公布 中文名称：吡喃糖 英文名称：pyranose 定义：开链单糖中的5个碳原子和1个氧原子形成六元环(吡喃环)后的环式单糖。 应用学科： 生物化学与分子生物学（一级学科）； 糖类（二级学科） 名称：
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The antitumor activity of the polysaccharide constituents was tested in liver cancer cell SMMC-7721,breast cancer cell Bcap37,lung cancer cell spc-A1 and cervical cancer cell Hela. Results AFP-1 and AFP-2 were β-D pyranose.
结果AFP-1和AFP-2均为β-D型的吡喃糖环。
参考来源 - 台湾金线莲多糖的分离纯化及其体外抑瘤活性研究·2,447,543篇论文数据，部分数据来源于NoteExpress
葡萄糖的吡喃糖形式在溶液中占优势，并且是在固态中观察到的唯一形式。
The glucopyranose forms of glucose predominate in solution, and are the only forms observed in the solid state.
关键酶是吡喃糖氧化酶，它释放出H 2 O 2供含锰的过氧化物酶利用。
A critical enzyme is pyranose oxidase, which releases H2O2 for use by the manganese dependent peroxidase enzyme.
摘要碳环糖是一类呋喃或吡喃糖环中的氧原子被亚甲基取代后形成的糖类似物。
Carbasugars carbocyclic analogues of true sugars are compounds in which the ring-oxygen of furan oid or pyranoid sugars is replaced by methylene group.
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