOR INHIBITING SYNTHESIS OF MYCOTOXIN WITHOUT AFFECTING THE GROWTH OF THE FUNGI NAT1, AKR7A2, CYC1 CHEK1 1668/4885LIMK1 4664/4885CDK5 1619/4885
US-20220169652-A1 SUBSTITUTED PYRAZOLO[1,5-A]PYRIMIDINES AND THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS PARK7, PNP, GAA CHEK1 2019/4885LIMK1 1436/4885CDK5 413/4885
US-20090075938-A1 TREATMENT OF DUCHENNE MUSCULAR DYSTROPHY NR0B1, NR0B2, NR3C1 CHEK1 3619/4885LIMK1 4465/4885CDK5 3432/4885
US-20200385390-A1 SUBSTITUTED PYRAZOLO[1,5-A]PYRIMIDINES AND THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS PARK7, PNP, GAA CHEK1 2019/4885LIMK1 1436/4885CDK5 413/4885
US-20250066364-A1 SUBSTITUTED PYRAZOLO[1,5-A]PYRIMIDINES AND THEIR USE IN THE TREATMENT OF MEDICAL DISORDERS PARK7, PNP, GAA CHEK1 2019/4885LIMK1 1436/4885CDK5 413/4885
US-11091492-B2 Substituted pyrazolo[1,5-a]pyrimidines and their use in the treatment of medical disorders PARK7, PNP, GAA CHEK1 2019/4885LIMK1 1436/4885CDK5 413/4885

“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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