SCHEMBL16972310

SCHEMBL16972310

CCCc1nn(C)c2c(=O)[nH]c(-c3cc(OC)c(OC)cc3OC)nc12

nearest known ligand 0.68

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
MTOR P42345 1/20 0.68
PDE5A O76074 15/20 0.64
KMT2A Q03164 2/20 0.64
PDE1A P54750 2/20 0.64
PDE1B Q01064 2/20 0.64
PDE1C Q14123 2/20 0.64
MEN1 O00255 1/20 0.64
ALDH1A1 P00352 1/20 0.64
HPGD P15428 1/20 0.64
PDE6C P51160 2/20 0.62
KDM4E B2RXH2 1/20 0.59
TERT O14746 1/20 0.58
PDE3B Q13370 3/20 0.58
PDE3A Q14432 3/20 0.58
HDAC6 Q9UBN7 2/20 0.56
HDAC1 Q13547 1/20 0.56
HDAC2 Q92769 1/20 0.56
PDE2A O00408 1/20 0.56
ABCC4 O15439 1/20 0.56
ABCC5 O15440 1/20 0.56

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
SCHEMBL18592596 0.94 MTOR (0.66) MTORPDE5AKMT2APDE1APDE1B
SCHEMBL3316795 0.86 PDE5A (0.82) MTORPDE5AKMT2APDE1APDE1B
SCHEMBL5045681 0.85 MTOR (0.72) MTORPDE5AKMT2APDE1APDE1B
SCHEMBL3313876 0.83 KMT2A (0.70) PDE5AKMT2APDE1APDE1BPDE1C
SCHEMBL18592595 0.81 MTOR (0.69) MTORPDE5AKMT2APDE1APDE1B
SCHEMBL16972502 0.81 MTOR (1.00) MTORPDE5AKMT2APDE1APDE1B
SCHEMBL16972450 0.80 MTOR (0.68) MTORPDE5AKMT2APDE1APDE1B
SCHEMBL16972511 0.80 MTOR (0.68) MTORPDE5AKMT2APDE1APDE1B
SCHEMBL7950435 0.79 KMT2A (0.77) PDE5AKMT2APDE1APDE1BPDE1C
SCHEMBL17390249 0.79 PDE5A (0.75) PDE5AKMT2APDE1APDE1BPDE1C

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-3099689-B1 PYRAZOLOPYRIMIDINONES FOR THE TREATMENT OF IMPOTENCE AND PROCESS FOR THE PREPARATION THEREOF COUNCIL SCIENT IND RES (IN) 2022-01-26 EP claimed
US-20170066771-A1 Pyrazolopyrimidinones for the treatment of impotence and process for the preparation thereof COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (IN) 2017-03-09 US claimed
EP-3099689-B1 PYRAZOLOPYRIMIDINONES FOR THE TREATMENT OF IMPOTENCE AND PROCESS FOR THE PREPARATION THEREOF COUNCIL SCIENT IND RES (IN) 2022-01-26 EP disclosed
US-10017511-B2 Pyrazolopyrimidinones for the treatment of impotence and process for the preparation thereof COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (IN) 2018-07-10 US disclosed
US-10017511-B2 Pyrazolopyrimidinones for the treatment of impotence and process for the preparation thereof COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (IN) 2018-07-10 US disclosed
US-20170066771-A1 Pyrazolopyrimidinones for the treatment of impotence and process for the preparation thereof COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (IN) 2017-03-09 US disclosed
US-20170066771-A1 Pyrazolopyrimidinones for the treatment of impotence and process for the preparation thereof COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (IN) 2017-03-09 US disclosed
EP-3099689-A1 PYRAZOLOPYRIMIDINONES FOR THE TREATMENT OF IMPOTENCE AND PROCESS FOR THE PREPARATION THEREOF Council of Scientific and Industrial Research (IN) 2016-12-07 EP disclosed
WO-2015114647-A1 PYRAZOLOPYRIMIDINONES FOR THE TREATMENT OF IMPOTENCE AND PROCESS FOR THE PREPARATION THEREOF COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH (IN) 2015-08-06 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-10017511-B2 Pyrazolopyrimidinones for the treatment of impotence and process for the preparation thereof PDE5A, PDE3A, PDE3B MTOR 2460/4885PDE5A 1/4885KMT2A 2669/4885
US-20170066771-A1 Pyrazolopyrimidinones for the treatment of impotence and process for the preparation thereof PDE5A, PDE3A, PDE3B MTOR 2460/4885PDE5A 1/4885KMT2A 2669/4885

“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.