SCHEMBL1374889

SCHEMBL1374889

CCCCP(=O)(O)CC(CCC(=O)O)C(=O)O

nearest known ligand 0.82

Predicted protein targets (top 4)

geneUniProtsupporting neighboursconfidence
GRM3 Q14832 2/20 0.69
FOLH1 Q04609 7/20 0.63
NAALAD2 Q9Y3Q0 1/20 0.59
GCLC P48506 1/20 0.50

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
SCHEMBL25500315 0.90 GRM3 (0.73) GRM3FOLH1NAALAD2GCLC
SCHEMBL1377526 0.90 GRM3 (0.73) GRM3FOLH1NAALAD2GCLC
SCHEMBL7609960 0.87 FOLH1 (0.62) GRM3FOLH1NAALAD2
SCHEMBL12145013 0.87 GRM3 (0.73) GRM3FOLH1NAALAD2
SCHEMBL5060255 0.85 GRM3 (0.82) GRM3FOLH1NAALAD2
SCHEMBL5051325 0.84 GRM3 (0.81) GRM3FOLH1NAALAD2
SCHEMBL20529841 0.84 GRM3 (0.81) GRM3FOLH1NAALAD2
SCHEMBL5483402 0.84 GRM3 (0.69) GRM3FOLH1NAALAD2
SCHEMBL5060080 0.83 GRM3 (0.85) GRM3FOLH1NAALAD2GCLC
SCHEMBL1376163 0.83 GRM3 (0.79) GRM3FOLH1NAALAD2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20250064948-A1 GCPII INHIBITION FOR THE TREATMENT OF SARCOPENIA AND AGING THE JOHNS HOPKINS UNIVERSITY 2025-02-27 US claimed
WO-2023154939-A2 GCPII INHIBITION FOR THE TREATMENT OF SARCOPENIA AND AGING THE JOHNS HOPKINS UNIVERSITY (US) 2023-08-17 WO claimed
US-11167049-B2 Organ protection in PSMA-targeted radionuclide therapy of prostate cancer MOLECULAR INSIGHT PHARMACEUTICALS, INC. (US) 2021-11-09 US claimed
EP-3193914-B1 ORGAN PROTECTION IN PSMA-TARGETED RADIONUCLIDE THERAPY OF PROSTATE CANCER MOLECULAR INSIGHT PHARM INC (US) 2021-01-20 EP claimed
US-20200254120-A1 ORGAN PROTECTION IN PSMA-TARGETED RADIONUCLIDE THERAPY OF PROSTATE CANCER MOLECULAR INSIGHT PHARMACEUTICALS, INC. (US) 2020-08-13 US claimed
US-10668174-B2 Organ protection in PSMA-targeted radionuclide therapy of prostate cancer MOLECULAR INSIGHT PHARMACEUTICALS, INC. (US) 2020-06-02 US claimed
US-20180207299-A1 ORGAN PROTECTION IN PSMA-TARGETED RADIONUCLIDE THERAPY OF PROSTATE CANCER MOLECULAR INSIGHT PHARMACEUTICALS, INC. (US) 2018-07-26 US claimed
US-9956305-B2 Organ protection in PSMA-targeted radionuclide therapy of prostate cancer MOLECULAR INSIGHT PHARMACEUTICALS, INC. (US) 2018-05-01 US claimed
EP-3193914-A1 ORGAN PROTECTION IN PSMA-TARGETED RADIONUCLIDE THERAPY OF PROSTATE CANCER Molecular Insight Pharmaceuticals, Inc. (US) 2017-07-26 EP claimed
WO-2016040179-A1 ORGAN PROTECTION IN PSMA-TARGETED RADIONUCLIDE THERAPY OF PROSTATE CANCER MOLECULAR INSIGHT PHARMACEUTICALS, INC. (US) 2016-03-17 WO claimed
EP-0954295-A1 METHODS OF CANCER TREATMENT USING NAALADASE INHIBITORS GUILFORD PHARMACEUTICALS INC. (US) 1999-11-10 EP claimed
US-5977090-A Pharmaceutical compositions and methods of treating compulsive disorders using NAALADase inhibitors GUILFORD PHARMACEUTICALS INC. (US) 1999-11-02 US claimed
EP-0949922-A1 PHARMACEUTICAL COMPOSITIONS AND METHODS OF TREATING COMPULSIVE DISORDERS USING NAALADASE INHIBITORS GUILFORD PHARMACEUTICALS INC. (US) 1999-10-20 EP claimed
CN-1230889-A NAALADase compositions and methods for treating glutamate abnormalities and for producing neuronal activity in animals GUILFORD PHARM INC (US) 1999-10-06 CN claimed
WO-1999033849-A1 PRODRUGS OF NAALADASE INHIBITORS GUILDFORD PHARMACEUTICALS INC. (US) 1999-07-08 WO claimed
US-5880112-A PHOSPHINIC ACID DERIVATIVES; PROSTATE CANCER TREATMENT GUILFORD PHARMACEUTICALS INC. (US) 1999-03-09 US claimed
WO-1998013044-A1 PHARMACEUTICAL COMPOSITIONS AND METHODS OF TREATING COMPULSIVE DISORDERS USING NAALADASE INHIBITORS GUILFORD PHARMACEUTICALS INC. (US) 1998-04-02 WO claimed
WO-1998013046-A1 NAALADASE COMPOSITIONS AND METHODS FOR TREATING GLUTAMATE ABNORMALITY AND EFFECTING NEURONAL ACTIVITY IN ANIMALS GUILFORD PHARMACEUTICALS INC. (US) 1998-04-02 WO claimed
WO-1997048399-A1 CERTAIN PHOSPHINYL DERIVATIVES USEFUL AS NAALADASE INHIBITORS GUILFORD PHARMACEUTICALS INC. (US) 1997-12-24 WO claimed
WO-1997048409-A1 METHODS OF CANCER TREATMENT USING NAALADASE INHIBITORS GUILFORD PHARMACEUTICALS INC. (US) 1997-12-24 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 (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-20180207299-A1 ORGAN PROTECTION IN PSMA-TARGETED RADIONUCLIDE THERAPY OF PROSTATE CANCER FOLH1, SHBG, KLK3 GRM3 3265/4885FOLH1 1/4885NAALAD2 121/4885
US-10668174-B2 Organ protection in PSMA-targeted radionuclide therapy of prostate cancer FOLH1, SHBG, KLK3 GRM3 3265/4885FOLH1 1/4885NAALAD2 121/4885
US-20250064948-A1 GCPII INHIBITION FOR THE TREATMENT OF SARCOPENIA AND AGING DGKI, PGC, MPC2 GRM3 384/4885FOLH1 149/4885NAALAD2 572/4885
US-11167049-B2 Organ protection in PSMA-targeted radionuclide therapy of prostate cancer FOLH1, SHBG, KLK3 GRM3 3265/4885FOLH1 1/4885NAALAD2 121/4885
US-20200254120-A1 ORGAN PROTECTION IN PSMA-TARGETED RADIONUCLIDE THERAPY OF PROSTATE CANCER FOLH1, SHBG, KLK3 GRM3 3265/4885FOLH1 1/4885NAALAD2 121/4885

“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.