20,24-Dihydroxydammar-25-en-3-one | CAS:75069-59-9

20,24-Dihydroxydammar-25-en-3-one

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20,24-Dihydroxydammar-25-en-3-one Description

Source:	The barks of Ailanthus altissima
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:

Chemistry of Natural Compounds, 1991, 27(5):588-592.

Crystal and molecular structure of 20S,24S-dihydroxydammar-25-en-3-one.[Reference: WebLink]

METHODS AND RESULTS:
The complete spatial structure of 20S,24S-dihydroxydammar-25-en-3-one(20,24-Dihydroxydammar-25-en-3-one) — a triterpenoid isolated from the leaves of a Far-Eastern species of birch,Betula mandschurica — has been established.
CONCLUSIONS:
Intermolecular cooperative hydrogen bonds that are unusual for a triterpenoid system have been detected in crystals of 20S,24S-dihydroxydammar-25-en-3-one(20,24-Dihydroxydammar-25-en-3-one), with the participation of both hydroxy groups in one chain of bonds and an orientation of the associated molecules that is characteristic for a bimolecular layer.

Product Name	20,24-Dihydroxydammar-25-en-3-one
Price:
CAS No.:	75069-59-9
Catalog No.:	CFN97232
Molecular Formula:	C₃₀H₅₀O₃
Molecular Weight:	458.7 g/mol
Purity:	>=98%
Type of Compound:	Triterpenoids
Physical Desc.:	Powder
Source:	The barks of Ailanthus altissima
Solvent:	Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download:	COA MSDS SDF
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	Triterpenoids Compound Library

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	2.1801 mL	10.9004 mL	21.8007 mL	43.6015 mL	54.5019 mL
5 mM	0.436 mL	2.1801 mL	4.3601 mL	8.7203 mL	10.9004 mL
10 mM	0.218 mL	1.09 mL	2.1801 mL	4.3601 mL	5.4502 mL
50 mM	0.0436 mL	0.218 mL	0.436 mL	0.872 mL	1.09 mL
100 mM	0.0218 mL	0.109 mL	0.218 mL	0.436 mL	0.545 mL

CFN90351	25(S)-Hydroxyprotopanaxatriol	113539-03-0	494.75	C₃₀H₅₄O₅
CFN99717	Gypenoside XLIX	94987-08-3	1047.23	C₅₂H₈₆O₂₁
CFN96019	Palbinone	139954-00-0	358.5	C₂₂H₃₀O₄
CFN96254	Dammarenediol II 3-O-caffeate	171438-55-4	606.9	C₃₉H₅₈O₅
CFN98705	Dipterocarpol	471-69-2	442.7	C₃₀H₅₀O₂
CFN97232	20,24-Dihydroxydammar-25-en-3-one	75069-59-9	458.7	C₃₀H₅₀O₃
CFN97092	24,25-Epoxydammar-20(21)-en-3-one	63543-52-2	440.7	C₃₀H₄₈O₂
CFN98922	Dammar-20(21)-en-3,24,25-triol	55050-69-6	460.7	C₃₀H₅₂O₃
CFN97093	24,25-Dihydroxydammar-20-en-3-one	63543-53-3	458.7	C₃₀H₅₀O₃
CFN90349	25(R)-Hydroxyprotopanaxadiol	83349-37-5	478.75	C₃₀H₅₄O₄