Results 21 to 30 of about 23,430 (289)

Asymmetric racemic compound 141-A6. Raw diffraction data, 6ZX5

, 2020
Raw diffraction data of asymmetric racemic compound 141 ...
Rypniewski, Wojciech, Bejger, Magdalena, Błaszczyk, Leszek, Kiliszek, Agnieszka   +3 more
core   +1 more source

Racemic Phospholipids for Origin of Life Studies [PDF]

, 2020
Although prebiotic condensations of glycerol, phosphate and fatty acids produce phospholipid esters with a racemic backbone, most experimental studies on vesicles intended as protocell models have been carried out by employing commercial enantiopure ...
Comte, Arnaud, Arnaud Comte, René Buchet, Fabio Mavelli, Buchet, René, Roussillon, Charlotte, Mavelli, Fabio, Charlotte Roussillon, D’onofrio, Alice, Stano, Pasquale, Dimitri Fayolle, Alice D’Onofrio, Fiore, Michele, Peter Strazewski, Michele Fiore, Strazewski, Peter, Fayolle, Dimitri, Emiliano Altamura, Altamura, Emiliano, Pasquale Stano   +19 more
core   +2 more sources

Crystal structure of β-d,l-allose

Acta Crystallographica Section E: Crystallographic Communications, 2015
The title compound, C6H12O6, a C-3 position epimer of glucose, was crystallized from an equimolar mixture of d- and l-allose. It was confirmed that d-allose (l-allose) formed β-pyranose with a 4C1 (1C4) conformation in the crystal.
Tomohiko Ishii, Tatsuya Senoo, Taro Kozakai, Kazuhiro Fukada, Genta Sakane   +4 more
doaj   +1 more source

Synthesis and Crystal Structure of Ethyl 5-(4-Bromophenyl)-7-methyl-3-oxo-2,3-dihidro-5H-thiazolo[3,2-a]pyrimidine-6-carboxylate

Molbank, 2023
Thiazolopyrimidines are attractive to medical chemists as new antitumor agents due to their high inhibitory activity against the replication process of tumor cells and the easy modification of their structure by changing the number and nature of ...
Artem Agarkov, Anna Nefedova, Alexander Ovsyannikov, Igor Litvinov, Svetlana Solovieva, Igor Antipin   +5 more
doaj   +1 more source

Asymmetric racemic compound 140-F2a. Raw diffraction data, 6ZR1

, 2020
Raw diffraction data of asymmetric racemic compound 140 ...
Rypniewski, Wojciech, Bejger, Magdalena, Błaszczyk, Leszek, Kiliszek, Agnieszka   +3 more
core   +1 more source

XLIV.—Contribution to the characterisation of racemic compounds [PDF]

J. Chem. Soc., Trans., 1899
n ...
openaire   +2 more sources

Asymmetric racemic compound 143-D7b. Raw diffraction data, 7A9P

, 2020
Raw diffraction data of asymmetric racemic compound 143 ...
Rypniewski, Wojciech, Bejger, Magdalena, Błaszczyk, Leszek, Kiliszek, Agnieszka   +3 more
core   +1 more source

α-D,l-Sorbose

IUCrData, 2018
The racemic title compound, C6H12O6, consisting of C-4 epimers of psicose, was crystallized from an aqueous solution of an equimolar mixture of d- and l-sorboses.
Hiroaki Taguchi, Kouta Sogo, Tomohiko Ishii, Akihide Yoshihara, Kazuhiro Fukada   +4 more
doaj   +1 more source

Crystal structure of β-d,l-psicose

Acta Crystallographica Section E: Crystallographic Communications, 2015
The title compound, C6H12O6, a C-3 position epimer of fructose, was crystallized from an aqueous solution of equimolar mixture of d- and l-psicose (1,3,4,5,6-pentahydroxyhexan-2-one, ribo-2-hexulose, allulose), and it was confirmed that d-psicose (or l ...
Tomohiko Ishii, Genta Sakane, Akihide Yoshihara, Kazuhiro Fukada, Tatsuya Senoo   +4 more
doaj   +1 more source

THE DISSOCIATION CONSTANTS OF RACEMIC PROLINE AND CERTAIN RELATED COMPOUNDS [PDF]

Journal of General Physiology, 1926
1. It has been experimentally shown that breaking of the pyrrolidine ring of proline by nitrous acid is not a factor of sufficient magnitude to account for the amino nitrogen which is usually found in proline preparations. 2. A method for the preparation of racemic proline is described.
C M, McCay, C L, Schmidt
openaire   +2 more sources