Study on solidifying volatile oil of cinnamon with colloidal silicon dioxide SYLOID244FP.
- Author:
Yan-Rong JIANG
1
;
Zhen-Hai ZHANG
;
Shao-Ying HU
;
Xiao-Bin JIA
Author Information
- Publication Type:Journal Article
- MeSH: Calorimetry, Differential Scanning; Chemistry, Pharmaceutical; methods; Cinnamomum zeylanicum; chemistry; Colloids; chemistry; Drug Carriers; chemistry; Kinetics; Oils, Volatile; chemistry; Plant Oils; chemistry; Silicon Dioxide; chemistry
- From: China Journal of Chinese Materia Medica 2013;38(1):53-56
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVETo evaluate the properties of solidifying volatile oil of cinnamon with colloidal silicon dioxide SYLOID244FP.
METHODVolatile oil of cinnamon was solidified by SYLOID244FP. The amount of SYLOID244FP was optimized with the cinnamaldehyde yield as criteria. Curing powder was characterized by scanning electron microscopy (SEM) and differential scanning calorimetry(DSC). The effects of SYLOID244FP on dissolution in vitro and thermal stability of cinnamaldehyde were studied.
RESULTThe optimum solidification ratio of SYLOID244FP to volatile oil of cinnamon was 1: 1. Dissolution rate of cinnamaldehyde increasesd and its thermal stability improved after volatile oil of cinnamon was solidified.
CONCLUSIONSolidifying herbal volatile oil with SYLOID244FP deserves studying further.
