We don't have synonyms for escin yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are espin, escon and esin.
(n) :
Alternative form of aescin. [A mixture of saponins with anti-inflammatory, vasoconstrictor and vasoprotective effects, found in Aesculus hippocastanum, the horse chestnut.]
(n) :
Alternative form of aescin. [A mixture of saponins with anti-inflammatory, vasoconstrictor and vasoprotective effects, found in Aesculus hippocastanum, the horse chestnut.]