11beta,13-Dihydrolactucin, 5mg Back Catalog number: 3810 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended 2073 3,4-Dihydroxyphenylacetic acid, 1g Price on request 1355 S Myricetin-3-O-galactoside, 5mg Price on request 6045 Protocatechualdehyde, 1g Price on request