SCHEMBL276594

SCHEMBL276594

[c]1cncc2ccncc12

nearest known ligand 0.33

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PRKCZ Q05513 1/20 0.33
LMNA P02545 1/20 0.32
CYP1A2 P05177 1/20 0.32
CYP3A4 P08684 1/20 0.32
CYP2D6 P10635 1/20 0.32
CYP2C9 P11712 1/20 0.32
CYP2C19 P33261 1/20 0.32
KDM4E B2RXH2 1/20 0.32
MAPKAPK2 P49137 1/20 0.32
SIGMAR1 Q99720 1/20 0.32
CYP19A1 P11511 3/20 0.32
TBXAS1 P24557 1/20 0.32
CSNK1D P48730 1/20 0.32
CSNK1E P49674 1/20 0.32
CLK1 P49759 1/20 0.32
DYRK1A Q13627 1/20 0.32
PDE3B Q13370 1/20 0.31
PDE3A Q14432 1/20 0.31
IMPDH2 P12268 2/20 0.31
PIM1 P11309 2/20 0.30

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
SCHEMBL275946 0.84 LMNA (0.33) PRKCZLMNACYP1A2CYP3A4CYP2D6
SCHEMBL25273 0.75 CLK1 (0.40) KDM4ECLK1DYRK1AIMPDH2
SCHEMBL24295 0.74 IMPDH2 (0.41) PRKCZLMNACYP1A2CYP3A4CYP2D6
SCHEMBL27617892 0.73 EGFR (0.35)
SCHEMBL18981 0.71 TNF (0.36) LMNACYP1A2CYP3A4CYP2D6CYP2C9
SCHEMBL26487 0.71 CLK1 (0.40) PRKCZLMNACYP1A2CYP3A4CYP2D6
SCHEMBL152013 0.71 CYP19A1 (0.45) PRKCZLMNACYP1A2CYP3A4CYP2D6
SCHEMBL449815 0.70
SCHEMBL455250 0.70 KDM4E (0.31) KDM4EMAPKAPK2SIGMAR1
SCHEMBL31613470 0.68 PRKCZ (0.48) PRKCZLMNACYP1A2CYP3A4CYP2D6

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-9051318-B2 Pyrido [2, 3-B] pyrazine compounds and their therapeutical uses such as for inhibiting ATP consuming proteins and treating diseases associated therewith MERCK PATENT GMBH (DE) 2015-06-09 US claimed
EP-2683715-B1 PYRIDO[2,3-B]PYRAZINE DERIVATIVES AND THEIR THERAPEUTICAL USES MERCK PATENT GMBH (DE) 2015-04-15 EP claimed
EP-2683715-A1 PYRIDO [2, 3 - B]PYRAZINE DERIVATIVES AND THEIR THERAPEUTICAL USES Merck Patent GmbH (DE) 2014-01-15 EP claimed
US-20130345227-A1 PYRIDO [2, 3 - B] PYRAZINE DERIVATIVES AND THEIR THERAPEUTICAL USES MERCK PATENT GMBH (DE) 2013-12-26 US claimed
WO-2012119690-A1 PYRIDO [2, 3 - B] PYRAZINE DERIVATIVES AND THEIR THERAPEUTICAL USES MERCK PATENT GMBH (DE) 2012-09-13 WO claimed
US-11548910-B2 Oligonucleotide production method NISSAN CHEMICAL CORPORATION (JP) 2023-01-10 US disclosed
US-10562915-B2 Bromodomain inhibitors CELGENE QUANTICEL RESEARCH, INC. (US) 2020-02-18 US disclosed
US-20190169223-A1 OLIGONUCLEOTIDE PRODUCTION METHOD NISSAN CHEMICAL CORPORATION (JP) 2019-06-06 US disclosed
US-20180273547-A1 BROMODOMAIN INHIBITORS CELGENE QUANTICEL RES INC (US) 2018-09-27 US disclosed
EP-3378869-A1 METHOD FOR PRODUCING OLIGONUCLEOTIDE Nissan Chemical Corporation (JP) 2018-09-26 EP disclosed
US-9780310-B2 Heterocyclic compound for organic electroluminescent device and its application TOSOH CORPORATION (JP) 2017-10-03 US disclosed
EP-2439204-B1 HETEROCYCLIC COMPOUND AND HEMATOPOIETIC STEM CELL AMPLIFIER NISSAN CHEMICAL IND LTD (JP) 2017-01-04 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-20060116368-A1 4-Piperidinecarboxamide modulators of vanilloid VR1 receptor JANSSEN PHARMACEUTICA N.V. (BE) 2006-06-01 US disclosed
WO-2006058338-A2 4 - PIPERIDINECARBOXAMIDE DERIVATIVES AS MODULATORS OF VANILLOID VR1 RECEPTOR JANSSEN PHARMACEUTICA N.V. (BE) 2006-06-01 WO disclosed
US-20060094694-A1 Heterocyclic compounds and thrombopoietin receptor activators NISSAN CHEMICAL INDUSTRIES LIMITED (JP) 2006-05-04 US disclosed
US-20060069140-A1 Pyrazolone compounds and thrombopoietin receptor activator NISSAN CHEMICAL INDUSTRIES, LTD. (JP) 2006-03-30 US disclosed
WO-2005090357-A1 TRICYCLIC BENZOPYRAN COMPOUND AS ANTI-ARRHYTHMIC AGENTS NISSAN CHEMICAL INDUSTRIES, LTD. (JP) 2005-09-29 WO disclosed
WO-2005080368-A2 BENZOPYRAN COMPOUND USEFUL FOR THE TREATMENT OF ARRHYTMIA NISSAN CHEMICAL INDUSTRIES, LTD. (JP) 2005-09-01 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 (8 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 PRKCZ 4364/4885LMNA 4738/4885CYP1A2 434/4885
US-10562915-B2 Bromodomain inhibitors BRD3, EP300, BRPF3 PRKCZ 1137/4885LMNA 1464/4885CYP1A2 4780/4885
US-11548910-B2 Oligonucleotide production method RNGTT, OSGEP, PHAX PRKCZ 1311/4885LMNA 2077/4885CYP1A2 4134/4885
US-20130345227-A1 PYRIDO [2, 3 - B] PYRAZINE DERIVATIVES AND THEIR THERAPEUTICAL USES TGFBR1, TGFBR2, PDXK PRKCZ 41/4885LMNA 2853/4885CYP1A2 1881/4885
US-20190169223-A1 OLIGONUCLEOTIDE PRODUCTION METHOD RNGTT, OSGEP, PHAX PRKCZ 1311/4885LMNA 2077/4885CYP1A2 4134/4885
US-20180273547-A1 BROMODOMAIN INHIBITORS BRD3, EP300, BRPF3 PRKCZ 1137/4885LMNA 1464/4885CYP1A2 4780/4885
US-20060116368-A1 4-Piperidinecarboxamide modulators of vanilloid VR1 receptor VDAC1, TRPV1, HVCN1 PRKCZ 3565/4885LMNA 3237/4885CYP1A2 1934/4885
US-20060069140-A1 Pyrazolone compounds and thrombopoietin receptor activator MPL, PDGFRA, THPO PRKCZ 831/4885LMNA 2707/4885CYP1A2 1016/4885

“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.