High Purity 99% Dirithromycin CAS 62013-04-1 with Best Price

• Character: White Powder
• Package: 1kg/Aluminum Foil Bag
• Test: HPLC
• Name: Dirithromycin
• CAS: 62013-04-1
• Transport Package: Drum/Tin
• Model NO.: Dirithromycin
• Specification: 99%
• Trademark: NO
• Origin: China

Product Description

High Purity 99% Dirithromycin CAS 62013-04-1 with Best Price

Detailed Photos

 

Product Description

 

Product Name	Dirithromycin
Appearance	crystals
CAS NO.	62013-04-1
Molecular Formula	C42H78N2O14
Molecular Weight	835.07
Density	1.19 g/cm3
Melting Point	185 - 189ºC
Boiling Point	871.8ºC at 760 mmHg
Flash Point	481ºC
Assay	99% min

 

Functions

Dirithromycin is a macrolide antibiotic pro-drug of 9S-erythromycylamine, a close analogue of erythromycin in which the 9-keto group is replaced with an amino group in the S-configuration. Although erythromycylamine overcomes the acid instability of erythromycin, it is poorly absorbed following oral administration. Dirithromycin is formed by reacting erythromycylamine with an aldehyde to form a Schiff base which undergoes cyclisation to an oxazine with the C11-alcohol. Dirithromycin provides higher tissue levels and prolonged in vivo half-life by slowly releasing erythromycylamine.

Related products

Pramoxine Hydrochloride	CAS:637-58-1
Dibucaine hydrochloride	CAS:61-12-1
Prilocaine	CAS:721-50-6
Propitocaine hydrochloride	CAS:1786-81-8
Proparacaine hydrochloride	CAS:5875-06-9
Levobupivacaine hydrochloride	CAS:27262-48-2
Ropivacaine hydrochloride	CAS:132112-35-7
Bupivacaine	CAS:2180-92-9
Bupivacaine hydrochloride	CAS:14252-80-3

Packaging & Shipping

Package	1kg/bag ,25kg/bag;25kg/drum; customize as customer's equirements.
Transit	Fedex, TNT,DHL,EMS,and so on.
Shipping port	Shanghai/Tianjin/Dalian/Beijing/Xi'an
Lead Time	1-2 working days upon received the payment
For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea.

Our Advantages

Service:

1. Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & formulation development.

Advantages:
1. Faster delivery: Sample order in stock and 3-7 days for bulk production.
2. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
3. After-Sale Service: 
1)International Authorized Third-Party Test For The Products You Demand. 
2)60 Days Warranty of quality of goods.

Company Profile

Hefei JOYE Import & Export CO.,LTD is a import and export trade company established in 2011.Approved by the Chinese government set up trade enterprises.The Customs Registration code of the company is 3401961603.

We are specialized in Chemical raw materials: API, Pharmaceutical intermediates, Plant extracts, Health care ingredient, Vitamin,Food additives and Cosmetic additives. These products are widely used in pharmaceutical industry, chemical industry, food industry and other industries. Welcome to consult us. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

We adhering to the "pragmatic, serious, responsible, efficient" management thought construction of the unique enterprise culture, and provide the best service and high quality products, and you achieve mutual reciprocity and mutual benefit relations of cooperation.


Any questions or doubts,pls do not hesitate to contact with me!