Asatone | CAS:38451-63-7 | Manufacturer ChemFaces

Asatone

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Size /Price /Stock	10 mM * 1 mL in DMSO / $89.7 / In-stock
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Description:

Asatone has antifeedant activity.

In vitro:

J Chem Ecol. 1995 Oct;21(10):1541-8.

A neolignoid feeding deterrent againstLuehdorfia puziloi larvae (lepidoptera: Papilionidae) fromHeterotropa aspera, a host plant of sibling species,L. japonica.[Pubmed: 24233682 ]

METHODS AND RESULTS:
A feeding deterrent against larvae of a papilionid butterfly,Luehdorfia puziloi (Parnassiinae), a specialist on Asiasarum plants (Aristolochiaceae), was isolated from another aristolochiaceous plant,Heterotropa aspera. Antifeedant activity was exhibited by then-hexane-soluble fraction that proved to contain at least two active components.
CONCLUSIONS:
One of the deterrents was identified as a neolignan compound, Asatone. The concentration of Asatone in H. aspera was estimated at approximately 225 ppm, and larval feeding ofL. puziloi was significantly deterred at concentrations over 90 ppm. By contrast, Asatone was not detectable (< 1 ppm, if any) in its host plant,Asiasarum sieboldii.

Asatone Description

Source:	The whole plant of Asarum macranthum Hook.f.
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. Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com
After receiving:	The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.

Product Name	Asatone
Price:	$238 / 10mg
CAS No.:	38451-63-7
Catalog No.:	CFN89486
Molecular Formula:	C₂₄H₃₂O₈
Molecular Weight:	448.50 g/mol
Purity:	>=98%
Type of Compound:	Lignans
Physical Desc.:	Cryst.
Source:	The whole plant of Asarum macranthum Hook.f.
Solvent:	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download:	COA MSDS
Similar structural:	Comparison
Guestbook:

Size /Price /Stock	10 mM * 100 uL in DMSO / Inquiry / In-stock 10 mM * 1 mL in DMSO / Inquiry / In-stock
Related Libraries	Antifeedant Compound Library Lignans Compound Library

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	2.2297 mL	11.1483 mL	22.2965 mL	44.5931 mL	55.7414 mL
5 mM	0.4459 mL	2.2297 mL	4.4593 mL	8.9186 mL	11.1483 mL
10 mM	0.223 mL	1.1148 mL	2.2297 mL	4.4593 mL	5.5741 mL
50 mM	0.0446 mL	0.223 mL	0.4459 mL	0.8919 mL	1.1148 mL
100 mM	0.0223 mL	0.1115 mL	0.223 mL	0.4459 mL	0.5574 mL

CFN99611	6-O-(3'',4''-Dimethoxycinnamoyl)catalpol	147714-71-4	552.5	C₂₆H₃₂O₁₃
CFN99840	Myricitrin	17912-87-7	464.4	C₂₁H₂₀O₁₂
CFN98446	Flavokawain A	3420-72-2	314.3	C₁₈H₁₈O₅
CFN90885	Cytosporone B	321661-62-5	322.4	C₁₈H₂₆O₅