heinsiagenin A 3-O-(glucopyranosyl-1-2-glucopyranosyl-1-6-(rhamnopyranosyl-1-2)glucopyranosyl-1-2-glucopyranoside)
heinsiagenin a 3-o-(glucopyranosyl-1-2-glucopyranosyl-1-6-(rhamnopyranosyl-1-2)glucopyranosyl-1-2-glucopyranoside)