114275-40-0Relevant articles and documents
An Improved, Versatile, and Easily Scalable Synthesis of Sphingomyelins: Application to Stable Isotope Labeling
Blankenstein, J?rg,Le Strat, Franck,Pérard, Serge,Philippe, Nicolas,Roy, Sébastien
supporting information, p. 2106 - 2110 (2020/08/17)
With a view to make conveniently labeled mass spectrometry standards available, a set of deuterated sphingomyelins were prepared by a new expedient, flexible, robust, scalable, and high-yielding synthetic scheme starting from 2-azido-3- O -benzoylsphingos
The total syntheses of D-erythro-sphingosine, N-palmitoylsphingosine (ceramide), and glucosylceramide (cerebroside) via an azidosphingosine analog
Duclos Jr., Richard I
, p. 111 - 138 (2007/10/03)
The total synthesis of D-erythro-sphingosine (9) was performed by a chirospecific method starting from D-galactose via an azidosphingosine intermediate to give highly homogeneous ( > 99.9% C18:1) sphingosine base (9) which contained no observable olefin isomerization by product and was demonstrated to be optically pure by a novel method utilizing Mosher's acid. Ceramide (10) was prepared from this sphingosine (9) with highly homogeneous (99.8% C16:0) palmitic acid by two methods. The cerebroside glucosylceramide (23) was the next sphingolipid in this series to be synthesized in a highly homogeneous form. These three sphingolipids are currently being used for biophysical studies of the structures of their hydrated bio-molecular assemblies.
SYNTHESES OF D-ERYTHRO-1-DEOXYDIHYDROCERAMIDE-1-SULFONIC ACID AND PHOSPHONOSPHINGOGLYCOLIPID FOUND IN MARINE ORGANISM VIA A COMMON PRECURSOR
Ohashi, Kinji,Kosai, Shunji,Arizuka, Mitsuo,Watanabe, Takashi,Yamagiwa, Yoshiro,et al.
, p. 2557 - 2570 (2007/10/02)
D-Erythro-1-deoxydihydroceramide-1-sulfonic acid, isolated from alkali-stable hydrogenated lipids in a non-photosynthetic marine diatom, Nitzschia alba, and (2S,3R)-N-palmitoyl-1-O--β-D-galactopyranosyl>-D-sphingosine, found in marine snail Turbo cornutus were synthesized via a common precursor (10) starting from galactose.