2-Deacetoxytaxinine J

Min.Order / FOB Price:Get Latest Price

10 Milligram	Negotiable

10 Milligram

Negotiable

Min.Order :10 Milligram
Purity: ≥98%
Payment Terms : T/T

Keywords

2-Deacetoxytaxinine J 119347-14-7 standard supplier in China

Quick Details

Appearance:detailed see specifications
Application:analysis,activity test,Botanical Reference Materials,Standard materials
PackAge:According to the clients requirement.
ProductionCapacity:1|Metric Ton|Day
Storage:Store at 2~8°C
Transportation:by air or by ocean shipping

Superiority:

Hubei CuiRan Biotechnology Co., Ltd is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine，Traditional Chinese Medicine), Natural Active Pharmaceutical Ingredients worldwide. From small quantities for R&D or reference standard, to large quantities for customizing or manufacturing, Biopurify emphasizes on consistent and reliable services for his customers.
With excellent quality products and good service, we have clients from more than dozens countries and regions, and we pride ourselves in providing our customers with a total satisfaction experiences.
We are doing our best to be your reliable partner for high quality Phytochemicals and Reference Standards from china.

Our main services:
A. Supply active ingredients and reference standards ofTraditional Chinese Medicine, from mgs to kgs scale.
B. Custom extraction and purification, target Herb Active Ingredients
C. Custom synthesis and semi-synthesis for Natural Active Ingredients
D. CR, CM and PD services from lab scale, pilot scale to commercial scale(GMP is also available)
E.Traditional Chinese Medicine compounds library

1.Provide traditional Chinese medicine reference materials and natural active ingredients;
2.More than 2200 compounds are available for selection, continuously building high-quality natural product libraries for drug research and development;
3.Provide various screening libraries and more inhibitor products;
4.Provide separation and structural determination of natural products;
5.Laboratory scale pilot to commercial scale collaborative research and process development services.More than 180 experiences in phytochemistry (still increasing)
Each product has passed very strict testing (NMR/MS/HPLC)
Agents from many countries

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.

Details:

Chemical Properties of 2-Deacetoxytaxinine J

Cas No.	119347-14-7
PubChem ID	14192854	Appearance	Powder
Formula	C₃₇H₄₆O₁₀	M.Wt	650.76
Type of Compound	Diterpenoids	Storage	Desiccate at -20°C
Solubility	Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
SMILES	CC1=C2C(C(C3(C(CC(C2(C)C)CC1OC(=O)C)C(=C)C(CC3OC(=O)C)OC(=O)C=CC4=CC=CC=C4)C)OC(=O)C)OC(=O)C
Standard InChIKey	MIJTXBNFQDJTPL-PXORYUGNSA-N
Standard InChI	InChI=1S/C37H46O10/c1-20-28-17-27-18-29(43-22(3)38)21(2)33(36(27,7)8)34(45-24(5)40)35(46-25(6)41)37(28,9)31(44-23(4)39)19-30(20)47-32(42)16-15-26-13-11-10-12-14-26/h10-16,27-31,34-35H,1,17-19H2,2-9H3/b16-15+/t27-,28-,29+,30+,31+,34-,35+,37+/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 2-Deacetoxytaxinine J

The heartwoods of Taxus cuspidata.

Biological Activity of 2-Deacetoxytaxinine J

Description

1. 2-Deacetoxytaxinine J shows significant in vitro activity against breast cancer cell line at a concentration of 20 microM and 10 microM in MCF-7 and MDA-MB-231 respectively.

Preparing Stock Solutions of 2-Deacetoxytaxinine J

	1 mg	5 mg	10 mg	20 mg	25 mg
1 mM	1.5367 mL	7.6833 mL	15.3666 mL	30.7333 mL	38.4166 mL
5 mM	0.3073 mL	1.5367 mL	3.0733 mL	6.1467 mL	7.6833 mL
10 mM	0.1537 mL	0.7683 mL	1.5367 mL	3.0733 mL	3.8417 mL
50 mM	0.0307 mL	0.1537 mL	0.3073 mL	0.6147 mL	0.7683 mL
100 mM	0.0154 mL	0.0768 mL	0.1537 mL	0.3073 mL	0.3842 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.

References on 2-Deacetoxytaxinine J

In vitro and in vivo anticancer activity of 2-deacetoxytaxinine J and synthesis of novel taxoids and their in vitro anticancer activity.[Pubmed:19446930]

Eur J Med Chem. 2009 Oct;44(10):3947-53.

The taxane diterpneoid 2-Deacetoxytaxinine J (2-DAT-J) 1 has been isolated from the bark of Himalayan yew, Taxus baccata L. spp. wallichiana in a reasonably good yield (0.1%) and its anticancer activity against breast cancer cell lines (MCF-7 and MDA-MB-231) and normal human kidney epithelial cell line (HEK-293) has been studied. 2-DAT-J (1) showed significant in vitro activity against breast cancer cell line at a concentration of 20 microM and 10 microM in MCF-7 and MDA-MB-231 respectively. Few novel taxoids were derived (7, 8 and 10-13) from the naturally occurring 2-DAT-J (1) and screened for their anticancer activity. The structure-activity relationship studies indicated that the cinnamoyl group on C-5 and acetyl group on C-10 are essential for the anticancer activity. 2-DAT-J (1) was also tested for its in vivo activity on DMBA-induced mammary tumors in virgin female Sprague Dawley rats at a dose of 10mg/kg body weight orally for 30 days and showed significant regression in mammary tumors as compared to vehicle treated group (p<0.05).

Dantaxusins A and B, two new taxoids from Taxus yunnanensis.[Pubmed:11520230]

J Nat Prod. 2001 Aug;64(8):1073-6.

Two new taxane diterpenes, dantaxusin A [5 alpha-cinnamoyloxy-2 alpha,7 beta,13 alpha-triacetoxy-2(3-->20)abeo-taxa-4(20),11-diene-9,10-dione (1)] and dantaxusin B [5 alpha-cinnamoyloxy-9 alpha-hydroxy-10 beta,13 alpha-diacetoxytaxa-4(20),11-diene (2)], were isolated from an ethanol extract of the aerial parts of Taxus yunnanensis along with taxuspine B, 2-Deacetoxytaxinine J, taxuyunnanine C, taxinine B, taxuspine C, and taxinine NN-4. The structures of 1 and 2 were established on the basis of 1D and 2D NMR and HRMS spectroscopic methods.

Synthesis and biological evaluation of new taxoids derived from 2-deacetoxytaxinine J.[Pubmed:17254787]

Bioorg Med Chem Lett. 2007 Mar 15;17(6):1579-83.

A small library of 2-Deacetoxytaxinine J (DAT-J) 1 derivatives was synthesised and tested in vitro for their reversal activity in human mammary carcinoma MDR cell line MCF7-R. One of the new taxoids showed to be active at 0.1 microM when tested in combination with paclitaxel.

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