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5.04859

2-N-Hexadecanoylamino-4-nitrophenylphosphorylcholine

Name: 2-N-Hexadecanoylamino-4-nitrophenylphosphorylcholine
Brand: MM

≥98% (TLC), solid, acid sphingomyelinase substrate, Calbiochem^®

Synonym(s):

2-N-Hexadecanoylamino-4-nitrophenylphosphorylcholine, HDA-PC

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About This Item

CAS Number:

60438-73-5

MDL number:

MFCD00051274

UNSPSC Code:

12352200

NACRES:

NA.77

Assay:

≥98% (TLC)

Form:

solid

Storage condition:

OK to freeze, protect from light

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Properties

Product Name

2-N-Hexadecanoylamino-4-nitrophenylphosphorylcholine,

assay

≥98% (TLC)

Quality Segment

100

form

solid

manufacturer/tradename

Calbiochem^®

storage condition

OK to freeze, protect from light

color

off-white

solubility

methanol: 25 mg/mL

storage temp.

−20°C

SMILES string

[P](=O)([O-])(OCC[N+](C)(C)C)Oc1c(cc(cc1)[N+](=O)[O-])NC(=O)CCCCCCCCCCCCCCC.O

InChI

1S/C27H48N3O7P.H2O/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-27(31)28-25-23-24(29(32)33)19-20-26(25)37-38(34,35)36-22-21-30(2,3)4;/h19-20,23H,5-18,21-22H2,1-4H3,(H-,28,31,34,35);1H2

InChI key

CDTKXKMMWVIQDN-UHFFFAOYSA-N

Description

General description

2-N-Hexadecanoylamino-4-nitrophenylphosphorylcholineis a synthetic chromogenic analog of sphingomyelin.

Application

2-N-Hexadecanoylamino-4-nitrophenylphosphorylcholinemaybe used to evaluate sphingomyelinase activity. It is also suitable forselective assay of brain sphingomyelinase without intrusion from neutralsphingomyelinase.

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 3 months at -20°C.

Slight warming is required for complete solubilization.

Other Notes

Levade, T., et al. 1983. J. Neurochem.40, 1762.
Gal, A.E., and Fash, F.J. 1976. Chem. Phys. Lipids16, 71.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Standard Handling (A)

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c