SCHEMBL331776

SCHEMBL331776

CCOCCn1nc(C(=O)OC)c([N+](=O)[O-])c1C(N)=O

nearest known ligand 0.43

Predicted protein targets (top 17)

geneUniProtsupporting neighboursconfidence
SMN1; SMN2 Q16637 3/20 0.43
MEN1 O00255 5/20 0.40
KMT2A Q03164 5/20 0.40
ALDH1A1 P00352 3/20 0.34
CNR1 P21554 1/20 0.33
CNR2 P34972 1/20 0.33
MAPT P10636 4/20 0.32
POLB P06746 2/20 0.32
KDM4E B2RXH2 1/20 0.32
CTDSP1 Q9GZU7 1/20 0.32
TDP1 Q9NUW8 1/20 0.32
L3MBTL1 Q9Y468 1/20 0.32
PDE4A P27815 1/20 0.32
PDE4B Q07343 1/20 0.32
PDE4C Q08493 1/20 0.32
PDE4D Q08499 1/20 0.32
IRAK4 Q9NWZ3 1/20 0.32

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
SCHEMBL331351 0.92 SMN1; SMN2 (0.45) SMN1; SMN2MEN1KMT2AALDH1A1CNR1
SCHEMBL8253700 0.91 MEN1 (0.42) SMN1; SMN2MEN1KMT2AALDH1A1CNR1
SCHEMBL15934997 0.91 MEN1 (0.39) SMN1; SMN2MEN1KMT2AALDH1A1CNR1
SCHEMBL332114 0.89 SMN1; SMN2 (0.40) SMN1; SMN2MEN1KMT2AALDH1A1CNR1
SCHEMBL332743 0.89 MEN1 (0.41) SMN1; SMN2MEN1KMT2AALDH1A1CNR1
SCHEMBL11990711 0.89 MEN1 (0.41) SMN1; SMN2MEN1KMT2AALDH1A1CNR1
SCHEMBL331219 0.89 SMN1; SMN2 (0.43) SMN1; SMN2MEN1KMT2AALDH1A1CNR1
SCHEMBL331689 0.86 SMN1; SMN2 (0.38) SMN1; SMN2MEN1KMT2AALDH1A1CNR1
SCHEMBL330524 0.86 SMN1; SMN2 (0.40) SMN1; SMN2MEN1KMT2AALDH1A1POLB
SCHEMBL333030 0.86 SMN1; SMN2 (0.38) SMN1; SMN2MEN1KMT2AALDH1A1CNR1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-8796288-B2 Anhydrous crystalline forms of N-[1-(2-ethoxyethyl)-5-(N-ethyl-N-methylamino)-7-(4-methylpyridin-2-yl-amino)-1H-pyrazolo[4,3-d]pyrimidine-3-carbonyl]methanesulfonamide PFIZER INC. (US) 2014-08-05 US disclosed
US-8796288-B2 Anhydrous crystalline forms of N-[1-(2-ethoxyethyl)-5-(N-ethyl-N-methylamino)-7-(4-methylpyridin-2-yl-amino)-1H-pyrazolo[4,3-d]pyrimidine-3-carbonyl]methanesulfonamide PFIZER INC. (US) 2014-08-05 US disclosed
US-8796288-B2 Anhydrous crystalline forms of N-[1-(2-ethoxyethyl)-5-(N-ethyl-N-methylamino)-7-(4-methylpyridin-2-yl-amino)-1H-pyrazolo[4,3-d]pyrimidine-3-carbonyl]methanesulfonamide PFIZER INC. (US) 2014-08-05 US disclosed
US-8796287-B2 Anhydrous crystalline forms of N-[1-(2-ethoxyethyl)-5-(N-ethyl-N-methylamino)-7-(4-methylpyridin-2-yl-amino)-1H-pyrazolo[4,3-d]pyrimidine-3-carbonyl]methanesulfonamide PFIZER INC. (US) 2014-08-05 US disclosed
US-8796287-B2 Anhydrous crystalline forms of N-[1-(2-ethoxyethyl)-5-(N-ethyl-N-methylamino)-7-(4-methylpyridin-2-yl-amino)-1H-pyrazolo[4,3-d]pyrimidine-3-carbonyl]methanesulfonamide PFIZER INC. (US) 2014-08-05 US disclosed
US-20120214827-A1 Anhydrous Crystalline Forms of N-[1-(2-ethoxyethyl)-5-(N-ethyl-N-methylamino)-7-(4-methylpyridin-2-yl-amino)-1H-pyrazolo[4,3-d]pyrimidine-3-carbonyl]methanesulfonamide PFIZER INC. (US) 2012-08-23 US disclosed
US-20120214827-A1 Anhydrous Crystalline Forms of N-[1-(2-ethoxyethyl)-5-(N-ethyl-N-methylamino)-7-(4-methylpyridin-2-yl-amino)-1H-pyrazolo[4,3-d]pyrimidine-3-carbonyl]methanesulfonamide PFIZER INC. (US) 2012-08-23 US disclosed
US-20120208830-A1 Anhydrous Crystalline Forms of N-[1-(2-ethoxyethyl)-5-(N-ethyl-N-methylamino)-7-(4-methylpyridin-2-yl-amino)-1H-pyrazolo[4,3-d]pyrimidine-3-carbonyl]methanesulfonamide PFIZER INC. (US) 2012-08-16 US disclosed
US-20120208830-A1 Anhydrous Crystalline Forms of N-[1-(2-ethoxyethyl)-5-(N-ethyl-N-methylamino)-7-(4-methylpyridin-2-yl-amino)-1H-pyrazolo[4,3-d]pyrimidine-3-carbonyl]methanesulfonamide PFIZER INC. (US) 2012-08-16 US disclosed
US-20120208830-A1 Anhydrous Crystalline Forms of N-[1-(2-ethoxyethyl)-5-(N-ethyl-N-methylamino)-7-(4-methylpyridin-2-yl-amino)-1H-pyrazolo[4,3-d]pyrimidine-3-carbonyl]methanesulfonamide PFIZER INC. (US) 2012-08-16 US disclosed
CN-1780841-A 5,7-diaminopyrazolo[4,3-d]pyrimidines useful in the traetment of hypertension PFIZER LTD (GB) 2006-05-31 CN disclosed
WO-2006046135-A2 PYRAZOLO[4,3-D] PYRIMIDINE DERIVATIVES USEFUL AS PDE-5 INHIBITORS PHARMACIA & UPJOHN COMPANY LLC (US) 2006-05-04 WO disclosed
WO-2006046135-A2 PYRAZOLO[4,3-D] PYRIMIDINE DERIVATIVES USEFUL AS PDE-5 INHIBITORS PHARMACIA & UPJOHN COMPANY LLC (US) 2006-05-04 WO disclosed
US-20050245544-A1 Novel pharmaceuticals AMPLIFIED PROTEOMICS INC. 2005-11-03 US disclosed
WO-2005097799-A1 PYRAZOLO`4,3-D! PYRIMIDINES PFIZER LIMITED (GB) 2005-10-20 WO disclosed
WO-2005049617-A1 PYRAZOLOPYRIMIDINES PFIZER LIMITED (GB) 2005-06-02 WO disclosed
WO-2005049617-A1 PYRAZOLOPYRIMIDINES PFIZER LIMITED (GB) 2005-06-02 WO disclosed
WO-2005049616-A1 5,7-DIAMINOPYRAZOLO [4,3-d] PYRIMIDINES WITH PDE-5 INHIBITING ACTIVITY PFIZER LIMITED (GB) 2005-06-02 WO disclosed
US-20050043325-A1 Novel pharmaceuticals PFIZER INC 2005-02-24 US disclosed
WO-2004096810-A1 5,7-DIAMINOPYRAZOLO`4,3-D!PYRIMIDINES USEFUL IN THE TREATMENT OF HYPERTENSION PFIZER LIMITED (GB) 2004-11-11 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 (4 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-20050043325-A1 Novel pharmaceuticals ABCB11, PCSK9, SLC10A1 SMN1; SMN2 2626/4885MEN1 702/4885KMT2A 4632/4885
US-20120214827-A1 Anhydrous Crystalline Forms of N-[1-(2-ethoxyethyl)-5-(N-ethyl-N-methylamino)-7-(4-methylpyridin-2-yl-amino)-1H-pyrazolo[4,3-d]pyrimidine-3-carbonyl]methanesulfonamide PDE5A, PDE3A, PDE3B SMN1; SMN2 1998/4885MEN1 2149/4885KMT2A 3528/4885
US-20050245544-A1 Novel pharmaceuticals ABCB11, PCSK9, SLC10A1 SMN1; SMN2 2626/4885MEN1 702/4885KMT2A 4632/4885
US-20120208830-A1 Anhydrous Crystalline Forms of N-[1-(2-ethoxyethyl)-5-(N-ethyl-N-methylamino)-7-(4-methylpyridin-2-yl-amino)-1H-pyrazolo[4,3-d]pyrimidine-3-carbonyl]methanesulfonamide PDE5A, PDE3A, PDE3B SMN1; SMN2 1998/4885MEN1 2149/4885KMT2A 3528/4885

“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.