Trifluoromethanesulfonic Acid

Trifluoromethanesulfonic Acid

SCHEMBL2918741

C[S+](C)CC(=O)C[S+](C)C.O=S(=O)([O-])C(F)(F)F.O=S(=O)([O-])C(F)(F)F

nearest known ligand 0.33

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Predicted protein targets (top 2)

geneUniProtsupporting neighboursconfidence
KCNH2 Q12809 6/20 0.33
ACHE P22303 6/20 0.33

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.

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-1154321-B1 Chemical amplification type positive resist compositions and sulfonium salts SUMITOMO CHEMICAL CO (JP) 2010-08-25 EP disclosed
US-6406830-B2 BIS(SULFONIUM METHYL)KETONE BISPERFLUOROALKANESULFONATE ACID GENERATOR WITH TRIPHENYLSULFONIUM OR DIPHENYLIODONIUM SALTS, AND A RESIN HAVING A UNIT UNSTABLE TO AN ACID, SUCH AS 2-ALKYL-2-ADAMANTYL (METH)ACRYLATE; RESOLUTION SUMITOMO CHEMICAL COMPANY, LIMITED (JP) 2002-06-18 US disclosed
US-20020006582-A1 Chemical amplification type positive resist compositions and sulfonium salts SUMITOMO CHEMICAL COMPANY, LIMITED (JP) 2002-01-17 US disclosed
EP-1154321-A1 Chemical amplification type positive resist compositions and sulfonium salts SUMITOMO CHEMICAL COMPANY, LIMITED (JP) 2001-11-14 EP disclosed