Effusanin A

CAS# 30220-43-0

Effusanin A

Catalog No. BCN5210----Order now to get a substantial discount!

Product Name & Size Price Stock
Effusanin A: 5mg $989 In Stock
Effusanin A: 10mg Please Inquire In Stock
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Quality Control of Effusanin A

Number of papers citing our products

Chemical structure

Effusanin A

3D structure

Chemical Properties of Effusanin A

Cas No. 30220-43-0 SDF Download SDF
PubChem ID 34174827 Appearance Powder
Formula C20H28O5 M.Wt 348.4
Type of Compound Diterpenoids Storage Desiccate at -20°C
Solubility Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
Chemical Name (1S,2S,5R,8S,9S,10S,11R,15S)-9,10,15-trihydroxy-12,12-dimethyl-6-methylidene-17-oxapentacyclo[7.6.2.15,8.01,11.02,8]octadecan-7-one
SMILES CC1(CCC(C23C1C(C(C45C2CCC(C4)C(=C)C5=O)(OC3)O)O)O)C
Standard InChIKey PXLVZESUZUOWAJ-SLMDOUBJSA-N
Standard InChI InChI=1S/C20H28O5/c1-10-11-4-5-12-18-9-25-20(24,19(12,8-11)15(10)22)16(23)14(18)17(2,3)7-6-13(18)21/h11-14,16,21,23-24H,1,4-9H2,2-3H3/t11-,12+,13+,14-,16+,18-,19+,20-/m1/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 Effusanin A

The herbs of Rabdosia rubescens

Biological Activity of Effusanin A

Description1. Effusanin A exhibits DNA-damaging activity in assay which employed DNA-repair deficient (RAD 52Y) and repair proficient (RAD +) yeast strains. 2. Effusanin A has antibacterial activity. 3. Effusanin A shows inhibitory effects on DU145 cells with IC50 value of 3.16 microM, and LoVo cells with IC50 value of 3.02 microM.
TargetsAntifection

Effusanin A Dilution Calculator

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Effusanin A Molarity Calculator

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Preparing Stock Solutions of Effusanin A

1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.8703 mL 14.3513 mL 28.7026 mL 57.4053 mL 71.7566 mL
5 mM 0.5741 mL 2.8703 mL 5.7405 mL 11.4811 mL 14.3513 mL
10 mM 0.287 mL 1.4351 mL 2.8703 mL 5.7405 mL 7.1757 mL
50 mM 0.0574 mL 0.287 mL 0.5741 mL 1.1481 mL 1.4351 mL
100 mM 0.0287 mL 0.1435 mL 0.287 mL 0.5741 mL 0.7176 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 Effusanin A

Cytotoxic ent-kaurane diterpenoids from Isodon macrophyllus.[Pubmed:20183309]

J Asian Nat Prod Res. 2009 Aug;11(8):693-7.

Two new ent-kaurane diterpenoids, dayecrystals D-E (1-2), together with nine known compounds, isojaponin A (3), rabdosin A (4), lushanrubescensin J (5), wikstroemioidin B (6), maoyecrystal C (7), rabdosin B (8), isodonal (9), shikokianin (10), and Effusanin A (11), were isolated from the leaves of Isodon macrophyllus. The structures of the new compounds were elucidated using 1D and 2D NMR spectroscopy. The (13)C-NMR spectral data of compound 4 are reported for the first time. All of the compounds were tested for their cytotoxicities against DU145 and LoVo human tumor cells. Compounds 4, 10, and 11 showed inhibitory effects on DU145 cells with IC(50) values 5.90, 4.24, and 3.16 microM, and LoVo cells with IC(50) values 14.20, 17.55, and 3.02 microM, respectively.

A new diepoxy-ent-kauranoid, rugosinin, from Isodon rugosus.[Pubmed:12567293]

Planta Med. 2003 Jan;69(1):94-6.

A new diterpenoid, rugosinin (1), isolated from Isodon rugosus, with absolute configuration was proved by single-crystal X-ray diffraction analysis, to be the member of a rare class of C-20/C-7 and C-20/C-14 diepoxy- ent-kauranoids. Effusanin A (2), effusanin B (3), effusanin E (4), lasiokaurin (5) and oridonin (6) were found as known constituents of the genus Isodon with C-20/C-7 epoxy function. These compounds have exhibited DNA-damaging activity in assay which employed DNA-repair deficient (RAD 52Y) and repair proficient (RAD +) yeast strains.

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