产品名称
18:0(2R-OH) Sulfo GalCer, Avanti Research™ - A Croda Brand 860842P, powder
InChI
1S/C42H81NO12S.H3N/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-36(46)41(49)43-34(35(45)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2)33-53-42-39(48)40(55-56(50,51)52)38(47)37(32-44)54-42;/h28,30,34-40,42,44-48H,3-27,29,31-33H2,1-2H3,(H,43,49)(H,50,51,52);1H3/b
InChI key
SPENGCIMZSSNON-DADKFROOSA-N
SMILES string
[H][C@](/C=C/CCCCCCCCCCCCC)(O)[C@@]([H])(NC([C@H](O)CCCCCCCCCCCCCCCC)=O)CO[C@H](O1)[C@H](O)[C@@H](OS([O-])(=O)=O)[C@H]([C@H]1CO)O.[NH4+]
assay
>99% (TLC)
form
powder
packaging
pkg of 1 × 1 mg (860842P-1mg)
manufacturer/tradename
Avanti Research™ - A Croda Brand 860842P
lipid type
sphingolipids
shipped in
dry ice
storage temp.
−20°C
General description
18:0(2R-OH) Sulfo GalCer, also known as 3-O-sulfo-D-galactosyl-β1-1′-N-[2"(R)-hydroxystearyl]-D-erythro-sphingosine, is a sulfatide that belongs to the class of sphingolipids. It is highly found in membranous myelin sheath formed around nerve axons in gangliosides. This sulfated galactosylceramide contains 3-O-sulfo-β-d-galactose moiety linked to transmembrane-embedded unique ceramide containing 18C long chain base fatty acid (stearic acid) with 2′-hydroxyl group in R configuration.
Biochem/physiol Actions
Sulfatides are involved in various cellular processes such as protein trafficking, signal transduction and neuronal cell differentiation. Accumulation of sulfoglycolipids (mainly sulfo-galactosylceramide, S-GalCer) in lysosomes, due to the inherited deficiency of arylsulfatase A (ASA), causes metachromatic leukodystrophy in humans. In mice, deficiency of sulfatide causes paralysis due to demyelination.
Packaging
5 mL Amber Glass Screw Cap Vial (860842P-1mg)
Legal Information
Avanti Research is a trademark of Avanti Polar Lipids, LLC
存储类别
11 - Combustible Solids
flash_point_f
No data available
flash_point_c
No data available
法规信息
涉药品监管产品
此项目有
Vongsavanh Phongsisay et al.
Molecular immunology, 63(2), 595-599 (2014-08-31)
Axonal Guillain-Barré syndrome (GBS) is an autoimmune neuropathy characterized by limb weakness and/or paralysis due to the presence of autoantibodies against brain glycolipids. The immune receptors that recognize these autoimmune targets have not been described. In this study, 12 C-type
Analysis of complex lipidomes
Medical Applications of Mass Spectrometry, 116(2), 223-249 (2008)
Analysis of complex lipidomes
Medical Applications of Mass Spectrometry, 116(2), 223-249 (2008)
R Lüllmann-Rauch et al.
Histochemistry and cell biology, 116(2), 161-169 (2001-10-31)
The inherited deficiency of arylsulfatase A (ASA) causes lysosomal accumulation of sulfoglycolipids (mainly sulfo-galactosylceramide, S-GalCer ) and leads to metachromatic leukodystrophy in humans. Among visceral organs, kidneys are particularly affected. In the present study, the regional distribution and temporal development
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