SCHEMBL3250048

SCHEMBL3250048

Cn1ncc(NCCCl)c(Cl)c1=O

nearest known ligand 0.63

Predicted protein targets (top 8)

geneUniProtsupporting neighboursconfidence
▸ KAT2B Q92831 11/20 0.63
▸ BRD9 Q9H8M2 6/20 0.63
▸ BRD4 O60885 9/20 0.61
▸ BPTF Q12830 9/20 0.54
▸ CNR2 P34972 1/20 0.50
▸ KAT2A Q92830 1/20 0.49
▸ CECR2 Q9BXF3 1/20 0.49
▸ BRD7 Q9NPI1 1/20 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
SCHEMBL9982691 0.84 KDM4E (0.64) KAT2BBRD9BRD4BPTFCNR2
SCHEMBL3247038 0.79 KAT2B (0.65) KAT2BBRD9BRD4BPTF
SCHEMBL7160804 0.75 KAT2B (0.74) KAT2BBRD9BRD4BPTF
Hydrochloric Acid SCHEMBL27570517 0.74 BRD4 (0.38) KAT2BBRD9BRD4BPTFCNR2
SCHEMBL9527132 0.74 KAT2B (0.49) KAT2BBRD9BRD4BPTFCNR2
SCHEMBL23682690 0.74 BRD4 (1.00) KAT2BBRD9BRD4BPTFKAT2A
SCHEMBL9531572 0.73 KAT2B (0.58) KAT2BBRD9BRD4BPTFCNR2
SCHEMBL27536539 0.72 KAT2B (0.65) KAT2BBRD9BRD4BPTF
SCHEMBL9528853 0.71 KAT2B (0.60) KAT2BBRD9BRD4BPTFCNR2
SCHEMBL9527544 0.71 KAT2B (0.56) KAT2BBRD9BRD4BPTFCNR2

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 19 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-1417206-B1 NOVEL 2H-PYRIDAZINE-3-ONE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME AND A PROCESS FOR THE PREPARATION OF THE ACTIVE INGREDIENT EGIS GYOGYSZERGYAR NYRT (HU) 2010-05-05 — — EP disclosed
CN-1325489-C Substituted alkylaminopyridazinone derivatives, process for the preparation thereof and pharmaceutical composition containing the same EGYT GYOGYSZERVEGYESZETI GYAR (HU) 2007-07-11 — — CN disclosed
US-7183283-B2 Piperidinyl-alkylamino-pyridazinone derivatives, a process for the preparation thereof and pharmaceutical compositions containing said compounds EGIS GYOGYSZERGYAR RT. (HU) 2007-02-27 — — US disclosed
CN-1289495-C New piperidinyl-alkylamino-pyridazinone derivatives, a process for the preparation thereof and pharmaceutical compositions containing said compounds EGYT GYOGYSZERVEGYESZETI GYAR (HU) 2006-12-13 — — CN disclosed
US-7098210-B2 2h-pyridazine-3-one derivatives, pharmaceutical compositions containing the same and a process for the preparation of the active ingredient EGIS Gyógyszergyár Rt. (HU) 2006-08-29 — — US disclosed
EP-1501823-B1 NEW PIPERIDINYL-ALKYLAMINO-PYRIDAZINONE DERIVATIVES, A PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAID COMPOUNDS EGYT GYOGYSZERVEGYESZETI GYAR (HU) 2005-12-07 — — EP disclosed
US-20050215560-A1 Piperidinyl-alkylamino-pyridazinone derivatives, a process for the preparation thereof and pharmaceutical compositions containing said compounds EGIS GYOGYSZERGYAR RT. (HU) 2005-09-29 — — US disclosed
US-6930110-B2 Substituted alkylaminopyridazinone derivatives, process for the preparation thereof and pharmaceutical composition containing the same EGIS GYOGYSZERGYAR RT. (HU) 2005-08-16 — — US disclosed
CN-1630652-A New piperidinyl-alkylamino-pyridazinone derivatives, a process for the preparation thereof and pharmaceutical compositions containing said compounds EGYT GYOGYSZERVEGYESZETI GYAR (HU) 2005-06-22 — — CN disclosed
EP-1430047-B1 SUBSTITUTED ALKYLAMINOPYRIDAZINONE DERIVATIVES, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITION CONTAINING THE SAME EGYT GYOGYSZERVEGYESZETI GYAR (HU) 2005-02-09 — — EP disclosed
EP-1501823-A1 NEW PIPERIDINYL-ALKYLAMINO-PYRIDAZINONE DERIVATIVES, A PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAID COMPOUNDS EGIS GYOGYSZERGYAR RT. (HU) 2005-02-02 — — EP disclosed
CN-1571783-A Substituted alkylaminopyridazinone derivatives, process for the preparation thereof and pharmaceutical composition containing the same EGYT GYOGYSZERVEGYESZETI GYAR (HU) 2005-01-26 — — CN disclosed
US-20040242873-A1 Substituted alkylaminopyridazinone derivatives, process for the preparation thereof and pharmaceutical composition containing the same EGIS GYOGYSZERGYAR RT. (HU) 2004-12-02 — — US disclosed
US-20040171619-A1 Novel 2h-pyridazine-3-one derivatives, pharmaceutical compositions containing the same and a process for the preparation of the active ingredient EGIS GYOGYSZERGYAR RT. (HU) 2004-09-02 — — US disclosed
EP-1430047-A1 SUBSTITUTED ALKYLAMINOPYRIDAZINONE DERIVATIVES, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITION CONTAINING THE SAME Egis Gyogyszergyar Rt. (HU) 2004-06-23 — — EP disclosed
EP-1417206-A1 NOVEL 2 i H /i -PYRIDAZINE-3-ONE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME AND A PROCESS FOR THE PREPARATION OF THE ACTIVE INGREDIENT Egis Gyogyszergyar Rt. (HU) 2004-05-12 — — EP disclosed
WO-2003091244-A1 NEW PIPERIDINYL-ALKYLAMINO-PYRIDAZINONE DERIVATIVES, A PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAID COMPOUNDS EGIS Gyógyszergyár Rt. (HU) 2003-11-06 — — WO disclosed
WO-2003027097-A1 SUBSTITUTED ALKYLAMINOPYRIDAZINONE DERIVATIVES, PROCESS FOR THE PREPARATION THEREOF AND PHARMACEUTICAL COMPOSITION CONTAINING THE SAME EGIS Gyógyszergyár Rt. (HU) 2003-04-03 — — WO disclosed
WO-2003010166-A1 NOVEL 2H-PYRIDAZINE-3-ONE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THE SAME AND A PROCESS FOR THE PREPARATION OF THE ACTIVE INGREDIENT EGIS Gyógyszergyár Rt. (HU) 2003-02-06 — — 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 (3 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-20040242873-A1 Substituted alkylaminopyridazinone derivatives, process for the preparation thereof and pharmaceutical composition containing the same CYP3A5, CYP11B1, ADRA1D KAT2B 1464/4885BRD9 3812/4885BRD4 2449/4885
US-20050215560-A1 Piperidinyl-alkylamino-pyridazinone derivatives, a process for the preparation thereof and pharmaceutical compositions containing said compounds H1-0, HTR5A, H1-5 KAT2B 1267/4885BRD9 2635/4885BRD4 1671/4885
US-20040171619-A1 Novel 2h-pyridazine-3-one derivatives, pharmaceutical compositions containing the same and a process for the preparation of the active ingredient HTR2C, HTR5A, HTR3C KAT2B 3579/4885BRD9 2928/4885BRD4 792/4885

“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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