半岛bd体育手机客户端 说明

一般描述

D -Mannitol is an acyclic carbohydrate. Crystal parameters and space groups of the various polymorphic crystalline forms of mannitol have been reported. It has been proposed as an artificial sweetner. Synthesis of D -mannitol from D -glucose or D -glucose/ D -fructose syrups in the presence of glucose isomerase and copper-on-silica has been proposed.
D -Mannitol (Mannite, Mannitolum), an alditol, is an sweet tasting crystalline solid. It is naturally found in manna, olives, mushrooms and celery plants. It has been synthesized from glucose, via catalytic hydrogenation reaction. It is widely used as growth supplement in bacterial cultures.

应用

D-Mannitol may be used in the preparation of the following:

• D-mannitol andL-iditol bis-epoxides, useful substrates for the synthesis of polyhydroxylated piperidines and azepanes
• chiral hydroxyl monophosphane, [(2S,3S,4S,5S)-3,4-dihydroxy-2,5-dimethyl-1-phenylphospholane]
• bisphospholanes, [1,2-bis[(2S,3S,4S,5S)-3,4-dihydroxy-2,5-dimethylphospholanyl]benzene] and [1,2-bis[(2S,3S,4S,5S)-2,5-diethyl-3,4-dihydroxyphospholanyl]benzene]

生化/生理作用

糖醇甜促味剂。用于甜味抑制研究。

基本信息

经验(实验)分子式	C6H14O6
分子量	182.17
Beilstein	1721898
EC 号	200-711-8
MDL编号	MFCD00064287
PubChem化学物质编号	329751528
NACRES	NA.22

半岛bd体育手机客户端 性质

质量水平	200
agency	USP/NF tested according to Ph. Eur.
测定	≥97%
mp	167-170 ℃ (lit.)
溶解性	water: soluble(lit.)
SMILES string	OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO
InChI	1S/C6H14O6/c7-1-3(9)5(11)6(12)4(10)2-8/h3-12H,1-2H2/t3-,4-,5-,6-/m1/s1
InChI key	FBPFZTCFMRRESA-KVTDHHQDSA-N

安全信息

储存分类代码	11 - Combustible Solids
WGK	WGK 1
个人防护装备	Eyeshields, Gloves, type N95 (US)