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PHR1120

棕榈酸

Name: 棕榈酸
Brand: SIAL

Pharmaceutical Secondary Standard; Certified Reference Material

别名:

C16:0, NSC 5030, 十六酸, 棕榈酸

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关于此项目

线性分子式:

CH₃(CH₂)₁₄COOH

化学文摘社编号:

57-10-3

分子量:

256.42

UNSPSC Code:

41116107

NACRES:

NA.24

PubChem Substance ID:

329823141

EC Number:

200-312-9

Beilstein/REAXYS Number:

607489

MDL number:

MFCD00002747

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属性

grade

pharmaceutical secondary standard, certified reference material

Quality Level

300

agency

traceable to Ph. Eur. P0090000, traceable to USP 1492007

vapor pressure

10 mmHg ( 210 °C)

API family

palmitic acid

CofA

current certificate can be downloaded

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

bp

271.5 °C/100 mmHg (lit.)

mp

61-62.5 °C (lit.)

density

0.852 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
food and beverages
personal care
pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

CCCCCCCCCCCCCCCC(O)=O

InChI

1S/C16H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h2-15H2,1H3,(H,17,18)

InChI key

IPCSVZSSVZVIGE-UHFFFAOYSA-N

说明

General description

用于质量控制的制药二级标准品，为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。棕榈酸是人乳脂肪酸的主要成分。在针叶樱桃、海杂草及山茱萸的风干果实中亦有发现。

Application

这些二级标准品是合格的认证标准物质（CRM）。它们适用于多种分析应用，包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。

Analysis Note

These secondary standards offer multi-traceability to the USP and EP (PhEur) primary standards, where they are available.

Other Notes

想要查看本品的检验报告示例，请在下框中输入LRAA6510。这只是一个示例证书，可能与您收到的批次不符。

该认证标准物质（CRM）根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在检验报告上找到。

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存储类别

11 - Combustible Solids

wgk

nwg

flash_point_f

235.4 °F

flash_point_c

113 °C

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商品

Extractables Study with LC-UV/MS

Ascentis^® C18 column facilitates LC-UV/MS analysis of extractables from single-use systems, ensuring reliable identification and quantification.

FFAR1 is involved in both the acute and chronic effects of palmitate on insulin secretion.

Hjalti Kristinsson et al.

Endocrinology, 154(11), 4078-4088 (2013-09-17)

Free fatty acids (FFAs) have pleiotropic effects on the pancreatic β-cell. Although acute exposure to FFAs stimulates glucose-stimulated insulin secretion (GSIS), prolonged exposure impairs GSIS and causes apoptosis. FFAs exert their effects both via intracellular metabolism and interaction with the

The effect of the chain length distribution of free fatty acids on the mixing properties of stratum corneum model membranes.

Masashi Oguri et al.

Biochimica et biophysica acta, 1838(7), 1851-1861 (2014-02-26)

The stratum corneum (SC) plays a fundamental role in the barrier function of the skin. The SC consists of corneocytes embedded in a lipid matrix. The main lipid classes in the lipid matrix are ceramides (CERs), cholesterol (CHOL) and free

Palmitoylation, pathogens and their host.

Mathieu Blanc et al.

Biochemical Society transactions, 41(1), 84-88 (2013-01-30)

S-Palmitoylation, the only reversible post-translational lipid modification, confers unique biochemical and functional properties to proteins. Although it has long been known that viral proteins are palmitoylated, recent studies reveal that this modification plays a critical role for pathogens of all

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全球贸易项目编号

货号	GTIN
PHR1120-1G	04061835233151