A catalyst don’t appear in the overall stoichiometry of the reaction it catalyzes, but it must appear in at least one of the elementary reactions in the mechanism for the catalyzed reaction. 499-40-1, Name is (2R,3S,4R,5R)-2,3,4,5-Tetrahydroxy-6-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)hexanal, molecular formula is C12H22O11. In a Patent，once mentioned of 499-40-1, HPLC of Formula: C12H22O11
The present invention provides a compound for an organic electronic element which can provide the organic electronic element which has improved efficiency, stability, and life by preventing interfacial degradation of a light emitting layer and improving charge balance in the light emitting layer; and an electronic device thereof. More specifically, the organic electronic element of the present invention comprises a first electrode, a second electrode, and an organic matter layer formed between the first electrode and the second electrode, wherein the organic matter layer comprises a hole transport layer and a light emitting auxiliary layer.
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.HPLC of Formula: C12H22O11. In my other articles, you can also check out more blogs about 499-40-1
Reference：
Tetrahydropyran – Wikipedia,
Tetrahydropyran – an overview | ScienceDirect Topics