Examples of 'y-cyclodextrin' in a sentence
Meaning of "y-cyclodextrin"
A cyclic oligosaccharide composed of glucose units, often used in chemistry and pharmaceuticals to encapsulate molecules
How to use "y-cyclodextrin" in a sentence
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y-cyclodextrin
The Y-cyclodextrin treated paper is prepared as follows.
A desirable cyclodextrin is any Y-cyclodextrin that is water soluble.
Typically larger guests are used together with a Y-cyclodextrin.
Y-Cyclodextrin was used as an internal control.
A more desired molecular includant is Y-cyclodextrin.
Y-Cyclodextrin and particularly a-cyclodextrin are preferred for use in this invention.
The inclusion compound formed from diclofenac sodium and Y-cyclodextrin.
One mole of omeprazole and two moles of Y-cyclodextrin are introduced into a reactor.
An inclusion compound formed from a diclofenac pharmaceutically acceptable salt and Y-cyclodextrin.
The composition will include a Y-cyclodextrin derivative to aid in solubilizing the olopatadine.
For the purposes of the present invention, the preferred cyclodextrin comprises Y-cyclodextrin.
Administration of Y-cyclodextrin with TSC resulted in successful absorption into the systemic circulation.
Desirably, the reducing agent is sodium thiosulfate and the molecular includant is Y-cyclodextrin.
A-cyclodextrin, B-cyclodextrin and Y-cyclodextrin are mentioned as units of the branched cyclodextrin-carboxylic acids.
The characterisable inclusion compound formed from diclofenac sodium salt and Y-cyclodextrin is especially preferred.
See also
Typically, cyclodextrins are classified into a-cyclodextrin, B-cyclodextrin and Y-cyclodextrin depending on the property and size.
Virucidal activity Fatty acid extract in a Y-cyclodextrin complex.
On the other hand, Y-cyclodextrin was more effective than B-cyclodextrin in neutralizing TDA.
An inclusion complex of molsidomine or a salt formed thereof with B - or Y-cyclodextrin.
A-Cyclodextrin was most effective with Y-cyclodextrin being least effective.
A pharmaceutical composition according to claim 4, wherein the cyclodextrin is Y-cyclodextrin.
B-cyclodextrin is a macrocycle consisting of 7 sugar units, whereas Y-cyclodextrin is a macrocycle consisting of 8 sugar units.
These are prepared by the reaction of retinal, with a cyclodextrin, such as Y-cyclodextrin.
The Y-cyclodextrin compound includes Y-CD and derivatives thereof.
In yet other embodiments, the desired molecular includant is Y-cyclodextrin.
In the step a . Y-cyclodextrin is mixed with triphenylphosphine and N-methyl-2-pyrrolidone to form a mixture.
The composition of claim 5, wherein the cyclic compound is Y-cyclodextrin or hydroxyethyl Y-cyclodextrin.
In the present invention, these B-cyclodextrins may be used in combination with a-cyclodextrin or Y-cyclodextrin.
The diclofenac sodium-Y-cyclodextrin 1:1 mixture is prepared by dry mixing the salt of diclofenac with Y-cyclodextrin.
Examples of suitable cyclodextrin compounds include a-cyclodextrin, B-cyclodextrin, Y-cyclodextrin and mixtures thereof.
The a -, B - or Y-cyclodextrin dimers / trimers are put into solution in water.
Preferably, the cyclodextrin in accordance with the invention is chosen from B-cyclodextrin and Y-cyclodextrin.
The cyclodextrin may be an a -, B -, or Y-cyclodextrin or a mixture thereof.
Preferred polysaccharides include cyclodextrins, for example a-cyclodextrin, B-cyclodextrin and Y-cyclodextrin.
Reference to " cyclodextrin " includes an a -, B - or Y-cyclodextrin or a modified or derivatized form thereof.
The use according to claim 4, wherein the starch derivative is selected from B - or Y-cyclodextrin.
Or a mixture thereof ; wherein the a -, B - and / or Y-cyclodextrin units are optionally modified.
Figure 3 shows a phase-solubility diagram of hydroxymatairesinol diacetate ( HMRdiAc ) with Y-cyclodextrin.
Particularly preferred is Y-cyclodextrin.
The pharmaceutical composition of claim 5 wherein the carrier is a hydroxypropyl-a -, B - or Y-cyclodextrin.
The solubilizing carrier molecule can also be 13-cyclodextrin, Y-cyclodextrin or a-cyclodextrin.
A preparation according to Claim 5, wherein the cyclodextrin is a-cyclodextrin, B-cyclodextrin or Y-cyclodextrin.
Cyclodextrins are often sold as mixtures of a, B -, Y-cyclodextrin and n-dextrin.
The cyclodextrin used is chosen from a-cyclodextrin, B-cyclodextrin and Y-cyclodextrin.
The disclosed solubilizing systems can comprise cyclodextrins, a-cyclodextrin, B-cyclodextrin and Y-cyclodextrin and derivatives thereof.
More preferred encapsulating agents include a-cyclodextrin, B-cyclodextrin, and Y-cyclodextrin.
Developed representations of a-cyclodextrin, B-cyclodextrin and Y-cyclodextrin are given below.
Preferred cyclodextrins include hydroxypropyl, hydroxyethyl, glucosyl, maltosyl and maltotriosyl derivatives of a -, B, and Y-cyclodextrin.
The cyclodextrin may be a, B, or Y-cyclodextrin.
The cyclodextrin can be a-cyclodextrin, B-cyclodexrin or Y-cyclodextrin.
