SCHEMBL5037028

SCHEMBL5037028

O=[N+]([O-])c1cccc(S(=O)(=O)Nc2cc[c]cc2)c1

nearest known ligand 0.71

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
ALDH1A1 P00352 4/20 0.71
PGR P06401 1/20 0.64
KMT2A Q03164 3/20 0.60
CA2 P00918 2/20 0.60
CA1 P00915 1/20 0.60
MMP1 P03956 1/20 0.60
MMP2 P08253 1/20 0.60
MMP9 P14780 1/20 0.60
MMP8 P22894 1/20 0.60
MMP13 P45452 1/20 0.60
MEN1 O00255 1/20 0.58
AR P10275 1/20 0.58
DDX3X O00571 1/20 0.58
LMNA P02545 1/20 0.55
GAA P10253 1/20 0.55
HTT P42858 1/20 0.55
TYMS P04818 1/20 0.54
HSPD1 P10809 1/20 0.54
PTPN2 P17706 1/20 0.54
PTPN1 P18031 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
SCHEMBL4101284 0.87 PGR (0.78) ALDH1A1PGRKMT2ACA2CA1
SCHEMBL5040342 0.85 ALDH1A1 (0.62) ALDH1A1PGRKMT2ACA2CA1
SCHEMBL5042092 0.83 CA2 (0.71) ALDH1A1KMT2ACA2CA1MMP1
SCHEMBL13970848 0.83 ALDH1A1 (0.71) ALDH1A1PGRKMT2ACA2CA1
SCHEMBL5233742 0.83 ALDH1A1 (0.71) ALDH1A1PGRKMT2ACA2CA1
SCHEMBL23928394 0.83 ALDH1A1 (0.71) ALDH1A1PGRKMT2ACA2CA1
SCHEMBL5228114 0.83 ALDH1A1 (0.71) ALDH1A1PGRKMT2ACA2CA1
SCHEMBL15043012 0.83 ALDH1A1 (0.71) ALDH1A1PGRKMT2ACA2CA1
SCHEMBL95740 0.83 ALDH1A1 (0.71) ALDH1A1PGRKMT2ACA2CA1
SCHEMBL12167777 0.82 PGR (0.92) ALDH1A1PGRKMT2ACA2CA1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-1250325-B1 PHENANTHRIDINE-N-OXIDES NYCOMED GMBH (DE) 2008-05-07 EP disclosed
US-6630483-B2 Phenanthridine-N-oxides ALTANA PHARMA AG (DE) 2003-10-07 US disclosed
US-20030105123-A1 For therapy of respiratory system disorders ALTANA PHARMA AG (DE) 2003-06-05 US disclosed
EP-1250325-A1 PHENANTHRIDINE-N-OXIDES ALTANA Pharma AG (DE) 2002-10-23 EP disclosed
EP-0889886-B1 NOVEL PHENANTHRIDINES SUBSTITUTED IN THE 6 POSITION ALTANA PHARMA AG (DE) 2002-09-18 EP disclosed
WO-2001051470-A1 PHENANTHRIDINE-N-OXIDES BYK GULDEN LOMBERG CHEMISCHE FABRIK GMBH (DE) 2001-07-19 WO disclosed
US-6127378-A A PHOSPHODIESTERASE ENZYME INHIBITOR AS BRONCHIAL THERAPEUTICS, AN ANTIINFLAMMATORY AGENT TREATING ASTHMA PROPHYLAXIS, SKIN DISORDERS, INTESTINE DISORDERS, EYE DISORDERS, CENTRAL NERVOUS SYSTEM DISORDERS, JOINTS DISORDERS BYK GULDEN LOMBERG CHEMISCHE FABRIK GMBH (DE) 2000-10-03 US disclosed
EP-0889886-A1 NOVEL PHENANTHRIDINES SUBSTITUTED IN THE 6 POSITION Byk Gulden Lomberg Chemische Fabrik GmbH (DE) 1999-01-13 EP disclosed
WO-1997035854-A1 NOVEL PHENANTHRIDINES SUBSTITUTED IN THE 6 POSITION BYK GULDEN LOMBERG CHEMISCHE FABRIK GMBH (DE) 1997-10-02 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 (1 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-20030105123-A1 For therapy of respiratory system disorders CHRM3, CYP11B1, CYP11B2 ALDH1A1 1029/4885PGR 1707/4885KMT2A 3871/4885

“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.