Honeysuckle Saponin Extract

Macranthoidin B (CAS: 136849-88-2) is a high-purity natural steroidal saponin extracted from Lonicera macranthoides (Grey Woolly Honeysuckle). With a molecular weight of 961.10 g/mol and purity ≥98% (HPLC), it is widely recognized as an important plant-derived bioactive compound.