SCHEMBL276920

SCHEMBL276920

[O]c1cccc2nccnc12

nearest known ligand 0.54

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
KDM4E B2RXH2 6/20 0.54
MAPT P10636 4/20 0.54
ALDH1A1 P00352 4/20 0.54
MEN1 O00255 3/20 0.54
KMT2A Q03164 3/20 0.54
POLB P06746 2/20 0.54
USP2 O75604 1/20 0.54
HSD17B10 Q99714 1/20 0.39
CISD1 Q9NZ45 1/20 0.39
PKM P14618 1/20 0.37
TSHR P16473 1/20 0.37
L3MBTL1 Q9Y468 2/20 0.36
HDAC6 Q9UBN7 1/20 0.36
GAA P10253 2/20 0.36
NPC1 O15118 1/20 0.36
RAB9A P51151 1/20 0.36
LMNA P02545 2/20 0.35
ESR1 P03372 1/20 0.35
HSD11B1 P28845 2/20 0.34
TRPV1 Q8NER1 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
SCHEMBL276384 0.84 ALDH1A1 (0.44) KDM4EMAPTALDH1A1MEN1KMT2A
SCHEMBL3069598 0.75 KDM4E (0.58) KDM4EMAPTALDH1A1MEN1KMT2A
Quinoxaline SCHEMBL5315 0.73 ALDH1A1 (0.58) KDM4EMAPTALDH1A1MEN1KMT2A
Quinoxaline SCHEMBL29355228 0.73 ALDH1A1 (0.58) KDM4EMAPTALDH1A1MEN1KMT2A
Quinoxaline SCHEMBL6928518 0.73 ALDH1A1 (0.58) KDM4EMAPTALDH1A1MEN1KMT2A
Quinoxaline SCHEMBL30320908 0.73 ALDH1A1 (0.58) KDM4EMAPTALDH1A1MEN1KMT2A
SCHEMBL2011252 0.71 KDM4E (0.54) KDM4EMAPTALDH1A1MEN1KMT2A
SCHEMBL6246381 0.71 PSMD14 (0.56) KDM4EMAPTALDH1A1MEN1KMT2A
SCHEMBL825817 0.71 MAPT (0.54) KDM4EMAPTALDH1A1MEN1KMT2A
SCHEMBL7683014 0.71 KDM4E (0.54) KDM4EMAPTALDH1A1MEN1KMT2A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-109503686-B Novel nucleoside phosphoramidate compounds and uses thereof 南京圣和药业股份有限公司 2022-03-11 CN disclosed
CN-108546277-B Novel nucleoside phosphoramidate compounds and uses thereof 南京圣和药业股份有限公司 2021-05-07 CN disclosed
CN-108314697-B Novel nucleoside phosphoramidate compounds and uses thereof 南京圣和药业股份有限公司 2021-05-07 CN disclosed
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
EP-2570418-A2 2,3-dihydro-6-nitroimidazo[2,1-b]oxazoles compound OTSUKA PHARMACEUTICAL CO., LTD. (JP) 2013-03-20 EP disclosed
EP-1845090-A1 AMIDE COMPOUND AND THROMBOPOIETIN RECEPTOR ACTIVATOR Nissan Chemical Industries, Ltd. (JP) 2007-10-17 EP disclosed
US-7262212-B2 2,3-dihydro-6-nitroimidazo[2,1-b]oxazoles OTSUKA PHARMACEUTICAL CO., LTD. (JP) 2007-08-28 US 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
US-20060094767-A1 2,3-Dihydro-6-nitroimidazo[2,1-b]oxazoles OTSUKA PHARMACEUTICAL CO., LTD. (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
EP-1555267-A1 2,3-DIHYDRO-6-NITROIMIDAZO 2,1-b OXAZOLES OTSUKA PHARMACEUTICAL CO., LTD. (JP) 2005-07-20 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 (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-20060094694-A1 Heterocyclic compounds and thrombopoietin receptor activators NR2C2, ROR1, NR0B2 KDM4E 4422/4885MAPT 3249/4885ALDH1A1 3160/4885
US-20060094767-A1 2,3-Dihydro-6-nitroimidazo[2,1-b]oxazoles NR2C2, NR4A3, NR4A2 KDM4E 4854/4885MAPT 4117/4885ALDH1A1 355/4885
US-20140051857-A1 HETEROCYCLIC COMPOUNDS AND THROMBOPOIETIN RECEPTOR ACTIVATORS NR2C2, ROR1, NR0B2 KDM4E 4480/4885MAPT 3117/4885ALDH1A1 3234/4885

“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.