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Sample Sentence for 杂环

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1
Cooking at a lower temperature will decrease the formation of HCAs.
2
They are of no immediate value of the utility of tis heterocycle in synthesis.
3
Vegetables do not form heterocyclic amines or any other carcinogens during cooking.
4
In this paper a review on solid phase synthesis of small molecule libraries with heterocycle structrure is presented.
5
N
-
To the best our knowledge, our protocol is among the most efficient catalyst system for the N-arylation of N-containing heterocycles reported so far.
6
2
-
The reaction tolerates sensitive moieties (methyl esters or nitriles), ortho substitution, and heterocycles (i. e. , 2-furan).
7
Formation of heterocyclic amines is a unique feature of animals including fish and bird meat such as chickens and eggs.
8
This article is a review for synthesis of hydro- quinoline and hydro-pyridine structure.
9
HIV
In the recent report, some of these N-bridged heterocycles also can kill the tumour cell and the HIV.
10
It maybe has good use in the synthesis of heterocycles, amino acids, anti-cancer reagents and liquid crystal material.
11
The progresses in five-membered heterocyclic metallocene analogic complexes and their application in olefin polymerization are reviewed.
12
便
A simple method of preparation of phosphonic heterocyclic compounds has been found.
13
10
Marinating meat for 10 minutes before grilling can reduce the formation of HCAs substantially.
14
Ring closing metathesis (RCM) re action is a very efficient method for the construction ofm any functionalized carbocycles and heterocycles from acyclic diene or enyne precursors.
15
90
%
Research has shown that microwaving meat for two minutes prior to grilling can result in a 90-per-cent reduction in HCA content.
16
西
But it seems that what else you eat - or don't eat - may alter the harmful effects of HCAs in the colon.
17
使
While HCAs have been shown to promote cancer in animals, only a few studies have explored the link in humans.
18
Recently the development of a new-type organophosphorous pesticide with ternary asymmetric structure and heterocycle structure has been very active.
19
Yet, it's not known if consuming flavonoid-rich foods can protect humans from HCAs.
20
Studies in the lab have suggested that flavonoids, natural compounds found in fruit, vegetables, tea and red wine, can block the formation of HCAs.