Cladribine

Cladribine

SCHEMBL7969581

Nc1nc(Cl)nc2c1ncn2[C@H]1C[C@@H](O)[C@@H](CO)O1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 17)

geneUniProtsupporting neighboursconfidence
PDE4D Q08499 2/20 1.00
PDE3A Q14432 2/20 1.00
PNP P00491 1/20 1.00
LMNA P02545 1/20 1.00
TP53 P04637 1/20 1.00
HTT P42858 1/20 1.00
SMN1; SMN2 Q16637 1/20 1.00
RXFP1 Q9HBX9 1/20 1.00
NT5E P21589 1/20 0.67
ADORA2A P29274 2/20 0.62
ADORA3 P0DMS8 2/20 0.62
ADORA1 P30542 2/20 0.62
PDE2A O00408 1/20 0.62
ADRA1A P35348 1/20 0.62
ADRB1 P08588 1/20 0.57
DNMT1 P26358 1/20 0.57
HIF1A Q16665 1/20 0.55

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
Cladribine SCHEMBL2789344 1.00 PDE4D (1.00) PDE4DPDE3APNPLMNATP53
Cladribine SCHEMBL29881889 1.00 PDE4D (1.00) PDE4DPDE3APNPLMNATP53
Cladribine SCHEMBL3775 1.00 PDE4D (1.00) PDE4DPDE3APNPLMNATP53
Cladribine SCHEMBL11949489 1.00 PDE4D (1.00) PDE4DPDE3APNPLMNATP53
Cladribine SCHEMBL11948325 1.00 PDE4D (1.00) PDE4DPDE3APNPLMNATP53
Cladribine SCHEMBL4527409 1.00 PDE4D (1.00) PDE4DPDE3APNPLMNATP53
Cladribine SCHEMBL17367349 1.00 PDE4D (1.00) PDE4DPDE3APNPLMNATP53
Cladribine SCHEMBL1697053 1.00 PDE4D (1.00) PDE4DPDE3APNPLMNATP53
Cladribine SCHEMBL21303677 1.00 PDE4D (1.00) PDE4DPDE3APNPLMNATP53
Cladribine SCHEMBL29355473 1.00 PDE4D (1.00) PDE4DPDE3APNPLMNATP53

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-3427743-A1 ANTI-HEPATOMA-VIRUS AGENT Kagoshima University (JP) 2019-01-16 EP claimed
US-6271212-B1 MIXTURE WITH CARRIER UNIVERSITY OF GEORGIA RESEARCH FOUNDATION INC. 2001-08-07 US claimed
US-10987372-B2 Anti-hepatoma-virus agent KAGOSHIMA UNIVERSITY (JP) 2021-04-27 US disclosed
US-20190070207-A1 ANTI-HEPATOMA-VIRUS AGENT KAGOSHIMA UNIVERSITY (JP) 2019-03-07 US disclosed
EP-3427743-A1 ANTI-HEPATOMA-VIRUS AGENT Kagoshima University (JP) 2019-01-16 EP disclosed
US-9914914-B2 Polymerase capable of producing non-DNA nucleotide polymers MEDICAL RESEARCH COUNCIL (GB) 2018-03-13 US disclosed
WO-2017207986-A1 PHOSPHORAMIDATE NUCLEOSIDE DERIVATIVES AS ANTICANCER AGENTS NUCANA BIOMED LIMITED (GB) 2017-12-07 WO disclosed
WO-2017201585-A1 MODULATORS OF DUX4 FOR REGULATION OF MUSCLE FUNCTION GENEA IP HOLDINGS PTY LTD (AU) 2017-11-30 WO disclosed
US-9828409-B2 Bridged-cyclo-ProTides as prodrugs of therapeutic nucleosides and nucleotides ZHONG MINGHONG (US) 2017-11-28 US disclosed
US-20170101431-A1 NUCLEOSIDE DERIVATIVES FOR THE TREATMENT OF CANCER IDENIX PHARMACEUTICALS LLC (US) 2017-04-13 US disclosed
US-20170101431-A1 NUCLEOSIDE DERIVATIVES FOR THE TREATMENT OF CANCER IDENIX PHARMACEUTICALS LLC (US) 2017-04-13 US disclosed
US-20120197010-A1 PROCESS OF MAKING CLADRIBINE SCINOPHARM (KUNSHAN) BIOCHEMICAL TECHNOLOGY CO., LTD. (CN) 2012-08-02 US disclosed
US-8012717-B2 Method for the production of cladribine EXPLORA LABORATORIES S.A. (CH) 2011-09-06 US disclosed
US-7855285-B2 Methods for selective N-9 glycosylation of purines BRIGHAM YOUNG UNIVERSITY (US) 2010-12-21 US disclosed
US-20100291632-A1 Method for the production of cladribine EXPLORA LABORATORIES S.A. (CH) 2010-11-18 US disclosed
US-20100098691-A1 COMBINATION OF BENZIMIDAZOLE ANTI-CANCER AGENT AND A SECOND ANTI-CANCER AGENT S'BIO PTE LTD (SG) 2010-04-22 US disclosed
US-20080207891-A1 Methods For Selective N-9 Glycosylation of Purines BRIGHAM YOUNG UNIVERSITY (US) 2008-08-28 US disclosed
US-20080025916-A1 Tailored Treatment Suitable for Different Forms of Mastocytosis AB SCIENCE 2008-01-31 US disclosed
US-20070142317-A1 Topical composition for treatment of skin disorders QLT USA, INC. (US) 2007-06-21 US disclosed
US-6271212-B1 MIXTURE WITH CARRIER UNIVERSITY OF GEORGIA RESEARCH FOUNDATION INC. 2001-08-07 US 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 (8 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-20170101431-A1 NUCLEOSIDE DERIVATIVES FOR THE TREATMENT OF CANCER TYMP, NSUN2, PNP PDE4D 890/4885PDE3A 896/4885PNP 3/4885
US-20070142317-A1 Topical composition for treatment of skin disorders CDA, ADA, DCTD PDE4D 76/4885PDE3A 237/4885PNP 14/4885
US-20120197010-A1 PROCESS OF MAKING CLADRIBINE PNP, CPSF1, NSUN2 PDE4D 1506/4885PDE3A 1338/4885PNP 1/4885
US-20100098691-A1 COMBINATION OF BENZIMIDAZOLE ANTI-CANCER AGENT AND A SECOND ANTI-CANCER AGENT PAICS, HDAC5, HDAC4 PDE4D 2010/4885PDE3A 1469/4885PNP 1526/4885
US-20080207891-A1 Methods For Selective N-9 Glycosylation of Purines PNP, SLC29A2, SLC28A2 PDE4D 1177/4885PDE3A 2408/4885PNP 1/4885
US-10987372-B2 Anti-hepatoma-virus agent HAVCR2, HDGF, HDGFL3 PDE4D 4594/4885PDE3A 4647/4885PNP 3116/4885
US-20190070207-A1 ANTI-HEPATOMA-VIRUS AGENT HAVCR2, HDGF, HDGFL3 PDE4D 4594/4885PDE3A 4647/4885PNP 3116/4885
US-20080025916-A1 Tailored Treatment Suitable for Different Forms of Mastocytosis KIT, CMA1, CPA3 PDE4D 1099/4885PDE3A 1580/4885PNP 1049/4885

“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.