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860542P

Avanti

Lactosyl(β) Sphingosine (d18:1)

Avanti Research™ - A Croda Brand 860542P, powder

Synonyma:

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

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About This Item

Empirický vzorec (Hillův zápis):
C30H57NO12
Číslo CAS:
109785-20-8
Molekulová hmotnost:
623.77
MDL number:
MFCD07374300
UNSPSC Code:
12352211
NACRES:
NA.25

form

powder

packaging

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

manufacturer/tradename

Avanti Research™ - A Croda Brand 860542P

lipid type

sphingolipids

shipped in

dry ice

storage temp.

−20°C

SMILES string

[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

InChI key

MQKSCOKUMZMISB-GPWKTZPCSA-N

General description

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

Application

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.

Biochem/physiol Actions

Lactosyl sphingosine exhibits better hemolytic activity than lysolecithin.

Packaging

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

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Osvědčení o analýze (COA)

Lot/Batch Number

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