The hydrolysis rate of prodrugs can be slowed down with the usage of sterically hindered esters and the use of long-chain fatty acid esters.
If the base hydrolysis mechanism is important, an electron withdrawing group can be attached to the prodrug. If the acid hydrolysis mechanism is important, an electron donating group can be attacked to the prodrug.
It slowed the reaction rate down
Fewer new variations would arise.
The rate constant value for the acidic hydrolysis of ethyl acetate is in 10-3 and for alkaline hydrolysis is in 10-5.
It blocks the vegus nerve/ parasympathetic heart. This means that the heart rate can not be slowed down.
because you aren't moving your body therefore it's slowed down.
bone loss can be slowed down by exercise, calicum, and vitamin D
The rate of photosynthesis would be slowed down by increasing the thickness of a leaf. Leaves that are broad and thin offer the best conditions for the process.
Yes, it can cause a sinus bradycardia (slowed heart rate).
The Enzymes speed up the process in which orgaic molecules breakown. They help the molecules break down. Therefore speeding up the process. Thats the Low-down. Hope it helped :)
The tides don't. A large enough earthquake could; like the one that recently hit Japan earlier this year; it slowed down the earth's revolution by a couple of milliseconds.
Anticholinergic agent/ parasympatholytic that inhibits the action of acetylcholine at the postganglionic parasympathetic receptor sites. Increases the heart rate in life threatening bradyarrhythmias.