16秋浙大《体内药物分析》在线作业(国外英文资料).doc

16秋浙大《体内药物分析》在线作业(国外英文资料) Zhejiang University 17 spring autumn 16 Zhejiang pharmaceutical analysis in the online homework A RadioButtonList (a total of 16 questions, a total of 48 points.) The 1. phase is belongs to the drug metabolism enzyme A. oxidase B. esterase C. dehydrogenase D. glucuronosyltransferases The correct answer: 2. determination of drug plasma protein binding rate should pay attention to what the problem With the determination of A. treatment amount rate B. determination by ultrafiltration Determination of C. in vivo and in combination Determination of low concentration of D. with high rate The correct answer: 3. to extract some basic drugs in urine, its pKa was 7.8, 99.9% to make drugs can be organic solvent extraction, pH urine should be adjusted to A. 5.8 B. 9.8 The following 4.8 C. D. 10.8 or above 10.8 The correct answer: 4. in quantitative analysis by gas chromatography, using internal standard method to To improve the sensitivity of A. B. improve the degree of separation To improve the precision of C. To increase the stability of D. The correct answer: 5.. Barbiturates in pyridine solution with copper ions generated coordination compounds, green is A. amylobarbitone B. quinalbarbitone C. ethylbarbital D. thiopental The correct answer: 6. pharmacological effects of strength and which is the most relevant? The blood concentration of A. Intake of B. The free drug concentration in blood C. D. and the concentration of protein bound drugs The correct answer: 7. with the emission wavelength of the fluorescence intensity of the map is called A. radiation spectrum B. UV emission spectrum The absorption spectra of C. The D. fluorescence emission spectra The correct answer: The difference between the 8. radioimmunoassay and fluorescence immunoassay is A. antibody B. different affinity The C. standard of different antigen Different D. markers The correct answer: The 9. main enzymes of oxidative drug metabolism is A. oxidase B. sulfatase C. dehydrogenase