e One OH group on phosphoric ... acid is esterified with the position 21 OH group of methylprednisolone, and the hydrogen from the other succinic COOH is replaced to make the sodium salt.

The nitric and hydrochloric solutions were prepared by precipitation of the REE from the sulfuric liquor as rare earths oxalate, calcining the precipitate and dissolving it with nitric or hydrochloric ...

A new study provides fresh insight into traditional acid-base chemistry by revealing that the mutual neutralization of ...

Both baking powder and baking soda can play a role in giving baked goods their bubble-filled texture and taste. They are sold ...

Most organic drugs contain one acid group, usually a carboxylic acid ... M + A-(e.g., clavulante potassium, phenytoin sodium), 2M + A 2-(e.g., cefotetan disodium, ticarcillin disodium), M ...

In parallel with the alkaline activation of aluminosilicates, acid activation takes place. Often less studied, the so-called phosphate-based geopolymers are little publicized due to the concerns that ...