SCHEMBL275534

SCHEMBL275534

[O]n1cc2ccccc2n1

nearest known ligand 0.39

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
MAPT P10636 4/20 0.39
ALDH1A1 P00352 4/20 0.39
HPGD P15428 3/20 0.39
GLA P06280 1/20 0.39
ACHE P22303 1/20 0.39
HDAC8 Q9BY41 1/20 0.37
NQO2 P16083 1/20 0.37
SLC6A2 P23975 1/20 0.36
KDM4E B2RXH2 4/20 0.34
MGAM O43451 1/20 0.33
NCF1 P14598 1/20 0.33
NOS2 P35228 1/20 0.33
BACE1 P56817 1/20 0.33
CA12 O43570 1/20 0.33
CA9 Q16790 1/20 0.33
GAA P10253 1/20 0.33
HSD17B10 Q99714 1/20 0.33
SMN1; SMN2 Q16637 1/20 0.33
CYP1A2 P05177 1/20 0.33
TDP1 Q9NUW8 1/20 0.33

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
SCHEMBL18603280 0.76 MAPT (0.39) MAPTALDH1A1HPGDGLAACHE
SCHEMBL27805790 0.73 MAPT (0.41) MAPTALDH1A1HPGDGLAACHE
SCHEMBL2011803 0.71 MAPT (0.39) MAPTALDH1A1HPGDGLAACHE
SCHEMBL160959 0.71 MAPT (0.53) MAPTALDH1A1HPGDGLAACHE
SCHEMBL5778692 0.71 MAPT (0.39) MAPTALDH1A1HPGDGLAACHE
SCHEMBL1861283 0.71 MAPT (0.39) MAPTALDH1A1HPGDGLAACHE
SCHEMBL11670105 0.71 MAPT (0.39) MAPTALDH1A1HPGDGLAACHE
SCHEMBL14976437 0.71 MAPT (0.39) MAPTALDH1A1HPGDGLAACHE
SCHEMBL1728361 0.71 MAPT (0.39) MAPTALDH1A1HPGDGLAACHE
Hydrochloric Acid SCHEMBL28330949 0.71 MAPT (0.39) MAPTALDH1A1HPGDGLAACHE

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 41 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
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
CN-1798739-A 3-alkylidenehydrazino substituted heteroaryl compounds as thrombopoietin receptor activators NISSAN CHEMICAL IND LTD (JP) 2006-07-05 CN 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 (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-20060094694-A1 Heterocyclic compounds and thrombopoietin receptor activators NR2C2, ROR1, NR0B2 MAPT 3249/4885ALDH1A1 3160/4885HPGD 1534/4885
US-20080027068-A1 HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS NR2C2, ROR1, NR0B2 MAPT 2880/4885ALDH1A1 3206/4885HPGD 1694/4885
US-20140051857-A1 HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS NR2C2, ROR1, NR0B2 MAPT 3117/4885ALDH1A1 3234/4885HPGD 1739/4885
US-20130012708-A1 HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS NR2C2, ROR1, NR0B2 MAPT 3117/4885ALDH1A1 3234/4885HPGD 1739/4885

“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.