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1-Acetoxy-5-deacetylbaccatin I
1-Acetoxy-5-deacetylbaccatin I
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name 1-Acetoxy-5-deacetylbaccatin I
Price:
CAS No.: N/A
Catalog No.: CFN90307
Molecular Formula: C32H44O14
Molecular Weight: 652.7 g/mol
Purity: >=98%
Type of Compound: Diterpenoids
Physical Desc.: Powder
Source: The barks of Taxus chinensis
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF
Similar structural: Comparison (Web)  (SDF)
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Size /Price /Stock 10 mM * 1 mL in DMSO / Inquiry
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Biological Activity
Description: Reference standards.
In vitro:
Yao Xue Xue Bao. 1991;26(10):747-54.
Studies on the chemical constituents of Taxus yunnanensis.[Pubmed: 1688071 ]

METHODS AND RESULTS:
From this extract eight taxane diterpenoids and taxane alkaloids have been isolated. Seven of them have been identified as taxinine E(1), taxinine J(2), 1-Acetoxy-5-deacetylbaccatin I(4), baccatin III(5), taxol (6), cephalomannine (7), 7-xylosyl-10-deacetyl taxol (8) from their physical and spectroscopic properties. A new taxane diterpenoid, named yunnanxane (3) was elucidated as taxa-4 (20), 11-diene-2 alpha, 5 alpha, 10 beta, 14 beta-tetraoln2 alpha,5 alpha,10 beta-triacetaten-14 beta-alpha-methyl-beta- hydroxylbutyratebyhighfield 1H NMR, 13C NMR, 1H-1HCOSY, 13C-1HCOSY, 13C-1HCOLOC and X-ray analysis.
CONCLUSIONS:
It showed the inhibitory effect on A2780 DDP, KB and HCT-8 cell line in vitro. All of the eight compounds were isolated from this species for the first time.
1-Acetoxy-5-deacetylbaccatin I Description
Source: The barks of Taxus chinensis
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.

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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.
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Calculate Dilution Ratios(Only for Reference)
1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 1.5321 mL 7.6605 mL 15.321 mL 30.6419 mL 38.3024 mL
5 mM 0.3064 mL 1.5321 mL 3.0642 mL 6.1284 mL 7.6605 mL
10 mM 0.1532 mL 0.766 mL 1.5321 mL 3.0642 mL 3.8302 mL
50 mM 0.0306 mL 0.1532 mL 0.3064 mL 0.6128 mL 0.766 mL
100 mM 0.0153 mL 0.0766 mL 0.1532 mL 0.3064 mL 0.383 mL
* Note: If you are in the process of experiment, it's need to make the dilution ratios of the samples. The dilution data of the sheet for your reference. Normally, it's can get a better solubility within lower of Concentrations.
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Decursin

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CAS No: 5928-25-6
Price: $138/20mg
Ganoderenic acid D

Catalog No: CFN90300
CAS No: 100665-43-8
Price: $368/20mg
Eleutheroside E

Catalog No: CFN99984
CAS No: 39432-56-9
Price: $50/20mg
Gentisic acid

Catalog No: CFN92451
CAS No: 490-79-9
Price: $40/20mg
Eupatorin

Catalog No: CFN97418
CAS No: 855-96-9
Price: $158/10mg
Strychnine

Catalog No: CFN98130
CAS No: 57-24-9
Price: $60/20mg
Glaucine

Catalog No: CFN90408
CAS No: 475-81-0
Price: $188/20mg
Bavachin

Catalog No: CFN98007
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Diallyl disulfide

Catalog No: CFN93237
CAS No: 2179-57-9
Price: $50/20mg
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