Euphorbiasteroid Name: Euphorbiasteroid Synonym: 6,20-Epoxylathyrol phenylacetate diacetate;Benzeneacetic acid (1aR,2'R,2E,4aR,6S,7S,7aR,8S,11aS)-4a,8-bis(acetyloxy)-1,1a,4,4a,5,6,7,7a,8,10,11,11a-dodecahydro-1,1,3,6-tetramethyl-4-oxospiro[9H-cyclopenta[a]cyclopropa[f]cycloundecene-9,2'-oxiran]-7-yl ester;Benzeneacetic acid 4a,8-bis(acetyloxy)-1,1a,4,4a,5,6,7,7a,8,10,11,11a-dodecahydro-1,1,3,6-tetramethyl-4-oxospiro[9H-cyclopenta[a]cyclopropa[f]cycloundecene-9,2'-oxiran]-7-yl ester;Euphorbia factor L1 CAS: 28649-59-4 Assay: NLT98% M.F: C32H40O8 M.W: 552.66 BP: 633.1°Cat760mmHg Density: 1.23g/cm3 Appearance: White powder Application: Antitumor Package: 1kg/foil bag MOQ: 1kg Price: 5000USD/KG