Science | Nature | Cell | View More
Natural Products
3,9-Dihydroxypterocarpan
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name 3,9-Dihydroxypterocarpan
Price:
CAS No.: 61135-91-9
Catalog No.: CFN97043
Molecular Formula: C15H12O4
Molecular Weight: 256.3 g/mol
Purity: >=98%
Type of Compound: Flavonoids
Physical Desc.: Powder
Source: The rhizomes of Polygonatum kingianum
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS    SDF
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.
  • Universidad de La Salle (Mexico)
  • University of Perugia (Italy)
  • Research Unit Molecular Epigene... (Germany)
  • Kitasato University (Japan)
  • Regional Crop Research Institute (Korea)
  • Indian Institute of Science (India)
  • Universidade Federal de Goias (... (Brazil)
  • Utah State University (USA)
  • University of Liège (Belgium)
  • Chulalongkorn University (Thailand)
  • National Chung Hsing University (Taiwan)
  • More...
Package
Featured Products
3-O-Acetyl-11-keto-beta-boswellic ...

Catalog No: CFN90531
CAS No: 67416-61-9
Price: $80/20mg
Piperine

Catalog No: CFN99919
CAS No: 94-62-2
Price: $30/20mg
Corilagin

Catalog No: CFN90176
CAS No: 23094-69-1
Price: $50/20mg
Shikonin

Catalog No: CFN99907
CAS No: 517-88-4
Price: $50/20mg
14-Deoxy-11,12-didehydroandrograph...

Catalog No: CFN98666
CAS No: 42895-58-9
Price: $30/20mg
Ginsenoside Rg5

Catalog No: CFN92643
CAS No: 186763-78-0
Price: $168/10mg
Zederone

Catalog No: CFN92616
CAS No: 7727-79-9
Price: $278/20mg
Loliolid

Catalog No: CFN92750
CAS No: 5989-02-6
Price: $318/5mg
Ganoderic acid B

Catalog No: CFN92052
CAS No: 81907-61-1
Price: $288/20mg
Tanshinone IIA

Catalog No: CFN98952
CAS No: 568-72-9
Price: $30/20mg
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: 3,9-Dihydroxypterocarpan and phaseollidin are all good precursors of the pterocarpan phytoalexin phaseollin.
In vitro:
Eur J Biochem. 1984 Jul 2;142(1):127-31.
Induction of phytoalexin synthesis in soybean. Stereospecific 3,9-dihydroxypterocarpan 6a-hydroxylase from elicitor-induced soybean cell cultures.[Pubmed: 6540173]

METHODS AND RESULTS:
A microsomal preparation from elicitor-challenged soybean cell suspension cultures catalyzes an NADPH-dependent and dioxygen-dependent 6a-hydroxylation of 3,9-Dihydroxypterocarpan to 3,6a,9-trihydroxypterocarpan. The latter is a precursor for the soybean phytoalexin glyceollin. No reaction is observed with NADH. The 6a-hydroxylase is inhibited by cytochrome c. Optical rotatory dispersion spectra of the enzymatic product formed from racemic dihydroxypterocarpan and of the remaining unreacted substrate proved that the product has the natural (6aS, 11aS)-configuration and that hydroxylation proceeds with retention of configuration. The 6a-hydroxylase was also found in elicitor-challenged soybean seedlings.
CONCLUSIONS:
The results indicate that the 6a-hydroxylase is specifically involved in the biosynthesis of glyceollin.
3,9-Dihydroxypterocarpan Description
Source: The rhizomes of Polygonatum kingianum
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.
ChemFaces New Products and Compounds
6-Hydroxy-7-methoxydihydroligustil...

Catalog No: CFN95289
CAS No: 210036-09-2
Price: $318/5mg
Methyl lucidenate G

Catalog No: CFN95058
CAS No: 102607-20-5
Price: $413/5mg
Cannabisin M

Catalog No: CFN95436
CAS No: 1831134-13-4
Price: $318/5mg
2-Methoxy-1,4-naphthoquinone

Catalog No: CFN95269
CAS No: 2348-82-5
Price: $70/20mg
Physalin G

Catalog No: CFN95104
CAS No: 76045-38-0
Price: $388/5mg
(1,5E,11E)-tridecatriene-7,9-diyne...

Catalog No: CFN95161
CAS No: 201012-14-8
Price: $318/10mg
Polygalin C

Catalog No: CFN95118
CAS No: 934768-05-5
Price: $288/5mg
Tectorigenin 7-O-gentiobioside

Catalog No: CFN95577
CAS No: 67604-94-8
Price: $318/5mg
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 3.9017 mL 19.5084 mL 39.0168 mL 78.0336 mL 97.5419 mL
5 mM 0.7803 mL 3.9017 mL 7.8034 mL 15.6067 mL 19.5084 mL
10 mM 0.3902 mL 1.9508 mL 3.9017 mL 7.8034 mL 9.7542 mL
50 mM 0.078 mL 0.3902 mL 0.7803 mL 1.5607 mL 1.9508 mL
100 mM 0.039 mL 0.1951 mL 0.3902 mL 0.7803 mL 0.9754 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:
Phytochemistry, 1982, 21( 7):1599-603.
Biosynthesis of the phytoalexin phaseollin in Phaseolus vulgaris[Reference: WebLink]

METHODS AND RESULTS:
Feeding experiments in CuCl2-treated French bean (Phaseolus vulgaris) seedlings have demonstrated that labelled 2′,4′,4-trihydroxychalcone, daidzein, 7,2′,4′-trihydroxyisoflavone, 3,9-Dihydroxypterocarpan and phaseollidin are all good precursors of the pterocarpan phytoalexin phaseollin.
CONCLUSIONS:
These compounds represent a logical sequence in the biosynthetic pathway to phaseollin.
3-O-Acetyl-11-keto-beta-boswellic ...

Catalog No: CFN90531
CAS No: 67416-61-9
Price: $80/20mg
Piperine

Catalog No: CFN99919
CAS No: 94-62-2
Price: $30/20mg
Corilagin

Catalog No: CFN90176
CAS No: 23094-69-1
Price: $50/20mg
Shikonin

Catalog No: CFN99907
CAS No: 517-88-4
Price: $50/20mg
14-Deoxy-11,12-didehydroandrograph...

Catalog No: CFN98666
CAS No: 42895-58-9
Price: $30/20mg
Ginsenoside Rg5

Catalog No: CFN92643
CAS No: 186763-78-0
Price: $168/10mg
Zederone

Catalog No: CFN92616
CAS No: 7727-79-9
Price: $278/20mg
Loliolid

Catalog No: CFN92750
CAS No: 5989-02-6
Price: $318/5mg
Ganoderic acid B

Catalog No: CFN92052
CAS No: 81907-61-1
Price: $288/20mg
Tanshinone IIA

Catalog No: CFN98952
CAS No: 568-72-9
Price: $30/20mg
Tags: buy 3,9-Dihydroxypterocarpan | 3,9-Dihydroxypterocarpan supplier | purchase 3,9-Dihydroxypterocarpan | 3,9-Dihydroxypterocarpan cost | 3,9-Dihydroxypterocarpan manufacturer | order 3,9-Dihydroxypterocarpan | 3,9-Dihydroxypterocarpan distributor