Glucoraphanin21414-41-5100 % similar Sinigrin3952-98-545 % similar N-Heptyl β-D-thioglucoside85618-20-837 % similar N-Octyl beta-D-thioglucopyranoside85618-21-937 % similar Methyl 1-thio-β-D-galactopyranoside155-30-636 % similar Isopropyl β-D-1-thiogalactopyranoside367-93-135 % similar