SCHEMBL31270557

SCHEMBL31270557

CCCCc1nc2cnc3ccsc3c2n1C

nearest known ligand 0.47

Predicted protein targets (top 8)

geneUniProtsupporting neighboursconfidence
TLR7 Q9NYK1 17/20 0.47
PDE4A P27815 3/20 0.46
PDE4B Q07343 3/20 0.46
PDE4C Q08493 3/20 0.46
PDE4D Q08499 3/20 0.46
PDE3B Q13370 3/20 0.46
PDE3A Q14432 3/20 0.46
TLR8 Q9NR97 7/20 0.43

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
SCHEMBL25258664 1.00 TLR7 (0.47) TLR7PDE4APDE4BPDE4CPDE4D
SCHEMBL24539640 0.81 TLR7 (0.55) TLR7PDE4APDE4BPDE4CPDE4D
SCHEMBL21550537 0.81 PDE4A (0.42) TLR7PDE4APDE4BPDE4CPDE4D
SCHEMBL24539627 0.78 TLR7 (0.68) TLR7PDE4APDE4BPDE4CPDE4D
SCHEMBL25296123 0.77 TLR7 (0.48) TLR7PDE4APDE4BPDE4CPDE4D
SCHEMBL25294462 0.77 TLR7 (0.36) TLR7PDE4APDE4BPDE4CPDE4D
SCHEMBL24539495 0.77 TLR7 (0.51) TLR7PDE4APDE4BPDE4CPDE4D
SCHEMBL25258665 0.76 TLR7 (0.52) TLR7PDE4APDE4BPDE4CPDE4D
SCHEMBL25301768 0.76 TLR7 (0.46) TLR7PDE4APDE4BPDE4CPDE4D
SCHEMBL24539651 0.76 TLR7 (0.50) TLR7PDE4APDE4BPDE4CPDE4D

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20260055119-A9 TRICYCLIC COMPOUND, METHOD FOR PREPARING SAME, AND USE THEREOF SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD (CN) 2026-02-26 US disclosed
US-20250257071-A9 TRICYCLIC COMPOUND, METHOD FOR PREPARING SAME, AND USE THEREOF SICHUAN KELUN-BIOTECH BIOPHARMACEUTICAL CO., LTD. (CN) 2025-08-14 US disclosed
US-20250002502-A1 TRICYCLIC COMPOUND, METHOD FOR PREPARING SAME, AND USE THEREOF SICHUAN KELUN BIOTECH BIOPHARMACEUTICAL CO LTD (CN) 2025-01-02 US disclosed
EP-4458830-A1 TRICYCLIC COMPOUND, METHOD FOR PREPARING SAME, AND USE THEREOF Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd. (CN) 2024-11-06 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 (3 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-20250257071-A9 TRICYCLIC COMPOUND, METHOD FOR PREPARING SAME, AND USE THEREOF CYP11B2, CYP11B1, CYP3A5 TLR7 2484/4885PDE4A 1690/4885PDE4B 1495/4885
US-20260055119-A9 TRICYCLIC COMPOUND, METHOD FOR PREPARING SAME, AND USE THEREOF CYP11B1, CYP11B2, CYP2D6 TLR7 2700/4885PDE4A 3753/4885PDE4B 3566/4885
US-20250002502-A1 TRICYCLIC COMPOUND, METHOD FOR PREPARING SAME, AND USE THEREOF CYP11B2, CYP11B1, CYP3A5 TLR7 2484/4885PDE4A 1690/4885PDE4B 1495/4885

“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.