Schweinfurthin E

Schweinfurthin E

SCHEMBL24867154

COc1cc(/C=C/c2cc(O)c(CC=C(C)C)c(O)c2)cc2c1O[C@]1(C)C[C@@H](O)[C@@H](O)C(C)(C)[C@H]1C2

nearest known ligand 0.77

Full drug profile on Sugi Atlas →

Predicted protein targets (top 5)

geneUniProtsupporting neighboursconfidence
OSBP P22059 13/20 0.77
OSBP2 Q969R2 1/20 0.71
CYP19A1 P11511 7/20 0.45
PTGS2 P35354 2/20 0.41
ALOX5 P09917 1/20 0.40

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
SCHEMBL2608676 0.97 OSBP (0.73) OSBPOSBP2CYP19A1PTGS2ALOX5
Schweinfurthin B SCHEMBL847454 0.93 OSBP (0.85) OSBPOSBP2
Schweinfurthin B SCHEMBL12042782 0.93 OSBP (0.85) OSBPOSBP2
Vedelianin SCHEMBL30978359 0.91 OSBP (0.84) OSBPOSBP2CYP19A1
Vedelianin SCHEMBL30169535 0.91 OSBP (0.84) OSBPOSBP2CYP19A1
SCHEMBL24867422 0.91 OSBP (0.70) OSBPOSBP2CYP19A1PTGS2ALOX5
SCHEMBL30935456 0.91 OSBP (0.70) OSBPOSBP2CYP19A1PTGS2ALOX5
SCHEMBL13076642 0.91 OSBP (0.71) OSBPOSBP2CYP19A1PTGS2ALOX5
SCHEMBL20003838 0.90 OSBP (0.72) OSBPOSBP2CYP19A1PTGS2
SCHEMBL31547371 0.88 OSBP (0.67) OSBPOSBP2CYP19A1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20240327370-A1 PROCESS FOR THE BIOBASED SYNTHESIS OF SCHWEINFURTHINS G, K AND R CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (FR) 2024-10-03 US claimed
EP-4363410-A1 PROCESS FOR THE BIOBASED SYNTHESIS OF SCHWEINFURTHINS G, K AND R Centre National de la Recherche Scientifique (FR) 2024-05-08 EP claimed
WO-2023275324-A1 PROCESS FOR THE BIOBASED SYNTHESIS OF SCHWEINFURTHINS G, K AND R CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (FR) 2023-01-05 WO claimed
US-12427133-B2 Combination therapies comprising schweinfurthin compounds for treating cancer THE PENN STATE RESEARCH FOUNDATION (US) 2025-09-30 US disclosed
US-20240327370-A1 PROCESS FOR THE BIOBASED SYNTHESIS OF SCHWEINFURTHINS G, K AND R CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (FR) 2024-10-03 US disclosed
EP-4366827-A1 NOVEL COMPOUNDS DERIVED FROM SCHWEINFURTHINS G, E AND F Centre National de la Recherche Scientifique (FR) 2024-05-15 EP disclosed
EP-4363410-A1 PROCESS FOR THE BIOBASED SYNTHESIS OF SCHWEINFURTHINS G, K AND R Centre National de la Recherche Scientifique (FR) 2024-05-08 EP disclosed
WO-2023280817-A1 NOVEL COMPOUNDS DERIVED FROM SCHWEINFURTHINS G, E AND F CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (FR) 2023-01-12 WO disclosed
WO-2023275324-A1 PROCESS FOR THE BIOBASED SYNTHESIS OF SCHWEINFURTHINS G, K AND R CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (FR) 2023-01-05 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 (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-20240327370-A1 PROCESS FOR THE BIOBASED SYNTHESIS OF SCHWEINFURTHINS G, K AND R DCXR, SORD, GMFG OSBP 3630/4885OSBP2 3611/4885CYP19A1 3110/4885
US-12427133-B2 Combination therapies comprising schweinfurthin compounds for treating cancer CD274, PDCD1, PDCD1LG2 OSBP 3812/4885OSBP2 4071/4885CYP19A1 3848/4885

“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.