sulfonyl


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Related to sulfonyl: sulfinyl

sulfonyl

[′səl·fə‚nil]
(chemistry)
Also known as sulfuryl.
A compound containing the radical ‒SO2‒.
A prefix denoting the presence of a sulfone group.
References in periodicals archive ?
This can be attributed to the electron withdrawing effect of the pendant sulfonyl group on the polymers in the present study.
Bhardwaj and Tom Connelly, chief innovation officer at DuPont, have given us a good example where both patience and impatience were needed during the Incubation step in developing the sulfonyl urea herbicides (12, 13).
ABSENCE OF AUTOACCELERATION IN AROMATIC SULFONYL AZIDES AS FREE-RADICAL INITIATORS FOR PHOTOPOLYMERIZATION
MSM (methyl sulfonyl methane): A sulphur-based nutritional supplement developed to reduce joint pain and marketed bya variety of supplement manufacturers.
Since the sulfonyl group can be easily removed, the sequence described by the Chong group represents a useful preparation of chiral alpha-amino ketones.
Abbreviations used: BPB, bromophenol blue; CBB, Coomassie brilliant blue; CHAPS, 3-[(3-Cholamidopropyl) dimethylammonio]-1-propanesulfonate; 2 DE, 2 dimensional electrophoresis; IEE isoelectric focusing; MIA, monoiodo acetic acid; PMSF, phenyl methyl sulfonyl fluoride; SB3-10, caprylyl sulfobetaine SB3-10; SDS-PAGE, sodium dodecyl sulfate polyacrylamide gel electrophoresis; TBP, tributyl phosphine; TEMED, tetramethyl ethylene diamine.
Other compounds that are showing real promise in the area of arthritis are SAM-e (S-Adenosyl-L-Methionine) and MSM (Methyl Sulfonyl Methane).
MSM (methyl sulfonyl methane) is very effective for joint and muscle pain.
NatraFlex contains Boswellia serrata, from a tree which produces resin said to reduce swelling, and MSM (Methyl Sulfonyl Methane), a natural source of organic sulphur, believed to help improve joint flexibility.
Angel, OR, has patented a composition to penetrate the skin to underlying blood vessels containing methyl sulfonyl methane urea, propylene glycol and an organic compound.