MTSL
Sign in to saveAlso known as S-(1-oxyl-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-3-yl)methyl methanesulfonothioate
MTSL (S-(1-oxyl-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-3-yl)methyl methanesulfonothioate) is an organosulfur compound that is used as a nitroxide spin label. MTSL is bifunctional, consisting of the nitroxide and the thiosulfonate ester functional groups. The nitroxide label is sterically protected, so it is relatively unreactive.
Wikidata facts
- Subclass of
- chemical compound
- Mass
- 264.07281
Show 3 more facts
- canonical SMILES
- CC1(C=C(C(N1[O])(C)C)CSS(=O)(=O)C)C
- chemical formula
- C₁₀H₁₈NO₃S₂
- Commons category
- MTSL
Sources (2)
via Wikidata · CC0
~2 min read
Encyclopedic overview
3 sectionsContents
- Labeling
- Spectroscopy
- References
{{Chembox | Watchedfields = changed | verifiedrevid = 405925388 | ImageFile = MTSL chemical structure.png | ImageSize = 150px | PIN = {2,2,5,5-Tetramethyl-3-[(2-methyl-2,2-dioxo-2λ6-disulfan-1-yl)methyl]-2,5-dihydro-1H-pyrrol-1-yl}oxyl | OtherNames = MTSL |Section1= |Section2= |Section3= }}
MTSL (S-(1-oxyl-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrol-3-yl)methyl methanesulfonothioate) is an organosulfur compound that is used as a nitroxide spin label. MTSL is bifunctional, consisting of the nitroxide and the thiosulfonate ester functional groups. The nitroxide label is sterically protected, so it is relatively unreactive.
Excerpted from Wikipedia’s “MTSL” article, available under the CC BY-SA 4.0 licence.