Notes : ba dou

Meaning : (1) A small evergreen tree with ovoid leaves, small flowers and capsules. (2) The seeds of this plant are violent laxatives.

1. Aim to study the biological properties of croton extract on human intestinal epithelial cells. Effects.

2, the raw material for the synthesis of these two substances is croton oil, using the seeds of croton grown in Asia to extract the vegetable oil, the whole process of synthesis requires only five steps.

3, such as Andrographis paniculata, smallpox pollen, rhubarb, cypress, angelica, tiger's tongue, nansha ginseng, croton, etc., which mainly cause urticaria, drug rashes, exfoliative dermatitis, and allergic purpura.

4, reviewed the research progress of crotonaldehyde catalytic oxidation synthesis of crotonic acid.

5, the eight ring (smug smile): to good shape, a croton, unprecedented.

6, purpose: to observe the effect of croton decoction on the smooth muscle movement of gallbladder and explore the possible mechanism of action.

7, a sterol, molecular formula C29H48O, extracted from soybean or carabao bean.

8, Gastrointestinal An Pill is a kind of Chinese patent medicine with definite efficacy in the treatment of diarrhea, in which croton cream plays a very important role in the formula.

9. In order to elucidate its rational use in Gastrointestinal Safety Pills, this dissertation investigates the pharmacodynamic material basis of croton cream to promote intestinal motility, its mechanism of action, and the analysis of related components.