Science | Nature | Cell | View More
Natural Products
Rhein-8-glucoside calcium salt
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Rhein-8-glucoside calcium salt
Price:
CAS No.: 113443-70-2
Catalog No.: CFN99592
Molecular Formula: C21H16O11.Ca
Molecular Weight: 484.43 g/mol
Purity: >=98%
Type of Compound: Anthraquinones
Physical Desc.: Yellow powder
Source: The roots of Rheum palmatum L.
Solvent: DMSO, Pyridine, Methanol, Ethanol, etc.
Download: COA    MSDS    SDF    Manual
Similar structural: Comparison (Web)  (SDF)
Guestbook:
Contact Us
Order & Inquiry & Tech Support

Tel: (0086)-27-84237683
Tech: service@chemfaces.com
Order: manager@chemfaces.com
Address: 176, CheCheng Eest Rd., WETDZ, Wuhan, Hubei 430056, PRC
How to Order
Orders via your E-mail:

1. Product number / Name / CAS No.
2. Delivery address
3. Ordering/billing address
4. Contact information
Order: manager@chemfaces.com
Delivery time
Delivery & Payment method

1. Usually delivery time: Next day delivery by 9:00 a.m. Order now

2. We accept: Wire transfer & Credit card & Paypal
Citing Use of our Products
* Packaging according to customer requirements(5mg, 10mg, 20mg and more). We shipped via FedEx, DHL, UPS, EMS and others courier.
According to end customer requirements, ChemFaces provide solvent format. This solvent format of product intended use: Signaling Inhibitors, Biological activities or Pharmacological activities.
Size /Price /Stock 10 mM * 1 mL in DMSO / Inquiry
Other Packaging *Packaging according to customer requirements(100uL/well, 200uL/well and more), and Container use Storage Tube With Screw Cap
Our products had been exported to the following research institutions and universities, And still growing.
  • University of Virginia (USA)
  • Universidade Federal de Santa C... (Brazil)
  • Universite Libre de Bruxelles (Belgium)
  • Institute of Pathophysiology Me... (Austria)
  • Institute of Bioorganic Chemist... (Poland)
  • National Research Council of Ca... (Canada)
  • University of Vigo (Spain)
  • Seoul National University (Korea)
  • Universidad de Ciencias y Artes... (Mexico)
  • Sapienza University of Rome (Italy)
  • University of Bordeaux (France)
  • More...
Package
Featured Products
Isorhyncophylline

Catalog No: CFN92553
CAS No: 6859-01-4
Price: $158/20mg
Syringaresinol-di-O-glucoside

Catalog No: CFN90458
CAS No: 66791-77-3
Price: $138/20mg
3-Isomangostin

Catalog No: CFN99724
CAS No: 19275-46-8
Price: $168/10mg
L-Menthol

Catalog No: CFN98123
CAS No: 2216-51-5
Price: $30/20mg
(2RS)-Lotaustralin

Catalog No: CFN90968
CAS No: 1973415-50-7
Price: $268/5mg
1-O-Acetylbritannilactone

Catalog No: CFN89438
CAS No: 33627-41-7
Price: $218/20mg
Myricitrin

Catalog No: CFN99840
CAS No: 17912-87-7
Price: $40/20mg
Stearic Acid

Catalog No: CFN93165
CAS No: 57-11-4
Price: $30/20mg
Pimaric acid

Catalog No: CFN99382
CAS No: 127-27-5
Price: $ /
Bavachinin

Catalog No: CFN98006
CAS No: 19879-30-2
Price: $80/20mg
Related Screening Libraries
Size /Price /Stock 10 mM * 100 uL in DMSO / Inquiry / In-stock
10 mM * 1 mL in DMSO / Inquiry / In-stock
Related Libraries
Biological Activity
Description: Rhein-8-O-beta-D-glucopyranoside(Rhein-8-glucoside calcium salt) shows moderate bioactivity against human Protein Tyrosine Phosphatase 1B (hPTP1B) in vitro.
Targets: hPTP1B
In vitro:
J Asian Nat Prod Res. 2006 Apr-May;8(3):281-6.
PTP1B inhibitors from Saussrurea lappa.[Pubmed: 16864436 ]

METHODS AND RESULTS:
A new lignan glycoside, named 1,5-dihydroxypinoresinol-4'-O-beta-d-glucopyranoside (1), has been isolated from the EtOH extract of the roots of Saussurea lappa, together with twenty known compounds: (+)-1-hydroxypinoresinol-1-O-beta-D-glucopyranoside (2), fraxiresinol-4'-O-beta-D-glucopyranoside (3), (-)-olivil-4''-O-beta-D-glucopyranoside (4), 4-allyl-2,6-dimethoxybenzene-1-O-beta-D-glucopyranoside, syringin, costunolide-15-O-beta-D-glucopyranoside, chlorogenic acid, aloe-emodin-8-O-beta-D-glucopyranoside (5), rhein-8-O-beta-D-glucopyranoside (Rhein-8-glucoside calcium salt),6), chrysophanol (7), emodin, dehydrocostus lactone, costunolide, beta-costic acid, reynosin, arbusculin A, alpha-cyclocostunolide, beta-cyclocostunolide, santamarine and magnolialide.
CONCLUSIONS:
Three anthraquinones (5-7) showed moderate bioactivity against human Protein Tyrosine Phosphatase 1B (hPTP1B) in vitro.
Rhein-8-glucoside calcium salt Description
Source: The roots of Rheum palmatum L.
Solvent: DMSO, Pyridine, Methanol, Ethanol, 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.
ChemFaces New Products and Compounds
5,7,2',4'-Tetrahydroxy-8,3'-di(gam...

Catalog No: CFN95084
CAS No: 141846-47-1
Price: $413/5mg
Beta-Dimorphecolic acid (9(S)-HODE...

Catalog No: CFN95313
CAS No: 18104-44-4
Price: $318/5mg
Isosecotanapartholide

Catalog No: CFN95471
CAS No: 102926-01-2
Price: $318/10mg
Momordicoside X

Catalog No: CFN95170
CAS No: 1333321-50-8
Price: $368/5mg
Kihadanin D

Catalog No: CFN95482
CAS No: 2770024-83-2
Price: $413/5mg
Maingayone

Catalog No: CFN95479
CAS No: 271585-66-1
Price: $318/10mg
10-Hydroxyaloin B

Catalog No: CFN95454
CAS No: 134863-92-6
Price: $318/5mg
Elgonica dimer A

Catalog No: CFN95445
CAS No: 132210-48-1
Price: $368/5mg
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 2.0643 mL 10.3214 mL 20.6428 mL 41.2856 mL 51.607 mL
5 mM 0.4129 mL 2.0643 mL 4.1286 mL 8.2571 mL 10.3214 mL
10 mM 0.2064 mL 1.0321 mL 2.0643 mL 4.1286 mL 5.1607 mL
50 mM 0.0413 mL 0.2064 mL 0.4129 mL 0.8257 mL 1.0321 mL
100 mM 0.0206 mL 0.1032 mL 0.2064 mL 0.4129 mL 0.5161 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.
Isorhyncophylline

Catalog No: CFN92553
CAS No: 6859-01-4
Price: $158/20mg
Syringaresinol-di-O-glucoside

Catalog No: CFN90458
CAS No: 66791-77-3
Price: $138/20mg
3-Isomangostin

Catalog No: CFN99724
CAS No: 19275-46-8
Price: $168/10mg
L-Menthol

Catalog No: CFN98123
CAS No: 2216-51-5
Price: $30/20mg
(2RS)-Lotaustralin

Catalog No: CFN90968
CAS No: 1973415-50-7
Price: $268/5mg
1-O-Acetylbritannilactone

Catalog No: CFN89438
CAS No: 33627-41-7
Price: $218/20mg
Myricitrin

Catalog No: CFN99840
CAS No: 17912-87-7
Price: $40/20mg
Stearic Acid

Catalog No: CFN93165
CAS No: 57-11-4
Price: $30/20mg
Pimaric acid

Catalog No: CFN99382
CAS No: 127-27-5
Price: $ /
Bavachinin

Catalog No: CFN98006
CAS No: 19879-30-2
Price: $80/20mg
Tags: buy Rhein-8-glucoside calcium salt | Rhein-8-glucoside calcium salt supplier | purchase Rhein-8-glucoside calcium salt | Rhein-8-glucoside calcium salt cost | Rhein-8-glucoside calcium salt manufacturer | order Rhein-8-glucoside calcium salt | Rhein-8-glucoside calcium salt distributor