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252603

D-(+)-蔗糖八乙酸酯

Name: <SC>D</SC>-(+)-蔗糖八乙酸酯
Brand: ALDRICH

98%

别名:

八乙酸蔗糖酯

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关于此项目

经验公式（希尔记法）:

C₂₈H₃₈O₁₉

化学文摘社编号:

126-14-7

分子量:

678.59

UNSPSC Code:

12352108

NACRES:

NA.22

PubChem Substance ID:

24855224

EC Number:

204-772-1

Beilstein/REAXYS Number:

79290

MDL number:

MFCD00006623

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属性

assay

98%

form

powder

optical activity

[α]22/D +58.8°, c = 2.5 in ethanol

bp

260 °C (lit.)

mp

82-85 °C (lit.)

SMILES string

CC(=O)OC[C@H]1O[C@H](O[C@]2(COC(C)=O)O[C@H](COC(C)=O)[C@@H](OC(C)=O)[C@@H]2OC(C)=O)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@@H]1OC(C)=O

InChI

1S/C28H38O19/c1-12(29)37-9-20-22(40-15(4)32)24(42-17(6)34)25(43-18(7)35)27(45-20)47-28(11-39-14(3)31)26(44-19(8)36)23(41-16(5)33)21(46-28)10-38-13(2)30/h20-27H,9-11H2,1-8H3/t20-,21-,22-,23-,24+,25-,26+,27-,28+/m1/s1

InChI key

ZIJKGAXBCRWEOL-SAXBRCJISA-N

说明

Application

Sucrose octaacetate (SOA) is a bitter-tasting acetylated sugar that is commonly used to study gustatory sensitivity in mice.

SOA can undergo partial deacetylation by lipases or proteases to form analogs, which are useful intermediates for synthesizing artificial sweeteners.
It can also be used as an in situ seed and a soft template to synthesize polyaniline (PANI) nanofibers under acidic conditions by the oxidative polymerization of aniline using ammonium peroxydisulfate (APS) as an oxidizing agent.

LC-MS Analysis of Sucralose and Sucrose Octacetate on Ascentis RP-Amide

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存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

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Regioselective enzymatic deacetylation of sucrose octaacetate in organic solvents.

Palmer D C and Terradas F

Tetrahedron Letters, 35(11), 1673-1676 (1994)

Sucrose octaacetate-taster mice have more vallate taste buds than non-tasters .

Miller Jr I J and Whitney G

Neuroscience Letters, 100(1-3) (1989)

{Human taste thresholds for sucrose octaacetate.

Boughter Jr J D and Whitney G

Chemical Senses, 18(4), 445-448 (1993)

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全球贸易项目编号

货号	GTIN
252603-1KG	04061825973500
252603-250G	04061825973517