860817P
Avanti
17:0(2R-OH) Ceramide
Avanti Research™ - A Croda Brand 860817P, powder
Synonym(s):
N-(2′-(R)-hydroxyheptadecanoyl)-D-erythro-sphingosine
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About This Item
Empirical Formula (Hill Notation):
C35H69NO4
CAS Number:
Molecular Weight:
567.93
UNSPSC Code:
12352211
NACRES:
NA.25
Recommended Products
form
powder
packaging
pkg of 1 × 5 mg (860817P-5mg)
manufacturer/tradename
Avanti Research™ - A Croda Brand 860817P
lipid type
sphingolipids
shipped in
dry ice
storage temp.
−20°C
SMILES string
CCCCCCCCCCCCC/C=C/[C@@H](O)[C@@H](NC([C@H](O)CCCCCCCCCCCCCCC)=O)CO
General description
17:0(2R-OH) Ceramide is a 2R hydroxylated heptadecanoic acid-containing sphingolipid. It is present mainly in epidermis.
Biochem/physiol Actions
Hydroxy fatty acids (hFA)-sphingolipids play a vital role in cell signaling. They also help in cell differentiation and apoptosis. hFA-ceramides are involved in the formation of the epidermal barrier. Fatty acid 2-hydroxylases (FA2H) synthesize hFA-ceramides. Mutations of FA2H have been linked to neurological disorders like spastic paraparesis in humans and leukodystrophy. hFA-ceramides in the cell membrane play a crucial role in imparting the PM02734 drug with anti-tumor activity.
Packaging
5 mL Amber Glass Screw Cap Vial (860817P-5mg)
Legal Information
Avanti Research is a trademark of Avanti Polar Lipids, LLC
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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2?-Hydroxy ceramide in membrane homeostasis and cell signaling
Kota V and Hama H
Advances in Biological Regulation, 54, 223-230 (2014)
Levels of SCS7/FA2H-mediated fatty acid 2-hydroxylation determine the sensitivity of cells to antitumor PM02734
Herrero AB, et al.
Cancer research, 68(23), 9779-9787 (2008)
Venkatesh Kota et al.
Advances in biological regulation, 54, 223-230 (2013-10-22)
Ceramide is a precursor of complex sphingolipids and also plays important roles in cell signaling. With the advances in lipid analytical technologies, the structural diversity of ceramide species have become evident, and the complexity of cellular metabolism and function associated
Fatty acid 2-Hydroxylation in mammalian sphingolipid biology
Hama H, et al.
Biochimica et Biophysica Acta - Molecular and Cell Biology of Lipids, 1801(4), 405-414 (2010)
Hiroko Hama
Biochimica et biophysica acta, 1801(4), 405-414 (2009-12-23)
2-Hydroxy fatty acids (hFA) are important components of a subset of mammalian sphingolipids. The presence of hFA in sphingolipids is best described in the nervous system, epidermis, and kidney. However, the literature also indicates that various hFA-sphingolipids are present in
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