CAS 2224-02-4 appears in our catalog under these names: 1,2-Dithiolane-4-carboxylic acid, 98%, 98%, Asparagusic acid, Asparagusic acid 98%, Asparagusic acid, 96.0%, Asparagusic acid (Standard). Offered by: Chemat, GLPBio, Ambeed, MedChemExpress. Available pack sizes: 500mg, 1mg, 5mg, 10mg, 50mg, 100mg, 250mg, 1g.