Etiproston

Etiproston

SCHEMBL571117

O=C(O)CCC/C=C\C[C@H]1C(O)C[C@@H](O)[C@@H]1/C=C/C1(COc2ccccc2)OCCO1

nearest known ligand 0.67

Full drug profile on Sugi Atlas →

Predicted protein targets (top 11)

geneUniProtsupporting neighboursconfidence
PTGFR P43088 15/20 0.67
PTGER3 P43115 7/20 0.67
TBXA2R P21731 4/20 0.67
PTGER1 P34995 3/20 0.67
THRB P10828 1/20 0.56
PTGER2 P43116 1/20 0.56
ALDH1A1 P00352 2/20 0.48
LMNA P02545 1/20 0.48
PTGER4 P35408 1/20 0.48
PTGDR Q13258 1/20 0.48
SLCO2A1 Q92959 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
Etiproston SCHEMBL11602088 1.00 PTGFR (0.67) PTGFRPTGER3TBXA2RPTGER1THRB
Etiproston SCHEMBL12495605 1.00 PTGFR (0.67) PTGFRPTGER3TBXA2RPTGER1THRB
Etiproston SCHEMBL11603831 1.00 PTGFR (0.67) PTGFRPTGER3TBXA2RPTGER1THRB
Etiproston SCHEMBL11602481 1.00 PTGFR (0.67) PTGFRPTGER3TBXA2RPTGER1THRB
Etiproston SCHEMBL12495609 1.00 PTGFR (0.67) PTGFRPTGER3TBXA2RPTGER1THRB
Etiproston SCHEMBL572165 0.94 PTGFR (0.60) PTGFRPTGER3TBXA2RPTGER1THRB
SCHEMBL11602885 0.92 PTGFR (0.57) PTGFRPTGER3TBXA2RPTGER1THRB
SCHEMBL11601015 0.92 PTGFR (0.57) PTGFRPTGER3TBXA2RPTGER1THRB
SCHEMBL11602425 0.92 PTGFR (0.57) PTGFRPTGER3TBXA2RPTGER1THRB
SCHEMBL11602179 0.92 PTGFR (0.57) PTGFRPTGER3TBXA2RPTGER1THRB

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20160113942-A1 COMPOSITIONS COMPRISING A PROSTAGLANDIN FOR TREATING NEUROPSYCHIATRIC CONDITIONS INCEPTUM RESEARCH & THERAPEUTICS, INC. (CA) 2016-04-28 US claimed
US-9016221-B2 Surface topographies for non-toxic bioadhesion control UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC. (US) 2015-04-28 US claimed
EP-2667875-A1 COMPOSITIONS COMPRISING A PROSTAGLANDIN FOR TREATING NEUROPSYCHIATRIC CONDITIONS Inceptum Research & Therapeutics, Inc. (CA) 2013-12-04 EP claimed
US-20130309330-A1 COMPOSITIONS COMPRISING A PROSTAGLANDIN FOR TREATING NEUROPSYCHIATRIC CONDITIONS INCEPTUM RESEARCH & THERAPEUTICS, INC. (CA) 2013-11-21 US claimed
WO-2012100347-A1 COMPOSITIONS COMPRISING A PROSTAGLANDIN FOR TREATING NEUROPSYCHIATRIC CONDITIONS INCEPTUM RESEARCH & THERAPEUTICS, INC. (CA) 2012-08-02 WO claimed
US-20100226943-A1 SURFACE TOPOGRAPHIES FOR NON-TOXIC BIOADHESION CONTROL UNIVERSITY OF FLORIDA (US) 2010-09-09 US claimed
CN-101330905-A Freeze-drying process and products obtained thereby SCIDOSE LLC (US) 2008-12-24 CN claimed
EP-1954244-A1 LYOPHILIZATION PROCESS AND PRODUCTS OBTAINED THEREBY Scidose, Llc (US) 2008-08-13 EP claimed
WO-2007061529-A1 LYOPHILIZATION PROCESS AND PRODUCTS OBTAINED THEREBY SCIDOSE LLC. (US) 2007-05-31 WO claimed
US-20070116729-A1 Lyophilization process and products obtained thereby SCIDOSE LLC 2007-05-24 US claimed
US-6353014-B1 TREATMENT OF VISION DEFECTS WITH PROSTAGLANDINS ALCON LABORATORIES, INC. 2002-03-05 US claimed
US-20020010202-A1 Combinations of prostaglandins and brimonidine or derivatives thereof ALLERGAN SALES, INC. 2002-01-24 US claimed
US-6294563-B1 PROTECTION OF NERVES AND TREATING GLAUCOMA OR OCULAR HYPERTENSION ALLERGAN SALES, INC. 2001-09-25 US claimed
US-5811443-A SIDE EFFECT REDUCTION ALCON LABORATORIES, INC. (US) 1998-09-22 US claimed
EP-0664707-B1 COMBINATIONS OF PROSTAGLANDINS AND CLONIDINE DERIVATIVES FOR THE TREATMENT OF GLAUCOMA ALCON LAB INC (US) 1997-06-04 EP claimed
US-5605922-A VISION DISORDERS; SIDE EFFECT REDUCTION ALCON LABORATORIES, INC. (US) 1997-02-25 US claimed
WO-1996013267-A2 COMBINATIONS OF PROSTAGLANDINS AND BRIMONIDINE OR DERIVATIVES THEREOF FOR THE TREATMENT OF GLAUCOMA ALLERGAN (US) 1996-05-09 WO claimed
US-5480900-A Combinations of prostaglandins and clonidine derivatives for the treatment of glaucoma ALCON LABORATORIES, INC. (US) 1996-01-02 US claimed
EP-0664707-A1 COMBINATIONS OF PROSTAGLANDINS AND CLONIDINE DERIVATIVES FOR THE TREATMENT OF GLAUCOMA. ALCON LAB INC (US) 1995-08-02 EP claimed
WO-1994008585-A1 COMBINATIONS OF PROSTAGLANDINS AND CLONIDINE DERIVATIVES FOR THE TREATMENT OF GLAUCOMA ALCON LABORATORIES, INC. (US) 1994-04-28 WO claimed

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-20020010202-A1 Combinations of prostaglandins and brimonidine or derivatives thereof PTGER1, ADRB2, PTGS1 PTGFR 80/4885PTGER3 18/4885TBXA2R 33/4885

“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.