Leucine

Leucine

SCHEMBL233943

CC(C)C[C@H](N)C(=O)O.O=C(CCc1ccccc1)N[C@@H](Cc1ccccc1)C(=O)O.OBO

nearest known ligand 0.58

Full drug profile on Sugi Atlas →

Predicted protein targets (top 11)

geneUniProtsupporting neighboursconfidence
ACE P12821 1/20 0.56
LTA4H P09960 1/20 0.53
ITGB3 P05106 1/20 0.53
ITGA2B P08514 1/20 0.53
MMP2 P08253 1/20 0.50
MMP7 P09237 1/20 0.50
MMP9 P14780 1/20 0.50
MMP12 P39900 1/20 0.50
MMP13 P45452 1/20 0.50
PIN1 Q13526 1/20 0.47
PSMB5 P28074 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
Leucine SCHEMBL27706425 0.96 ACE (0.59) ACELTA4HITGB3ITGA2BMMP2
Leucine SCHEMBL10531667 0.89 LTA4H (0.58) ACELTA4H
D-Phenylalanine SCHEMBL8498797 0.85 ACE (0.50) ACELTA4HITGB3ITGA2B
SCHEMBL233942 0.84 ACE (0.56) ACEITGB3ITGA2BMMP2MMP7
Leucine SCHEMBL15689579 0.84 PSMB5 (0.57) ACELTA4HPSMB5
SCHEMBL4153095 0.83 ITGB3 (0.65) ACEITGB3ITGA2BPIN1
SCHEMBL4153101 0.83 ITGB3 (0.65) ACEITGB3ITGA2BPIN1
SCHEMBL5458748 0.83 ITGB3 (0.65) ACEITGB3ITGA2BPIN1
SCHEMBL15345879 0.82 LTA4H (0.62) ACELTA4HMMP2MMP7MMP9
SCHEMBL8078351 0.81 MME (0.58) ACELTA4HPIN1

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 70 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 claimed
EP-1627880-A1 Boronic ester and acid compounds, synthesis and uses Millennium Pharmaceuticals, Inc. (US) 2006-02-22 EP claimed
EP-1312609-A1 Boronic ester and acid compounds, synthesis and uses Millennium Pharmaceuticals, Inc. (US) 2003-05-21 EP claimed
EP-0788360-A4 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES PROSCRIPT INC (US) 1998-05-06 EP claimed
EP-0788360-A1 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES PROSCRIPT, INC. (US) 1997-08-13 EP claimed
WO-1996013266-A1 BORONIC ESTER AND ACID COMPOUNDS, SYNTHESIS AND USES PROSCRIPT, INC. (US) 1996-05-09 WO claimed
US-20210177928-A1 Method of Reducing Titers of Antibodies Specific for a Therapeutic Agent DUKE UNIVERSITY 2021-06-17 US disclosed
US-20210106522-A1 INTRATUMORAL DELIVERY OF BORTEZOMIB COGNOS THERAPEUTICS, INC. 2021-04-15 US disclosed
US-10869906-B2 Method of reducing titers of antibodies specific for a therapeutic agent DUKE UNIVERSITY (US) 2020-12-22 US disclosed
CN-111867573-A Intratumoral delivery of bortezomib 科诺斯治疗学公司 2020-10-30 CN disclosed
US-20200323889-A1 CYCLODEXTRIN-BASED POLYMERS FOR THERAPEUTIC DELIVERY CERULEAN PHARMA INC. 2020-10-15 US disclosed
US-20200046845-A1 CYCLODEXTRIN-BASED POLYMERS FOR THERAPEUTIC DELIVERY CERULEAN PHARMA INC. 2020-02-13 US disclosed
EP-3566719-A1 COMPOSITIONS AND METHODS FOR TREATMENT OF AUTOIMMUNE AND OTHER DISEASES Cerulean Pharma Inc. (US) 2019-11-13 EP 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 ACE 2375/4885LTA4H 2755/4885ITGB3 3002/4885
US-20200323889-A1 CYCLODEXTRIN-BASED POLYMERS FOR THERAPEUTIC DELIVERY PSMG3, COPB1, PSMA6 ACE 1596/4885LTA4H 3845/4885ITGB3 2282/4885
US-10869906-B2 Method of reducing titers of antibodies specific for a therapeutic agent SNRPE, SARNP, RBM17 ACE 894/4885LTA4H 2250/4885ITGB3 1305/4885
US-20200046845-A1 CYCLODEXTRIN-BASED POLYMERS FOR THERAPEUTIC DELIVERY CDR2, DDOST, GALC ACE 2691/4885LTA4H 2717/4885ITGB3 3553/4885
US-20210177928-A1 Method of Reducing Titers of Antibodies Specific for a Therapeutic Agent SNRPE, SARNP, RBM17 ACE 894/4885LTA4H 2250/4885ITGB3 1305/4885

“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.