Depends which country you live in. In England a typical Bubblegum fragrance would consist of Orange Oil plus various esters such as Ethyl Butyrate and Vanillin. In America (and from your description Canada) it would be something spicy such as is found in Dentine. Cassia plus Methyl Salicylate etc. The flavour is made by mixing together various oils and chemicals just like making a perfume.