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767352

Stearic acid N-hydroxysuccinimide ester

Name: Stearic acid <I>N</I>-hydroxysuccinimide ester
Brand: ALDRICH

别名:

NHS protected stearate, NHS-octadecanoic acid, Octadecanoic acid N-hydroxysuccinimide ester

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关于此项目

经验公式（希尔记法）:

C₂₂H₃₉NO₄

化学文摘社编号:

14464-32-5

分子量:

381.55

NACRES:

NA.23

PubChem Substance ID:

329767307

UNSPSC Code:

12162002

MDL number:

MFCD00050403

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属性

form

solid

Quality Level

100

mp

71-76 °C

storage temp.

2-8°C

SMILES string

CCCCCCCCCCCCCCCCCC(=O)ON1C(=O)CCC1=O

InChI

1S/C22H39NO4/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-22(26)27-23-20(24)18-19-21(23)25/h2-19H2,1H3

InChI key

ZERWDZDNDJBYKA-UHFFFAOYSA-N

说明

General description

Stearic acid N-hydroxysuccinimide ester is an N-Hydroxysuccinimide ester of fatty acid. They are used in the synthesis of N-acyl amino acids and fatty acyl CoA. They are also used in the direct N-acylation of sphingenine or sphinganine thus leading to the formation of ceramides.

Application

Used in the synthesis of ceramides and in the hydrophobication of amines.

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Synthesis of ceramides using N-hydroxysuccinimide esters.

D E Ong et al.

Journal of lipid research, 13(6), 819-822 (1972-11-01)

Fatty acyl esters of N-hydroxysuccinimide have been used to directly N-acylate sphingenine or sphinganine, forming the corresponding ceramides. The reaction proceeds in excellent yield (84-96%) from small amounts of starting material (10-20 mg). The product ceramides are pure after one

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货号	GTIN
767352-5G	04061832921563