SCHEMBL3260790

SCHEMBL3260790

O=C1CCN2Cc3ccccc3N=C2N1

nearest known ligand 0.75

Predicted protein targets (top 10)

geneUniProtsupporting neighboursconfidence
PDE3B Q13370 11/20 0.75
PDE3A Q14432 11/20 0.75
ACHE P22303 7/20 0.49
BCHE P06276 3/20 0.49
MEN1 O00255 1/20 0.48
USP2 O75604 1/20 0.48
ALDH1A1 P00352 1/20 0.48
LMNA P02545 1/20 0.48
CYP3A4 P08684 1/20 0.48
KMT2A Q03164 1/20 0.48

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
SCHEMBL1570768 0.86 PDE3B (1.00) PDE3BPDE3AMEN1KMT2A
Hydrochloric Acid SCHEMBL7316421 0.84 PDE3B (0.97) PDE3BPDE3AMEN1USP2ALDH1A1
SCHEMBL10376168 0.74 PDE3B (0.55) PDE3BPDE3AACHEBCHEMEN1
Hydrochloric Acid SCHEMBL11522942 0.73 PDE3B (0.54) PDE3BPDE3AACHEBCHEMEN1
SCHEMBL6488560 0.72 PDE3B (0.42) PDE3BPDE3AMEN1KMT2A
SCHEMBL11983526 0.67 PDE3B (0.54) PDE3BPDE3AACHEBCHEMEN1
SCHEMBL11983504 0.67 PDE3B (0.54) PDE3BPDE3AACHEBCHEMEN1
SCHEMBL29416837 0.66 ACHE (1.00) PDE3BPDE3AACHEBCHEMEN1
SCHEMBL3387188 0.66 ACHE (1.00) PDE3BPDE3AACHEBCHEMEN1
SCHEMBL10678336 0.66 PDE3B (1.00) PDE3BPDE3AMEN1KMT2A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20180153810-A1 CONTROLLED RELEASE COMPOSITIONS OF AGENTS THAT REDUCE CIRCULATING LEVELS OF PLATELETS AND METHODS THEREFOR BIOVASCULAR INC (US) 2018-06-07 US disclosed
US-9750698-B2 Controlled release compositions of agents that reduce circulating levels of platelets and methods therefor BIOVASCULAR, INC. (US) 2017-09-05 US disclosed
US-20170112767-A1 CONTROLLED RELEASE COMPOSITIONS OF AGENTS THAT REDUCE CIRCULATING LEVELS OF PLATELETS AND METHODS THEREFOR BIOVASCULAR, INC. 2017-04-27 US disclosed
US-9381198-B2 Controlled release compositions of agents that reduce circulating levels of platelets and methods therefor BIOVASCULAR, INC. (US) 2016-07-05 US disclosed
US-20160051552-A1 CONTROLLED RELEASE COMPOSITIONS OF AGENTS THAT REDUCE CIRCULATING LEVELS OF PLATELETS AND METHODS THEREFOR BIOVASCULAR, INC. 2016-02-25 US disclosed
US-9040483-B2 Controlled release compositions of agents that reduce circulating levels of platelets and methods therefor BIOVASCULAR, INC. (US) 2015-05-26 US disclosed
US-20130022671-A1 CONTROLLED RELEASE COMPOSITIONS OF AGENTS THAT REDUCE CIRCULATING LEVELS OF PLATELETS AND METHODS THEREFOR BIOVASCULAR, INC. 2013-01-24 US disclosed
US-20100008913-A1 Methods and compositions for treating platelet-related disorders HANSON, STEPHEN R. 2010-01-14 US disclosed
US-20090324710-A1 Controlled release dosage forms for platelet inhibitor such as anagrelide, optionally in combination with other drugs; prevention of vaso-occlusive events, such as embolism BIOVASCULAR, INC. 2009-12-31 US disclosed
US-20080113024-A1 Methods and compositions for treating platelet-related disorders COMERICA BANK 2008-05-15 US disclosed
US-20050228001-A1 Methods and compositions for treating platelet-related disorders COMERICA BANK 2005-10-13 US disclosed
EP-0722936-B1 FUSED PYRIDAZINE COMPOUND EISAI CO LTD (JP) 2004-05-19 EP disclosed
US-6380193-B1 POLY(ADENOSINE 5'-DIPHOSPHO-RIBOSE)POLYMERASE; TREATMENT OR PREVENTION OF NEUROLOGICAL AND NEURODEGENERATIVE DISEASES, VASCULAR STROKE GUILFORD PHARMACEUTICALS INC. 2002-04-30 US disclosed
US-6218392-B1 FOR THERAPY AND PROPHYLAXIS OF ISCHEMIC HEART DISEASES SUCH AS ANGINA PECTORIS, MYOCARDIAL INFARCT AND CHRONIC AND ACUTE CARDIAC FAILURE, PULMONARY HYPERTENSION, ARTERIOSCLEROSIS AND BRONCHIAL ASTHMA EISAI CO., LTD. (JP) 2001-04-17 US disclosed
US-6121278-A POLY(ADENOSINE 5'-DIPHOSPHO-RIBOSE)POLYMERASE (PARP) ENZYME INHIBITOR FOR TREATMENT OF NEUROLOGICAL DISORDERS, ARTHRITIS, DIABETES, INFLAMMATION, CARDIOVASCULAR DISORDERS, SEPTIC SHOCK, CANCER GUILFORD PHARMACEUTICALS, INC. (US) 2000-09-19 US disclosed
US-5849741-A Fused pyridazine compounds EISAI CO., LTD. (JP) 1998-12-15 US disclosed
EP-0722936-A1 FUSED PYRIDAZINE COMPOUND Eisai Co., Ltd. (JP) 1996-07-24 EP disclosed
US-RE31617-E ANTICOAGULANTS; HYPOTENSIVE AND BRONCHODILATOR AGENTS BRISTOL-MYERS COMPANY (US) 1984-06-26 US disclosed
US-3932407-A BRONCHODILATORS, HYPOTENSIVE AGENTS, ANTICOAGULANTS BRISTOL-MYERS COMPANY (US) 1976-01-13 US 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 (5 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-20090324710-A1 Controlled release dosage forms for platelet inhibitor such as anagrelide, optionally in combination with other drugs; prevention of vaso-occlusive events, such as embolism PF4, PLAT, VASP PDE3B 64/4885PDE3A 50/4885ACHE 655/4885
US-20130022671-A1 CONTROLLED RELEASE COMPOSITIONS OF AGENTS THAT REDUCE CIRCULATING LEVELS OF PLATELETS AND METHODS THEREFOR SERPINC1, PLAT, MPL PDE3B 69/4885PDE3A 60/4885ACHE 1109/4885
US-20160051552-A1 CONTROLLED RELEASE COMPOSITIONS OF AGENTS THAT REDUCE CIRCULATING LEVELS OF PLATELETS AND METHODS THEREFOR SERPINC1, PLAT, MPL PDE3B 69/4885PDE3A 60/4885ACHE 1109/4885
US-20180153810-A1 CONTROLLED RELEASE COMPOSITIONS OF AGENTS THAT REDUCE CIRCULATING LEVELS OF PLATELETS AND METHODS THEREFOR SERPINC1, PLAT, MPL PDE3B 69/4885PDE3A 60/4885ACHE 1109/4885
US-20170112767-A1 CONTROLLED RELEASE COMPOSITIONS OF AGENTS THAT REDUCE CIRCULATING LEVELS OF PLATELETS AND METHODS THEREFOR SERPINC1, PLAT, MPL PDE3B 69/4885PDE3A 60/4885ACHE 1109/4885

“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.