Pristimerin

Pristimerin

SCHEMBL15020

COC(=O)[C@]1(C)CC[C@]2(C)CC[C@]3(C)C4=CC=C5C(=CC(=O)C(O)=C5C)[C@]4(C)CC[C@@]3(C)[C@@H]2C1

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
NR4A1 P22736 10/20 1.00
PTPN1 P18031 1/20 1.00
CASP1 P29466 1/20 1.00
ABHD6 Q9BV23 1/20 1.00
KDM4E B2RXH2 1/20 1.00
TP53 P04637 1/20 1.00
CYP3A4 P08684 1/20 1.00
MAPT P10636 1/20 1.00
HPGD P15428 1/20 1.00
ALOX15 P16050 1/20 1.00
ALOX12 P18054 1/20 1.00
MAPK1 P28482 1/20 1.00
SMN1; SMN2 Q16637 1/20 1.00
TDP1 Q9NUW8 1/20 1.00
TERT O14746 5/20 0.84
HSP90AA1 P07900 1/20 0.83
CCR6 P51684 1/20 0.83
PAX8 Q06710 1/20 0.83
TLR9 Q9NR96 1/20 0.83
HSP90AB1 P08238 4/20 0.81

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
Pristimerin SCHEMBL30271494 1.00 NR4A1 (1.00) NR4A1PTPN1CASP1ABHD6KDM4E
Pristimerin SCHEMBL17328930 1.00 NR4A1 (1.00) NR4A1PTPN1CASP1ABHD6KDM4E
Pristimerin SCHEMBL31238187 1.00 NR4A1 (1.00) NR4A1PTPN1CASP1ABHD6KDM4E
SCHEMBL18782114 0.91 NR4A1 (0.84) NR4A1PTPN1CASP1ABHD6KDM4E
SCHEMBL12395123 0.91 NR4A1 (1.00) NR4A1PTPN1CASP1ABHD6KDM4E
SCHEMBL12395120 0.91 NR4A1 (0.83) NR4A1PTPN1CASP1ABHD6KDM4E
Celastrol SCHEMBL17130559 0.91 HSP90AA1 (1.00) NR4A1PTPN1CASP1ABHD6KDM4E
Celastrol SCHEMBL14954 0.91 HSP90AA1 (1.00) NR4A1PTPN1CASP1ABHD6KDM4E
Celastrol SCHEMBL17430781 0.91 HSP90AA1 (1.00) NR4A1PTPN1CASP1ABHD6KDM4E
Celastrol SCHEMBL15813281 0.91 HSP90AA1 (1.00) NR4A1PTPN1CASP1ABHD6KDM4E

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 1035 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4734960-A1 STEROL ANALOGS IN LIPID NANOPARTICLE FORMULATIONS Sanofi Pasteur Inc. (US) 2026-05-06 EP claimed
EP-4479072-B1 COMPOSITION COMPRISING A MYRTLE EXTRACT AND A TRIPTERYGIUM WILFORDII EXTRACT FOR CONTROLLING ACNE OF NON-LESIONAL AREAS OF ACNEIC SKIN PIERRE FABRE DERMO COSMETIQUE (FR) 2026-03-04 EP claimed
US-20260014065-A1 PHYTOCHEMICAL INFUSED COSMETIC COMPOSITIONS AND THERAPEUTIC USES THEREOF Dewey Beauty LLC (US) 2026-01-15 US claimed
EP-3452041-B1 COMPOSITIONS AND METHODS FOR ADMINISTERING PPAR-GAMMA-AGONISTS, SURFACTANT PEPTIDES AND PHOSPHOLIPIDS LOS ANGELES BIOMEDICAL RES INST HARBOR UCLA MEDICAL CT (US) 2026-01-14 EP claimed
EP-4529452-B1 DOSAGE FORMS FOR TOPICAL ADMINISTRATION OF PENTACYCLIC TRITERPENES GIULIANI SPA (IT) 2025-12-24 EP claimed
CN-120189419-A Application of pristimerin in preparation of medicine for treating colorectal cancer 上海医药工业研究院有限公司 2025-06-24 CN claimed
US-12324801-B2 Water soluble compositions comprising purified cannabinoids CANOPY GROWTH CORPORATION (CA) 2025-06-10 US claimed
US-20250170038-A1 DOSAGE FORMS FOR TOPICAL ADMINISTRATION OF PENTACYCLIC TRITERPENES GIULIANI S.P.A. (IT) 2025-05-29 US claimed
EP-4536236-A2 METHODS OF MODULATING ATXN2 EXPRESSION University of Utah Research Foundation (US) 2025-04-16 EP claimed
EP-4529452-A1 DOSAGE FORMS FOR TOPICAL ADMINISTRATION OF PENTACYCLIC TRITERPENES Giuliani S.p.A. (IT) 2025-04-02 EP claimed
US-20100144685-A1 INHIBITING CYCLIN D POLYPEPTIDES MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH 2010-06-10 US claimed
CN-101519420-A Method for preparing high-purity pristimerin by high-speed counter-current chromatography SHANGHAI INST PHARM INDUSTRY (CN) 2009-09-02 CN claimed
WO-2009026163-A1 COMPOSITIONS AND METHODS FOR INHIBITING GROWTH AND METASTASIS OF MELANOMA BURNHAM INSTITUTE FOR MEDICAL RESEARCH (US) 2009-02-26 WO claimed
US-20090054438-A1 COMPOSITIONS AND METHODS FOR INHIBITING GROWTH AND METASTASIS OF MELANOMA BURNHAM INSTITUTE FOR MEDICAL RESEARCH (US) 2009-02-26 US claimed
WO-2009020601-A2 ATF4 INHIBITORS AND THEIR USE FOR NEURAL PROTECTION, REPAIR, REGENERATION, AND PLASTICITY CORNELL UNIVERSITY (US) 2009-02-12 WO claimed
WO-2008122038-A1 REGULATING AUTOPHAGY PRESIDENT AND FELLOWS OF HARVARD COLLEGE (US) 2008-10-09 WO claimed
WO-2008045955-A9 INHIBITING CYCLIN D POLYPEPTIDES MAYO FOUNDATION (US) 2008-10-02 WO claimed
WO-2008045955-A2 INHIBITING CYCLIN D POLYPEPTIDES MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH (US) 2008-04-17 WO claimed
CN-1155610-C Pristimerin series dorivative possessing antioxidation and antitumour activity and its synthesis method 浙江大学 2004-06-30 CN claimed
CN-1410434-A Pristimerin series dorivative possessing antioxidation and antitumour activity and its synthesis method UNIV ZHEJIANG (CN) 2003-04-16 CN claimed

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-20250170038-A1 DOSAGE FORMS FOR TOPICAL ADMINISTRATION OF PENTACYCLIC TRITERPENES MAS1, CYP51A1, EYA2 NR4A1 1881/4885PTPN1 2665/4885CASP1 2741/4885
US-20260014065-A1 PHYTOCHEMICAL INFUSED COSMETIC COMPOSITIONS AND THERAPEUTIC USES THEREOF DHCR24, CNR2, DSG1 NR4A1 2531/4885PTPN1 4244/4885CASP1 4114/4885
US-20090054438-A1 COMPOSITIONS AND METHODS FOR INHIBITING GROWTH AND METASTASIS OF MELANOMA API5, ACIN1, MCL1 NR4A1 4146/4885PTPN1 3917/4885CASP1 440/4885
US-12324801-B2 Water soluble compositions comprising purified cannabinoids CNR2, CNR1, S100P NR4A1 4090/4885PTPN1 2173/4885CASP1 2297/4885

“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.