窝窝午夜理论片影院,日本中文字幕乱码免费,久久久久无码精品国产,国产初高中生真实在线视频

2-Acetylthiazole

CAS：24295-03-2
Colorless to light yellow liquid.
Aroma: It has the aroma of fried corn, fried chestnuts, roasted oatmeal, roasted meat, nuts, and bread.
It is used to mix cereal, popcorn, bread and meat essence. Used in the preparation of triazole thiazole, chiral alcohols, and aldol condensation reactions α- Hydroxypropanal β- Equivalent of anions.