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14-Dehydrobrowniine
14-Dehydrobrowniine
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name 14-Dehydrobrowniine
Price:
CAS No.: 4829-56-5
Catalog No.: CFN89537
Molecular Formula: C25H39NO7
Molecular Weight: 465.57 g/mol
Purity: >=98%
Type of Compound: Alkaloids
Physical Desc.: Powder
Source: The roots of Delphinium stapeliosum
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS
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.
14-Dehydrobrowniine Description
Source: The roots of Delphinium stapeliosum
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.
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Recently, ChemFaces products have been cited in many studies from excellent and top scientific journals

Cell. 2018 Jan 11;172(1-2):249-261.e12.
doi: 10.1016/j.cell.2017.12.019.
IF=36.216(2019)

PMID: 29328914

Cell Metab. 2020 Mar 3;31(3):534-548.e5.
doi: 10.1016/j.cmet.2020.01.002.
IF=22.415(2019)

PMID: 32004475

Mol Cell. 2017 Nov 16;68(4):673-685.e6.
doi: 10.1016/j.molcel.2017.10.022.
IF=14.548(2019)

PMID: 29149595

ACS Nano. 2018 Apr 24;12(4): 3385-3396.
doi: 10.1021/acsnano.7b08969.
IF=13.903(2019)

PMID: 29553709

Nature Plants. 2016 Dec 22;3: 16206.
doi: 10.1038/nplants.2016.205.
IF=13.297(2019)

PMID: 28005066

Sci Adv. 2018 Oct 24;4(10): eaat6994.
doi: 10.1126/sciadv.aat6994.
IF=12.804(2019)

PMID: 30417089
Calculate Dilution Ratios(Only for Reference)
1 mg 5 mg 10 mg 20 mg 25 mg
1 mM 2.1479 mL 10.7395 mL 21.479 mL 42.9581 mL 53.6976 mL
5 mM 0.4296 mL 2.1479 mL 4.2958 mL 8.5916 mL 10.7395 mL
10 mM 0.2148 mL 1.074 mL 2.1479 mL 4.2958 mL 5.3698 mL
50 mM 0.043 mL 0.2148 mL 0.4296 mL 0.8592 mL 1.074 mL
100 mM 0.0215 mL 0.1074 mL 0.2148 mL 0.4296 mL 0.537 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.
Protocol
Structure Identification:
Chemical & Pharmaceutical Bulletin, 2009, 35(6):2615-2617.
STRUCTURES OF TOROKONINE AND GOMANDONINE, TWO NEW DITERPENE ALKALOIDS FROM ACONITUM SUBCUNEATUM NAKAI[Reference: WebLink]

METHODS AND RESULTS:
Chemical investigation of the roots of Aconitum subcuneatum Nakai resulted in the isolation of two new diterpene alkaloids torokonine (1) and gomandonine (2), along with eight known compounds, i.e. mesaconitine, jesaconitine, 14-Dehydrobrowniine, neoline, 15-α-hydroxyneoline, isotalatizidine, senbusine A, and virescenine. The structure and the absolute configuration of torokonine (1) were established as 7-α-hydroxy ryosenamine from the spectroscopic analysis.
CONCLUSIONS:
The novel structure of gomandonine (2), having an epoxy ring, was initially deduced by the pyridine-induced solvent shift technique and then confirmed by X-ray analysis.
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Atractylenolide II

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CAS No: 73069-14-4
Price: $70/20mg
5-O-Feruloylquinic acid

Catalog No: CFN92889
CAS No: 40242-06-6
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Mulberroside A

Catalog No: CFN99586
CAS No: 102841-42-9
Price: $60/20mg
Caryophyllene oxide

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CAS No: 1139-30-6
Price: $40/20mg
Ginsenoside F1

Catalog No: CFN99754
CAS No: 53963-43-2
Price: $90/20mg
Platycoside E

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CAS No: 237068-41-6
Price: $ / mg
Genistin

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Doxycycline

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Beta-boswellic acid

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Price: $218/20mg
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