In heterogeneous catalysis, the catalyst is in a different phase from the reactants. HPLC of Formula: C4H6O3, At least one of the reactants interacts with the solid surface in a physical process called adsorption in such a way. 7331-52-4, name is (S)-4-Hydroxydihydrofuran-2(3H)-one. In an article，Which mentioned a new discovery about 7331-52-4
A process for producing (S)-beta-hydroxy-gamma-butyrolactone, a versatile intermediate used in several organic sintheses, from (S)-carnitine which is an unexpensive waste-product obtained from the production of (R)-carnitine by the resolution of racemic mixtures, is disclosed.
I hope this article can help some friends in scientific research. I am very proud of our efforts over the past few months and hope to 7331-52-4, help many people in the next few years.HPLC of Formula: C4H6O3
Reference：
Tetrahydrofuran – Wikipedia,
Tetrahydrofuran | (CH2)3CH2O – PubChem