show the 3 steps that would be required to convert linoleic acid to arachidonic acid in an animal cell.
show the 3 steps that would be required to convert linoleic acid to arachidonic acid in...
3. Draw line-bond diagrams for linoleic, linolenic and arachidonic acids. TABLE 23.1 Structures of Some Common Fatty Acids Name No. of carbons Melting point("C) Structure 43.2 53.9 63.1 68.8 76.5 CH3(CH2) 10CO2H CH3(CH2)12CO2H CH3(CH2) 14CO2H CH3(CH2) 16CO2H CH(CH2)18CO2H Saturated Lauric Myristic Palmitic Stearic Arachidic Unsaturated Palmitoleic Oleic Linoleic Linolenic Arachidonic -0.1 13.4 -12 -11 -49.5 (Z)-CH(CH2)-CH-CH(CH2hCO2H (Z)-CH(CH2CH=CH(CH2);CO2H (Z.Z)-CH3(CH2),(CH-CHCH2)2(CH2)CO2H (all Z)-CH3CH2CH=CHCH2)2(CH2).CO2H (all Z)-CH(CH2)-(CH-CHCH2 CH2CH2CO2H 20
What is the reaction products of linoleic acid and sodium methoxide ? show the structures.
Conjugated linoleic acid methyl ester (CLA) is of interest biologically. Firstly, give a retrosynthetic analysis for this compound which uses the reagents provided. Then show the forward synthesis. Finally, how would you make phosphonium salt A? Mechanisms are not required in this answer but explain your chosen route in detail and highlight any aspects of selectivity. CO2Me CLA CO2Me Ph3P Ph3P Bro
1.* List the reagents that would be required to convert 3-bromotoluene (3) into DEET (4) (DEET is the active ingredient in many insect repellants). More than one step will be required and show each in a reaction scheme Br (3) (4)
Problem 3. Convert the units. You must show all steps to convert the units to get credit. (10 points) (1) What is 60 deg in radian? (2) What is 70 mph in km/s? (Hint: 1 mile 1.6km, 1 hour-60x60 sec) (3) What is 100N in lbf? (Hint: 1 lbf 4.448N) (4) What is 100 celsius degree in Fahrenheit and Kelvin? (5) What is 50 psi (pound per square inch) in SI unit?
How can we convert a NAND into a NOT gate? Show steps
. Convert the following 16bit signed integer numbers to decimal Show each of the 3 conversion steps 2BA6 ( ) F1BC ( ) 964F ( ) B500 ( ) 7FFF ( ) 2. Convert the following decimal numbers to 16bit signed integer Show each of the 3 conversion steps -10256 ( ) 5432 ( ) -11111 ( ) -5432 ( ) -23456 ( ) 1. Convert the following 32bit floating point numbers to decimal Show each of the 7 intermediate...
b) Convert the following numbers. (Please show all steps; no marks will be awarded if no steps are shown) i) 0xAD9 into 3-base representation ii) 4518 into 2-base (binary) representation iii) 123.35 into octal representation (up to 3 octal points) iv) 14.358 into decimal representation
Convert (34A5.123)11 to base 7. Show in full steps. Thankyou
From the table of available reagents select the one(s) you would use to convert butanoic acid to each of the following products: (Use the minimum number of steps; from one to six are required. List reagents by letter in the order that they are used; example: fa. NOTE: Assume that a normal aqueous (or mild acid) workup follows each reaction; you do not need to add reagents for the workup.) Reagents Available a. benzene/AlCl3 d. H2O, H2SO4 g. LiAlH b....