SCHEMBL189044

SCHEMBL189044

O=S(=O)(Nc1nc2ccccc2nc1Cl)c1ccccc1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 17)

geneUniProtsupporting neighboursconfidence
RXFP1 Q9HBX9 11/20 1.00
KDM4E B2RXH2 7/20 1.00
NPSR1 Q6W5P4 1/20 1.00
ALDH1A1 P00352 8/20 0.82
POLB P06746 1/20 0.82
KMT2A Q03164 6/20 0.78
MEN1 O00255 5/20 0.78
SMN1; SMN2 Q16637 2/20 0.78
L3MBTL1 Q9Y468 2/20 0.78
HTT P42858 1/20 0.78
HPGD P15428 1/20 0.71
MAPT P10636 2/20 0.68
GAA P10253 1/20 0.68
LMNA P02545 2/20 0.57
HSD17B10 Q99714 1/20 0.57
CRHBP P24387 1/20 0.54
CRHR2 Q13324 1/20 0.54

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
SCHEMBL2301679 0.91 RXFP1 (0.83) RXFP1KDM4ENPSR1ALDH1A1POLB
SCHEMBL189608 0.90 ALDH1A1 (1.00) RXFP1KDM4ENPSR1ALDH1A1POLB
SCHEMBL15180083 0.89 RXFP1 (0.80) RXFP1KDM4ENPSR1ALDH1A1POLB
SCHEMBL3832220 0.88 RXFP1 (0.78) RXFP1KDM4ENPSR1ALDH1A1POLB
SCHEMBL2307016 0.88 RXFP1 (0.78) RXFP1KDM4ENPSR1ALDH1A1POLB
SCHEMBL2304813 0.88 RXFP1 (0.78) RXFP1KDM4ENPSR1ALDH1A1POLB
SCHEMBL2302252 0.88 RXFP1 (1.00) RXFP1KDM4ENPSR1ALDH1A1POLB
SCHEMBL2302031 0.88 ALDH1A1 (0.78) RXFP1KDM4ENPSR1ALDH1A1POLB
SCHEMBL3576814 0.88 ALDH1A1 (0.78) RXFP1KDM4ENPSR1ALDH1A1POLB
SCHEMBL2300231 0.88 RXFP1 (1.00) RXFP1KDM4ENPSR1ALDH1A1POLB

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20070093491-A1 Novel condensed n-pyrazinyl-sulphonamides and their use in the treament of chemokine mediated diseases ASTRAZENECA AB (SE) 2007-04-26 US claimed
US-20230373974-A1 MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR VERTEX PHARMACEUTICALS, SAN DIEGO 2023-11-23 US disclosed
US-20230373974-A1 MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR VERTEX PHARMACEUTICALS, SAN DIEGO 2023-11-23 US disclosed
US-20230373974-A1 MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR VERTEX PHARMACEUTICALS, SAN DIEGO 2023-11-23 US disclosed
EP-4225750-A1 MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR Vertex Pharmaceuticals Incorporated (US) 2023-08-16 EP disclosed
WO-2022076629-A1 MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR VERTEX PHARMACEUTICALS INCORPORATED (US) 2022-04-14 WO disclosed
WO-2022076629-A1 MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR VERTEX PHARMACEUTICALS INCORPORATED (US) 2022-04-14 WO disclosed
EP-2118076-B1 QUINOXALINE COMPOUNDS AND USE THEREOF MERCK SERONO SA (CH) 2019-09-04 EP disclosed
EP-2118076-B1 QUINOXALINE COMPOUNDS AND USE THEREOF MERCK SERONO SA (CH) 2019-09-04 EP disclosed
US-8889664-B2 Phosphatidylinositol 3-kinase inhibitors and methods of their use EXELIXIS, INC. (US) 2014-11-18 US disclosed
EP-1931645-A2 N- (3-AMINO-QUINOXALIN-2-YL) -SULFONAMIDE DERIVATIVES AND THEIR USE AS PHOSPHATIDYLINOSITOL 3-KINASE INHIBITORS Exelixis, Inc. (US) 2008-06-18 EP disclosed
EP-1917252-A1 PYRAZINE DERIVATIVES AND USE AS PI3K INHIBITORS LABORATOIRES SERONO S.A. (CH) 2008-05-07 EP disclosed
WO-2008021389-A2 USING PI3K AND MEK MODULATORS IN TREATMENTS OF CANCER EXELIXIS, INC. (US) 2008-02-21 WO disclosed
US-20070093491-A1 Novel condensed n-pyrazinyl-sulphonamides and their use in the treament of chemokine mediated diseases ASTRAZENECA AB (SE) 2007-04-26 US disclosed
WO-2007044729-A2 N- (3-AMINO-QUINOXALIN-2-YL) -SULFONAMIDE DERIVATIVES AND THEIR USE AS PHOSPHATIDYLINOSITOL 3-KINASE INHIBITORS EXELIXIS, INC. (US) 2007-04-19 WO disclosed
WO-2007044729-A2 N- (3-AMINO-QUINOXALIN-2-YL) -SULFONAMIDE DERIVATIVES AND THEIR USE AS PHOSPHATIDYLINOSITOL 3-KINASE INHIBITORS EXELIXIS, INC. (US) 2007-04-19 WO disclosed
WO-2007023186-A1 PYRAZINE DERIVATIVES AND USE AS PI3K INHIBITORS LABORATOIRES SERONO S.A. (CH) 2007-03-01 WO disclosed
WO-2007023186-A1 PYRAZINE DERIVATIVES AND USE AS PI3K INHIBITORS LABORATOIRES SERONO S.A. (CH) 2007-03-01 WO disclosed
EP-1660461-A1 NOVEL CONDENSED N-PYRAZINYL-SULPHONAMIDES AND THEIR USE IN THE TREATMENT OF CHEMOKINE MEDIATED DISEASES AstraZeneca AB (SE) 2006-05-31 EP disclosed
WO-2005021513-A1 NOVEL CONDENSED N-PYRAZINYL-SULPHONAMIDES AND THEIR USE IN THE TREATMENT OF CHEMOKINE MEDIATED DISEASES ASTRAZENECA AB (SE) 2005-03-10 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 (2 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-20070093491-A1 Novel condensed n-pyrazinyl-sulphonamides and their use in the treament of chemokine mediated diseases CCL2, CCL11, CCR2 RXFP1 2588/4885KDM4E 4607/4885NPSR1 411/4885
US-20230373974-A1 MODULATORS OF CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR CFTR, SCNN1G, SCNN1B RXFP1 293/4885KDM4E 4284/4885NPSR1 3815/4885

“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.