Leucine

Leucine

SCHEMBL2298893

CC(C)CC(N)C(=O)O.O=C(O)C(F)(F)F.OBO

nearest known ligand 0.67

Full drug profile on Sugi Atlas →

Predicted protein targets (top 16)

geneUniProtsupporting neighboursconfidence
SLC7A5 Q01650 1/20 0.67
SLC1A3 P43003 6/20 0.53
SLC1A2 P43004 6/20 0.53
SLC1A1 P43005 6/20 0.46
GRB2 P62993 1/20 0.39
GRIK1 P39086 6/20 0.39
GRIK2 Q13002 3/20 0.39
RNPEP Q9H4A4 2/20 0.39
ANPEP P15144 1/20 0.39
DNPEP Q9ULA0 1/20 0.39
GRIA2 P42262 2/20 0.37
GRIA4 P48058 2/20 0.37
GRIK3 Q13003 2/20 0.37
GRIK5 Q16478 2/20 0.37
GRIA1 P42261 1/20 0.37
PTPN1 P18031 1/20 0.36

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 SCHEMBL7441032 0.94 SLC7A5 (0.75) SLC7A5SLC1A3SLC1A2SLC1A1GRB2
Leucine SCHEMBL31651400 0.94 SLC7A5 (0.75) SLC7A5SLC1A3SLC1A2SLC1A1GRB2
Leucine SCHEMBL6659926 0.94 SLC7A5 (0.75) SLC7A5SLC1A3SLC1A2SLC1A1GRB2
Leucine SCHEMBL30527819 0.89 SLC7A5 (0.67) SLC7A5SLC1A3SLC1A2SLC1A1GRB2
Leucine SCHEMBL1041477 0.88 SLC7A5 (0.86) SLC7A5SLC1A3SLC1A2SLC1A1GRIK1
Leucine SCHEMBL1041011 0.88 SLC7A5 (0.86) SLC7A5SLC1A3SLC1A2SLC1A1GRIK1
Leucine SCHEMBL3458482 0.86 SLC7A5 (0.82) SLC7A5SLC1A3SLC1A2SLC1A1GRIK1
Leucine SCHEMBL15602684 0.82 SLC7A5 (0.90) SLC7A5SLC1A3SLC1A2SLC1A1GRIK1
Leucine SCHEMBL25241602 0.82 SLC7A5 (1.00) SLC7A5SLC1A3SLC1A2SLC1A1GRIK1
Leucine SCHEMBL3888 0.82

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20150072942-A1 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES MILLENNIUM PHARMACEUTICALS, INC. (US) 2015-03-12 US disclosed
WO-2014072985-A1 NOVEL BORONIC ACID DERIVATIVES AS ANTI CANCER AGENTS NATCO PHARMA LIMITED (IN) 2014-05-15 WO disclosed
US-20130310320-A1 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES MILLENNIUM PHARMACEUTICALS, INC. (US) 2013-11-21 US disclosed
US-8378099-B2 Boronic ester and acid compounds, synthesis and uses MILLENNIUM PHARMACUETICALS, INC. (US) 2013-02-19 US disclosed
US-20110306560-A1 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES MILLENNIUM PHARMACEUTICALS, INC. (US) 2011-12-15 US disclosed
US-8003791-B2 Boronic ester and acid compounds, synthesis and uses MILLENNIUM PHARMACEUTICALS, INC. (US) 2011-08-23 US disclosed
US-20090247731-A1 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES MILLENNIUM PHARMACEUTICALS, INC. (US) 2009-10-01 US disclosed
EP-0788360-B3 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES MILLENNIUM PHARM INC (US) 2009-08-12 EP disclosed
US-7531526-B2 Boronic ester and acid compounds, synthesis and uses MILLENNIUM PHARMACEUTICALS, INC. (US) 2009-05-12 US disclosed
EP-1997823-A1 Boronic ester and acid compounds, synthesis and uses Millennium Pharmaceuticals, Inc. (US) 2008-12-03 EP disclosed
US-6548668-B2 Stabilizer for proteins MILLENNIUM PHARMACEUTICALS, INC. 2003-04-15 US disclosed
US-20020173488-A1 Boronic Ester and acid compounds, synthesis and uses MILLENNIUM PHARMACEUTICALS, INC. (US) 2002-11-21 US disclosed
US-6465433-B1 SUCH AS N-(2-PYRIDINE)CARBONYL-L-PHENYLALANINE-L-LEUCINE BORONIC ACID; PROTEASOME INHIBITORS; REDUCING RATE OF MUSCLE PROTEIN DEGRADATION MILLENNIUM PHARMACEUTICALS, INC. 2002-10-15 US disclosed
US-6297217-B1 TREATMENT OF CANCER WITH PROTEASE INHIBITORS MILLENNIUM PHARMACEUTICALS, INC. 2001-10-02 US disclosed
US-6083903-A REDUCE RATE OF DEGRADATION OF PROTEINS IN ANIMAL LEUKOSITE, INC. (US) 2000-07-04 US disclosed
US-6066730-A Boronic ester and acid compounds, synthesis and uses PROSCRIPT, INC. 2000-05-23 US disclosed
US-5780454-A Boronic ester and acid compounds PROSCRIPT, INC. (US) 1998-07-14 US disclosed
EP-0788360-A4 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES PROSCRIPT INC (US) 1998-05-06 EP disclosed
EP-0788360-A1 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES PROSCRIPT, INC. (US) 1997-08-13 EP disclosed
WO-1996013266-A1 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES PROSCRIPT, INC. (US) 1996-05-09 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-20150072942-A1 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES BCL6, BCAP31, CD79B SLC7A5 217/4885SLC1A3 421/4885SLC1A2 797/4885
US-20110306560-A1 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES BCL6, BCAP31, CD79B SLC7A5 217/4885SLC1A3 421/4885SLC1A2 797/4885
US-20020173488-A1 Boronic Ester and acid compounds, synthesis and uses BCL6, BCAP31, CD79B SLC7A5 178/4885SLC1A3 387/4885SLC1A2 731/4885
US-20090247731-A1 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES BCL6, BCAP31, CD79B SLC7A5 217/4885SLC1A3 421/4885SLC1A2 797/4885
US-20130310320-A1 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES BCL6, BCAP31, CD79B SLC7A5 217/4885SLC1A3 421/4885SLC1A2 797/4885

“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.