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779776

甲基-β-环糊精

Name: 甲基-β-环糊精
Brand: ALDRICH

Wacker Chemie AG, ≥95.0% cyclodextrin basis (calculated)

别名:

Cavasol^® W7 M

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关于此项目

化学文摘社编号:

128446-36-6

MDL number:

MFCD00066764

UNSPSC Code:

12352201

NACRES:

NA.22

Assay:

≥95.0% cyclodextrin basis (calculated)

Form:

powder

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属性

Quality Level

100

assay

≥95.0% cyclodextrin basis (calculated)

form

powder

manufacturer/tradename

Wacker Chemie AG

extent of labeling

1.6-1.9 molar substitution

impurities

≤0.2% unsubstituted cyclodextrin, ≤0.2% volatile organics, ≤2% chloride

loss

≤7.0% loss on drying

mp

180-182 °C (lit.)

SMILES string

O1C2OC(C(OC3OC(C(OC4OC(C(OC5OC(C(OC6OC(C(OC7OC(C(OC8OC(C1C(C8OC)O)COC)C(C7OC)O)COC)C(C6OC)O)COC)C(C5OC)O)COC)C(C4OC)O)COC)C(C3OC)O)COC)C(C2OC)O)COC

InChI

1S/C56H98O35/c1-64-15-22-36-29(57)43(71-8)50(78-22)86-37-23(16-65-2)80-52(45(73-10)30(37)58)88-39-25(18-67-4)82-54(47(75-12)32(39)60)90-41-27(20-69-6)84-56(49(77-14)34(41)62)91-42-28(21-70-7)83-55(48(76-13)35(42)63)89-40-26(19-68-5)81-53(46(74-11)33(40)61)87-38-24(17-66-3)79-51(85-36)44(72-9)31(38)59/h22-63H,15-21H2,1-14H3

InChI key

QGKBSGBYSPTPKJ-UHFFFAOYSA-N

说明

Application

在单乙醇胺(MEA)存在下，甲基-β-环糊精（M-β-CD）可作为反应物制备双氯芬酸(DCF)三元包合物。该复合物改善了DCF在人体皮肤中的经皮吸收。它也可用于与奥氮平(OLP)形成包合物，用于提高其溶解度，以实现有效的药物递送。

Other Notes

仅供R&D使用

Legal Information

Cavasol is a registered trademark of Wacker Chemie AG

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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

368.6 °F

flash_point_c

187 °C

历史批次信息供参考:

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Synthesis and characterization of binary and ternary complexes of diclofenac with a methyl-beta-CD and monoethanolamine and in vitro transdermal evaluation.

María Julia Mora et al.

European journal of medicinal chemistry, 45(9), 4079-4088 (2010-06-23)

Here, we describe the chemical characterization of the inclusion complex between diclofenac (DCF) and methyl-beta-cyclodextrin (M-beta-CD) in the presence or absence of monoethanolamine (MEA). Several techniques were used to analyze the complex both in solution and in the solid state.

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Cholesterol homoeostasis is critical for cell viability and proliferation. The SREBP (sterol regulatory element-binding protein) pathway is crucial for the maintenance of cholesterol homoeostasis. This pathway is controlled by cholesterol and cholesterol-derived oxysterols. J774 cells cannot convert desmosterol into cholesterol

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全球贸易项目编号

货号	GTIN
779776-100G	04061832941127
779776-10KG	04061833381380
779776-500G	04061833552377