SCHEMBL13787646

SCHEMBL13787646

C=NN(C)c1cn[nH]c(=O)c1Cl

nearest known ligand 0.51

Predicted protein targets (top 17)

geneUniProtsupporting neighboursconfidence
POLB P06746 3/20 0.39
ALDH1A1 P00352 2/20 0.37
LMNA P02545 5/20 0.36
MAPT P10636 4/20 0.36
KDM4E B2RXH2 2/20 0.36
HPGD P15428 1/20 0.36
RAB9A P51151 1/20 0.36
TIPARP Q7Z3E1 3/20 0.35
TAAR1 Q96RJ0 4/20 0.35
SMN1; SMN2 Q16637 4/20 0.34
GAA P10253 1/20 0.34
CYP1A2 P05177 1/20 0.33
CYP3A4 P08684 1/20 0.33
CYP2C9 P11712 1/20 0.33
CYP2C19 P33261 1/20 0.33
PKM P14618 1/20 0.33
HTT P42858 1/20 0.32

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
SCHEMBL6186171 0.72 POLB (0.41) POLBALDH1A1LMNAMAPTKDM4E
SCHEMBL1008528 0.71 PKM (0.43) POLBALDH1A1TIPARPTAAR1SMN1; SMN2
SCHEMBL3424732 0.66
SCHEMBL707353 0.65
SCHEMBL10814734 0.62
SCHEMBL31386641 0.62
SCHEMBL11704753 0.62
SCHEMBL24059120 0.62 LMNA (0.51) POLBALDH1A1LMNAMAPTKDM4E
SCHEMBL4306738 0.62 SLC2A1 (0.35) POLBALDH1A1MAPTKDM4EHPGD
SCHEMBL26823335 0.62 POLB (0.44) POLBALDH1A1LMNAMAPTKDM4E

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12370192-B2 Azole-fused pyridazin-3(2H)-one derivatives TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2025-07-29 US disclosed
EP-4031552-B1 AZOLE-FUSED PYRIDAZIN-3(2H)-ONE DERIVATIVES TAKEDA PHARMACEUTICALS CO (JP) 2024-11-06 EP disclosed
US-20230028114-A1 AZOLE-FUSED PYRIDAZIN-3(2H)-ONE DERIVATIVES TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2023-01-26 US disclosed
US-20230028114-A1 AZOLE-FUSED PYRIDAZIN-3(2H)-ONE DERIVATIVES TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2023-01-26 US disclosed
EP-4031552-A1 AZOLE-FUSED PYRIDAZIN-3(2H)-ONE DERIVATIVES Takeda Pharmaceutical Company Limited (JP) 2022-07-27 EP disclosed
CN-114728975-A Azole-fused pyridazin-3 (2H) -one derivatives 武田药品工业株式会社 2022-07-08 CN disclosed
WO-2021055326-A1 AZOLE-FUSED PYRIDAZIN-3(2H)-ONE DERIVATIVES TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2021-03-25 WO disclosed
US-9186369-B2 Purine nucleoside analogues for treating flaviviridae including hepatitis C IDENIX PHARMACEUTICALS, LLC (US) 2015-11-17 US disclosed
US-9186369-B2 Purine nucleoside analogues for treating flaviviridae including hepatitis C IDENIX PHARMACEUTICALS, LLC (US) 2015-11-17 US disclosed
US-20140234251-A1 PURINE NUCLEOSIDE ANALOGUES FOR TREATING FLAVIVIRIDAE INCLUDING HEPATITIS C INDENIX PHARMACEUTICALS, INC. (US) 2014-08-21 US disclosed
US-20140234251-A1 PURINE NUCLEOSIDE ANALOGUES FOR TREATING FLAVIVIRIDAE INCLUDING HEPATITIS C INDENIX PHARMACEUTICALS, INC. (US) 2014-08-21 US disclosed
US-8742101-B2 Purine nucleoside analogues for treating flaviviridae including hepatitis C IDENIX PHARMACEUTICALS, INC. (US) 2014-06-03 US disclosed
US-8742101-B2 Purine nucleoside analogues for treating flaviviridae including hepatitis C IDENIX PHARMACEUTICALS, INC. (US) 2014-06-03 US disclosed
US-20090169507-A1 PURINE NUCLEOSIDE ANALOGUES FOR TREATING FLAVIVIRIDAE INCLUDING HEPATITIS C IDENIX PHARMACEUTICALS, INC. (US) 2009-07-02 US disclosed
US-20090169507-A1 PURINE NUCLEOSIDE ANALOGUES FOR TREATING FLAVIVIRIDAE INCLUDING HEPATITIS C IDENIX PHARMACEUTICALS, INC. (US) 2009-07-02 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 (4 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-20230028114-A1 AZOLE-FUSED PYRIDAZIN-3(2H)-ONE DERIVATIVES GPR139, GPR119, GPR39 POLB 4591/4885ALDH1A1 1955/4885LMNA 2280/4885
US-12370192-B2 Azole-fused pyridazin-3(2H)-one derivatives GPR139, GPR119, GPR39 POLB 4591/4885ALDH1A1 1955/4885LMNA 2280/4885
US-20140234251-A1 PURINE NUCLEOSIDE ANALOGUES FOR TREATING FLAVIVIRIDAE INCLUDING HEPATITIS C PNP, TPMT, MTAP POLB 1667/4885ALDH1A1 1160/4885LMNA 2831/4885
US-20090169507-A1 PURINE NUCLEOSIDE ANALOGUES FOR TREATING FLAVIVIRIDAE INCLUDING HEPATITIS C PNP, TPMT, MTAP POLB 1667/4885ALDH1A1 1160/4885LMNA 2831/4885

“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.