SCHEMBL276306

SCHEMBL276306

[O]c1cncc2ncccc12

nearest known ligand 0.48

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
MAPT P10636 2/20 0.48
KDM4E B2RXH2 1/20 0.48
CYP3A4 P08684 1/20 0.39
HSP90AA1 P07900 2/20 0.39
L3MBTL1 Q9Y468 2/20 0.39
NPC1 O15118 1/20 0.39
LMNA P02545 2/20 0.38
MEN1 O00255 2/20 0.38
KMT2A Q03164 2/20 0.38
HSP90AB1 P08238 1/20 0.38
HTT P42858 1/20 0.38
BLM P54132 1/20 0.38
HIF1A Q16665 1/20 0.38
POLB P06746 1/20 0.38
ERN1 O75460 1/20 0.37
CYP17A1 P05093 2/20 0.37
ALDH1A1 P00352 1/20 0.37
NCOA1 Q15788 2/20 0.36
KDM4A O75164 1/20 0.35
KDM4B O94953 1/20 0.35

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
SCHEMBL14024459 0.76 MAPT (0.45) MAPTKDM4ECYP3A4HSP90AA1L3MBTL1
SCHEMBL18583711 0.75 KDM4E (0.48) MAPTKDM4ECYP3A4HSP90AA1L3MBTL1
SCHEMBL16460817 0.75 KDM4E (0.48) MAPTKDM4ECYP3A4HSP90AA1L3MBTL1
SCHEMBL4054161 0.75 MAPT (0.48) MAPTKDM4ECYP3A4HSP90AA1L3MBTL1
SCHEMBL1062528 0.75 HSP90AA1 (0.52) MAPTKDM4ECYP3A4HSP90AA1L3MBTL1
SCHEMBL276307 0.75 KDM4E (0.48) MAPTKDM4ECYP3A4HSP90AA1L3MBTL1
SCHEMBL19445098 0.75 MAPT (0.48) MAPTKDM4ECYP3A4HSP90AA1L3MBTL1
SCHEMBL2009557 0.75 MAPT (0.48) MAPTKDM4ECYP3A4HSP90AA1L3MBTL1
SCHEMBL31132410 0.75 KDM4E (0.48) MAPTKDM4ECYP3A4HSP90AA1L3MBTL1
SCHEMBL8281088 0.75 HSP90AA1 (0.48) MAPTKDM4ECYP3A4HSP90AA1L3MBTL1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-9115341-B2 Method for expanding hematopoietic stem cells using heterocyclic compound NISSAN CHEMICAL INDUSTRIES, LTD. (JP) 2015-08-25 US disclosed
EP-1636192-B9 3-ALKYLIDENEHYDRAZINO SUBSTITUTED HETEROARYL COMPOUNDS AS THROMBOPOIETIN RECEPTOR ACTIVATORS NISSAN CHEMICAL IND LTD (JP) 2015-07-01 EP disclosed
US-20140051857-A1 HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS NISSAN CHEMICAL INDUSTRIES LIMITED (JP) 2014-02-20 US disclosed
EP-1636192-B1 3-ALKYLIDENEHYDRAZINO SUBSTITUTED HETEROARYL COMPOUNDS AS THROMBOPOIETIN RECEPTOR ACTIVATORS NISSAN CHEMICAL IND LTD (JP) 2014-01-15 EP disclosed
US-8552031-B2 3-ethylidenehydrazino substituted heterocyclic compounds as thrombopoietin receptor activators NISSAN CHEMICAL INDUSTRIES, LTD. (JP) 2013-10-08 US disclosed
US-8440666-B2 Pyridazinone compounds and P2X7 receptor inhibitors NISSAN CHEMICAL INDUSTRIES, LTD. (JP) 2013-05-14 US disclosed
US-20130012708-A1 HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS NISSAN CHEMICAL INDUSTRIES LIMITED (JP) 2013-01-10 US disclosed
US-8318796-B2 Heterocyclic compounds and thrombopoietin receptor activators NISSAN CHEMICAL INDUSTRIES, LTD. (JP) 2012-11-27 US disclosed
US-8134013-B2 Amide compound and thrombopoietin receptor activator NISSAN CHEMICAL INDUSTRIES, LTD. (JP) 2012-03-13 US disclosed
US-8093251-B2 Nitrogen-containing heterocyclic compounds and thrombopoietin receptor activators NISSAN CHEMICAL INDUSTRIES, LTD. (JP) 2012-01-10 US disclosed
US-20090023939-A1 ALPHA-SUBSTITUTED VINYLTIN COMPOUND NISSAN CHEMICAL INDUSTRIES, LTD. (JP) 2009-01-22 US disclosed
EP-1947101-A1 HYDRAZIDE COMPOUND AND THROMBOPOIETIN RECEPTOR ACTIVATOR Nissan Chemical Industries, Ltd. (JP) 2008-07-23 EP disclosed
US-7351841-B2 Heterocyclic compounds and thrombopoietin receptor activators NISSAN CHEMICAL INDUSTRIES, LTD. (JP) 2008-04-01 US disclosed
US-20080027068-A1 HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS NISSAN CHEMICAL INDUSTRIES LIMITED (JP) 2008-01-31 US disclosed
EP-1845090-A1 AMIDE COMPOUND AND THROMBOPOIETIN RECEPTOR ACTIVATOR Nissan Chemical Industries, Ltd. (JP) 2007-10-17 EP disclosed
EP-1819692-A1 3-ETHYLIDENEHYDRAZINO SUBSTITUTED HETEROCYCLIC COMPOUNDS AS THROMBOPOIETIN RECEPTOR ACTIVATORS Nissan Chemical Industries, Ltd. (JP) 2007-08-22 EP disclosed
WO-2006062240-A1 3-ETHYLIDENEHYDRAZINO SUBSTITUTED HETEROCYCLIC COMPOUNDS AS THROMBOPOIETIN RECEPTOR ACTIVATORS NISSAN CHEMICAL INDUSTRIES, LTD. (JP) 2006-06-15 WO disclosed
US-20060094694-A1 Heterocyclic compounds and thrombopoietin receptor activators NISSAN CHEMICAL INDUSTRIES LIMITED (JP) 2006-05-04 US disclosed
EP-1636192-A1 3-ALKYLIDENEHYDRAZINO SUBSTITUTED HETEROARYL COMPOUNDS AS THROMBOPOIETIN RECEPTOR ACTIVATORS Nissan Chemical Industries, Ltd. (JP) 2006-03-22 EP disclosed
WO-2004108683-A1 3-ALKYLIDENEHYDRAZINO SUBSTITUTED HETEROARYL COMPOUNDS AS THROMBOPOIETIN RECEPTOR ACTIVATORS NISSAN CHEMICAL INDUSTRIES, LTD. (JP) 2004-12-16 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 (5 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-20060094694-A1 Heterocyclic compounds and thrombopoietin receptor activators NR2C2, ROR1, NR0B2 MAPT 3249/4885KDM4E 4422/4885CYP3A4 337/4885
US-20080027068-A1 HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS NR2C2, ROR1, NR0B2 MAPT 2880/4885KDM4E 4486/4885CYP3A4 353/4885
US-20140051857-A1 HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS NR2C2, ROR1, NR0B2 MAPT 3117/4885KDM4E 4480/4885CYP3A4 372/4885
US-20130012708-A1 HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS NR2C2, ROR1, NR0B2 MAPT 3117/4885KDM4E 4480/4885CYP3A4 372/4885
US-20090023939-A1 ALPHA-SUBSTITUTED VINYLTIN COMPOUND TST, CCNT1, TMT1A MAPT 43/4885KDM4E 1580/4885CYP3A4 1326/4885

“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.