SCHEMBL5054263

SCHEMBL5054263

O=C(O)CCC(CP(=O)(O)CC(Cc1ccccn1)C(=O)O)C(=O)O

nearest known ligand 0.68

Predicted protein targets (top 5)

geneUniProtsupporting neighboursconfidence
GRM3 Q14832 2/20 0.57
FOLH1 Q04609 2/20 0.49
FDPS P14324 1/20 0.49
PTPRA P18433 1/20 0.49
CPA3 P15088 1/20 0.47

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
SCHEMBL1373533 0.89 GRM3 (0.55) GRM3FOLH1
SCHEMBL7607528 0.86 GRM3 (0.52) GRM3FOLH1
SCHEMBL5053383 0.82 FDPS (0.51) FOLH1FDPSPTPRA
SCHEMBL5052894 0.81 CPA3 (0.71) GRM3FOLH1CPA3
SCHEMBL2368046 0.80 FOLH1 (0.46) GRM3FOLH1PTPRACPA3
SCHEMBL2368044 0.78 FOLH1 (0.44) GRM3FOLH1PTPRACPA3
SCHEMBL5059809 0.78 FOLH1 (0.52) GRM3FOLH1CPA3
SCHEMBL6422716 0.77 ANPEP (0.57) GRM3FOLH1FDPSCPA3
SCHEMBL2368049 0.76 FOLH1 (0.46) GRM3FOLH1PTPRACPA3
SCHEMBL12145183 0.76 GRM3 (0.68) GRM3FOLH1CPA3

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-6395718-B1 RHEUMATIC DISEASES; ANTIARTHRITIC AGENTS; CARDIOVASCULAR DISORDERS GUILFORD PHARMACEUTICALS INC. 2002-05-28 US claimed
US-6071965-A TO INHIBIT N-ACETYLATED .ALPHA.-LINKED ACIDIC DIPEPTIDASE (NAALADASE) ENZYME ACTIVITY AND TO TREAT GLUTAMATE ABNORMALITIES AND PROSTATE DISEASES GUILFORD PHARMACEUTICALS INC. (US) 2000-06-06 US claimed
US-20080311037-A1 Compounds which bind PSMA and uses thereof NATIONAL INSTITUTES OF HEALTH - DIRECTOR DEITR 2008-12-18 US disclosed
WO-2006093991-A1 COMPOUNDS WHICH BIND PSMA AND USES THEREOF THE CLEVELAND CLINIC FOUNDATION (US) 2006-09-08 WO disclosed
EP-1093453-B1 NAALADASE INHIBITORS USEFUL AS PHARMACEUTICAL COMPOUNDS AND COMPOSITIONS GUILFORD PHARM INC (US) 2005-09-28 EP disclosed
EP-1571141-A2 Naaladase inhibitors useful as pharmaceutical compounds and compositions GUILFORD PHARMACEUTICALS INC. (US) 2005-09-07 EP disclosed
US-6806261-B2 CONTROL RELEASE TRANSFORMING GROWTH FACTOR; CENTRAL NERVOUS SYSTEM DISORDERS; ANTIPROLIFERATIVE AGENT GUILFORD PHARMACEUTICALS INC. 2004-10-19 US disclosed
EP-1371367-A1 Use of naaladase inhibitors for the manufacture of a medicament for the treatment of certain diseases GUILFORD PHARMACEUTICALS INC. (US) 2003-12-17 EP disclosed
EP-1140048-B1 USE OF NAALADASE INHIBITORS FOR THE MANUFACTURE OF A MEDICAMENT FOR THE TREATMENT OF CERTAIN DISEASES GUILFORD PHARM INC (US) 2003-09-03 EP disclosed
US-20030083374-A1 NAALADase inhibitors useful as pharmaceutical compounds and compositions JACKSON PAUL F (US) 2003-05-01 US disclosed
US-20030064912-A1 Pharmaceutical compositions and methods of inhibiting angiogenesis using NAALADase inhibitors SLUSHER BARBARA S (US) 2003-04-03 US disclosed
EP-1202717-A2 NAALADASE INHIBITORS IN ANXIETY AND MEMORY DISORDERS GUILFORD PHARMACEUTICALS INC. (US) 2002-05-08 EP disclosed
US-6376478-B1 N-ACETYLATED (ALPHA)-LINKED ACIDIC DIPEPTIDASE INHIBITOR; BLOCKS RELEASE OF GLUTAMTE PRE-SYNAPTICALLY FOR REDUCED TOXICITY GUILFORD PHARMACEUTICALS INC. 2002-04-23 US disclosed
EP-1140048-A2 METHODS FOR TREATING CERTAIN DISEASES USING NAALADASE INHIBITORS GUILFORD PHARMACEUTICALS INC. (US) 2001-10-10 EP disclosed
US-6228888-B1 Methods for treating anxiety, anxiety disorders and memory impairment using naaladase inhibitors GUILFORD PHARMACEUTICALS INC. 2001-05-08 US disclosed
EP-1093453-A1 NAALADASE INHIBITORS USEFUL AS PHARMACEUTICAL COMPOUNDS AND COMPOSITIONS GUILFORD PHARMACEUTICALS INC. (US) 2001-04-25 EP disclosed
WO-2001001974-A2 NAALADASE INHIBITORS IN ANXIETY AND MEMORY DISORDERS GUILFORD PHARMACEUTICALS INC. (US) 2001-01-11 WO disclosed
WO-2000038785-A2 METHODS FOR TREATING CERTAIN DISEASES USING NAALADASE INHIBITORS GUILFORD PHARMACEUTICALS INC. (US) 2000-07-06 WO disclosed
US-6071965-A TO INHIBIT N-ACETYLATED .ALPHA.-LINKED ACIDIC DIPEPTIDASE (NAALADASE) ENZYME ACTIVITY AND TO TREAT GLUTAMATE ABNORMALITIES AND PROSTATE DISEASES GUILFORD PHARMACEUTICALS INC. (US) 2000-06-06 US disclosed
WO-2000001668-A2 NAALADASE INHIBITORS USEFUL AS PHARMACEUTICAL COMPOUNDS AND COMPOSITIONS GUILFORD PHARMACEUTICALS INC. (US) 2000-01-13 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 (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-20030064912-A1 Pharmaceutical compositions and methods of inhibiting angiogenesis using NAALADase inhibitors NAALAD2, DNPEP, DPP9 GRM3 3659/4885FOLH1 56/4885FDPS 630/4885
US-20080311037-A1 Compounds which bind PSMA and uses thereof FOLH1, PSMA1, BPHL GRM3 2045/4885FOLH1 1/4885FDPS 3410/4885
US-20030083374-A1 NAALADase inhibitors useful as pharmaceutical compounds and compositions NAALAD2, DNPEP, NAAA GRM3 305/4885FOLH1 22/4885FDPS 541/4885

“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.