γ-环糊精，γ-Cyclodextrin [γ-CD]；Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, 98.0-102.0% cyclodextrin basis

图片 γ-环糊精，γ-Cyclodextrin [γ-CD]；Produced by Wacker Chemie AG, Burghausen, Germany, Life Science, 98.0-102.0% cyclodextrin basis
别名：γ-环状糊精，γ环糊精，r环糊精，环八淀粉，环麦芽八糖，沙丁格菌γ-糊精，Cyclomaltooctaose, Cyclooctaamylose, Schardinger γ-Dextrin, gamma-Cyclodextrin

Empirical Formula (Hill Notation): C48H80O40 CAS号: 17465-86-0 分子量: 1297.12 Beilstein: 78740 EC 号: 241-482-4 MDL编号: MFCD00009595 PubChem化学物质编号: 329768057
制造商品牌: 西格玛 Sigma-Aldrich
货号（SKU）: 779660
CAS号: 17465-86-0
MDL号: MFCD00009595
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¥4,486.10

说明

应用

γ-Cyclodextrin (γ-CD), a water-soluble cyclic oligosaccharide consisting of eight α-(1,4)-linked glucopyranose subunits, can be used in a wide range of applications including:
  • Synthesis of renewable and biocompatible metal-organic frameworks.[1]
  • Formation of inclusion complexes with a variety of guest molecules to increase their solubility in water and other polar solvents.[2][3]
  • Synthesis of γ-CD based nanogels and dendrimers as carriers and stabilizers for drug delivery applications.[4][5]

法律信息

Cavamax is a registered trademark of Wacker Chemie AG
 
 

属性

等级

Produced by Wacker Chemie AG, Burghausen, Germany, Life Science

质量水平

100

测定

98.0-102.0% cyclodextrin basis

形式

crystals

旋光性

[α]/D 174.0 to 180.0°

杂质

≤0.5% related substances (sum)
≤0.50% impurities A, B and C (related substances) (single)
≤0.50% reducing substances
≤5 ppm heavy metals
≤50 ppm volatile organics

灼烧残渣

≤0.10%

缺失

≤11.0% loss on drying

λ

10 % in H2O

紫外吸收

λ: 420 nm Amax: ≤0.20

SMILES string

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

InChI

1S/C48H80O40/c49-1-9-33-17(57)25(65)41(73-9)82-34-10(2-50)75-43(27(67)19(34)59)84-36-12(4-52)77-45(29(69)21(36)61)86-38-14(6-54)79-47(31(71)23(38)63)88-40-16(8-56)80-48(32(72)24(40)64)87-39-15(7-55)78-46(30(70)22(39)62)85-37-13(5-53)76-44(28(68)20(37)60)83-35-11(3-51)74-42(81-33)26(66)18(35)58/h9-72H,1-8H2/t9-,10-,11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-,40-,41-,42-,43-,44-,45-,46-,47-,48-/m1/s1

InChI key

GDSRMADSINPKSL-HSEONFRVSA-N

 

安全信息

储存分类代码

13 - Non Combustible Solids

WGK

WGK 1

个人防护装备

Eyeshields, Gloves, type N95 (US)

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全球实时库存 Availability √美国St. Louis ≥ 20 | 欧洲Eur. ≥ 16 | 東京Tokyo ≥ 5 | 香港与北京 ≥ 20
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