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Pharmaceutical raw material Cas 21187-98-4 Gliclazide, High quality Gliclazide pharma grade

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Quick Details

Port: qingdao/shanghai/tianjin
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 1000 Kilogram/Kilograms per Week Gliclazide
Other Names: Gliclazide
Inventory status: check with us before place order
Usage: pharmaceutical raw materials,Animal Pharmaceuticals
Place of Origin: Shandong China
Grade Standard: Medicine Grade
Purity: 99% Gliclazide
Shelf life: 2 years when properly stored
Model Number: API_Gliclazide
Appearance: Gliclazide powder
CAS No.: 21187-98-4
Spectrum: Available
Brand Name: SANRUI_Gliclazide
Assay: 99% Gliclazide
MSDS: Available
Type: Urinary System Agents
COA: Available
EINECS No.: Gliclazide
MF: C15H21N3O3S
Packaging Detail: 1g,5g,10g,50g,100g/bottle, 1kg/tin for trial order or specific packing required by customer 25kg/drum, 40*50*40cm for commercial order quantity
Shandong Sunrise Technology Co., Ltd.
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Product Description


Advantage of our API-CAS 21187-98-4 Gliclazide:

 1.high purity 2.consistent quality 3.competitive price 4.Fast Shipping


Product name


CAS NO. 21187-98-4


Category Pharmaceutical Raw Materials, Active Pharmaceutical Ingredients, Bulk Drugs, Fine Chemicals.
Purity 99% Gliclazide

Gliclazide white powder

white powder

Shelf life 2 years

Gliclazide is an antidiabetic drug.

Gliclazide is an oral antihyperglycemic agent used for the treatment of non-insulin-dependent diabetes mellitus (NIDDM). It has been classified differently according to its drug properties in which based on its chemical structure, gliclazide is considered a first-generation sulfonylurea due to the structural presence of a sulfonamide group able to release a proton and the presence of one aromatic group. On the other hand, based on the pharmacological efficacy, gliclazide is considered a second-generation sulfonylurea which presents a higher potency and a shorter half-life. Gliclazide belongs to the sulfonylurea class of insulin secretagogues, which act by stimulating β cells of the pancreas to release insulin. Sulfonylureas increase both basal insulin secretion and meal-stimulated insulin release. Medications in this class differ in their dose, rate of absorption, duration of action, route of elimination, and binding site on their target pancreatic β cell receptor. Sulfonylureas also increase peripheral glucose utilization, decrease hepatic gluconeogenesis, and may increase the number and sensitivity of insulin receptors. Sulfonylureas are associated with weight gain, though less so than insulin. Due to their mechanism of action, sulfonylureas may cause hypoglycemia and require consistent food intake to decrease this risk. The risk of hypoglycemia is increased in elderly, debilitated, and malnourished individuals. Gliclazide has been shown to decrease fasting plasma glucose, postprandial blood glucose, and glycosylated hemoglobin (HbA1c) levels (reflective of the last 8-10 weeks of glucose control). Gliclazide is extensively metabolized by the liver; its metabolites are excreted in both urine (60-70%) and feces (10-20%).

Storage Gliclazide should be stored in a well-closed container at low temperature, keep away from moisture, heat and light.
 Note Gliclazide with GMP


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Packing & Shipping



1kg/tin for trial order.

25kg/drum for commercial quantity.

Specific packing required by the customer.


Delivery and Payment terms:

After your payment, we will send the product within 3-5 days, our after-sales staff will give you full details of the delivery, also they will be at your service after you receive and test the goods.





Q: How to start orders or make payments?

A: You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.


Q: How to confirm Product Quality before placing orders?

A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.


Q: What’s your MOQ?

A: For the high-value product, our MOQ starts from 1g and generally starts from 1kgs.


Q: Is there a discount?

A: Yes, for larger quantity, we always support with better price and best after-sale service.


Q: How do you treat a quality complaint?

A: Before the shipping, we will retest the goods to make sure the quality and reduce the quality problem to near zero. If there is a quality problem caused by us, we will resend it or refund your loss.


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A: You can choose your interested products and send inquiries to us by email, WhatsApp, trade manager or call us directly at any time. 


The chemical structure of the synthetic products is confirmed by element analysis, UV, IR, LC-MS, and NMR.

The intermediates and final products are characterized by IR, GC, NMR, MS, and HPLC. Also, for special products, we use elemental analysis, atom absorption analysis to characterize the structure.


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