CAS 19351-63-4 appears in our catalog under these names: Secologanin, (-)-Secologanin, SECOLOGANIN*, Methyl (2S,3R,4S)-4-(2-oxoethyl)-2-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-3-vinyl-3,4-dihydro-2H-pyran-5-carboxylate, Secologanin, 94.0%. Offered by: GLPBio, Biosynth, Sigma-Aldrich, Chemat, MedChemExpress. Available pack sizes: 1mg, 5mg, 10mg, 25mg, 50mg, 1 mg, 5 mg.