CAS No. 21414-41-5
Chemical Structure
Check the
Glucoraphanin
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| IUPAC Name | [(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] (1E)-5-methylsulfinyl-N-sulfooxypentanimidothioate | |
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| CAS Number | 21414-41-5 | |
| Molecular Formula |
C12H23NO10S3 |
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| Molecular Weight (MW) | 437.51 | |
| InChIKey | GMMLNKINDDUDCF-RFOBZYEESA-N |
Glucoraphanin is a natural glucosinolate and stable precursor of the Nrf2 inducer sulforaphane that possesses antioxidant and anti-inflammatory activity. It mitigates TNFα-induced inflammation and epithelial monolayer permeabilization in Caco-2 cells by regulating redox homeostasis and suppressing the activation of NF-kB and MAPK/ERK1/2 signaling pathways. Consequently, glucoraphanin prevents tight junction degradation and preserves intestinal barrier integrity. [1]
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Note: Technical data last updated: Sep 1, 2026.