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860542P

Avanti

Lactosyl(β) Sphingosine (d18:1)

Avanti Research™ - A Croda Brand 860542P, powder

Sinonimo/i:

D-lactosyl-β1-1′-D-erythro-sphingosine

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About This Item

Formula empirica (notazione di Hill):
C30H57NO12
Numero CAS:
109785-20-8
Peso molecolare:
623.77
Codice UNSPSC:
12352211
NACRES:
NA.25

Forma fisica

powder

Confezionamento

pkg of 1 × 5 mg (860542P-5mg)
pkg of 1 × 50 mg (860542P-50mg)

Produttore/marchio commerciale

Avanti Research™ - A Croda Brand 860542P

Tipo di lipide

sphingolipids

Condizioni di spedizione

dry ice

Temperatura di conservazione

−20°C

Stringa SMILE

[H][C@](/C=C/CCCCCCCCCCCCC)(O)[C@](N)([H])CO[C@H](O1)[C@H](O)[C@@H](O)[C@@H]([C@H]1CO)O[C@H](O2)[C@H](O)[C@@H](O)[C@H]([C@H]2CO)O

InChI

1S/C30H57NO12/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-20(34)19(31)18-40-29-27(39)25(37)28(22(17-33)42-29)43-30-26(38)24(36)23(35)21(16-32)41-30/h14-15,19-30,32-39H,2-13,16-18,31H2,1H3/b15-14+/t19-,20+,21+,22+,23-,24-,25+,26+,27+,28+,29+,30-/m0/s1
MQKSCOKUMZMISB-GPWKTZPCSA-N

Categorie correlate

Descrizione generale

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

Applicazioni

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.

Azioni biochim/fisiol

Lactosyl sphingosine exhibits better hemolytic activity than lysolecithin.

Confezionamento

5 mL Amber Glass Screw Cap Vial (860542P-50mg)
5 mL Amber Glass Screw Cap Vial (860542P-5mg)

Note legali

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Certificati d'analisi (COA)

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