Daphniyunnine A | CAS:881388-87-0 | Manufacturer ChemFaces

Daphniyunnine A

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Daphniyunnine A Description

Source:	The leaves and stems of Daphniphyllum macropodum Miq.
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:

J Nat Prod. 2006 Apr;69(4):553-7.

Daphniyunnines A-E, alkaloids from Daphniphyllum yunnanense.[Pubmed: 16643024 ]

METHODS AND RESULTS:
The first chemical study on the stems and leaves of Daphniphyllum yunnanense led to the isolation of five new alkaloids, Daphniyunnine A, daphniyunnine B, daphniyunnine C, daphniyunnine D, daphniyunnine E (1-5). Daphniyunnines B-E (2-5) are four unusual C-22 nor-Daphniphyllum alkaloids.
CONCLUSIONS:
The structures of these alkaloids were characterized by spectroscopic methods, especially 2D NMR techniques. A single-crystal X-ray diffraction analysis was used to confirm the structure of 1. Daphniyunnine D (4) showed cytotoxicity against two tumor cell lines, P-388 and A-549, with IC(50) values of 3.0 and 0.6 microM, respectively.

Product Name	Daphniyunnine A
Price:
CAS No.:	881388-87-0
Catalog No.:	CFN97447
Molecular Formula:	C₂₃H₃₁NO₃
Molecular Weight:	369.5 g/mol
Purity:	>=98%
Type of Compound:	Alkaloids
Physical Desc.:	Powder
Source:	The leaves and stems of Daphniphyllum macropodum Miq.
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	Alkaloids Compound Library

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	2.7064 mL	13.5318 mL	27.0636 mL	54.1272 mL	67.659 mL
5 mM	0.5413 mL	2.7064 mL	5.4127 mL	10.8254 mL	13.5318 mL
10 mM	0.2706 mL	1.3532 mL	2.7064 mL	5.4127 mL	6.7659 mL
50 mM	0.0541 mL	0.2706 mL	0.5413 mL	1.0825 mL	1.3532 mL
100 mM	0.0271 mL	0.1353 mL	0.2706 mL	0.5413 mL	0.6766 mL

CFN96450	Viroallosecurinine	1857-30-3	217.27	C₁₃H₁₅NO₂
CFN96680	Securinine	5610-40-2	217.26	C₁₃H₁₅NO₂
CFN96678	Securitinine	13861-71-7	247.29	C₁₄H₁₇NO₃
CFN96735	Demethyl calyciphylline A	1584236-34-9	371.47	C₂₂H₂₉NO₄
CFN97008	Calyciphylline A	596799-30-3	385.5	C₂₃H₃₁NO₄
CFN97447	Daphniyunnine A	881388-87-0	369.5	C₂₃H₃₁NO₃
CFN97421	Longistylumphylline A	857672-34-5	367.5	C₂₃H₂₉NO₃
CFN99093	Paxiphylline D	1092555-02-6	383.5	C₂₃H₂₉NO₄
CFN97436	Daphnilongeranin A	874201-05-5	383.5	C₂₃H₂₉NO₄
CFN99094	Paxiphylline E	1092555-03-7	399.5	C₂₃H₂₉NO₅