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Merck
CN

284432

Sigma-Aldrich

二十八酸

synthetic, ≥98%

别名:

褐煤酸

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About This Item

线性分子式:
CH3(CH2)26CO2H
CAS号:
分子量:
424.74
Beilstein:
1801616
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

≥98%

表单

powder

mp

91-93 °C (lit.)

溶解性

chloroform: soluble 50 mg/mL, clear, colorless

官能团

carboxylic acid

SMILES字符串

CCCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O

InChI

1S/C28H56O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27-28(29)30/h2-27H2,1H3,(H,29,30)

InChI key

UTOPWMOLSKOLTQ-UHFFFAOYSA-N

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一般描述

二十八烷酸是 沙棘果实的成分之一 。它也存在于 温郁金 的地上部分。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral

储存分类代码

11 - Combustible Solids

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Effect of D-003 on a subconvulsive dose of kainic Acid in rats.
Daisy Carbajal et al.
Drugs in R&D, 5(6), 331-336 (2004-11-26)
Zheng-Ming Tao et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 32(24), 2604-2606 (2008-03-15)
To investigate the chemical constituents from aerial part of Curcuma wenyujin. Compounds were isolated by repeated column chromatography on silica gel. Their structures were elucidated on the basis of spectral analysis and comparison with literature data. Six compounds were isolated
[Simple quantitative method of direct transesterification of higher fatty acid in biological samples].
V Z Lankin et al.
Voprosy meditsinskoi khimii, 17(3), 331-335 (1971-05-01)
Rui-Xia Zheng et al.
Natural product research, 23(15), 1451-1456 (2009-10-08)
Ten compounds were isolated from the fruits of Hippophae rhamnoides. On the basis of spectroscopic and chemical methods, the structures of these compounds were elucidated as hippophae cerebroside (1), oleanolic acid (2), ursolic acid (3), 19-alpha-hydroxyursolic acid (4), dulcioic acid
P Jiang et al.
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 15(8), 486-487 (1990-08-01)
Four compounds were isolated from the roots of Adenophora stricta. On the basis of spectrometric analysis and physicochemical constants, they were identified as beta-sitosterol, beta-sitosterol-O-beta-D-glucopyranoside, taraxerone and octacasanoic acid respectively. Taraxerone and octacasanoic acid were isolated from the plants of

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