Bio-based succinic acid has been explored as a renewable building-block for a host of chemicals and polymers, but its production process remains costly due largely to the complicated purification ...

The global bio plasticizers market revenue was around US$1.4 billion in 2023 and is estimated to reach US$ 2.3 billion by 2032, growing at a compound annual growth rate (CAGR) of 5.5% during the ...

f One COOH group on succinic 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. g Inorganic ...

Most organic drugs contain one acid group, usually a carboxylic acid, -COOH, or one basic primary, secondary, or tertiary amino group, NC 1-3, [3,22,27,28,29] that determines the acid-base ...