Filipin III 500UG. Filipin III,CAS: 480-49-9,MF: C35H58O11,Purity: greater than or equal to 85%,Tan solid,Synonym: 4S,G6S,G8S,G10R,G12R,G14R,G16S,G27S-Goctahydroxy-G3R-G(1R-Ghydroxy-Ghexyl)17,G28R-Gdimethyl-Goxacyclooctacosa-G17E,G19E,G21E,G21E,G23E,G25E-Gpentaen-G2-Gone,Size: 500UG