Pironetin

Pironetin

SCHEMBL8940434

C/C=C/C[C@H](C)[C@@H](OC)[C@@H](C)[C@H](O)C[C@H]1OC(=O)C=C[C@H]1CC

nearest known ligand 1.00 ✓ in ChEMBL — recovers established targets

Full drug profile on Sugi Atlas →

Predicted protein targets (top 9)

geneUniProtsupporting neighboursconfidence
TUBAL3 A6NHL2 2/20 1.00
TUBA3C P0DPH7 2/20 1.00
TUBA1B P68363 2/20 1.00
TUBA4A P68366 2/20 1.00
TUBA3E Q6PEY2 2/20 1.00
TUBA1A Q71U36 2/20 1.00
TUBA1C Q9BQE3 2/20 1.00
TUBA8 Q9NY65 2/20 1.00
PDCD4 Q53EL6 5/20 0.32

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
Pironetin SCHEMBL8940436 1.00 TUBAL3 (1.00) TUBAL3TUBA3CTUBA1BTUBA4ATUBA3E
Pironetin SCHEMBL9305413 1.00 TUBAL3 (1.00) TUBAL3TUBA3CTUBA1BTUBA4ATUBA3E
SCHEMBL12632514 0.87 TUBAL3 (0.77) TUBAL3TUBA3CTUBA1BTUBA4ATUBA3E
SCHEMBL370356 0.55 PDCD4 (0.49) TUBAL3TUBA3CTUBA1BTUBA4ATUBA3E
SCHEMBL12631630 0.53 TUBAL3 (0.33) TUBAL3TUBA3CTUBA1BTUBA4ATUBA3E
SCHEMBL5767893 0.51 TUBAL3 (0.33) TUBAL3TUBA3CTUBA1BTUBA4ATUBA3E
SCHEMBL12209648 0.51 LMNA (0.35) TUBAL3TUBA3CTUBA1BTUBA4ATUBA3E
SCHEMBL6331223 0.51
SCHEMBL15684941 0.51 GRIK1 (0.32) TUBAL3TUBA3CTUBA1BTUBA4ATUBA3E
SCHEMBL12190341 0.51

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-5314911-A Antitumor, fungicide SHIONOGI SEIYAKU KABUSHIKI KAISHA (JP) 1994-05-24 US claimed
EP-0560389-A1 Lactone with immunosuppressive activity SHIONOGI SEIYAKU KABUSHIKI KAISHA trading under the name of SHIONOGI & CO. LTD. (JP) 1993-09-15 EP claimed
JP-8048679-A None JP disclosed
JP-5310726-A None JP disclosed
CN-115335370-A Fibroblast activation protein ligands for targeted delivery applications 菲洛谢姆股份公司 2022-11-11 CN disclosed
EP-2583678-A2 Small molecule immunopotentiators and assays for their detection Novartis Vaccines and Diagnostics, Inc. (US) 2013-04-24 EP disclosed
US-20110104186-A1 Small molecule immunopotentiators and assays for their detection NOVARTIS VACCINES AND DIAGNOSTICS, INC. 2011-05-05 US disclosed
US-20110104186-A1 Small molecule immunopotentiators and assays for their detection NOVARTIS VACCINES AND DIAGNOSTICS, INC. 2011-05-05 US disclosed
JP-H0848679-A 2-PYRANONE DERIVATIVE AND IMMUNOSUPPRESSANT CONTAINING THE SAME SHIONOGI & CO LTD 1996-02-20 JP disclosed
US-5314911-A Antitumor, fungicide SHIONOGI SEIYAKU KABUSHIKI KAISHA (JP) 1994-05-24 US disclosed
JP-H05310726-A IMMUNOSUPPRESSIVE SUBSTANCE SHIONOGI & CO LTD 1993-11-22 JP disclosed
EP-0560389-A1 Lactone with immunosuppressive activity SHIONOGI SEIYAKU KABUSHIKI KAISHA trading under the name of SHIONOGI & CO. LTD. (JP) 1993-09-15 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 (1 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-20110104186-A1 Small molecule immunopotentiators and assays for their detection ICOS, CD14, MAVS TUBAL3 3986/4885TUBA3C 3935/4885TUBA1B 4324/4885

“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.