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γ-环糊精水合物,γ-Cyclodextrin hydrate;Powder

γ-环状糊精水合物;环八淀粉;γ-Schardinger dextrin;CAS号 91464-90-3 经验分子式(希尔表示法) C48H80O40 · xH2O 分子量 1297.12 (anhydrous basis) EINECS 编号 241-482-4 MDL number MFCD00149574 PubChem Substance ID 329769441 NACRES NA.22
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): 861413
CAS号: 91464-90-3
MDL号: MFCD00149574
增值税发票 √ 免费送货 √ 订货电话:010-68689484
HK$471.63

产品描述

General description

γ-cyclodextrin (γ-CD) is a water-soluble cyclic octamer of D-glucose units linked via α(1→4) glycosidic bonds. Its ability to form several inclusion complexes with organic as well as inorganic compounds makes it a potential candidate in solid and solution state determinations.[6][1][2]

Application

γ-Cyclodextrin hydrate may be used to form inclusion complexes with steviol glycosides,[5] 1-propanol,[3] tempone and di-tert-butyl nitroxide[4] followed by their characterization by various analytical techniques.

用于评估暴露于药用辅料和杀微生物剂的生殖器上皮细胞活力、完整性和炎症实验的改性剂

用于研究α-、β-和γ-环糊精与二氯钒主客体相互作用的反应物

包装

1 g in glass bottle

100 mg in glass insert

性质

Quality Level100
optical activity[α]20/D +176.1°, c = 1 in H2O (dried basis)
mp267 °C (dec.) (lit.)
SMILES stringO.OC[C@H]1O[C@@H]2O[C@H]3[C@H](O)[C@@H](O)[C@H](O[C@@H]3CO)O[C@H]4[C@H](O)[C@@H](O)[C@H](O[C@@H]4CO)O[C@H]5[C@H](O)[C@@H](O)[C@H](O[C@@H]5CO)O[C@H]6[C@H](O)[C@@H](O)[C@H](O[C@@H]6CO)O[C@H]7[C@H](O)[C@@H](O)[C@H](O[C@@H]7CO)O[C@H]8[C@H](O)[C@@H](O)[C@H](O[C@@H]8CO)O[C@H]9[C@H](O)[C@@H](O)[C@H](O[C@@H]9CO)O[C@H]1[C@H](O)[C@H]2O
InChI1S/C48H80O40.H2O/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;1H2/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 keySPKUKQHKKVTYOE-SMTXKKGASA-N


安全信息

个人防护装备 EyeshieldsGlovestype N95 (US)
RIDADR NONH for all modes of transport
WGK德国 WGK 3
商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 55 | 欧洲Eur. ≥ 128 | 東京Tokyo ≥ 44 | 香港与北京 ≥ 16
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