2-[(5-Fluoresceinyl)aminocarbonyl]ethyl Methanethiosulfonate

• Catalog No.: F510000
• CAS Number: 351330-42-2
• M. F.: C24H19NO8S2
• M. W.: 513.53956
• Storage: -20°C Freezer, Under inert atmosphere

SYNONYMS

• IUPAC name: N-{3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-5-yl}-3-(methanesulfonylsulfanyl)propanamide
• IUPAC Traditional name: N-{3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl}-3-(methanesulfonylsulfanyl)propanamide
• Synonyms: MTS-4-Fluorescein; Methanesulfonothioic Acid S-[3-[(3',6'-Dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)amino]-3-oxopropyl] Ester

DATABASE IDS

• CAS Number: 351330-42-2

PROPERTIES

• Apperance: Yellow Solid
• Melting Point: >165°C dec.
• Solubility: 10mg in 250ul DMSO and add 50ml Water
• Solubility: DMSO
• Solubility: Methanol
• Storage Condition: -20°C Freezer, Under inert atmosphere

DETAILS

Description (English)

A thiol specific fluorescent probe useful for ion channel and protein topology research. The recently available MTS-fluorophores may find application in the real-time monitoring of conformational changes, since fluorophores coupled to introduced cysteine

REFERENCES

• Mannuzzu, L.M., et al.: Science, 271, 213 (1996)
• Goulett, C.C., et al.: JBC, 273, 45, 30012 (1996)
• Adams, C.M., et al.: JBC, 273, 46, 30204 (1998)