Prehelminthosporolactone | CAS:118101-72-7

Prehelminthosporolactone

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Product Name	Prehelminthosporolactone
Price:
CAS No.:	118101-72-7
Catalog No.:	CFN96987
Molecular Formula:	C₁₅H₂₂O₂
Molecular Weight:	234.33 g/mol
Purity:	>=98%
Type of Compound:	Sesquiterpenoids
Physical Desc.:	Powder
Source:	The culture filtrates of a Bipolaris species pathogenic to Johnson grass.
Solvent:	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download:	COA MSDS
Similar structural:	Comparison (Web) (SDF)
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Size /Price /Stock	10 mM * 1 mL in DMSO / Inquiry
Other Packaging	*Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap

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Description:

Prehelminthosporolactone is a phytotoxin.

In vitro:

Process Biochemistry, 2006, 41(1):177-180.

Quantitative analysis of total mycotoxins in metabolic extracts of four strains of Bipolaris sorokiniana ( Helminthosporium sativum)[Reference: WebLink]

METHODS AND RESULTS:
The production of total mycotoxins by four strains (3, 5, 8, and 18) of Bipolaris sorokiniana was analyzed using ethyl acetate and ethyl ether as solvents. Physiologically, strain 3 was the best one for the production of mycelium, whereas strain 5 was the best one for the production of total mycotoxins.
CONCLUSIONS:
According to HAT-FTIR spectroscopy, the composition of ethyl ether was more complex, allowing for the identification of OH and CO axial stretching and CH3 angular deformation present in prehelminthosporol and Prehelminthosporolactone.

Prehelminthosporolactone Description

Source:	The culture filtrates of a Bipolaris species pathogenic to Johnson grass.
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.

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

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	4.2675 mL	21.3374 mL	42.6749 mL	85.3497 mL	106.6872 mL
5 mM	0.8535 mL	4.2675 mL	8.535 mL	17.0699 mL	21.3374 mL
10 mM	0.4267 mL	2.1337 mL	4.2675 mL	8.535 mL	10.6687 mL
50 mM	0.0853 mL	0.4267 mL	0.8535 mL	1.707 mL	2.1337 mL
100 mM	0.0427 mL	0.2134 mL	0.4267 mL	0.8535 mL	1.0669 mL

CFN89167	Isosativenediol	57079-92-2	236.35	C₁₅H₂₄O₂
CFN96986	Dihydroprehelminthosporol	118069-95-7	238.37	C₁₅H₂₆O₂
CFN96987	Prehelminthosporolactone	118101-72-7	234.33	C₁₅H₂₂O₂
CFN89156	Prehelminthosporol	1619-13-2	236.35	C₁₅H₂₄O₂
CFN96670	Sorokinianin	162616-73-1	308.42	C₁₈H₂₈O₄
CFN96681	Secolongifolenediol	53587-37-4	238.37	C₁₅H₂₆O₂
CFN89278	Drechslerine A	405157-84-8	224.34	C₁₄H₂₄O₂
CFN89215	Drechslerine D	405157-88-2	250.33	C₁₅H₂₂O₃