Leucine

Leucine

SCHEMBL16225151

CC(C)C[C@H](N)C(=O)O.CC(C)C[C@H](N)C(=O)O.C[C@H](N)C(=O)O.N[C@@H](CO)C(=O)O

nearest known ligand 0.75

Full drug profile on Sugi Atlas →

Predicted protein targets (top 13)

geneUniProtsupporting neighboursconfidence
SLC7A5 Q01650 1/20 0.75
SLC1A2 P43004 7/20 0.59
SLC1A3 P43003 6/20 0.59
SLC1A1 P43005 7/20 0.52
GRIK1 P39086 8/20 0.42
GRIK2 Q13002 5/20 0.42
GRIA2 P42262 2/20 0.40
GRIA4 P48058 2/20 0.40
GRIK3 Q13003 2/20 0.40
GRIK5 Q16478 2/20 0.40
RNPEP Q9H4A4 1/20 0.40
GRIA1 P42261 1/20 0.40
LAP3 P28838 2/20 0.40

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
Leucine SCHEMBL5520318 0.96 SLC7A5 (0.82) SLC7A5SLC1A2SLC1A3SLC1A1GRIK1
Leucine SCHEMBL4011464 0.96 SLC7A5 (0.82) SLC7A5SLC1A2SLC1A3SLC1A1GRIK1
Leucine SCHEMBL5520323 0.96 SLC7A5 (0.82) SLC7A5SLC1A2SLC1A3SLC1A1GRIK1
Leucine SCHEMBL6129074 0.93 SLC7A5 (0.64) SLC7A5SLC1A2SLC1A3SLC1A1GRIK1
Leucine SCHEMBL5398677 0.91 SLC7A5 (0.90) SLC7A5SLC1A2SLC1A3SLC1A1GRIK1
Leucine SCHEMBL6564498 0.91 SLC7A5 (0.90) SLC7A5SLC1A2SLC1A3SLC1A1GRIK1
D-Leucine SCHEMBL7676355 0.91 SLC7A5 (0.90) SLC7A5SLC1A2SLC1A3SLC1A1GRIK1
Leucine SCHEMBL1585733 0.91 SLC7A5 (0.90) SLC7A5SLC1A2SLC1A3SLC1A1GRIK1
Leucine SCHEMBL9007523 0.91 SLC7A5 (0.90) SLC7A5SLC1A2SLC1A3SLC1A1GRIK1
Leucine SCHEMBL11046268 0.91 SLC7A5 (0.90) SLC7A5SLC1A2SLC1A3SLC1A1GRIK1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-11505531-B2 Piperazine-2,5-diones as TGF-beta inhibitors UAB RESEARCH FOUNDATION (US) 2022-11-22 US disclosed
US-20210323933-A1 PIPERAZINE-2,5-DIONES AS TGF-BETA INHIBITORS UAB RESEARCH FOUNDATION (US) 2021-10-21 US disclosed
US-11046729-B2 Dipeptide analogs as TGF-beta inhibitors SOUTHERN RESEARCH INSTITUTE (US) 2021-06-29 US disclosed
US-11033535-B2 Oxadiazoles and thiadiazoles as TGF-β inhibitors SOUTHERN RESEARCH INSTITUTE (US) 2021-06-15 US disclosed
EP-3700545-A1 DIPEPTIDE ANALOGS AS TGF-BETA INHIBITORS Southern Research Institute (US) 2020-09-02 EP disclosed
EP-3700522-A1 OXADIAZOLES AND THIADIAZOLES AS TGF-BETA INHIBITORS Southern Research Institute (US) 2020-09-02 EP disclosed
US-20200222371-A1 OXADIAZOLES AND THIADIAZOLES AS TGF-BETA INHIBITORS UAB RESEARCH FOUNDATION 2020-07-16 US disclosed
US-10653682-B2 Oxadiazoles and thiadiazoles as TGF-β inhibitors SOUTHERN RESEARCH INSTITUTE (US) 2020-05-19 US disclosed
WO-2020033317-A1 PIPERAZINE-2,5-DIONES AS TGF-BETA INHIBITORS SOUTHERN RESEARCH INSTITUTE (US) 2020-02-13 WO disclosed
US-20190127420-A1 DIPEPTIDE ANALOGS AS TGF-BETA INHIBITORS UAB RESEARCH FOUNDATION 2019-05-02 US disclosed
US-20190125730-A1 OXADIAZOLES AND THIADIAZOLES AS TGF-BETA INHIBITORS UAB RESEARCH FOUNDATION 2019-05-02 US disclosed
US-9353149-B2 Compounds, compositions and methods for the treatment of diseases through inhibiting TGF-β activity SOUTHERN RESEARCH INSTITUTE (US) 2016-05-31 US disclosed
EP-2994156-A2 COMPOUNDS, COMPOSITIONS AND METHODS FOR THE TREATMENT OF DISEASES THROUGH INHIBITING TGF- ACTIVITY Southern Research Institute (US) 2016-03-16 EP disclosed
US-20140336115-A1 Compounds, Compositions and Methods for the Treatment of Diseases Through Inhibiting TGF-ß Activity SOUTHERN RESEARCH INSTITUTE (US) 2014-11-13 US disclosed
WO-2014183018-A2 COMPOUNDS, COMPOSITIONS AND METHODS FOR THE TREATMENT OF DISEASES THROUGH INHIBITING TGF-β ACTIVITY SOUTHERN RESEARCH INSTITUTE (US) 2014-11-13 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 (9 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-11033535-B2 Oxadiazoles and thiadiazoles as TGF-β inhibitors SMAD3, TGFBR1, TGFBR2 SLC7A5 3712/4885SLC1A2 3592/4885SLC1A3 3108/4885
US-10653682-B2 Oxadiazoles and thiadiazoles as TGF-β inhibitors SMAD3, TGFBR1, TGFBR2 SLC7A5 3712/4885SLC1A2 3592/4885SLC1A3 3108/4885
US-20200222371-A1 OXADIAZOLES AND THIADIAZOLES AS TGF-BETA INHIBITORS SMAD3, TGFBR1, TGFBR2 SLC7A5 3791/4885SLC1A2 3693/4885SLC1A3 3229/4885
US-20210323933-A1 PIPERAZINE-2,5-DIONES AS TGF-BETA INHIBITORS TGFBR2, SMAD2, TGFB2 SLC7A5 2993/4885SLC1A2 2850/4885SLC1A3 3756/4885
US-20190127420-A1 DIPEPTIDE ANALOGS AS TGF-BETA INHIBITORS TGFB1, TGFB2, SMAD3 SLC7A5 2005/4885SLC1A2 2643/4885SLC1A3 1887/4885
US-20140336115-A1 Compounds, Compositions and Methods for the Treatment of Diseases Through Inhibiting TGF-ß Activity TGFB1, TGFB2, TGFBR1 SLC7A5 4481/4885SLC1A2 4612/4885SLC1A3 4721/4885
US-11505531-B2 Piperazine-2,5-diones as TGF-beta inhibitors TGFBR2, SMAD2, TGFB2 SLC7A5 2993/4885SLC1A2 2850/4885SLC1A3 3756/4885
US-20190125730-A1 OXADIAZOLES AND THIADIAZOLES AS TGF-BETA INHIBITORS SMAD3, TGFBR1, TGFBR2 SLC7A5 3791/4885SLC1A2 3693/4885SLC1A3 3229/4885
US-11046729-B2 Dipeptide analogs as TGF-beta inhibitors TGFB1, TGFB2, SMAD3 SLC7A5 2005/4885SLC1A2 2643/4885SLC1A3 1887/4885

“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.