SCHEMBL21808375

SCHEMBL21808375

O=C(C1CC1)N1C[C@H]2CC[C@@H](C1)N2

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 8)

geneUniProtsupporting neighboursconfidence
CHRNB2 P17787 19/20 1.00
CHRNA3 P32297 19/20 1.00
CHRNA4 P43681 19/20 1.00
CHRNB3 Q05901 14/20 1.00
CHRNA6 Q15825 14/20 1.00
CHRNB4 P30926 5/20 0.56
CHRNA7 P36544 5/20 0.56
HSD11B1 P28845 1/20 0.47

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
SCHEMBL21846703 1.00 CHRNB2 (1.00) CHRNB2CHRNA3CHRNA4CHRNB3CHRNA6
SCHEMBL30359109 0.91 CHRNB2 (0.85) CHRNB2CHRNA3CHRNA4CHRNB3CHRNA6
SCHEMBL1977802 0.91 CHRNB2 (1.00) CHRNB2CHRNA3CHRNA4CHRNB3CHRNA6
SCHEMBL30359140 0.90 CHRNB2 (0.81) CHRNB2CHRNA3CHRNA4CHRNB3CHRNA6
Hydrochloric Acid SCHEMBL12491682 0.89 CHRNB2 (0.96) CHRNB2CHRNA3CHRNA4CHRNB3CHRNA6
SCHEMBL14211257 0.83 CHRNB2 (1.00) CHRNB2CHRNA3CHRNA4CHRNB3CHRNA6
SCHEMBL14211254 0.83 CHRNB2 (1.00) CHRNB2CHRNA3CHRNA4CHRNB3CHRNA6
SCHEMBL14211321 0.78 CHRNB2 (0.75) CHRNB2CHRNA3CHRNA4CHRNB3CHRNA6
SCHEMBL3239097 0.77 CHRNB2 (0.75) CHRNB2CHRNA3CHRNA4CHRNB3CHRNA6
SCHEMBL1404444 0.76 CHRNB2 (0.61) CHRNB2CHRNA3CHRNA4CHRNB3CHRNA6

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12441731-B2 Pyrazolopyrimidine compounds and uses thereof INCYTE CORPORATION (US) 2025-10-14 US disclosed
EP-3856348-B1 PYRAZOLO[4,3-D]PYRIMIDINE COMPOUNDS AS ALK2 AND/OR FGFR MODULATORS INCYTE CORP (US) 2024-01-03 EP disclosed
WO-2023192989-A2 PHTHALAZINONE COMPOUNDS AS PARP7 INHIBITORS AZKARRA THERAPEUTICS, INC. (US) 2023-10-05 WO disclosed
US-20220017521-A1 PYRAZOLOPYRIMIDINE COMPOUNDS AND USES THEREOF INCYTE CORPORATION 2022-01-20 US disclosed
US-11111247-B2 Pyrazolopyrimidine compounds and uses thereof INCYTE CORPORATION (US) 2021-09-07 US disclosed
US-20200095250-A1 PYRAZOLOPYRIMIDINE COMPOUNDS AND USES THEREOF INCYTE CORPORATION 2020-03-26 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 (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-20200095250-A1 PYRAZOLOPYRIMIDINE COMPOUNDS AND USES THEREOF ALK, FGFR1, FGFR2 CHRNB2 3545/4885CHRNA3 4378/4885CHRNA4 4464/4885
US-12441731-B2 Pyrazolopyrimidine compounds and uses thereof ALK, FGFR1, FGFR2 CHRNB2 3545/4885CHRNA3 4378/4885CHRNA4 4464/4885
US-20220017521-A1 PYRAZOLOPYRIMIDINE COMPOUNDS AND USES THEREOF ALK, FGFR1, FGFR2 CHRNB2 3545/4885CHRNA3 4378/4885CHRNA4 4464/4885
US-11111247-B2 Pyrazolopyrimidine compounds and uses thereof ALK, FGFR1, FGFR2 CHRNB2 3545/4885CHRNA3 4378/4885CHRNA4 4464/4885

“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.