二十三碳酸

Tricosanoic acid

	产品编号	CFN98571
	CAS编号	2433-96-7
	分子式 = 分子量	C₂₃H₄₆O₂ = 354.61
	产品纯度	>=98%
	物理属性	Powder
	化合物类型	Miscellaneous
	植物来源	The dried leaves of Alangium chinense
ChemFaces的产品在影响因子大于5的优秀和顶级科学期刊中被引用

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产品名称	产品编号	CAS编号	包装	QQ客服
二十三碳酸	CFN98571	2433-96-7	10mg	QQ客服：1457312923
二十三碳酸	CFN98571	2433-96-7	20mg	QQ客服：1457312923
二十三碳酸	CFN98571	2433-96-7	50mg	QQ客服：1457312923
二十三碳酸	CFN98571	2433-96-7	100mg	QQ客服：1457312923

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ChemFaces的产品在许多优秀和顶级科学期刊中被引用

Cell. 2018 Jan 11;172(1-2):249-261.e12.
doi: 10.1016/j.cell.2017.12.019.
IF=36.216(2019)

PMID: 29328914

Cell Metab. 2020 Mar 3;31(3):534-548.e5.
doi: 10.1016/j.cmet.2020.01.002.
IF=22.415(2019)

PMID: 32004475

Mol Cell. 2017 Nov 16;68(4):673-685.e6.
doi: 10.1016/j.molcel.2017.10.022.
IF=14.548(2019)

PMID: 29149595

ACS Nano. 2018 Apr 24;12(4): 3385-3396.
doi: 10.1021/acsnano.7b08969.
IF=13.903(2019)

PMID: 29553709

Nature Plants. 2016 Dec 22;3: 16206.
doi: 10.1038/nplants.2016.205.
IF=13.297(2019)

PMID: 28005066

Sci Adv. 2018 Oct 24;4(10): eaat6994.
doi: 10.1126/sciadv.aat6994.
IF=12.804(2019)

PMID: 30417089

Heinrich-Heine-University Düsseldorf (Germany)

The Ohio State University (USA)

Institute of Bioorganic Chemistry Polish Academy of Sciences (Poland)

University of Ioannina (Greece)

Subang Jaya Medical Centre (Malaysia)

Helmholtz Zentrum München (Germany)

Universiti Malaysia Pahang (Malaysia)

Medical University of South Carolina (USA)

The Vancouver Prostate Centre (VPC) (Canada)

Massachusetts General Hospital (USA)

Nicolaus Copernicus Uniwersity (Poland)

Nanjing University of Chinese Medicine (China)

The University of Newcastle (Australia)

Indian Institute of Science (India)

More...

Description:

Tricosanoic acid is a long-chain fatty acid and shown to be a hair growth stimulant. Tricosanoic acid (23:0) could as internal standards in the quantitation of eicosapentaenoic (EPA) and docosahexaenoic (DHA) fatty acids.

In vitro:

J Chromatogr. 1990 Nov 30;533:1-10.

Nervonic acid versus tricosanoic acid as internal standards in quantitative gas chromatographic analyses of fish oil longer-chain n-3 polyunsaturated fatty acid methyl esters.[Pubmed: 2150519]

Tricosanoic acid (23:0) and cis-15-tetracosenoic acid (nervonic acid, 24:1 n-9) were compared as choices suitable for use as internal standards in the quantitation of eicosapentaenoic (EPA) and docosahexaenoic (DHA) fatty acids.
METHODS AND RESULTS:
Experiments conducted included: (a) comparison of the flame ionisation detector responses of the two fatty acid methyl esters; (b) estimation of accurately weighed quantities of EPA and DHA using both 23:0 and 24:1 separately as internal standard; (c) determination of EPA and DHA contents of commercially available fish oil ethyl ester capsules using the two as internal standard. The results suggest that both 23:0 and 24:1 methyl esters behaved similarly in the flame ionization detector of the gas chromatograph and are comparable internal standards for use in quantitation of EPA and DHA. This includes the analysis of ethyl ester mixtures as long as interesterification of sample with solvent methanol is complete. The relatively poor solubility of the saturated 23:0 is countered by its greater stability. A possible drawback of 24:1 could be the presence of more than one positional isomer in either a 24:1n-9 standard or in the actual sample.
CONCLUSIONS:
In principle any fatty acid could serve as an internal standard as long as the limitations involved in the use of each are taken into account.

产品名称	产品编号	CAS编号	分子式 = 分子量	位单	联系QQ
2-羟基二十四烷酸乙酯; 2-Hydroxytetracosanoic acid ethyl ester	CFN99353	124111-47-3	C₂₆H₅₂O₃ = 412.7	5mg	QQ客服：215959384
鱼腥草素纳; Sodium houttuyfonate	CFN90975	1847-58-1	C₁₄H₂₇NaO₅S = 330.4	20mg	QQ客服：215959384
1,18-十八烷二醇; 1,18-Octadecanediol	CFN98401	3155-43-9	C₁₈H₃₈O₂ = 286.5	5mg	QQ客服：1457312923
癸二酸; Decanedioic acid	CFN99210	111-20-6	C₁₀H₁₈O₄ = 202.3	20mg	QQ客服：3257982914
4-氧代十二烷二酸; 4-Oxododecanedioic acid	CFN98390	30828-09-2	C₁₂H₂₀O₅ = 244.3	5mg	QQ客服：3257982914
反-2-十三烯-1,13-二酸; trans-2-Tridecene-1,13-dioic acid	CFN92762	14811-82-6	C₁₃H₂₂O₄ = 242.3	5mg	QQ客服：3257982914
2-十五烯二酸; 2-Pentadecenedioic acid	CFN92761	81588-35-4	C₁₅H₂₆O₄ = 270.4	5mg	QQ客服：215959384
9-十八碳烯二酸; 9-Octadecenedioic acid	CFN95301	4494-16-0	C₁₈H₃₂O₄ = 312.5	5mg	QQ客服：1457312923
13(S)-Hydroxyoctadeca-9(Z),11(E)-dienoic acid (13-HODE); 13(S)-Hydroxyoctadeca-9(Z),11(E)-dienoic acid (13-HODE)	CFN95307	18104-45-5	C₁₈H₃₂O₃ = 296.5	10mg	QQ客服：3257982914
Beta-Dimorphecolic acid; Beta-Dimorphecolic acid (9(S)-HODE)	CFN95313	18104-44-4	C₁₈H₃₂O₃ = 296.5	5mg	QQ客服：215959384

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	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	2.82 mL	14.1 mL	28.2 mL	56.4 mL	70.5 mL
5 mM	0.564 mL	2.82 mL	5.64 mL	11.28 mL	14.1 mL
10 mM	0.282 mL	1.41 mL	2.82 mL	5.64 mL	7.05 mL
50 mM	0.0564 mL	0.282 mL	0.564 mL	1.128 mL	1.41 mL
100 mM	0.0282 mL	0.141 mL	0.282 mL	0.564 mL	0.705 mL