SCHEMBL5052971

SCHEMBL5052971

O=C(O)CCC(CP(=O)(O)CNc1ccccc1)C(=O)O

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Predicted protein targets (top 3)

geneUniProtsupporting neighboursconfidence
GRM3 Q14832 2/20 0.59
FOLH1 Q04609 4/20 0.56
NAALAD2 Q9Y3Q0 1/20 0.51

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
SCHEMBL5053307 0.89 GRM3 (0.56) GRM3FOLH1
SCHEMBL5052935 0.88 GRM3 (0.55) GRM3FOLH1
SCHEMBL5051106 0.88 GRM3 (0.55) GRM3FOLH1
SCHEMBL5053061 0.88 GRM3 (0.55) GRM3FOLH1
SCHEMBL5057972 0.88 GRM3 (0.55) GRM3FOLH1NAALAD2
SCHEMBL5057821 0.87 GRM3 (0.51) GRM3FOLH1
SCHEMBL5054377 0.86 GRM3 (0.50) GRM3FOLH1
SCHEMBL5133546 0.86 GRM3 (0.50) GRM3FOLH1
SCHEMBL7050804 0.86 GRM3 (0.50) GRM3FOLH1
SCHEMBL5057846 0.86 GRM3 (0.50) GRM3FOLH1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-1066297-B1 PHOSPHINIC ACID DERIVATIVES GUILFORD PHARM INC (US) 2002-10-23 EP claimed
US-6395718-B1 RHEUMATIC DISEASES; ANTIARTHRITIC AGENTS; CARDIOVASCULAR DISORDERS GUILFORD PHARMACEUTICALS INC. 2002-05-28 US claimed
JP-2002509934-A 2002-04-02 JP claimed
EP-1066297-A1 PHOSPHINIC ACID DERIVATIVES GUILFORD PHARMACEUTICALS INC. (US) 2001-01-10 EP claimed
US-6121252-A N-ACETYLATED ALPHA-LINKED ACIDIC DIPEPTIDASE (NAALADASE) ENZYME INHIBITORS TO TREAT GLUTAMATE ABNORMALITIES AND PROSTATE DISEASES GUILFORD PHARMACEUTICALS INC. (US) 2000-09-19 US claimed
WO-1999050272-A1 PHOSPHINIC ACID DERIVATIVES GUILFORD PHARMACEUTICALS INC. (US) 1999-10-07 WO claimed
US-20210188979-A1 Therapeutic Nanoparticles Comprising A Therapeutic Agent And Methods of Making and Using Same PFIZER INC. (US) 2021-06-24 US disclosed
US-20210177857-A1 THERAPEUTIC NANOPARTICLES COMPRISING A THERAPEUTIC AGENT AND METHODS OF MAKING AND USING THE SAME PFIZER INC. (US) 2021-06-17 US disclosed
US-10952972-B2 Therapeutic nanoparticles comprising a therapeutic agent and methods of making and using same PFIZER INC. (US) 2021-03-23 US disclosed
EP-3511019-B1 THERAPEUTIC NANOPARTICLES COMPRISING A THERAPEUTIC AGENT AND METHODS OF MAKING AND USING SAME PFIZER (US) 2020-10-14 EP disclosed
US-20200093827-A1 Pemetrexed Polymeric Nanoparticles And Methods Of Making And Using Same PFIZER INC. (US) 2020-03-26 US disclosed
EP-2774608-B1 Drug loaded polymeric nanoparticles and methods of making and using same PFIZER (US) 2019-11-20 EP disclosed
US-20190269617-A1 Methods of Controlling Morphology of Polymeric Nanoparticles PFIZER INC. (US) 2019-09-05 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
EP-1066297-A1 PHOSPHINIC ACID DERIVATIVES GUILFORD PHARMACEUTICALS INC. (US) 2001-01-10 EP disclosed
US-6121252-A N-ACETYLATED ALPHA-LINKED ACIDIC DIPEPTIDASE (NAALADASE) ENZYME INHIBITORS TO TREAT GLUTAMATE ABNORMALITIES AND PROSTATE DISEASES GUILFORD PHARMACEUTICALS INC. (US) 2000-09-19 US disclosed
WO-2000038785-A2 METHODS FOR TREATING CERTAIN DISEASES USING NAALADASE INHIBITORS GUILFORD PHARMACEUTICALS INC. (US) 2000-07-06 WO disclosed
WO-2000001668-A2 NAALADASE INHIBITORS USEFUL AS PHARMACEUTICAL COMPOUNDS AND COMPOSITIONS GUILFORD PHARMACEUTICALS INC. (US) 2000-01-13 WO disclosed
WO-1999050272-A1 PHOSPHINIC ACID DERIVATIVES GUILFORD PHARMACEUTICALS INC. (US) 1999-10-07 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 (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-20210188979-A1 Therapeutic Nanoparticles Comprising A Therapeutic Agent And Methods of Making and Using Same CD47, CD274, PDCD1 GRM3 1415/4885FOLH1 8/4885NAALAD2 869/4885
US-20190269617-A1 Methods of Controlling Morphology of Polymeric Nanoparticles CLTB, NCL, ACTB GRM3 3686/4885FOLH1 828/4885NAALAD2 3320/4885
US-10952972-B2 Therapeutic nanoparticles comprising a therapeutic agent and methods of making and using same CTSA, GAA, EEA1 GRM3 3516/4885FOLH1 135/4885NAALAD2 1736/4885
US-20200093827-A1 Pemetrexed Polymeric Nanoparticles And Methods Of Making And Using Same MTHFD1, TYMP, FPGS GRM3 3406/4885FOLH1 51/4885NAALAD2 3323/4885
US-20210177857-A1 THERAPEUTIC NANOPARTICLES COMPRISING A THERAPEUTIC AGENT AND METHODS OF MAKING AND USING THE SAME TP53, HNRNPH3, VHL GRM3 3261/4885FOLH1 336/4885NAALAD2 1694/4885

“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.