D-古洛诺-1,4-内酯

发表于由

D-古洛诺-1,4-内酯

在EPC合成中用作原料的己酸
98%

有货

D-古洛诺-1,4-内酯

CAS编号 6322-07-2 | 品牌：Jinpan
D-Gulono-1,4-lactone

MSDS

质检证书(CoA)

相似产品

  • 分子式 C6H10O6
  • 分子量178.14
  • Beilstein号 83012
  • EC号 228-678-5
  • PubChem编号 165105

货号 (SKU) 包装规格 是否现货 价格 数量
D331820-1g 1g 期货 D-古洛诺-1,4-内酯  
D331820-5g 5g 期货 D-古洛诺-1,4-内酯  
D331820-25g 25g 期货 D-古洛诺-1,4-内酯  
D331820-100g 100g 期货 D-古洛诺-1,4-内酯  

基本信息

产品名称 D-古洛诺-1,4-内酯
英文名称 D-Gulono-1,4-lactone
别名 D-(-)-古洛糖酸 γ-内酯;D-(-)-古洛糖酸-1,4-内酯;D-古洛糖酸 γ-内酯;D-古洛糖酸-1,4-内酯
英文别名 D-Gulonic acid γ-lactone；D-(−)-Gulono-1,4-lactone;D-Gulono γ-lactone;1,4-D-Gulonolactone;D-Gulono-1,4-lactone;Gulonolactone;(3R,4S,5S)-5-((R)-1,2-dihydroxyethyl)-3,4-dihydroxydihydrofuran-2(3H)-one
规格或纯度 98%
运输条件 超低温冰袋运输
生化机理 L-Gulonolactone (also known as reduced ascorbic acid, RAA) is the substrate of the enzyme L-gulono-1,4-lactone oxidoreductase (EC 1.1.3.8), which catalyzes the last step of the biosynthesis of L-ascorbic acid (vitamin C) in plants and animals. The enzyme L-Gulono-1,4-lactone oxidase is missing in scurvy-prone, vitamin C-deficient animals, such as humans. L-Gulonolactone is present in human blood and has been used as one of the markers to compare changes in exercise-induced oxidative stress.

一般描述

D-Gulono-1,4-内酯是己酸，用作EPC合成的起始原料。

D-Gulono-1,4-lactone is a hexanoic acid used as a starting material in EPC syntheses.

相关属性

CAS编号 6322-07-2
比旋光度 α20/D -55.7°, c = 0.6 in water; α20/D -55°, c = 4 in water
折光率 n20D1.63 (Predicted)
熔点 182-188° C (lit.)
沸点 467.94° C at 760 mmHg (Predicted)
溶解性 Soluble in water, and methanol.
储存温度 -20°C储存,充氩
密度 1.77 g/cm3(Predicted)
分子量 178.14
分子式 C6H10O6
EC号 228-678-5
品牌 Jinpan
Smiles C([C@H]([C@H]1[C@H]([C@H](C(=O)O1)O)O)O)O
PubChem CID 165105