COA of Formula: https://www.ambeed.com/products/20880-92-6.html, New research progress on 20880-92-6 in 2021.The appropriate choice of redox mediator can avoid electrode passivation and overpotential, which strongly inhibit the efficient activation of substrates in electrolysis. 20880-92-6, Name is ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol, SMILES is OC[C@@]1([C@H]([C@@H]([C@@H](CO1)O2)OC2(C)C)O3)OC3(C)C, belongs to pyrrolines compound. In a article, author is FISCHER, N, introduce new discover of the category.
ANALYTICAL INVESTIGATION OF THE FLAVOR OF CUPUACU (THEOBROMA-GRADIFLORUM SPRENG)
The Cupuacu (Theobroma grandiflorum Spreng.) tree, a relative of cocoa (Theobroma cacao L), is indigenous to Amazonia, Brazil. The pulp of its fruits is consumed e.g. in juices, ice creams or bakery fillings, especially in Brazilian Belem region. As a part of our ongoing project aimed at the investigation of less common tropical fruit flavors, the flavor of cupuacu pulp was analyzed. Flavor extracts were prepared by using vacuum distillation, solid phase extraction and simultaneous steam distillation-extraction (SDE). The concentrates were evaluated sensorially, and analyzed by means of GC-, GC/MS- and GC-O techniques. Several major to minor components of sensory importance for the cupuacu flavor were identified along with a number of trace constituents with very high flavor impact. The portion of short-chain acids, responsible for the typical acidic aspects of cupuacu flavor, is mainly associated with the fibrous part of the pulp, whereas the distillate is dominated by several esters. 2-Ethyl-5-methyl-4-hydroxy-3(2H)-furanone could be identified as an important trace component in the concentrate obtained by solid-phase extraction on RP-18 material. Thermal treatment of cupuacu pulp produced additionally a bread-like flavor impression, for which 2-acetyl-1-pyrrolin was found to be responsible.
But sometimes, even after several years of basic chemistry education, it is not easy to form a clear picture on how they govern reactivity! 20880-92-6, you can contact me at any time and look forward to more communication. COA of Formula: https://www.ambeed.com/products/20880-92-6.html.
Reference:
Pyrroline – Wikipedia,
,1-Pyrroline | C4H7N – PubChem