Camellianin A

CAS# 109232-77-1

Camellianin A

Catalog No. BCN7864----Order now to get a substantial discount!

Product Name & Size Price Stock
Camellianin A: 5mg $190 In Stock
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Quality Control of Camellianin A

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Chemical structure

Camellianin A

3D structure

Chemical Properties of Camellianin A

Cas No. 109232-77-1 SDF Download SDF
PubChem ID 5487343 Appearance Powder
Formula C29H32O15 M.Wt 620.56
Type of Compound Flavonoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name [(2R,3S,4R,5R,6S)-4,5-dihydroxy-6-[7-hydroxy-2-(4-hydroxyphenyl)-4-oxochromen-5-yl]oxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxyoxan-2-yl]methyl acetate
SMILES CC1C(C(C(C(O1)OC2C(OC(C(C2O)O)OC3=C4C(=CC(=C3)O)OC(=CC4=O)C5=CC=C(C=C5)O)COC(=O)C)O)O)O
Standard InChIKey RHJULGLSOARXMO-YXRGHUGASA-N
Standard InChI InChI=1S/C29H32O15/c1-11-22(34)23(35)25(37)28(40-11)44-27-20(10-39-12(2)30)43-29(26(38)24(27)36)42-19-8-15(32)7-18-21(19)16(33)9-17(41-18)13-3-5-14(31)6-4-13/h3-9,11,20,22-29,31-32,34-38H,10H2,1-2H3/t11-,20+,22-,23+,24+,25+,26+,27+,28-,29+/m0/s1
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.Stock solution can be stored below -20℃ for several months.
We recommend that you prepare and use the solution on the same day. However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃. In general, the stock solution can be kept for several months.
Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it.
About Packaging 1. The packaging of the product may be reversed during transportation, cause the high purity compounds to adhere to the neck or cap of the vial.Take the vail out of its packaging and shake gently until the compounds fall to the bottom of the vial.
2. For liquid products, please centrifuge at 500xg to gather the liquid to the bottom of the vial.
3. Try to avoid loss or contamination during the experiment.
Shipping Condition Packaging according to customer requirements(5mg, 10mg, 20mg and more). Ship via FedEx, DHL, UPS, EMS or other couriers with RT, or blue ice upon request.

Source of Camellianin A

The leaves of Adinandra nitida Merr. ex. H.L. Li .

Biological Activity of Camellianin A

DescriptionCamellianin A has anticancer activity, it can inhibit the proliferation of the human hepatocellular liver carcinoma Hep G2 and human breast adenocarcinoma MCF-7 cell lines in a dose-dependent manner and induce the significant increase of the G0/G1 cell population. Camellianin A also shows angiotensin converting enzyme (ACE) inhibitory activity.
TargetsACEI
In vitro

Anti-proliferative effect of camellianin A in Adinandra nitida leaves and its apoptotic induction in human Hep G2 and MCF-7 cells.[Pubmed: 20657414 ]

Molecules. 2010 May 28;15(6):3878-86.

Leaves of Adinandra nitida constitute a kind of flavonoid-rich plant food.
METHODS AND RESULTS:
In this study, Camellianin A, the main flavonoid in the leaves of Adinandra nitida,was prepared and identified by high performance liquid chromatography-photodiode array detector-electrospray ionization mass spectrometry (HPLC-PDA-ESI/MS). In the anticancer assay, it was found Camellianin A could inhibit the proliferation of the human hepatocellular liver carcinoma Hep G2 and human breast adenocarcinoma MCF-7 cell lines in a dose-dependent manner and induce the significant increase of the G0/G1 cell population. After treated by Camellianin A, phosphatidylserine of Hep G2 and MCF-7 cells could translocate significantly to the surface of the membrane. The increase of an early apoptotic population of Hep G2 and MCF-7 cells was observed.
CONCLUSIONS:
It was concluded that Camellianin A not only affected the progress of the cell cycle, but also induced cells to enter into apoptosis.

Protocol of Camellianin A

Kinase Assay

Antioxidant and angiotensin converting enzyme (ACE) inhibitory activities of ethanol extract and pure flavonoids from Adinandra nitida leaves.[Pubmed: 20738217]

Pharm Biol. 2010 Dec;48(12):1432-8.

Adinandra nitida Merr. ex. H.L. Li (Theaceae) is an indigenous plant in south China. Its leaves have been reported to have many curative effects such as reducing blood pressure, as well as antibacterial, antioxidant, and analgesic properties, which could be used in foods and medicines. The antioxidant and angiotensin converting enzyme (ACE) inhibitory activities of the main flavonoids and ethanol extract (EE) of A. nitida leaves were investigated for the first time.
METHODS AND RESULTS:
The main flavonoids of A. nitida leaves (Camellianin A, camellianin B) were prepared and their contents in EE were determined by HPLC. The antioxidant activities of the samples were measured by DPPH radical scavenging assay and Rancimat test. The ACE inhibitory activities of the samples were carried out by using an assay kit with hippuryl-glycyl-glycine as substrate. The contents of Camellianin A, camellianin B and apigenin in EE were determined as 41.98, 2.67, and 1.73%, respectively. The antioxidant activities of the flavonoids were far lower than that of EE in DPPH radical scavenging and Rancimat assays. However, the ACE-inhibitory activities of Camellianin A, camellianin B and apigenin were higher than that of EE.
CONCLUSIONS:
The flavonoid content of EE was more than 45%. The high activities of EE in DPPH scavenging and Rancimat assay could be mainly attributed to compounds other than flavonoids. However, the ACE-inhibitory activity of EE could be mainly attributed to the presence of the flavonoids.

Camellianin A Dilution Calculator

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Camellianin A Molarity Calculator

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Preparing Stock Solutions of Camellianin A

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.6114 mL 8.0572 mL 16.1145 mL 32.229 mL 40.2862 mL
5 mM 0.3223 mL 1.6114 mL 3.2229 mL 6.4458 mL 8.0572 mL
10 mM 0.1611 mL 0.8057 mL 1.6114 mL 3.2229 mL 4.0286 mL
50 mM 0.0322 mL 0.1611 mL 0.3223 mL 0.6446 mL 0.8057 mL
100 mM 0.0161 mL 0.0806 mL 0.1611 mL 0.3223 mL 0.4029 mL
* Note: If you are in the process of experiment, it's necessary to make the dilution ratios of the samples. The dilution data above is only for reference. Normally, it's can get a better solubility within lower of Concentrations.

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References on Camellianin A

Anti-proliferative effect of camellianin A in Adinandra nitida leaves and its apoptotic induction in human Hep G2 and MCF-7 cells.[Pubmed:20657414]

Molecules. 2010 May 28;15(6):3878-86.

Leaves of Adinandra nitida constitute a kind of flavonoid-rich plant food. In this study, Camellianin A, the main flavonoid in the leaves of Adinandra nitida,was prepared and identified by high performance liquid chromatography-photodiode array detector-electrospray ionization mass spectrometry (HPLC-PDA-ESI/MS). In the anticancer assay, it was found Camellianin A could inhibit the proliferation of the human hepatocellular liver carcinoma Hep G2 and human breast adenocarcinoma MCF-7 cell lines in a dose-dependent manner and induce the significant increase of the G0/G1 cell population. After treated by Camellianin A, phosphatidylserine of Hep G2 and MCF-7 cells could translocate significantly to the surface of the membrane. The increase of an early apoptotic population of Hep G2 and MCF-7 cells was observed. It was concluded that Camellianin A not only affected the progress of the cell cycle, but also induced cells to enter into apoptosis.

Antioxidant and angiotensin converting enzyme (ACE) inhibitory activities of ethanol extract and pure flavonoids from Adinandra nitida leaves.[Pubmed:20738217]

Pharm Biol. 2010 Dec;48(12):1432-8.

CONTEXT: Adinandra nitida Merr. ex. H.L. Li (Theaceae) is an indigenous plant in south China. Its leaves have been reported to have many curative effects such as reducing blood pressure, as well as antibacterial, antioxidant, and analgesic properties, which could be used in foods and medicines. OBJECTIVE: The antioxidant and angiotensin converting enzyme (ACE) inhibitory activities of the main flavonoids and ethanol extract (EE) of A. nitida leaves were investigated for the first time. MATERIALS AND METHODS: The main flavonoids of A. nitida leaves (Camellianin A, camellianin B) were prepared and their contents in EE were determined by HPLC. The antioxidant activities of the samples were measured by DPPH radical scavenging assay and Rancimat test. The ACE inhibitory activities of the samples were carried out by using an assay kit with hippuryl-glycyl-glycine as substrate. RESULTS: The contents of Camellianin A, camellianin B and apigenin in EE were determined as 41.98, 2.67, and 1.73%, respectively. The antioxidant activities of the flavonoids were far lower than that of EE in DPPH radical scavenging and Rancimat assays. However, the ACE-inhibitory activities of Camellianin A, camellianin B and apigenin were higher than that of EE. DISCUSSION AND CONCLUSION: The flavonoid content of EE was more than 45%. The high activities of EE in DPPH scavenging and Rancimat assay could be mainly attributed to compounds other than flavonoids. However, the ACE-inhibitory activity of EE could be mainly attributed to the presence of the flavonoids.

Description

Camellianin A, the main flavonoid in A. nitida leaves, displays anticancer activity and angiotensin converting enzyme (ACE)-inhibitory activity. Camellianin A inhibits the proliferation of the human Hep G2 and MCF-7 cell lines and induces the significant increase of the G0/G1 cell population.

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