Piplartine

Piplartine

SCHEMBL2465593

COc1cc(C=CC(=O)N2CCC=CC2=O)cc(OC)c1OC

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
▸ ALDH1A1 P00352 8/20 1.00
▸ TP53 P04637 3/20 1.00
▸ HSD17B10 Q99714 3/20 1.00
▸ MAPT P10636 3/20 1.00
▸ SMN1; SMN2 Q16637 2/20 1.00
▸ LMNA P02545 2/20 1.00
▸ PSMB11 A5LHX3 2/20 1.00
▸ PSMA7 O14818 2/20 1.00
▸ PSMB1 P20618 2/20 1.00
▸ PSMA1 P25786 2/20 1.00
▸ PSMA2 P25787 2/20 1.00
▸ PSMA3 P25788 2/20 1.00
▸ PSMA4 P25789 2/20 1.00
▸ PSMB8 P28062 2/20 1.00
▸ PSMB9 P28065 2/20 1.00
▸ PSMA5 P28066 2/20 1.00
▸ PSMB4 P28070 2/20 1.00
▸ PSMB6 P28072 2/20 1.00
▸ PSMB5 P28074 2/20 1.00
▸ PSMB10 P40306 2/20 1.00

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
Piplartine SCHEMBL173092 1.00 ALDH1A1 (1.00) ALDH1A1TP53HSD17B10MAPTSMN1; SMN2
(Z)-Piplartine SCHEMBL30013548 1.00 ALDH1A1 (1.00) ALDH1A1TP53HSD17B10MAPTSMN1; SMN2
SCHEMBL12675623 0.93 ALDH1A1 (0.87) ALDH1A1TP53HSD17B10MAPTSMN1; SMN2
SCHEMBL15422559 0.93 ALDH1A1 (0.87) ALDH1A1TP53HSD17B10MAPTSMN1; SMN2
SCHEMBL15422557 0.93 ALDH1A1 (0.87) ALDH1A1TP53HSD17B10MAPTSMN1; SMN2
SCHEMBL173090 0.91 ALDH1A1 (0.83) ALDH1A1TP53HSD17B10MAPTSMN1; SMN2
SCHEMBL25283508 0.90 ALDH1A1 (0.82) ALDH1A1TP53HSD17B10MAPTSMN1; SMN2
SCHEMBL173088 0.90 ALDH1A1 (0.82) ALDH1A1TP53HSD17B10MAPTSMN1; SMN2
SCHEMBL25283503 0.89 ALDH1A1 (0.80) ALDH1A1TP53HSD17B10MAPTSMN1; SMN2
SCHEMBL19295194 0.89 ALDH1A1 (0.80) ALDH1A1TP53HSD17B10MAPTSMN1; SMN2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-8968755-B2 Topical base and active agent-containing compositions, and methods for improving and treating skin SCHLESSINGER JOEL (US) 2015-03-03 — — US claimed
US-20130177618-A1 TOPICAL BASE AND ACTIVE AGENT-CONTAINING COMPOSITIONS, AND METHODS FOR IMPROVING AND TREATING SKIN SCHLESSINGER JOEL (US) 2013-07-11 — — US claimed
US-12133720-B2 Methods and compositions for restoring homeostatic capacity of a subject Palo Alto Investors LP (US) 2024-11-05 — — US disclosed
US-12070465-B2 Compositions and methods for the prevention and treatment of hearing loss TING THERAPEUTICS LLC (US) 2024-08-27 — — US disclosed
WO-2024033372-A1 ANTIVIRAL COMPOUND Instituto de Medicina Molecular João Lobo Antunes (PT) 2024-02-15 — — WO disclosed
US-20230330097-A1 Compositions and Methods for the Prevention and Treatment of Hearing Loss TING THERAPEUTICS LLC (US) 2023-10-19 — — US disclosed
US-20210076956-A1 Methods and Compositions for Restoring Homeostatic Capacity of a Subject Palo Alto Investors LP 2021-03-18 — — US disclosed
EP-3785697-A1 COSMETIC COMPOSITIONS COMPRISING PIPERLONGUMINE Unilever N.V. (NL) 2021-03-03 — — EP disclosed
US-10835134-B2 Methods and compositions for restoring homeostatic capacity of a subject PALO ALTO INVESTORS (US) 2020-11-17 — — US disclosed
EP-3368025-A1 COMBINATION COMPRISING PTEROSTILBENE FOR THE TREATMENT OF CANCER Fundación Universidad Católica de Valencia San Vicente Mártir (ES) 2018-09-05 — — EP disclosed
EP-3177144-A1 COMPOSITIONS AND METHODS FOR SELECTIVELY DEPLETING SENESCENT CELLS Bioventures, LLC. (US) 2017-06-14 — — EP disclosed
WO-2017012774-A1 COMBINATION COMPRISING PTEROSTILBENE FOR THE TREATMENT OF CANCER FUNDACIÓN UNIVERSIDAD CATÓLICA DE VALENCIA SAN VICENTE MÁRTIR (ES) 2017-01-26 — — WO disclosed
WO-2016014625-A1 COMPOSITIONS AND METHODS FOR SELECTIVELY DEPLETING SENESCENT CELLS BOARD OF TRUSTEES OF THE UNIVERSITY OF ARKANSAS (US) 2016-01-28 — — WO disclosed
US-20150359888-A1 Methods and Compositions for Restoring Homeostatic Capacity of a Subject PALO ALTO INVESTORS 2015-12-17 — — US disclosed
US-8968755-B2 Topical base and active agent-containing compositions, and methods for improving and treating skin SCHLESSINGER JOEL (US) 2015-03-03 — — US disclosed
US-20130177618-A1 TOPICAL BASE AND ACTIVE AGENT-CONTAINING COMPOSITIONS, AND METHODS FOR IMPROVING AND TREATING SKIN SCHLESSINGER JOEL (US) 2013-07-11 — — US disclosed
EP-2561868-A1 Pharmaceutical compositions comprising hydroxychloroquine (HCQ), Curcumin, Piperine/BioPerine and uses thereof in the medical field Van Oosten, Anton Bernhard (BE) 2013-02-27 — — EP disclosed
EP-2550063-A1 ALR2 INHIBITORS AND THEIR SYNTHESIS FROM A NATURAL SOURCE Council of Scientific & Industrial Research (IN) 2013-01-30 — — EP disclosed
US-20120245357-A1 ALR2 INHIBITORS AND THEIR SYNTHESIS FROM A NATURAL SOURCE COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (IN) 2012-09-27 — — US disclosed
WO-2011117706-A1 ALR2 INHIBITORS AND THEIR SYNTHESIS FROM A NATURAL SOURCE COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH (IN) 2011-09-29 — — 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 (4 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-20130177618-A1 TOPICAL BASE AND ACTIVE AGENT-CONTAINING COMPOSITIONS, AND METHODS FOR IMPROVING AND TREATING SKIN FANCI, FANCF, FANCD2 ALDH1A1 3934/4885TP53 1995/4885HSD17B10 3055/4885
US-20230330097-A1 Compositions and Methods for the Prevention and Treatment of Hearing Loss EPDR1, HYOU1, MYOC ALDH1A1 186/4885TP53 739/4885HSD17B10 3316/4885
US-12070465-B2 Compositions and methods for the prevention and treatment of hearing loss EPDR1, HYOU1, MYOC ALDH1A1 218/4885TP53 666/4885HSD17B10 3465/4885
US-20120245357-A1 ALR2 INHIBITORS AND THEIR SYNTHESIS FROM A NATURAL SOURCE INSRR, AGTR2, ERG28 ALDH1A1 3080/4885TP53 3094/4885HSD17B10 1694/4885

“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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