Science | Nature | Cell | View More
Natural Products
Tryptanthrine
Tryptanthrine
ChemFaces products have been cited in many studies from excellent and top scientific journals
Product Name Tryptanthrine
Price: $30 / 20mg
CAS No.: 13220-57-0
Catalog No.: CFN70056
Molecular Formula: C15H8N2O2
Molecular Weight: 248.2 g/mol
Purity: >=98%
Type of Compound: Alkaloids
Physical Desc.: Powder
Source: The leaves of Strobilanthes cusia
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Download: COA    MSDS
Similar structural: Comparison
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 / $8.9 / In-stock
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.
  • Martin Luther University of Hal... (Germany)
  • University of Ioannina (Greece)
  • Universidade do Porto (Portugal)
  • University of Lodz (Poland)
  • University of Vienna (Austria)
  • Kyung Hee University (Korea)
  • Vin?a Institute of Nuclear Scie... (Serbia)
  • Wroclaw Medical University (Poland)
  • Celltrion Chemical Research Ins... (Korea)
  • National Cancer Institute (USA)
  • University of Melbourne (Australia)
  • More...
Package
Featured Products
Mangiferin

Catalog No: CFN98719
CAS No: 4773-96-0
Price: $40/20mg
Procyanidin B2

Catalog No: CFN99558
CAS No: 29106-49-8
Price: $138/20mg
Stachydrine hydrochloride

Catalog No: CFN98506
CAS No: 4136-37-2
Price: $30/20mg
Tannic acid

Catalog No: CFN90501
CAS No: 1401-55-4
Price: $40/20mg
Pratensein

Catalog No: CFN90805
CAS No: 2284-31-3
Price: $388/5mg
Vitexicarpin

Catalog No: CFN98172
CAS No: 479-91-4
Price: $80/20mg
Neoglucobrassicin

Catalog No: CFN00503
CAS No: 5187-84-8
Price: $ / mg
Tracheloside

Catalog No: CFN90597
CAS No: 33464-71-0
Price: $50/20mg
Decursinol

Catalog No: CFN90496
CAS No: 23458-02-8
Price: $238/20mg
Saikosaponin D

Catalog No: CFN99989
CAS No: 20874-52-6
Price: $40/20mg
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: Tryptanthrin shows antimycobacterial and antifungal activity as well as anti-proliferative activity.
Targets: Antifection
In vitro:
Planta Medica, 2012, 78(11):1284-1284.
Synthesis and determination of antimycobacterial activity of tryptanthrine, vasicine, vasicinone and derivatives thereof.[Reference: WebLink]

METHODS AND RESULTS:
We describe the first application of the Niementowski quinazoline synthesis for the synthesis of vasicinone 3 (Fig.1), an alkaloid from Adhatoda vasica, a traditionally used plant in India for the treatment of respiratory diseases such as asthma and tuberculosis.
CONCLUSIONS:
This straightforward 2-step synthesis is an attractive basis for further medicinal chemistry work on vasicinone. Vasicine, vasicinone, deoxyvasicinone and deoxyvasicine were tested against Mycobacterium vaccae, a non-pathogenic mycobacterium closely related to Mycobacterium tuberculosis. Tryptanthrin, a related indoloquinazolinone from Strobilanthes cusia, showed antimycobacterial and antifungal activity as well as anti-proliferative activity.
Tryptanthrine Description
Source: The leaves of Strobilanthes cusia
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
Licoarylcoumarin

Catalog No: CFN95072
CAS No: 125709-31-1
Price: $413/5mg
N-trans-caffeoyloctopamine

Catalog No: CFN95264
CAS No: 1378868-10-0
Price: $413/5mg
New compound 13

Catalog No: CFN95374
CAS No: N/A
Price: $318/5mg
(3,4-Dihydroxyphenyl)methyl 3-(bet...

Catalog No: CFN95531
CAS No: 877461-90-0
Price: $318/10mg
Diosniposide B

Catalog No: CFN95333
CAS No: N/A
Price: $413/5mg
2',4'-Dihydroxychalcone

Catalog No: CFN95493
CAS No: 1776-30-3
Price: $318/20mg
Obovatol

Catalog No: CFN95054
CAS No: 83864-78-2
Price: $318/5mg
Securoside A

Catalog No: CFN95294
CAS No: 107172-40-7
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 4.029 mL 20.145 mL 40.2901 mL 80.5802 mL 100.7252 mL
5 mM 0.8058 mL 4.029 mL 8.058 mL 16.116 mL 20.145 mL
10 mM 0.4029 mL 2.0145 mL 4.029 mL 8.058 mL 10.0725 mL
50 mM 0.0806 mL 0.4029 mL 0.8058 mL 1.6116 mL 2.0145 mL
100 mM 0.0403 mL 0.2015 mL 0.4029 mL 0.8058 mL 1.0073 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.
Mangiferin

Catalog No: CFN98719
CAS No: 4773-96-0
Price: $40/20mg
Procyanidin B2

Catalog No: CFN99558
CAS No: 29106-49-8
Price: $138/20mg
Stachydrine hydrochloride

Catalog No: CFN98506
CAS No: 4136-37-2
Price: $30/20mg
Tannic acid

Catalog No: CFN90501
CAS No: 1401-55-4
Price: $40/20mg
Pratensein

Catalog No: CFN90805
CAS No: 2284-31-3
Price: $388/5mg
Vitexicarpin

Catalog No: CFN98172
CAS No: 479-91-4
Price: $80/20mg
Neoglucobrassicin

Catalog No: CFN00503
CAS No: 5187-84-8
Price: $ / mg
Tracheloside

Catalog No: CFN90597
CAS No: 33464-71-0
Price: $50/20mg
Decursinol

Catalog No: CFN90496
CAS No: 23458-02-8
Price: $238/20mg
Saikosaponin D

Catalog No: CFN99989
CAS No: 20874-52-6
Price: $40/20mg
Tags: buy Tryptanthrine | Tryptanthrine supplier | purchase Tryptanthrine | Tryptanthrine cost | Tryptanthrine manufacturer | order Tryptanthrine | Tryptanthrine distributor