(9-Acetoxy-3-ethyl-8,8,10,10-tetramethyl-1,5-dioxa-9-azaspiro[5.5]undecan-3-yl)methyl stearate 1g

(9-Acetoxy-3-ethyl-8,8,10,10-tetramethyl-1,5-dioxa-9-azaspiro[5.5]undecan-3-yl)methyl stearate 1g