Engineering
Engineering, 18.06.2020 06:57, reese4232

After a brief search of the Toxicology Data Network and cross-referencing with the compounds you identified so far in lavender, you notice cineole, a known phytochemical used in pesticides. This chemical interests you as you read a paper published by Dr. Mitchell Erickson MD about this harmful pesticide being detected in breast milk from residents in Jersey City, NJ. You know that in low doses this chemical increases the absorption of chlorohexidine (a chlorine containing chemical used to disinfect skin before surgery) and other chlorinated chemicals by the activity of glucuronyltransferase, a key enzyme in drug metabolism and detoxification. You noticed this enzyme opens cineole's epoxide ring in an SN1 characteristic. This is advantageous to you since in it's epoxide form cineole cannot be easily seperated from water without decomposing it and an alcohol can be dehydrated in the presence of a strong acid and mild heating. Unfortunately, this newly converted cycloalkene exists at equilibrium with it's alcohol derivative. Propose a method to get the purified cyclolkene (there are several).

answer
Answers: 1

Other questions on the subject: Engineering

image
Engineering, 04.07.2019 18:10, kevin72836
Consider a large isothermal enclosure that is maintained at a uniform temperature of 2000 k. calculate the emissive power of the radiation that emerges from a small aperture on the enclosure surface. what is the wavelength ? , below which 10% of the emission is concentrated? what is the wavelength ? 2 above which 10% of the emission is concentrated? determine the wavelength at which maximum spectral emissive power occurs. what is the irradiation incident on a small object placed inside the enclosure?
Answers: 2
image
Engineering, 04.07.2019 18:10, tobyhollingsworth178
Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer
Answers: 2
image
Engineering, 04.07.2019 18:20, dlr1628
Acertain flow of air (at stp) has a velocity distribution given by v i (in ft/s). if this flow is going through a 4 ft square area in the yz-plane (centered at the origin), what is the mass flow rate (in lbm/s)?
Answers: 2
image
Engineering, 04.07.2019 18:20, maciemarklin79981
A3-mm-thick panel of aluminum alloy (k 177 w/m-k, c 875 j/kg-k and ? = 2770 kg/m) is finished on both sides with an epoxy coating that must be cured at or above t,-150°c for at least 5 min. the production line for the curing operation involves two steps: (1) heating in a large oven with air at ts,0-175°c and a convection coefficient of h, 40 w/m2. k, and (2) cooling in a large chamber with air at 25°c and a con- vection coefficient of he 10 w/m2.k. the heating portion of the process is conducted over a time interval te which exceeds the ime required to reach 150°c by 5 min (h = r + 300 s). the coating has an emissivity of ? = 0.8, and the temperatures of the oven and chamber walls are 175 and 25°c, respectively. if the panel is placed in the oven at an initial temperature of 25°c and removed from the chamber at a safe-to-touch tempera ture of 37°c, what is the total elapsed time for the two-step curing operation?
Answers: 3
Do you know the correct answer?
After a brief search of the Toxicology Data Network and cross-referencing with the compounds you ide...

Questions in other subjects:

Konu
Mathematics, 18.12.2020 14:50