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Postion:Product Catalog >API>Urinary System Drugs>Diabetes insipidus Drugs>Desmopressin acetate
Desmopressin acetate
  • Desmopressin acetate
  • Desmopressin acetate
  • Desmopressin acetate
  • Desmopressin acetate
  • Desmopressin acetate

Desmopressin acetate NEW

Price Get Latest Price
Package 1KG 5KG 25KG
Min. Order: 1KG
Supply Ability: 20 T each week
Update Time: 2023-08-14

Product Details

Product Name: Desmopressin acetate CAS No.: 16789-98-3
EC-No.: 634-101-1 Min. Order: 1KG
Purity: 98%~99% Supply Ability: 20 T each week
Release date: 2023/08/14

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we are a supplier of chemical product raw materila. Pharmaceutical intermediates,Peptides, steroid, Testosterone products, Sarm Product, 
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Product Name:Desmopressin acetate
Synonyms:DESMOPRESSIN MONOACETATE;DESMOPRESSIN ACETATE;DESMOPRESSIN ACETATE SALT;DESMORESSIN ACETATE;Mpr-Tyr-Phe-Gln-Asn-Cys-Pro-D-Arg-Gly-NH2(S-S:1-5);1-(3-Mercaptopropionic acid)-8-D-arginine-vasopressin diacetate;1-Deamino-8-D-arginine-vasopressin diacetate;DDAVP
CAS:16789-98-3
MF:C48H68N14O14S2
MW:1129.28
EINECS:634-101-1
Product Categories:Peptide;hormones;16789-98-3
Mol File:16789-98-3.mol
OriginatorDAV,Ritter,Switz.,1974
UsesAntidiuretic.
Manufacturing Processβ-Benzylmercaptopropionyl-L-tyrosyl-L-phenylalanyl-L-glutaminyl-Lasparaginyl-S-benzyl-L-cysteinyl-L-prolyl-NG-tosyl-D-arginyl-glycinamide (0.5 g) is reduced with sodium in liquid ammonia. The liquid ammonia is then evaporated and the residue dissolved in 5% aqueous acetic acid (800 ml). The solution is filtered to remove the undissolved portion and the filtrate is adjusted to a pH of 6.5 to 7 by addition of aqueous sodium hydroxide and it is then oxidized by known procedure, cf. Kimbrough, R.D., Jr.; Cash, W.D.; Branda, L.A.; Chan, W.Y.; and Du Vigneaud, V.; J. Biol. Chem. 238,1411 (1963). The reaction mixture is thereupon adjusted to a pH of 4 to 4.5 by addition of acetic acid. The peptide is applied to a column of a carboxylate ion exchange resin, is eluted with 50% aqueous acetic acid and isolated by lyophilization (freeze-drying). The crude product is purified by known procedure using a carrier-free high-voltage electrophoresis, cf. Zaoral, M.; Sorm, F.; Collection Czechoslov. Chem Communs, 31, 310 (1966). Yield, 100 to 200 mg of 1-deamino-8-D-argine-vasopressin.



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Company Profile Introduction

Shandong Huisheng Import & Export Co., Ltd. is located in Jinan city, Shandong Province, is a collection of domestic trade, international trade in one of the diversified services company. Our goal is to provide customers with high quality solutions and one-stop purchasing experience. At present, the company business scope involves five areas: Organic chemical raw materials, inorganic chemical raw materials, fine chemical raw materials, dangerous chemicals and green environmental protection chemical technology project promotion, and we has also established good relations of cooperation with several well-known enterprises and won the strong support of extensive trust from the new and old customers. Products are widely used in automobile, household appliances, office supplies, mobile phone accessories, routers, food, medical and other fields. At present, our business covers 30 countries, and our customers mainly come from Australia, New Zealand, Canada, Germany, France, Poland, South Korea, Russia, Bangladesh, Vietnam, Kazakhstan, India, Ghana, Nigeria, South Africa, Egypt and other more than 30 countries. The company has a sound quality management system and advanced professional equipment, with a positive attitude to meet the changing needs of customers. We take "quality products, quality service, competitive price, timely delivery" as the purpose, looking forward to greater cooperation with overseas customers on the basis of mutual benefit. Our company provides a wide range of products to meet your various needs. Since its inception, the company has always adhered to the "quality first, customer first, reputation first" business policy, wholeheartedly meet the potential needs of our customers. Under the irresistible situation of economic globalization, our company is willing to cooperate sincerely with enterprises around the world to achieve a win-win situation.

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