SCHEMBL21873405

SCHEMBL21873405

Cn1cc(-c2ccc(Cc3cc(C(=O)N[C@H]4CCOC[C@@H]4O)nc4ccoc34)cc2)cn1

nearest known ligand 0.63

Predicted protein targets (top 3)

geneUniProtsupporting neighboursconfidence
CHRM1 P11229 18/20 0.63
PDE2A O00408 1/20 0.50
PDE11A Q9HCR9 1/20 0.50

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
SCHEMBL31668947 1.00 CHRM1 (0.63) CHRM1PDE2APDE11A
SCHEMBL21873543 0.94 CHRM1 (0.55) CHRM1
SCHEMBL31669000 0.94 CHRM1 (0.55) CHRM1
SCHEMBL21873425 0.91 CHRM1 (0.65) CHRM1PDE2APDE11A
SCHEMBL31668939 0.91 CHRM1 (0.65) CHRM1PDE2APDE11A
SCHEMBL31668952 0.91 CHRM1 (0.65) CHRM1PDE2APDE11A
SCHEMBL2226588 0.89 CHRM1 (0.74) CHRM1PDE2APDE11A
SCHEMBL21873428 0.89 CHRM1 (0.60) CHRM1PDE2APDE11A
SCHEMBL31668927 0.89 CHRM1 (0.60) CHRM1PDE2APDE11A
SCHEMBL21935401 0.88 CHRM1 (0.64) CHRM1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12378256-B2 Heterocyclic compound TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2025-08-05 US disclosed
EP-3643718-B1 HETEROCYCLIC COMPOUND AND ITS USE AS POSITIVE ALLOSTERIC MODULATOR OF THE CHOLINERGIC MUSCARINIC M1 RECEPTOR. TAKEDA PHARMACEUTICALS CO (JP) 2023-07-26 EP disclosed
EP-3643718-B1 HETEROCYCLIC COMPOUND AND ITS USE AS POSITIVE ALLOSTERIC MODULATOR OF THE CHOLINERGIC MUSCARINIC M1 RECEPTOR. TAKEDA PHARMACEUTICALS CO (JP) 2023-07-26 EP disclosed
US-11236099-B2 Heterocyclic compound TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2022-02-01 US disclosed
US-11236099-B2 Heterocyclic compound TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2022-02-01 US disclosed
US-20220017530-A1 HETEROCYCLIC COMPOUND TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2022-01-20 US disclosed
US-20220017530-A1 HETEROCYCLIC COMPOUND TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2022-01-20 US disclosed
US-20210139491-A1 HETEROCYCLIC COMPOUND TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2021-05-13 US disclosed
US-20210139491-A1 HETEROCYCLIC COMPOUND TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2021-05-13 US disclosed
EP-3643718-A1 HETEROCYCLIC COMPOUND Takeda Pharmaceutical Company Limited (JP) 2020-04-29 EP disclosed
EP-3643718-A1 HETEROCYCLIC COMPOUND Takeda Pharmaceutical Company Limited (JP) 2020-04-29 EP 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-20220017530-A1 HETEROCYCLIC COMPOUND SLC10A2, ALPI, VIP CHRM1 817/4885PDE2A 115/4885PDE11A 2194/4885
US-12378256-B2 Heterocyclic compound SLC10A2, ALPI, VIP CHRM1 817/4885PDE2A 115/4885PDE11A 2194/4885
US-20210139491-A1 HETEROCYCLIC COMPOUND SLC10A2, ALPI, VIP CHRM1 817/4885PDE2A 115/4885PDE11A 2194/4885
US-11236099-B2 Heterocyclic compound SLC10A2, ALPI, VIP CHRM1 817/4885PDE2A 115/4885PDE11A 2194/4885

“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.