SCHEMBL18170033

SCHEMBL18170033

O=C(Nc1c[nH]nc1-c1ccccn1)c1csc(-c2cn[nH]c2)n1

nearest known ligand 0.55

Predicted protein targets (top 6)

geneUniProtsupporting neighboursconfidence
CHEK1 O14757 1/20 0.55
TLR7 Q9NYK1 14/20 0.47
IRAK4 Q9NWZ3 4/20 0.45
NPC1 O15118 1/20 0.45
RAB9A P51151 1/20 0.45
PIM1 P11309 1/20 0.44

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
SCHEMBL29752180 1.00 CHEK1 (0.55) CHEK1TLR7IRAK4NPC1RAB9A
Formic Acid SCHEMBL18169747 0.96 CHEK1 (0.52) CHEK1TLR7IRAK4NPC1RAB9A
Formic Acid SCHEMBL29687272 0.96 CHEK1 (0.52) CHEK1TLR7IRAK4NPC1RAB9A
SCHEMBL18169641 0.85 CHEK1 (0.54) CHEK1TLR7IRAK4NPC1RAB9A
SCHEMBL29610051 0.83 CHEK1 (0.52) CHEK1TLR7IRAK4NPC1RAB9A
SCHEMBL29611087 0.83 CHEK1 (0.52) CHEK1TLR7IRAK4NPC1RAB9A
SCHEMBL18169623 0.83 CHEK1 (0.52) CHEK1TLR7IRAK4NPC1RAB9A
SCHEMBL18169783 0.83 CHEK1 (0.52) CHEK1TLR7IRAK4NPC1RAB9A
SCHEMBL18169987 0.82 CHEK1 (0.53) CHEK1TLR7IRAK4PIM1
SCHEMBL29611065 0.82 CHEK1 (0.53) CHEK1TLR7IRAK4PIM1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250326778-A1 PYRAZOLE COMPOUNDS AND METHOD FOR MAKING AND USING THE COMPOUNDS RIGEL PHARMACEUTICALS, INC. (US) 2025-10-23 US claimed
US-20240382470-A1 Irak Inhibitor for Treating Cytokine Release-Related Conditions Associated With Infection by a Respiratory Virus RIGEL PHARMACEUTICALS INC (US) 2024-11-21 US claimed
US-20220249475-A1 COMPOUNDS AND METHOD FOR TREATING CYTOKINE RELEASE SYNDROME RIGEL PHARMACEUTICALS, INC. (US) 2022-08-11 US claimed
US-11370808-B2 Pyrazole compounds and methods for making and using the compounds RIGEL PHARMACEUTICALS, INC. (US) 2022-06-28 US claimed
CN-113750094-A Pyrazole compounds and methods of making and using the same 里格尔药品股份有限公司 2021-12-07 CN claimed
CN-107438603-B Pyrazole compounds and methods of making and using the same 里格尔药品股份有限公司 2021-08-10 CN claimed
EP-3286181-B1 PYRAZOLE COMPOUNDS AND METHOD FOR MAKING AND USING THE COMPOUNDS RIGEL PHARMACEUTICALS INC (US) 2021-01-27 EP claimed
EP-3286181-A1 PYRAZOLE COMPOUNDS AND METHOD FOR MAKING AND USING THE COMPOUNDS Rigel Pharmaceuticals, Inc. (US) 2018-02-28 EP claimed
WO-2016172560-A1 PYRAZOLE COMPOUNDS AND METHOD FOR MAKING AND USING THE COMPOUNDS RIGEL PHARMACEUTICALS, INC. (US) 2016-10-27 WO claimed
US-20160311839-A1 PYRAZOLE COMPOUNDS AND METHOD FOR MAKING AND USING THE COMPOUNDS RIGEL PHARMACEUTICALS, INC. (US) 2016-10-27 US claimed
US-20250326778-A1 PYRAZOLE COMPOUNDS AND METHOD FOR MAKING AND USING THE COMPOUNDS RIGEL PHARMACEUTICALS, INC. (US) 2025-10-23 US disclosed
US-20240382470-A1 Irak Inhibitor for Treating Cytokine Release-Related Conditions Associated With Infection by a Respiratory Virus RIGEL PHARMACEUTICALS INC (US) 2024-11-21 US disclosed
EP-4399208-A1 IRAK INHIBITOR FOR TREATING CYTOKINE RELEASE-RELATED CONDITIONS ASSOCIATED WITH INFECTION BY A RESPIRATORY VIRUS Rigel Pharmaceuticals, Inc. (US) 2024-07-17 EP disclosed
WO-2023038815-A1 IRAK INHIBITOR FOR TREATING CYTOKINE RELEASE-RELATED CONDITIONS ASSOCIATED WITH INFECTION BY A RESPIRATORY VIRUS RIGEL PHARMACEUTICALS, INC. (US) 2023-03-16 WO disclosed
US-20220289776-A1 PYRAZOLE COMPOUNDS AND METHODS FOR MAKING AND USING THE COMPOUNDS RIGEL PHARMACEUTICALS, INC. (US) 2022-09-15 US disclosed
EP-3286181-A1 PYRAZOLE COMPOUNDS AND METHOD FOR MAKING AND USING THE COMPOUNDS Rigel Pharmaceuticals, Inc. (US) 2018-02-28 EP disclosed
WO-2016172560-A1 PYRAZOLE COMPOUNDS AND METHOD FOR MAKING AND USING THE COMPOUNDS RIGEL PHARMACEUTICALS, INC. (US) 2016-10-27 WO disclosed
WO-2016172560-A1 PYRAZOLE COMPOUNDS AND METHOD FOR MAKING AND USING THE COMPOUNDS RIGEL PHARMACEUTICALS, INC. (US) 2016-10-27 WO disclosed
US-20160311839-A1 PYRAZOLE COMPOUNDS AND METHOD FOR MAKING AND USING THE COMPOUNDS RIGEL PHARMACEUTICALS, INC. (US) 2016-10-27 US disclosed
US-20160311839-A1 PYRAZOLE COMPOUNDS AND METHOD FOR MAKING AND USING THE COMPOUNDS RIGEL PHARMACEUTICALS, INC. (US) 2016-10-27 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-11370808-B2 Pyrazole compounds and methods for making and using the compounds IRAK3, IRAK1, IRAK2 CHEK1 372/4885TLR7 114/4885IRAK4 4/4885
US-20250326778-A1 PYRAZOLE COMPOUNDS AND METHOD FOR MAKING AND USING THE COMPOUNDS IRAK3, IRAK1, IRAK2 CHEK1 414/4885TLR7 103/4885IRAK4 4/4885
US-20220249475-A1 COMPOUNDS AND METHOD FOR TREATING CYTOKINE RELEASE SYNDROME IRAK1, IRAK3, IRAK2 CHEK1 403/4885TLR7 32/4885IRAK4 4/4885
US-20240382470-A1 Irak Inhibitor for Treating Cytokine Release-Related Conditions Associated With Infection by a Respiratory Virus IRAK1, IRAK4, IRAK2 CHEK1 1571/4885TLR7 8/4885IRAK4 2/4885
US-20160311839-A1 PYRAZOLE COMPOUNDS AND METHOD FOR MAKING AND USING THE COMPOUNDS IRAK3, IRAK1, IRAK2 CHEK1 414/4885TLR7 103/4885IRAK4 4/4885
US-20220289776-A1 PYRAZOLE COMPOUNDS AND METHODS FOR MAKING AND USING THE COMPOUNDS IRAK3, IRAK1, IRAK2 CHEK1 372/4885TLR7 114/4885IRAK4 4/4885

“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.