SCHEMBL3107891

SCHEMBL3107891

C1=C2NNCCCC2NC1

nearest known ligand 0.34

Predicted protein targets (top 8)

geneUniProtsupporting neighboursconfidence
CHRM5 P08912 5/20 0.31
CHRM3 P20309 5/20 0.31
CHRM2 P08172 5/20 0.31
CHRM1 P11229 4/20 0.31
CHRM4 P08173 4/20 0.31
CHRNB2 P17787 1/20 0.30
CHRNA7 P36544 1/20 0.30
CHRNA4 P43681 1/20 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
SCHEMBL23435612 0.74 HTR2A (0.33)
SCHEMBL477075 0.70
SCHEMBL9416877 0.67
SCHEMBL3712450 0.64
SCHEMBL29137617 0.60 NISCH (0.38) CHRM5CHRM3CHRM2CHRM1CHRM4
SCHEMBL29157648 0.59
SCHEMBL16237824 0.57 CHRNB2 (0.34) CHRM5CHRM3CHRM2CHRM1CHRM4
SCHEMBL6445267 0.57 CHRNB2 (0.34) CHRM5CHRM3CHRM2CHRM1CHRM4
SCHEMBL16237326 0.57 CHRNB2 (0.34) CHRM5CHRM3CHRM2CHRM1CHRM4
SCHEMBL16496273 0.57

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-9108971-B2 6-cycloamino-3-(pyridazin-4-yl)imidazo[1,2-b]-pyridazine and derivatives thereof preparation and therapeutic application thereof SANOFI (FR) 2015-08-18 US disclosed
US-8846676-B2 6-cycloamino-3-(pyrid-4-yl)imidazo[1,2-b]pyridazine derivatives, preparation thereof and therapeutic use thereof SANOFI (FR) 2014-09-30 US disclosed
US-20130245023-A1 6-CYCLOAMINO-3-(PYRIDAZIN-4-YL)IMIDAZO[1,2-b]-PYRIDAZINE AND DERIVATIVES THEREOF PREPARATION AND THERAPEUTIC APPLICATION THEREOF SANOFI (FR) 2013-09-19 US disclosed
US-20130190314-A1 DERIVATIVES OF 6-CYCLOAMINO-2-THIENYL-3-(PYRIDIN-4-YL)IMIDAZO[1,2-b]-PYRIDAZINE AND 6-CYCLOAMINO-2-FURANYL-3-(PYRIDIN-4-YL)IMIDAZO[1,2-b]-PYRIDAZINE, PREPARATION AND THERAPEUTIC USE THEREOF SANOFI (FR) 2013-07-25 US disclosed
US-8455491-B2 6-cycloamino-3-(pyridazin-4-yl)imidazo[1,2-b]pyridazine and derivatives and pharmaceutical compositions comprising the same SANOFI (FR) 2013-06-04 US disclosed
US-8354405-B2 6-cycloamino-3-(pyrid-4-yl)imidazo[1,2-b]pyridazine derivatives, preparation thereof and therapeutic use thereof SANOFI (FR) 2013-01-15 US disclosed
US-20130012516-A1 6-CYCLOAMINO-3-(PYRID-4-YL)IMIDAZO[1,2-b]PYRIDAZINE DERIVATIVES, PREPARATION THEREOF AND THERAPEUTIC USE THEREOF SANOFI (FR) 2013-01-10 US disclosed
US-20110312934-A1 2-ALKYL-6-CYCLOAMINO-3-(PYRIDIN-4-YL)IMIDAZO[1,2-B]-PYRIDAZINE DERIVATIVES, PREPARATION THEREOF, AND THERAPEUTIC APPLICATION THEREOF SANOFI-AVENTIS (FR) 2011-12-22 US disclosed
US-20100179154-A1 6-CYCLOAMINO-3-(PYRID-4-YL)IMIDAZO[1,2-b]PYRIDAZINE DERIVATIVES, PREPARATION THEREOF AND THERAPEUTIC USE THEREOF SANOFI-AVENTIS (FR) 2010-07-15 US disclosed
US-20100152157-A1 6-CYCLOAMINO-3-(PYRIDAZIN-4-YL)IMIDAZO[1,2-b]-PYRIDAZINE AND DERIVATIVES THEREOF PREPARATION AND THERAPEUTIC APPLICATION THEREOF SANOFI-AVENTIS (FR) 2010-06-17 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 (6 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-20110312934-A1 2-ALKYL-6-CYCLOAMINO-3-(PYRIDIN-4-YL)IMIDAZO[1,2-B]-PYRIDAZINE DERIVATIVES, PREPARATION THEREOF, AND THERAPEUTIC APPLICATION THEREOF NR3C1, CNKSR1, NR3C2 CHRM5 202/4885CHRM3 211/4885CHRM2 251/4885
US-20130245023-A1 6-CYCLOAMINO-3-(PYRIDAZIN-4-YL)IMIDAZO[1,2-b]-PYRIDAZINE AND DERIVATIVES THEREOF PREPARATION AND THERAPEUTIC APPLICATION THEREOF TLR7, IFNAR1, CBR3 CHRM5 213/4885CHRM3 356/4885CHRM2 71/4885
US-20130190314-A1 DERIVATIVES OF 6-CYCLOAMINO-2-THIENYL-3-(PYRIDIN-4-YL)IMIDAZO[1,2-b]-PYRIDAZINE AND 6-CYCLOAMINO-2-FURANYL-3-(PYRIDIN-4-YL)IMIDAZO[1,2-b]-PYRIDAZINE, PREPARATION AND THERAPEUTIC USE THEREOF CSNK2A1, CSNK1A1, CSNK2A2 CHRM5 1951/4885CHRM3 1439/4885CHRM2 1507/4885
US-20130012516-A1 6-CYCLOAMINO-3-(PYRID-4-YL)IMIDAZO[1,2-b]PYRIDAZINE DERIVATIVES, PREPARATION THEREOF AND THERAPEUTIC USE THEREOF CBR3, DHFR, IL4I1 CHRM5 369/4885CHRM3 516/4885CHRM2 193/4885
US-20100152157-A1 6-CYCLOAMINO-3-(PYRIDAZIN-4-YL)IMIDAZO[1,2-b]-PYRIDAZINE AND DERIVATIVES THEREOF PREPARATION AND THERAPEUTIC APPLICATION THEREOF IFNAR1, TLR7, CBR3 CHRM5 214/4885CHRM3 389/4885CHRM2 76/4885
US-20100179154-A1 6-CYCLOAMINO-3-(PYRID-4-YL)IMIDAZO[1,2-b]PYRIDAZINE DERIVATIVES, PREPARATION THEREOF AND THERAPEUTIC USE THEREOF CBR3, DHFR, IL4I1 CHRM5 369/4885CHRM3 516/4885CHRM2 193/4885

“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.