An Overview of Glatiramer Acetate Powder:
Glatiramer acetate is a synthetic peptide blend developed for the therapeutic management of multiple sclerosis. Also referred to as Copolymer-1, it is a random copolymer constructed from four amino acids: alanine, glutamic acid, lysine, and tyrosine. The molar ratios of these amino acids typically fall within the ranges of 0.392-0.462 for alanine, 0.129-0.153 for glutamic acid, 0.300-0.374 for lysine, and 0.086-0.100 for tyrosine. The compound exhibits an average molecular weight ranging from approximately 4,700 to 11,000 Daltons.
Specifications for Glatiramer Acetate Powder:
- Product Name: Glatiramer Acetate
- Molecular Formula (MF): C25H45N5O13
- Molecular Weight (MW): 623.66
- Flash Point: 186.7ºC
- Boiling Point: 385.2ºC at 760mmHg
- EINECS Number: 814-981-5
- Assay Purity: 98.5-101.0% (Confirmed: 98.80%)
Mechanism of Action of Glatiramer Acetate Powder:
Glatiramer acetate functions as a synthetic analogue of myelin basic protein and serves as an immunomodulatory agent for multiple sclerosis studies. It exhibits strong, non-specific binding to Major Histocompatibility Complex (MHC) molecules, thereby competing with a variety of myelin-derived antigens for presentation to T cells. A secondary mechanism involves the potent induction of specific T helper 2 (Th2) suppressor cells. These cells are directed to migrate to the central nervous system, where they mediate local "bystander" suppression.
Application of Glatiramer Acetate Powder:
The primary application of Glatiramer acetate is in the treatment of multiple sclerosis.
Shipping & Delivery Information:
Please contact us for detailed logistics and delivery arrangements.
Frequently Asked Questions (FAQ):
Q1: Can I obtain a sample of Glatiramer acetate?
A: Yes, we can provide a sample of 10-20 grams for customer evaluation and testing purposes.
Q2: What is the procedure for placing an order?
A: Following confirmation of your requirements, a proforma invoice will be issued along with our payment information.
Q3: What after-sales support do you provide?
A: We offer shipment via express courier or DDP (Delivered Duty Paid) line. For express shipments, we provide continuous tracking assistance and support with customs clearance. In the event of any quality issues, we will work with you to resolve the matter.
Q4: What is the typical delivery timeframe?
A: If the product is in stock, we will arrange delivery within 3 business days of payment confirmation.
Q5: Are discounts available for larger orders?
A: Yes, we offer volume-based discounts. Please contact us directly for specific pricing details on larger quantities.
We specialize in a wide range of Pharmaceutical raw materials. For any inquiries, please reach out to us via the email address below:
Email: [email protected]
