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1-O-Deacetyl-2alpha-hydroxykhayanolide E
1-O-Deacetyl-2alpha-hydroxykhayanolide E
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Product Name 1-O-Deacetyl-2alpha-hydroxykhayanolide E
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CAS No.: 1189801-51-1
Catalog No.: CFN99298
Molecular Formula: C27H32O11
Molecular Weight: 532.5 g/mol
Purity: >=98%
Type of Compound: Triterpenoids
Physical Desc.: Powder
Source: The herbs of Swietenia mahagoni
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF    Manual
Similar structural: Comparison (Web)  (SDF)
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Description: Reference standards.
1-O-Deacetyl-2alpha-hydroxykhayanolide E Description
Source: The herbs of Swietenia mahagoni
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Storage: Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

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Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals
More...

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
Calculate Dilution Ratios(Only for Reference)
1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.8779 mL 9.3897 mL 18.7793 mL 37.5587 mL 46.9484 mL
5 mM 0.3756 mL 1.8779 mL 3.7559 mL 7.5117 mL 9.3897 mL
10 mM 0.1878 mL 0.939 mL 1.8779 mL 3.7559 mL 4.6948 mL
50 mM 0.0376 mL 0.1878 mL 0.3756 mL 0.7512 mL 0.939 mL
100 mM 0.0188 mL 0.0939 mL 0.1878 mL 0.3756 mL 0.4695 mL
* Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
Protocol
Structure Identification:
Phytochemistry. 2009 Jul;70(10):1305-8.
Limonoids from Khaya ivorensis.[Pubmed: 19666181]

METHODS AND RESULTS:
Four limonoids, 1-O-deacetyl-6-deoxykhayanolide E (1), 1-O-Deacetyl-2alpha-hydroxykhayanolide E (2), 3-acetyl-khayalactone (3), 11 alpha-acetoxy-2 alpha-hydroxy-6-deoxy-destigloylswietenine acetate (4), along with 12 known limonoids, were isolated from the stems of Khaya ivorensis. Their structures were elucidated on the basis of spectroscopic analysis.
CFN98209Methyl 6-hydroxyangolensate22255-07-8486.6 C27H34O8
CFN99699Methyl 6-acetoxyangolensate16566-88-4528.6 C29H36O9
CFN982696-Deoxy-9alpha-hydroxycedrodorin247036-52-8502.6 C27H34O9
CFN99337Khayalenoid E1220508-29-1526.6 C29H34O9
CFN98376Seneganolide301530-12-1470.5 C26H30O8
CFN990231-O-Deacetylkhayanolide E1007387-95-2516.6 C27H32O10
CFN992981-O-Deacetyl-2alpha-hydroxykhayanolide E1189801-51-1532.5 C27H32O11
CFN96576Swietemahalactone1514669-21-6514.52C27H30O10
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