您要查找的是不是：
- β-D-吡喃果糖Beta-D-Fructopyranose; beta-D-fructofuranose
- 正丁基-β-D-吡喃果糖苷n-butyl-β-D-fructopyranoside
- Ｄ－吡喃果糖D-fructopyranose
- 吡喃果糖fructopyranose
- 二吡喃果糖酐difructopyranoseanhydride
- 吡喃果糖-5-葡糖苷leucrose
- 丁基－３，４－二氢－２，２－二甲基－４－氧－２Ｈ－吡喃－６－羧酸酯butyl 3,4-dihydro-2,2-dimethyl-4-oxo-2H-pyran-6-carboxylate
- ２－甲基－５，６－二氢－４Ｈ－吡喃－３－甲酰替苯胺2-methyl-5,6-dihydro-4H-pyran-3-carboxylic acid anilide
- 吡喃pyran
- (1.-硫代-B-D吡喃葡萄糖络)三乙基瞵金2、3、4、6四乙酸酯Auranofin
- 依托泊苷，鬼臼乙又苷，足叶乙苷，表鬼臼毒吡喃葡萄糖苷Etoposide
- D-吡喃葡萄糖D-Glucopyranose
- 阿吡喃糖arabopyranose
- 阿拉伯吡喃糖arabopyranose
- １，２－苯并吡喃1,2-benzopyran
- Ｌ－岩藻吡喃糖L-fucopyranose
- 苯并吡喃chromene
- 苯吡喃酮phenylcumalin
- 足叶乙苷，鬼臼乙叉苷，依托泊苷，表鬼臼毒吡喃葡萄糖苷，拉司太特，足叶乙苷表鬼臼毒苷Vepeside; VP-16; VP-16-213
- １，２－苯并吡喃酮1,2-benzopyrone
