What is 6-diazo-5-oxo-l-norleucin?
L-DON is an antibiotic isolated from Streptomyces Has analgesic, antibacterial, and antiviral effects.The appearance of this product is Pale yellow crystalline powder, CAS157-03-9, with a molecular formula of C6H9N3O3, a molecular weight of 171.15, and an EINECS number of 251-228-4.
Xi'an Faithful BioTech Co.,Ltd is a high-tech enterprise engaged in health care and nutrition. We works closely with its customers to deliver products and solutions that create value and competitive advantage while positively impacting the world. The company provides attentive service to meet customer demands and spares no effort in creating value for its customers.If you need to consult or order high-quality L-DON products, please contact us.

| Product name | L-DON |
| CAS | 157-03-9 |
| Molecular formula | C6H9N3O3 |
| Molecular weight | 171.15 |
| EINECS Number | 251-228-4 |
| melting point | 145 °C |
| solubility | NA |
| Storage conditions | -20°C |
| Appearance | Pale yellow crystalline powder |
| boiling point | 301.12°C |
| Density | 1.3994 |
Product Specification
| Items | Specification | Results |
| Appearance | Pale yellow crystalline powder | Complies |
| Identification | Complies | Complies |
| Purity(On Dried Base,%) | ≥98% | 99.58% |
| Conclusion | Conform with enterprise specification . | |
Send your Inquiry for more details,Click email:sales2@faithfulbio.com orWhatsapp:+86 17782785148 Now.
Where is 6-diazo-5-oxo-l-norleucin used?
L-DON is commonly used in scientific research and also has antibacterial and antiviral activities. The main uses are as follows:
Anticancer activity: The product shows good anticancer activity, especially in pancreatic cancer. It can reduce the self-renewal potential and metastatic ability of tumor cells, causing tumor regression and prolonging in vivo survival. (Refer to chemistry book)
Antibacterial and antiviral activity: This product also has antibacterial and antiviral activity.
Glutamine antagonist: This product is a glutamine antagonist that irreversibly inhibits the catabolic metabolism of glutamine.
Biomedical research: In biomedical research, this product has potential research value.
What are the effects of 6-diazo-5-oxo-l-norleucin?

The main biological activity effects of L-DON are as follows:
Anticancer effect: this product is especially effective for pancreatic cancer, and can inhibit the self-renewal and metastasis of tumor cells; By reshaping the tumor microenvironment (reducing hyaluronic acid/collagen), increasing cell infiltration, and making the tumor sensitive to immune checkpoint inhibitors. (Refer to chemistry book)
Metabolic inhibition: This product irreversibly inhibits glutamine catabolism, blocking the glutamine dependent pathway that cancer cells rely on for survival.
Antimicrobial activity: This product also has broad-spectrum antibacterial and antiviral properties.
It should be noted that this substance is only used for scientific research and cannot be used for human treatment.
How and where to buy 6-diazo-5-oxo-l-norleucin wholesale?
Our products undergo experimental testing and are recognized by customers.
You can trust our order because we have a good record of selling legal educational drugs.





A variety of shipping methods for you to choose
| Transportation Time | Shipping method | Cargo weight requirements | Advantage |
| 3-7 days | DHL, Germany DHL, Germany DPD, UPS, USPS,FedEx, TNT,EMS |
Suitable for under 50kg. International door to door express |
We have warehouses in Germany and California, USA, and customers in Europe and America can enjoy sending goods directly from these two places. |
| 7-15 days | By Air | Suitable for more than 50kg. fast and cheaper for large order |
|
| 15-60 days | By Sea | Suitable for more than 500kg. Cheapest shipping way |
Send your Inquiry for more details,Click email:sales2@faithfulbio.com or Whatsapp:+86 17782785148 Now.
FAQ:
Q1:How do you ensure product quality?
A1:1. We have a strict quality management system in place. All batches must pass tests and meet our standards before being released into the warehouse.
2. We will recheck and confirm product quality before delivery.
3. If necessary, we can send samples to a third-party testing agency to obtain a testing report.
Q2:How can we place an order?
A2:1. Please inform us of your requirements.
2. We will provide you with suitable product options and quotations based on your needs.
3. We can provide you with a Certificate of Analysis (COA) and relevant test spectra or samples to verify product quality.
4. Once the quality and price details are confirmed, we will issue a Proforma Invoice (PI).
5. Please confirm your order, complete the payment, and send us the payment slip.
6. We will reconfirm the details before shipping and arrange for shipment.
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Note: This compound is only used for laboratory research purposes. The US authorities have not evaluated these claims. Before use, please consult your doctor and learn about available research. This product is not intended for the diagnosis, treatment, cure, or prevention of any disease.
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