SCHEMBL3016544

SCHEMBL3016544

Cc1c(Cl)nnc(N)c1Br

nearest known ligand 0.44

Predicted protein targets (top 7)

geneUniProtsupporting neighboursconfidence
LMNA P02545 1/20 0.44
ALDH1A1 P00352 1/20 0.32
KMT2A Q03164 1/20 0.32
PDE10A Q9Y233 1/20 0.31
IKBKB O14920 1/20 0.31
MAP3K14 Q99558 1/20 0.31
TDP1 Q9NUW8 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
SCHEMBL14276127 0.79
SCHEMBL3118903 0.77 ALDH1A1 (0.35) ALDH1A1PDE10ATDP1
SCHEMBL29597958 0.77 ALDH1A1 (0.35) ALDH1A1PDE10ATDP1
SCHEMBL25250893 0.75
SCHEMBL20187491 0.75 LMNA (0.48) LMNAIKBKBMAP3K14
SCHEMBL30519210 0.75
SCHEMBL3025714 0.71 NOS3 (0.31)
SCHEMBL31218503 0.71
SCHEMBL29597944 0.71
SCHEMBL29235444 0.70 ALDH1A1 (0.31) ALDH1A1PDE10A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250263417-A1 SUBSTITUTED PYRIMIDO[1,2-B]PYRIDAZINES AS POSITIVE ALLOSTERIC MODULATORS OF THE MUSCARINIC ACETYLCHOLINE RECEPTOR M4 H. LUNDBECK A/S (DK) 2025-08-21 US disclosed
US-12331055-B2 Substituted pyrimido[1,2-b]pyridazines as positive allosteric modulators of the muscarinic acetylcholine receptor M4 VANDERBILT UNIVERSITY (US) 2025-06-17 US disclosed
CN-116209446-B 7- (Piperidin-1-yl) -4H-pyrimido [1,2-B ] pyridazin-4-one derivatives as positive allosteric modulators of muscarinic acetylcholine receptor M4 范德堡大学 2025-05-13 CN disclosed
US-20250101041-A1 POSITIVE ALLOSTERIC MODULATORS OF THE MUSCARINIC ACETYLCHOLINE RECEPTOR M4 VANDERBILT UNIVERSITY 2025-03-27 US disclosed
CN-113490668-B Compounds and compositions for the treatment of diseases associated with APJ receptor activity 安娜普尔纳生物股份有限公司 2025-02-25 CN disclosed
EP-4364798-A2 COMPOUNDS AND COMPOSITIONS FOR TREATING CONDITIONS ASSOCIATED WITH APJ RECEPTOR ACTIVITY Annapurna Bio Inc. (US) 2024-05-08 EP disclosed
US-11944622-B2 Compounds and compositions for treating conditions associated with APJ receptor activity ANNAPURNA BIO, INC. (US) 2024-04-02 US disclosed
US-11884676-B2 Substituted pyrimido[1,2-b]pyridazines as positive allosteric modulators of the muscarinic acetylcholine receptor M4 VANDERBILT UNIVERSITY (US) 2024-01-30 US disclosed
EP-3860998-B1 COMPOUNDS AND COMPOSITIONS FOR TREATING CONDITIONS ASSOCIATED WITH APJ RECEPTOR ACTIVITY ANNAPURNA BIO INC (US) 2023-12-27 EP disclosed
US-20230286991-A1 7-(PIPERIDIN-1-YL)-4H-PYRIMIDO[1,2-B]PYRIDAZIN-4-ONE DERIVATIVES AS POSITIVE ALLOSTERIC MODULATORS OF THE MUSCARINIC ACETYLCHOLINE RECEPTOR M4 VANDERBILT UNIVERSITY 2023-09-14 US disclosed
EP-2240488-A1 SUBSTITUTED IMIDAZOPYRIDAZINES USEFUL AS KINASE INHIBITORS Bristol-Myers Squibb Company (US) 2010-10-20 EP disclosed
US-20100204212-A1 FUSED HETEROCYCLIC COMPOUNDS USEFUL AS KINASE MODULATORS BRISTOL-MYERS SQUIBB COMPANY 2010-08-12 US disclosed
US-7723336-B2 Fused heterocyclic compounds useful as kinase modulators BRISTOL-MYERS SQUIBB COMPANY (US) 2010-05-25 US disclosed
WO-2009100375-A1 SUBSTITUTED IMIDAZOPYRIDAZINES USEFUL AS KINASE INHIBITORS BRISTOL-MYERS SQUIBB COMPANY (US) 2009-08-13 WO disclosed
WO-2009100375-A1 SUBSTITUTED IMIDAZOPYRIDAZINES USEFUL AS KINASE INHIBITORS BRISTOL-MYERS SQUIBB COMPANY (US) 2009-08-13 WO disclosed
CN-101312977-A Fused heterocyclic compounds useful as kinase modulators BRISTOL MYERS SQUIBB CO (US) 2008-11-26 CN disclosed
EP-1928879-A2 FUSED HETEROCYCLIC COMPOUNDS USEFUL AS KINASE MODULATORS Brystol-Myers Squibb Company (US) 2008-06-11 EP disclosed
US-20080045536-A1 FUSED HETEROCYCLIC COMPOUNDS USEFUL AS KINASE MODULATORS BRISTOL-MYERS SQUIBB COMPANY 2008-02-21 US disclosed
US-20070078136-A1 Fused heterocyclic compounds useful as kinase modulators BRISTOL-MYERS SQUIBB COMPANY 2007-04-05 US disclosed
WO-2007038314-A2 FUSED HETEROCYCLIC COMPOUNDS USEFUL AS KINASE MODULATORS BRISTOL-MYERS SQUIBB COMPANY (US) 2007-04-05 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 (9 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-20070078136-A1 Fused heterocyclic compounds useful as kinase modulators MAP3K2, MAP3K3, MAP4K2 LMNA 4763/4885ALDH1A1 3349/4885KMT2A 665/4885
US-12331055-B2 Substituted pyrimido[1,2-b]pyridazines as positive allosteric modulators of the muscarinic acetylcholine receptor M4 CHRM2, CHRM5, CHRM1 LMNA 4767/4885ALDH1A1 1731/4885KMT2A 1043/4885
US-20250263417-A1 SUBSTITUTED PYRIMIDO[1,2-B]PYRIDAZINES AS POSITIVE ALLOSTERIC MODULATORS OF THE MUSCARINIC ACETYLCHOLINE RECEPTOR M4 CHRM2, CHRM5, CHRM3 LMNA 4801/4885ALDH1A1 1664/4885KMT2A 1072/4885
US-20100204212-A1 FUSED HETEROCYCLIC COMPOUNDS USEFUL AS KINASE MODULATORS MAP2K2, MAP3K2, MAP4K2 LMNA 4313/4885ALDH1A1 3952/4885KMT2A 584/4885
US-20230286991-A1 7-(PIPERIDIN-1-YL)-4H-PYRIMIDO[1,2-B]PYRIDAZIN-4-ONE DERIVATIVES AS POSITIVE ALLOSTERIC MODULATORS OF THE MUSCARINIC ACETYLCHOLINE RECEPTOR M4 CHRM4, CHRM3, CHRM5 LMNA 4723/4885ALDH1A1 2106/4885KMT2A 887/4885
US-20080045536-A1 FUSED HETEROCYCLIC COMPOUNDS USEFUL AS KINASE MODULATORS MAP3K3, MAP3K2, MAP4K3 LMNA 4523/4885ALDH1A1 4291/4885KMT2A 726/4885
US-11944622-B2 Compounds and compositions for treating conditions associated with APJ receptor activity APLNR, AGTR1, AGTR2 LMNA 1979/4885ALDH1A1 2722/4885KMT2A 3033/4885
US-11884676-B2 Substituted pyrimido[1,2-b]pyridazines as positive allosteric modulators of the muscarinic acetylcholine receptor M4 CHRM2, CHRM5, CHRM3 LMNA 4801/4885ALDH1A1 1664/4885KMT2A 1072/4885
US-20250101041-A1 POSITIVE ALLOSTERIC MODULATORS OF THE MUSCARINIC ACETYLCHOLINE RECEPTOR M4 CHRM4, CHRM1, CHRM2 LMNA 4619/4885ALDH1A1 3421/4885KMT2A 960/4885

“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.