Přejít k obsahu
Merck
Všechny fotografie(1)

Key Documents

View All Documentation

P9256

Sigma-Aldrich

Psychosine from bovine brain

lyophilized powder, ≥98% (TLC)

Synonyma:

1-β-D-Galactosylsphingosine

Přihlásitk zobrazení cen stanovených pro organizaci a smluvních cen
Všechny fotografie(1)

About This Item

Empirický vzorec (Hillův zápis):
C24H47NO7
Číslo CAS:
2238-90-6
Molekulová hmotnost:
461.63
MDL number:
MFCD00057505
UNSPSC Code:
12352211
PubChem Substance ID:
24899021
NACRES:
NA.77

Quality Level

200

assay

≥98% (TLC)

form

lyophilized powder

storage temp.

−20°C

SMILES string

CCCCCCCCCCCCC\C=C\[C@@H](O)[C@@H](N)CO[C@@H]1O[C@H](CO)[C@H](O)[C@H](O)[C@H]1O

InChI

1S/C24H47NO7/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-19(27)18(25)17-31-24-23(30)22(29)21(28)20(16-26)32-24/h14-15,18-24,26-30H,2-13,16-17,25H2,1H3/b15-14+/t18-,19+,20+,21-,22-,23+,24+/m0/s1

InChI key

HHJTWTPUPVQKNA-PIIMIWFASA-N

Application

Psychosine has been used as a lipid in lipid-protein overlay binding assay.

Biochem/physiol Actions

Psychosine is a neurotoxic lysosphingolipid and a glycolipid precursor for the synthesis of cerebrosides. It is synthesized from galactosylceramide, phrenosin. Elevated psychosine levels are implicated in Krabbe disease. It mediates demyelination and consequently oligodendrocytes degeneration. Psychosine is also correlated to neurological disease, Globoid cell leukodystrophy (GLD), where in galactosylceramidase (GALC) enzyme deficiency leads to its accumulation.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Osvědčení o analýze (COA)

Vyhledejte osvědčení Osvědčení o analýze (COA) zadáním čísla šarže/dávky těchto produktů. Čísla šarže a dávky lze nalézt na štítku produktu za slovy „Lot“ nebo „Batch“.

Již tento produkt vlastníte?

Dokumenty související s produkty, které jste v minulosti zakoupili, byly za účelem usnadnění shromážděny ve vaší Knihovně dokumentů.

Navštívit knihovnu dokumentů

Benjamin Smith et al.
ASN neuro, 3(4), doi:10-doi:10 (2011-09-21)
Infantile Krabbe disease results in the accumulation of lipid-raft-associated galactosylsphingosine (psychosine), demyelination, neurodegeneration and premature death. Recently, axonopathy has been depicted as a contributing factor in the progression of neurodegeneration in the Twitcher mouse, a bona fide mouse model of
Wenjin Li et al.
Journal of enzyme inhibition and medicinal chemistry, 35(1), 1503-1512 (2020-07-14)
Metachromatic leukodystrophy (MLD) is a rare genetic disease characterised by a dysfunction of the enzyme arylsulphatase A leading to the lysosomal accumulation of cerebroside sulphate (sulphatide) causing subsequent demyelination in patients. The enzyme galactosylceramide (cerebroside) sulphotransferase (CST) catalyses the transfer
Wei-Lien Chuang et al.
Clinica chimica acta; international journal of clinical chemistry, 419, 73-76 (2013-02-20)
New York State has screened over 1.2 million newborns for Krabbe disease, and we identified 4 newborns with infantile Krabbe disease. In addition, 6 other newborns were identified with very low galactosylcerebrosidase (GALC) activity. Because these patients remain asymptomatic, we
Conserved roles of C. elegans and human MANFs in sulfatide binding and cytoprotection
Bai M, et al.
Nature Communications, 9(1), 897-897 (2018)
Hiroshi Yamamoto et al.
Archives of biochemistry and biophysics, 506(1), 83-91 (2010-11-18)
Sphingolipids act as signaling mediators that regulate a diverse range of cellular events. Although numerous sphingolipid functions have been studied, little is known about the effect of sphingolipids on monocyte differentiation into macrophages. Here, we report that two lysosphingolipids, sphingosylphosphorylcholine
Zobrazit všechny související dokumenty

Náš tým vědeckých pracovníků má zkušenosti ve všech oblastech výzkumu, včetně přírodních věd, materiálových věd, chemické syntézy, chromatografie, analytiky a mnoha dalších..

Obraťte se na technický servis.