HEDERAGENIN 28-O-BETA-D-GLUCOPYRANOSYL ESTER CAS:53931-25-2 Formula: C36H58O9 MS-30883 634.8510 >97% HEXAHYDRO-1H-PYRIDO[1,2-A]PYRAZIN-4(6H)-ONE CAS:109814-50-8 Formula: C8H14N2O AS-38815 154.2130 >95% |