8,9-Didehydro-7-hydroxydolichodial | CAS:97856-19-4

8,9-Didehydro-7-hydroxydolichodial

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8,9-Didehydro-7-hydroxydolichodial Description

Source:	The herbs of Patrinia villosa.
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.

Structure Identification:

Journal of Chinese Medicinal Materials,2016,39(5):1038-40.

Chemical Constituents from Patrinia villosa[Reference: WebLink]

To investigate the chemical constituents from the ethanol extract of Patrinia villosa.
METHODS AND RESULTS:
Various column chromatographic methods including silica gel and Sephadex LH-20 were used for the isolation and purification. Chemical structures were elucidated on the basis of spectroscopic analysis. Six compounds were isolated and identified as 8,9-Didehydro-7-hydroxydolichodial-1-dimethyl acetal( 1),8,9-Didehydro-7-hydroxydolichodial( 2),ursolic acid( 3),3-O-methylquercetin( 4),luteolin( 5) and kaempferol-3-O-arabinoside( 6).
CONCLUSIONS:
Compound 1 is a new secoiridoid,and compounds 2,4,6 are isolated from the Patrinia genus for the first time.

Product Name	8,9-Didehydro-7-hydroxydolichodial
Price:
CAS No.:	97856-19-4
Catalog No.:	CFN96384
Molecular Formula:	C₁₀H₁₂O₃
Molecular Weight:	180.2 g/mol
Purity:	>=98%
Type of Compound:	Iridoids
Physical Desc.:	Oil
Source:	The herbs of Patrinia villosa.
Solvent:	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download:	COA MSDS
Similar structural:	Comparison (Web) (SDF)
Guestbook:

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

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	5.5494 mL	27.7469 mL	55.4939 mL	110.9878 mL	138.7347 mL
5 mM	1.1099 mL	5.5494 mL	11.0988 mL	22.1976 mL	27.7469 mL
10 mM	0.5549 mL	2.7747 mL	5.5494 mL	11.0988 mL	13.8735 mL
50 mM	0.111 mL	0.5549 mL	1.1099 mL	2.2198 mL	2.7747 mL
100 mM	0.0555 mL	0.2775 mL	0.5549 mL	1.1099 mL	1.3873 mL

CFN99441	Catalpin	1390-72-3	322.3	C₁₆H₁₈O₇
CFN96729	3-Deoxo-1Beta-methoxyjioglutolide	55732-36-0	202.25	C₁₀H₁₈O₄
CFN96703	Rupesin E	924901-58-6	282.33	C₁₅H₂₂O₅
CFN93043	Sarracenin	59653-37-1	226.22	C₁₁H₁₄O₅
CFN99406	Alyxialactone	132237-63-9	200.2	C₁₀H₁₆O₄
CFN99407	4-Epialyxialactone	132339-37-8	200.2	C₁₀H₁₆O₄
CFN96600	1,6,8-Trideoxyshanzhigenin	99173-00-9	182.22	C₁₀H₁₄O₃
CFN97576	Isoboonein	99946-04-0	170.2	C₉H₁₄O₃
CFN97573	Isoboonein acetate	99891-77-7	212.2	C₁₁H₁₆O₄
CFN97596	Buergerinin B	919769-83-8	202.20	C₉H₁₄O₅