lactosyl lysosphingolipid

lactosyl lysosphingolipid 구조식 이미지
카스 번호:
109785-20-8
상품명:
lactosyl lysosphingolipid
동의어(영문):
Lactosyl-C18-sphingosine;lactosyl lysosphingolipid;lactosyl-beta-sphingosine;Lactosylsphingosine (d18:1);Lactosyl(ss) Sphingosine (d18:1);Lyso-Lactosylceramide (synthetic);Lactosyl(beta) Sphingosine (d18:1);D-lactosyl-1-1'-D-erythro-sphingosine;D-lactosyl-?1-1'-D-erythro-sphingosine;Lactosylsphingosine (d18:1) (synthetic)
CBNumber:
CB81329335
분자식:
C30H57NO12
포뮬러 무게:
623.77308
MOL 파일:
109785-20-8.mol

lactosyl lysosphingolipid 속성

끓는 점
845.8±65.0 °C(Predicted)
밀도
1.27±0.1 g/cm3(Predicted)
저장 조건
-20°C
용해도
Chloroform:Methanol:Water (2:1:0.1): soluble; DMSO: soluble; Water: soluble
물리적 상태
고체
산도 계수 (pKa)
11.74±0.45(Predicted)
BRN
5680460

안전

lactosyl lysosphingolipid C화학적 특성, 용도, 생산

개요

Lactosylsphingosine is a bioactive sphingolipid and a form of lactosylceramide that is lacking the fatty acyl group. Lyso-lactosylceramide (1-50 μM) reduces viability of human neutrophils in a concentration-dependent manner. Unlike lactosylceramide, Lactosylsphingosine has no effect on protein synthesis and cell proliferation in cardiomyocytes. Lactosylsphingosine is a precursor in the synthesis of lyso-ganglioside GM3. [Matreya, LLC. Catalog No. 2088]

용도

Lactosyl(β) Sphingosine (d18:1) or D-lactosyl-β1-1′-D-erythro-sphingosine has been used as an internal standard for the quantification of psychosine?using tandem mass spectrometry. It may be used to screen lipids that rapidly and reversibly alter?transepithelial?electrical resistance (TER) or tight junction (TJ) permeability in epithelial?tissue. It may also be used as a standard to determine the extent of recovery of lyso-neutral glycosphingolipids (lyso-n-GSLs) from the Sephadex column.

일반 설명

Lactosyl sphingosine?is a glycosylsphingosine (Lyso-GSL), which is found in bovine brain white matter extract.

lactosyl lysosphingolipid 준비 용품 및 원자재

원자재

준비 용품


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