SCHEMBL5899797

SCHEMBL5899797

O=CNc1cc(-c2ccc([N+](=O)[O-])cc2)nnc1Cl

nearest known ligand 0.55

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CASP1 P29466 1/20 0.55
MAOB P27338 1/20 0.44
MAPT P10636 5/20 0.42
NPC1 O15118 4/20 0.42
RAB9A P51151 4/20 0.42
MCL1 Q07820 2/20 0.42
MEN1 O00255 1/20 0.42
POLB P06746 1/20 0.42
PKM P14618 1/20 0.42
KMT2A Q03164 1/20 0.42
TDP1 Q9NUW8 1/20 0.42
GSK3B P49841 3/20 0.39
TLR2 O60603 1/20 0.38
TLR1 Q15399 1/20 0.38
PSD A5PKW4 1/20 0.37
PTGS2 P35354 1/20 0.37
KDM1A O60341 2/20 0.36
PIK3CA P42336 1/20 0.36
PIK3CB P42338 1/20 0.36
PIK3CG P48736 1/20 0.36

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
SCHEMBL5899687 0.80 CASP1 (0.51) CASP1MAOBNPC1RAB9AMCL1
SCHEMBL5899743 0.80 CASP1 (0.49) CASP1MAOBMAPTNPC1RAB9A
SCHEMBL5899723 0.79 CASP1 (0.50) CASP1PKMGSK3BPIK3CAPIK3CB
SCHEMBL6727952 0.78 CASP1 (0.56) CASP1MAOBGSK3BKDM1A
SCHEMBL5899646 0.75 CASP1 (0.33) CASP1MAOB
SCHEMBL5899784 0.74 MAOB (0.45) MAOBMAPTNPC1RAB9ASMN1; SMN2
SCHEMBL5899710 0.74 CASP1 (0.54) CASP1PTGS2
SCHEMBL5899639 0.72 CASP1 (0.58) CASP1LMNASMN1; SMN2
SCHEMBL5899642 0.71 MAPT (0.50) CASP1MAPTMEN1POLBKMT2A
SCHEMBL16229339 0.70 MAPT (0.40) CASP1MAPTNPC1RAB9AMCL1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20040110725-A1 Pyridazines as interleukin-1beta converting enzyme inhibitors VERTEX PHARMACEUTICALS INCORPORATED 2004-06-10 US claimed
US-6624166-B1 Pharmaceutical compositions containing the compounds; and a method for inhibiting interleukin-1 beta protease activity in a mammal utilizing the compounds and compositions for enzyme inhibitors VERTEX PHARMACEUTICALS INCORPORATED 2003-09-23 US claimed
US-6121266-A TREATMENT/PROPHYLAXIS OF INFLAMMATORY DISEASES, IMMUNE DISEASES, CANCER VERTEX PHARMACEUTICALS, INC. (US) 2000-09-19 US claimed
EP-0628550-B1 Pyridazines as interleukin-1beta converting enzyme inhibitors SANOFI SA (FR) 1998-02-25 EP claimed
EP-0628550-A2 Pyridazines as interleukin-1beta converting enzyme inhibitors STERLING WINTHROP INC. (US) 1994-12-14 EP claimed
US-6995261-B2 4-pyridazinecarboxamides and esters as interleukin-1β converting enzyme inhibitors VERTEX PHARMACEUTICALS INCORPORATED (US) 2006-02-07 US disclosed
US-20040110725-A1 Pyridazines as interleukin-1beta converting enzyme inhibitors VERTEX PHARMACEUTICALS INCORPORATED 2004-06-10 US disclosed
US-6624166-B1 Pharmaceutical compositions containing the compounds; and a method for inhibiting interleukin-1 beta protease activity in a mammal utilizing the compounds and compositions for enzyme inhibitors VERTEX PHARMACEUTICALS INCORPORATED 2003-09-23 US disclosed
US-6121266-A TREATMENT/PROPHYLAXIS OF INFLAMMATORY DISEASES, IMMUNE DISEASES, CANCER VERTEX PHARMACEUTICALS, INC. (US) 2000-09-19 US disclosed
EP-0628550-B1 Pyridazines as interleukin-1beta converting enzyme inhibitors SANOFI SA (FR) 1998-02-25 EP disclosed
EP-0628550-A2 Pyridazines as interleukin-1beta converting enzyme inhibitors STERLING WINTHROP INC. (US) 1994-12-14 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 (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-20040110725-A1 Pyridazines as interleukin-1beta converting enzyme inhibitors IL6ST, IL1RN, IL1R1 CASP1 117/4885MAOB 1518/4885MAPT 4281/4885

“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.