Safe Dosage Of Benadryl To Take While You Are Pregnant: In most cases, your doctor will suggest you take 25mg to 50mg of an oral dose of Benadryl while you are pregnant. You can take it once in every six hours during your first trimester. However, through your second and third trimester, you should not take a dosage of more than 25mg once in six hours.
carboxylase. [ 1 kÃ¤rbokâ²sÉlÄs] 2  an enzyme that catalyzes the addition of a molecule of carbon dioxide to another compound to form a carboxyl group.
A carboxylic acid /ËkÉrbÉkËsÉªlÉªk/ is an organic compound that contains a carboxyl group (C(O)OH). The general formula of a carboxylic acid is RâC(O)OH with R referring to the rest of the (possibly quite large) molecule.Carboxylic acids occur widely and include the amino acids and acetic acid (as vinegar).arboxylic acids react with bases to form carboxylate salts, in which the hydrogen of the hydroxyl (-OH) group is replaced with a metal cation. Thus, acetic acid found in vinegar reacts with sodium bicarbonate (baking soda) to form sodium acetate, carbon dioxide, and water: