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Documentos Principais

840028P

Avanti

17:0 PS

Avanti Research - A Croda Brand

Sinônimo(s):

PS(17:0/17:0)

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About This Item

Fórmula empírica (Notação de Hill):
C40H77NO10PNa
Número CAS:
Peso molecular:
786.00
Código UNSPSC:
51191904
NACRES:
NA.25

descrição

1,2-diheptadecanoyl-sn-glycero-3-phospho-L-serine (sodium salt)

Ensaio

>99% (TLC)

Formulário

powder

embalagem

pkg of 1 × 10 mg (840028P-10mg)
pkg of 1 × 25 mg (840028P-25mg)

fabricante/nome comercial

Avanti Research - A Croda Brand

tipo de lipídio

cardiolipins
phospholipids

Condições de expedição

dry ice

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

[H][C@@](COP([O-])(OC[C@](C([O-])=O)([H])[NH3+])=O)(OC(CCCCCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCCCCC)=O.[Na+]

InChI

1S/C40H78NO10P.Na/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-38(42)48-33-36(34-49-52(46,47)50-35-37(41)40(44)45)51-39(43)32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2;/h36-37H,3-35,41H2,1-2H3,(H,44,45)(H,46,47);/q;+1/p-1/t36-,37+;/m1./s1

chave InChI

HNPCQASYRKKJRQ-JBEIVTSCSA-M

Descrição geral

Phosphatidylserine (PtdSer) is an anionic phospholipid abundantly present in the eukaryotic cell. 10% of the total cellular lipid consists of phosphatidylserine. O‐phospho‐L‐serine is a heat‐stable substrate.

Aplicação

17:0 PS has been used as an internal standard for BXD liver and plasma sample analysis. It may be used as a standard to estimate the cellular lipidome of Saccharomyces cerevisiae by liquid chromatography coupled with tandem mass spectrometry.

Ações bioquímicas/fisiológicas

Phosphatidylserine (PtdSer) participates in various intracellular signaling pathways. It also play a major role in apoptosis and blood clotting.

Embalagem

5 mL Amber Glass Screw Cap Vial (840028P-10mg)
5 mL Amber Glass Screw Cap Vial (840028P-25mg)

Informações legais

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Código de classe de armazenamento

11 - Combustible Solids


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Koshiki Mino et al.
FEBS letters, 551(1-3), 133-138 (2003-09-11)
O-Acetylserine sulfhydrylase (OASS), a pyridoxal 5'-phosphate (PLP)-dependent enzyme, catalyzes the synthesis of L-cysteine from O-acetyl-L-serine and sulfide. O-Acetyl-L-serine is labile at high temperatures at which hyperthermophilic archaea live. Herein, a study of the substrate specificity of OASS from Aeropyrum pernix
Rose M Gathungu et al.
Analytical chemistry, 90(22), 13523-13532 (2018-09-29)
Lipidomics requires the accurate annotation of lipids in complex samples to enable determination of their biological relevance. We demonstrate that unintentional in-source fragmentation (ISF, common in lipidomics) generates ions that have identical masses to other lipids. Lysophosphatidylcholines (LPC), for example
Emily L Gill et al.
Journal of proteome research, 19(1), 424-431 (2019-11-13)
Parkinson's disease (PD) is characterized by the loss of dopaminergic neurons in the substantia nigra pars compacta of the brain, as well as the degeneration of motor and nonmotor circuitries. The cause of neuronal death is currently unknown, although chronic
Jordon M Inloes et al.
Biochemistry, 57(39), 5759-5767 (2018-09-18)
Deleterious mutations in the serine hydrolase DDHD domain containing 1 (DDHD1) cause the SPG28 subtype of the neurological disease hereditary spastic paraplegia (HSP), which is characterized by axonal neuropathy and gait impairments. DDHD1 has been shown to display PLA1-type phospholipase
Peter A Leventis et al.
Annual review of biophysics, 39, 407-427 (2010-03-03)
Phosphatidylserine (PS) is the most abundant negatively charged phospholipid in eukaryotic membranes. PS directs the binding of proteins that bear C2 or gamma-carboxyglutamic domains and contributes to the electrostatic association of polycationic ligands with cellular membranes. Rather than being evenly

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