Chemistry, like all the natural sciences, begins with the direct observation of nature¡ª in this case, of matter.10323-20-3, Name is D-Arabinose, SMILES is O=C[C@@H](O)[C@H](O)[C@H](O)CO, belongs to dioxoles compound. In a document, author is GALLAGHER, T, introduce the new discover, Name: D-Arabinose.
STRUCTURE OF 1,2,4-TRIDEOXY-1,4-IMINO-3,5 6,7-DI-O-ISOPROPYLIDENE-L-GLYCERO-D-GLUCO-OCTITOL – A KEY INTERMEDIATE IN THE ENANTIOSELECTIVE SYNTHESIS OF 8-EPICASTANOSPERMINE
5-(2,2-Dimethyl-4a,6,7,7a-tetrahydro-2H,-4H-[1,3]dioxino[5,4-b]pyrrol-4-yl)-2,2-dimethyl-4,5-dihydro-2H-1,3-dioxole-4-methanol, C14H25NO5, M(r) =287.4, trigonal, P3(2)21, a = 11.831 (2), c = 19.948 (7) angstrom, V = 2418.1 angstrom3, Z = 6, D(x) = 1.18 g cm-3, A(Mo Ka) = 0. 71069 angstrom, mu = 0.54 cm-1, F(000) = 936, room temperature, R = 0.0707, wR = 0.0780 for 1628 unique reflections. The structure of the title compound shows it to contain S, R, S stereochemistry at C1, C8a and C8 (castanospermine numbering), respectively. Molecules dimerize in a head-to-tail manner in the solid state through O-H…N hydrogen bonds.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 10323-20-3 is helpful to your research. Name: D-Arabinose.
Reference:
1,3-Benzodioxole – Wikipedia,
,Dioxole | C3H4O2 – PubChem