cinnamic造句
1. The results indicate that sodium benzoate, ammonium benzoate, cinnamic acid inhibited anodic process significantly.
2. Objective : To study the permeability cinnamic aldehyde and hydroxycitronellal through skins of mice in vitro.
3. Syntheses of cinnamic esters catalyzed by solid acids such as sulphate and ion - exchanged resin were surveyed.
4. Butyl cinnamate was synthesized from cinnamic acid and butyl alcohol using tungstosilicic acid as catalyst.
5. And the contents of cinnamic aldehyde and menthol were determined synchronously by GC.
6. Ethyl cinnamate was synthesized by esterification of cinnamic acid with ethanol in the presence of stannic chloride pentahydrate catalyst.
7. Objective: To investigate the effect of cinnamic acid (CINN) on differentiation induction of a human lung adenocarcinoma cell subline (A549).
8. We investigated photoisomerization of the cinnamic acid derivatives resulting from the intramolecular T-T energy transfer from the covalently linked triplet benzophenone unit.
9. The replaced cinnamic acid is coupled with the 3, 4-dichloro 1-benzyl-piperazine through the dicyclohexyl carbodiimide so as to prepare and obtain the compound of the invention.
10. Production methods: p - methoxy cinnamic acid and ethanol reaction, p - toluenesulfonic acid as a catalyst.
11. The content of cinnamic acid in styrax produced in Guangdong Province was determined by high-performance liquid chromatography.
12. Tungstogermanic heteropoly acid was used as the catalyst for the esterification of cinnamic acid with iso amyl alcohol in liquid phase.
13. The synthesis of methyl cinnamate was performed by esterification of cinnamic acid and methyl alcohol in catalysis of potassium bisulfate under microwave irradiation.
14. In order to investigate the charge transfer protection mechanism onDNA and damp another hydroxy cinnamic acid derivative- sinapine has been studied.
15. It has been completed successfully to synthesize benzaldehyde via ozonization and reduction reaction, which makes use of large quantity cinnamic aldehyde contained in natural cinnamon oils.
16. Any of several aromatic resins, such as balsam of Peru and Tolu balsam, that contain considerable amounts of benzoic acid, cinnamic acid, or both, or their esters.
17. Nowadays several kinds of natural bitterness inhibitors have been discovered including certain cinnamic acid derivatives, adenosine monophosphate, phosphatidic acid, etc.
18. The microwave assisted synthesis and the application on packaging materials of cinnamic esters were discussed.
19. This paper introduces the industrial synthesis and application of cinnamic acid, analyses its market and investment.
20. Objective : To establish a method for determination of cinnamic aldehyde in Xiaojianzhong capsules.
21. Objective : To compare the diversity of contents of Cinnamic acid in Rhizoma Typhonii afterprocessed.
22. Microwave irradiation was used to the Knoevenagel - Doebner synthesis of cinnamic acid acidpyridine as a catalyst.