(2-Hydroxypropyl) - gamma - cyclodextrine, degré d'étiquetage:0,6 molar substitut

Code: 390704-5G D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

(2-Hydroxypropyl)-γ-cyclodextrin may be used:As a mobile phase additive in the study of the host-guest interaction with organic low molecular mass compounds prior...


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Votre prix
$85.21 5G

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

(2-Hydroxypropyl)-γ-cyclodextrin may be used:As a mobile phase additive in the study of the host-guest interaction with organic low molecular mass compounds prior to their quantification using reversed phase-high performance liquid chromatography (RP-HPLC) technique.As a chiral surfactant for the analysis of econazole by micellar electrokinetic chromatography (MEKC).As an analytical standard for the determination of the analyte in biological samples by HPLC.As a chiral selector for the identification of propiconazole by MEKC.

General description

(2-Hydroxypropyl)-γ-cyclodextrin belongs to the class of cyclodextrin derivatives, which exhibit a greater extent of solubility in water compared to their parent compounds. It is widely used in parenteral formulations and solid dosage forms to aid in the improvement of their stability, dissolution, bioavailability, etc.

Packaging

5, 25 g in glass bottle

extent of labeling0.6 molar substitution
formpowder
InChI keyODLHGICHYURWBS-RYJYQAAZSA-N
InChI1S/C51H88O38/c1-14(56)8-73-11-21-42-29(64)36(71)50(81-21)85-40-19(6-54)79-48(34(69)27(40)62)89-44-23(13-75-10-16(3)58)82-51(37(72)30(44)65)86-41-20(7-55)78-47(33(68)26(41)61)88-43-22(12-74-9-15(2)57)80-49(35(70)28(43)63)84-39-18(5-53)76-45(31(66)24(39)59)83-38-17(4-52)77-46(87-42)32(67)25(38)60/h14-72H,4-13H2,1-3H3/t14?,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-,49-,50-,51-/m0/s1
mol wtaverage Mw ~1,580
optical activity[α]20/D +145°, c = 1 in H2O
Quality Level100
Cas Number128446-34-4
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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