Triphenylphosphine Oxide

Triphenylphosphine Oxide

SCHEMBL2865423

O=P(c1ccccc1)(c1ccccc1)c1ccccc1.O=P(c1ccccc1)(c1ccccc1)c1ccccc1.O=S(=O)(OS(=O)(=O)C(F)(F)F)C(F)(F)F

nearest known ligand 0.41

Full drug profile on Sugi Atlas →

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
LMNA P02545 1/20 0.39
CA2 P00918 6/20 0.39
CA5A P35218 5/20 0.39
CA4 P22748 4/20 0.39
CA1 P00915 4/20 0.39
CA9 Q16790 4/20 0.39
CA12 O43570 3/20 0.39
CA7 P43166 3/20 0.39
CA5B Q9Y2D0 3/20 0.39
KMT2A Q03164 3/20 0.38
MEN1 O00255 1/20 0.38
L3MBTL1 Q9Y468 2/20 0.36
PTPN1 P18031 1/20 0.36
TDP1 Q9NUW8 1/20 0.36
PTPN5 P54829 1/20 0.36
POLB P06746 2/20 0.36
APOBEC3A P31941 1/20 0.36
CASP6 P55212 1/20 0.36
CTDSP1 Q9GZU7 1/20 0.36
APOBEC3G Q9HC16 1/20 0.36

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
Triphenylphosphine Oxide SCHEMBL1597562 1.00 LMNA (0.39) LMNACA2CA5ACA4CA1
Triphenylphosphine Oxide SCHEMBL3949 0.75 CA2 (0.58) LMNACA2CA5ACA4KMT2A
Triphenylphosphine Oxide SCHEMBL513223 0.75 CA2 (0.58) LMNACA2CA5ACA4KMT2A
Triphenylphosphine Oxide SCHEMBL8328973 0.73 CA2 (0.52) LMNACA2CA5ACA4KMT2A
Triphenylphosphine Oxide SCHEMBL7991003 0.72 CA2 (0.55) LMNACA2CA5ACA4KMT2A
SCHEMBL5439069 0.72 LMNA (0.60) LMNACA2CA5ACA4KMT2A
Triphenylphosphine Oxide SCHEMBL7551485 0.72 CA2 (0.55) LMNACA2CA5ACA4KMT2A
Triphenylphosphine Oxide SCHEMBL9425396 0.72 CA2 (0.55) LMNACA2CA5ACA4KMT2A
SCHEMBL132983 0.72 LMNA (0.60) LMNACA2CA5ACA4KMT2A
Triphenylphosphine Oxide SCHEMBL8431251 0.72 CA2 (0.63) LMNACA2CA5ACA4KMT2A

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-1642880-B1 HSP90 FAMILY PROTEIN INHIBITORS KYOWA HAKKO KIRIN CO LTD (JP) 2013-09-04 EP disclosed
EP-2487175-A1 PHARMACEUTICAL PRODUCT CONTAINING AROMATIC HETEROCYCLIC COMPOUND Kyowa Hakko Kirin Co., Ltd. (JP) 2012-08-15 EP disclosed
US-20120196854-A1 PHARMACEUTICAL COMPOSITION COMPRISING AROMATIC HETEROCYCLIC COMPOUND KYOWA HAKKO KIRIN CO., LTD. (JP) 2012-08-02 US disclosed
US-7781485-B2 Hsp90 family protein inhibitors KYOWA HAKKO KIRIN CO., LTD. (JP) 2010-08-24 US disclosed
US-7767693-B2 Hsp90 family protein inhibitors KYOWA HAKKO KIRIN CO., LTD. (JP) 2010-08-03 US disclosed
US-7605272-B2 IGF-1R inhibitor KYOWA HAKKO KIRIN CO., LTD. (JP) 2009-10-20 US disclosed
US-20090247522-A1 Hsp90 FAMILY PROTEIN INHIBITORS KYOWA HAKKO KOGYO CO., LTD. (JP) 2009-10-01 US disclosed
US-7538224-B2 Hsp90 family protein inhibitors KYOWA HAKKO KOGYO CO., LTD. (JP) 2009-05-26 US disclosed
US-7538241-B2 Hsp90 family protein inhibitors KYOWA HAKKO KOGYO CO., LTD. (JP) 2009-05-26 US disclosed
US-20090054508-A1 IGF-1R INHIBITOR KYOWA HAKKO KOGYO CO., LTD. (JP) 2009-02-26 US disclosed
US-20070155813-A1 Hsp90 family protein inhibitors KYOWA HAKKO KOGYO CO., LTD. (JP) 2007-07-05 US disclosed
US-20070117856-A1 Indazole derivatives KYOWA HAKKO KOGYO CO., LTD. (JP) 2007-05-24 US disclosed
US-20070032532-A1 Hsp90 family protein inhibitors KYOWA HAKKO KOGYO CO., LTD. (JP) 2007-02-08 US disclosed
US-20070004674-A1 Remedy for diseases associated with immunoglobulin gene translocation KYOWA HAKKO KOGYO CO. LTD. (JP) 2007-01-04 US disclosed
EP-1704856-A1 HSP90 FAMILY PROTEIN INHIBITOR KYOWA HAKKO KOGYO CO., LTD. (JP) 2006-09-27 EP disclosed
EP-1666064-A1 REMEDY FOR DISEASES ASSOCIATED WITH IMMUNOGLOBULIN GENE TRANSLOCATION KYOWA HAKKO KOGYO CO., LTD. (JP) 2006-06-07 EP disclosed
EP-1652842-A1 INDAZOLE DERIVATIVES KYOWA HAKKO KOGYO CO., LTD. (JP) 2006-05-03 EP disclosed
EP-1642880-A1 HSP90 FAMILY PROTEIN INHIBITORS KYOWA HAKKO KOGYO CO., LTD. (JP) 2006-04-05 EP disclosed
US-20060058366-A1 Jnk inhibitor KYOWA HAKKO KOGYO CO., LTD. (JP) 2006-03-16 US disclosed
EP-1582211-A1 JNK INHIBITOR KYOWA HAKKO KOGYO CO., LTD. (JP) 2005-10-05 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 (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-20070032532-A1 Hsp90 family protein inhibitors HSP90AB1, HSP90B1, HSP90AB2P LMNA 4283/4885CA2 3354/4885CA5A 4386/4885
US-20090247522-A1 Hsp90 FAMILY PROTEIN INHIBITORS HSP90AB1, HSP90B1, HSP90AB2P LMNA 4283/4885CA2 3354/4885CA5A 4386/4885
US-20070117856-A1 Indazole derivatives IGF1R, NR0B2, ADRA2B LMNA 1833/4885CA2 2842/4885CA5A 3041/4885
US-20070004674-A1 Remedy for diseases associated with immunoglobulin gene translocation HSP90B1, HSP90AA1, HSP90AB1 LMNA 3051/4885CA2 3927/4885CA5A 3919/4885
US-20070155813-A1 Hsp90 family protein inhibitors HSP90AB1, HEATR1, HSP90AB2P LMNA 4706/4885CA2 3499/4885CA5A 4524/4885
US-20090054508-A1 IGF-1R INHIBITOR IGF1R, IGFBP5, IGFBP1 LMNA 4397/4885CA2 3257/4885CA5A 1991/4885
US-20120196854-A1 PHARMACEUTICAL COMPOSITION COMPRISING AROMATIC HETEROCYCLIC COMPOUND CYP2C18, H4C1; H4C2; H4C3; H4C4; H4C5; H4C6; H4C8; H4C9; H4C11; H4C12; H4C13; H4C14; H4C15; H4C16, CYP2B6 LMNA 2761/4885CA2 2053/4885CA5A 2312/4885
US-20060058366-A1 Jnk inhibitor MAPK3, MAPK4, MAPKAPK3 LMNA 4618/4885CA2 3920/4885CA5A 4439/4885

“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.