Leurubicin

Leurubicin

SCHEMBL1795537

COc1cccc2c1C(=O)c1c(O)c3c(c(O)c1C2=O)C[C@@](O)(C(=O)CO)C[C@@H]3OC1CC(NC(=O)[C@@H](N)CC(C)C)C(O)C(C)O1

nearest known ligand 0.74

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ MEN1 O00255 9/20 0.74
▸ KMT2A Q03164 9/20 0.74
▸ THRB P10828 8/20 0.74
▸ BLM P54132 7/20 0.74
▸ RECQL P46063 6/20 0.74
▸ TOP2A P11388 5/20 0.74
▸ TDP1 Q9NUW8 5/20 0.74
▸ HIF1A Q16665 5/20 0.74
▸ SMN1; SMN2 Q16637 5/20 0.74
▸ BRCA1 P38398 5/20 0.74
▸ MAPT P10636 4/20 0.74
▸ MAPK1 P28482 4/20 0.74
▸ HTT P42858 4/20 0.74
▸ PTGS1 P23219 3/20 0.74
▸ CHRM1 P11229 3/20 0.74
▸ TBXA2R P21731 3/20 0.74
▸ KDM4E B2RXH2 3/20 0.74
▸ ALDH1A1 P00352 3/20 0.74
▸ ABCB1 P08183 3/20 0.74
▸ FYN P06241 2/20 0.74

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
Leurubicin SCHEMBL29412217 1.00 MEN1 (0.74) MEN1KMT2ATHRBBLMRECQL
Leurubicin SCHEMBL1231191 1.00 MEN1 (0.74) MEN1KMT2ATHRBBLMRECQL
SCHEMBL1792990 0.94 MEN1 (0.72) MEN1KMT2ATHRBBLMRECQL
SCHEMBL9174521 0.94 MEN1 (0.78) MEN1KMT2ATHRBBLMRECQL
SCHEMBL9175600 0.94 MEN1 (0.78) MEN1KMT2ATHRBBLMRECQL
Hydrochloric Acid SCHEMBL1795063 0.93 MEN1 (0.73) MEN1KMT2ATHRBBLMRECQL
SCHEMBL9173911 0.93 MEN1 (0.76) MEN1KMT2ATHRBBLMRECQL
SCHEMBL6130215 0.92 MEN1 (0.73) MEN1KMT2ATHRBBLMRECQL
SCHEMBL16137956 0.92 MEN1 (0.72) MEN1KMT2ATHRBBLMRECQL
SCHEMBL9172273 0.91 MEN1 (0.72) MEN1KMT2ATHRBBLMRECQL

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20060281897-A1 Potentialization of the activation of high molecular weight prodrugs DIATOS S.A. (FR) 2006-12-14 — — US claimed
US-5962216-A MARKER OR ANTICARCINOGENIC/ANTIINFLAMMATORY/ANTITUMOR AGENT LINKED BY CLEAVABLE SEQUENCE TO STABILIZER OF BETA-ALANINE OR SUCCINIC ACID; TARGETED DELIVERY TO CELL, CLEAVAGE BY CELL SPECIFIC FACTOR FOR ENTRY INTO CELL OR EXPRESSION OF MARKER LA REGION WALLONNE (BE) 1999-10-05 — — US claimed
CN-104174071-A COMPOSITIONS AND SYSTEMS FOR FORMING CROSSLINKED BIOMATERIALS AND ASSOCIATED METHODS OF PREPARATION AND USE ANGIODEVICE INTERNAT GMBH 2014-12-03 — — CN disclosed
US-8034787-B2 Enzyme-cleavable prodrug compounds MEDAREX, INC. (US) 2011-10-11 — — US disclosed
US-7951772-B2 Tumor-activated prodrug compounds and treatment LA REGION WALLONNE (BE) 2011-05-31 — — US disclosed
EP-1144011-B1 PRODRUG COMPOUNDS AND PROCESS FOR PREPARATION THEREOF COULTER PHARM INC (US) 2010-03-10 — — EP disclosed
US-20090137494-A1 Tumor-activated prodrug compounds and treatment LA REGION WALLONNE (BE) 2009-05-28 — — US disclosed
US-20090110753-A1 Enzyme-cleavable prodrug compounds MEDAREX, INC. (US) 2009-04-30 — — US disclosed
WO-2008120098-A2 PEPTIDE PRODRUGS DIATOS (FR) 2008-10-09 — — WO disclosed
US-7425541-B2 Enzyme-cleavable prodrug compounds MEDAREX, INC. (US) 2008-09-16 — — US disclosed
US-7390629-B2 Tumor-activated prodrug compounds and treatment LA REGION WALLONNE (BE) 2008-06-24 — — US disclosed
WO-2001091798-A2 TUMOR ACTIVATED PRODRUG COMPOUNDS UNIVERSITE CATHOLIQUE DE LOUVAIN (BE) 2001-12-06 — — WO disclosed
WO-2001090139-A2 A LIGAND FOR ENHANCING ORAL AND CNS DELIVERY OF BIOLOGICAL AGENTS SUPRATEK PHARMA INC. (US) 2001-11-29 — — WO disclosed
EP-1144011-A2 PRODRUG COMPOUNDS AND PROCESS FOR PREPARATION THEREOF Coulter Pharmaceutical, Inc. (US) 2001-10-17 — — EP disclosed
WO-2001057067-A1 LIGAND FOR VASCULAR ENDOTHELIAL GROWTH FACTOR RECEPTOR SUPRATEK PHARMA INC. (US) 2001-08-09 — — WO disclosed
US-6265540-B1 PEPTIDE HAVING SPECIFIC AMINO ACID SEQUENCE WHICH IS CLEAVAGE SITE FOR PROSTATE SPECIFIC ANTIGEN PROTEOLYTIC ACTIVITY; ANTIPROLIFERATIVE AGENTS THE JOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE 2001-07-24 — — US disclosed
WO-2000033888-A9 PRODRUG COMPOUNDS AND PROCESS FOR PREPARATION THEREOF COULTER PHARM INC (US) 2001-05-10 — — WO disclosed
WO-2000033888-A2 PRODRUG COMPOUNDS AND PROCESS FOR PREPARATION THEREOF COULTER PHARMACEUTICAL, INC. (US) 2000-06-15 — — WO disclosed
US-5962216-A MARKER OR ANTICARCINOGENIC/ANTIINFLAMMATORY/ANTITUMOR AGENT LINKED BY CLEAVABLE SEQUENCE TO STABILIZER OF BETA-ALANINE OR SUCCINIC ACID; TARGETED DELIVERY TO CELL, CLEAVAGE BY CELL SPECIFIC FACTOR FOR ENTRY INTO CELL OR EXPRESSION OF MARKER LA REGION WALLONNE (BE) 1999-10-05 — — US disclosed
EP-0294294-B1 Amine derivatives of anthracycline antibiotics CYTOGEN CORP (US) 1995-05-17 — — EP 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 (2 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-20090137494-A1 Tumor-activated prodrug compounds and treatment GZMB, B2M, TNFSF10 MEN1 1615/4885KMT2A 2210/4885THRB 1596/4885
US-20060281897-A1 Potentialization of the activation of high molecular weight prodrugs CD44, MMP12, FOLH1 MEN1 1826/4885KMT2A 3864/4885THRB 3692/4885

“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.

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