Pelrinone

Pelrinone

SCHEMBL783978

Cc1nc(=O)c(C#N)c(NCc2cccnc2)[nH]1

nearest known ligand 0.71

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
PDE4A P27815 1/20 0.71
PDE4B Q07343 1/20 0.71
PDE4C Q08493 1/20 0.71
PDE4D Q08499 1/20 0.71
ALDH1A1 P00352 6/20 0.48
HPGD P15428 5/20 0.48
KDM4E B2RXH2 4/20 0.48
LMNA P02545 2/20 0.46
TSHR P16473 2/20 0.46
HTT P42858 1/20 0.46
MAPK10 P53779 1/20 0.46
SMN1; SMN2 Q16637 1/20 0.46
MEN1 O00255 3/20 0.44
KMT2A Q03164 3/20 0.44
POLB P06746 1/20 0.44
L3MBTL1 Q9Y468 1/20 0.44
PGK1 P00558 1/20 0.43
TDP1 Q9NUW8 2/20 0.42
CYP1A2 P05177 2/20 0.42
CYP3A4 P08684 2/20 0.42

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
Pelrinone SCHEMBL124976 0.99 PDE4A (0.70) PDE4APDE4BPDE4CPDE4DALDH1A1
SCHEMBL7289643 0.88 PDE4A (0.59) PDE4APDE4BPDE4CPDE4DALDH1A1
SCHEMBL10813332 0.88 PDE4A (0.60) PDE4APDE4BPDE4CPDE4DALDH1A1
SCHEMBL7289958 0.87 PDE4A (0.64) PDE4APDE4BPDE4CPDE4DALDH1A1
SCHEMBL7289446 0.86 PDE4A (0.53) PDE4APDE4BPDE4CPDE4DALDH1A1
SCHEMBL7291924 0.86 PDE4A (0.52) PDE4APDE4BPDE4CPDE4DALDH1A1
SCHEMBL7281876 0.86 PDE4A (0.59) PDE4APDE4BPDE4CPDE4DALDH1A1
Hydrochloric Acid SCHEMBL7288081 0.85 PDE4A (0.52) PDE4APDE4BPDE4CPDE4DALDH1A1
SCHEMBL7280023 0.85 PDE4A (0.58) PDE4APDE4BPDE4CPDE4DALDH1A1
SCHEMBL9461076 0.85 PDE4A (0.58) PDE4APDE4BPDE4CPDE4DALDH1A1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20210393857-A1 SMALL MOLECULE DRUGS AND METHODS TO ACCELERATE OSSEOINTEGRATION THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2021-12-23 US claimed
EP-3876871-A1 SMALL MOLECULE DRUGS AND METHODS TO ACCELERATE OSSEOINTEGRATION The Regents of the University of California (US) 2021-09-15 EP claimed
EP-3621593-A1 PHARMACEUTICAL COMPOSITIONS AND METHODS OF TREATING CARDIOVASCULAR DISEASES Cardix Therapeutics LLC (US) 2020-03-18 EP claimed
WO-2019194866-A1 DEUTERATED PHARMACEUTICAL COMPOSITIONS AND METHODS OF TREATING CARDIOVASCULAR DISEASES Cardix Therapeutics LLC (US) 2019-10-10 WO claimed
US-20190231786-A1 PHARMACEUTICAL COMPOSITIONS AND METHODS OF TREATING CARDIOVASCULAR DISEASES CARDIX Therapeutics, LLC 2019-08-01 US claimed
US-20190070184-A1 DEUTERATED PHARMACEUTICAL COMPOSITIONS AND METHODS OF TREATING CARDIOVASCULAR DISEASES Cardix Therapeutics LLC (US) 2019-03-07 US claimed
WO-2018208723-A1 PHARMACEUTICAL COMPOSITIONS AND METHODS OF TREATING CARDIOVASCULAR DISEASES Cardix Therapeutics LLC (US) 2018-11-15 WO claimed
US-20180325907-A1 PHARMACEUTICAL COMPOSITIONS AND METHODS OF TREATING CARDIOVASCULAR DISEASES CARDIX Therapeutics, LLC 2018-11-15 US claimed
US-9016221-B2 Surface topographies for non-toxic bioadhesion control UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. (US) 2015-04-28 US claimed
US-20100226943-A1 SURFACE TOPOGRAPHIES FOR NON-TOXIC BIOADHESION CONTROL UNIVERSITY OF FLORIDA (US) 2010-09-09 US claimed
US-20070116729-A1 Lyophilization process and products obtained thereby SCIDOSE LLC 2007-05-24 US claimed
US-6297243-B1 TREATING OSTEOPENIA THAT ACCOMPANIES THE MENOPAUSE NOVO NORDISK A/S (DK) 2001-10-02 US claimed
US-6110471-A ADMINISTERING PHOSPHODIESTERASE FOR INHIBITION OF THE CYCLES THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY (US) 2000-08-29 US claimed
EP-1028690-A2 LUTEINISING HORMONE ANTAGONISTS USEFUL FOR TREATMENT OF ESTROGEN DEFICIENCIES, OR AS A CONTRACEPTIVE NOVO NORDISK A/S (DK) 2000-08-23 EP claimed
WO-1999020223-A2 LUTEINISING HORMONE ANTAGONISTS USEFUL FOR TREATMENT OF ESTROGEN DEFICIENCIES, OR AS A CONTRACEPTIVE NOVO NORDISK A/S (DK) 1999-04-29 WO claimed
US-4933184-A Menthol enhancement of transdermal drug delivery AMERICAN HOME PRODUCTS CORP. (DEL) (US) 1990-06-12 US claimed
US-4505910-A Amino-pyrimidine derivatives, compositions and use AMERICAN HOME PRODUCTS CORPORATION (US) 1985-03-19 US claimed
US-20260035585-A1 METHOD OF APPLYING INK COMPOSITION AND SET OF LIQUIDS BROTHER KOGYO KABUSHIKI KAISHA (JP) 2026-02-05 US disclosed
US-4505910-A Amino-pyrimidine derivatives, compositions and use AMERICAN HOME PRODUCTS CORPORATION (US) 1985-03-19 US disclosed
EP-0130735-A1 Amino-pyrimidine derivatives AMERICAN HOME PRODUCTS CORPORATION (US) 1985-01-09 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 (3 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-20260035585-A1 METHOD OF APPLYING INK COMPOSITION AND SET OF LIQUIDS VCL, SAMM50, MYLK PDE4A 4016/4885PDE4B 3668/4885PDE4C 3201/4885
US-20210393857-A1 SMALL MOLECULE DRUGS AND METHODS TO ACCELERATE OSSEOINTEGRATION PER2, NCOR2, NR4A2 PDE4A 216/4885PDE4B 215/4885PDE4C 712/4885
US-20190070184-A1 DEUTERATED PHARMACEUTICAL COMPOSITIONS AND METHODS OF TREATING CARDIOVASCULAR DISEASES ADRB2, ADRA2C, ADRB1 PDE4A 49/4885PDE4B 60/4885PDE4C 91/4885

“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.