Product Name:Exenatide
CAS No.:141758-74-9
Synonyms:艾塞那肽
Catalog No.:LT-O040
Brand:Go Top peptide(杭州固拓)
Description:Exendin-4 (Exenatide) 是一種長(zhǎng)效的glucagon-likepeptide-1 受體激動(dòng)劑(IC50: 3.22 nM),是由 39 個(gè)氨基酸組成的多肽。艾塞那肽是一種新型diabetes藥物屬于腸hypoglycemic素類似物,Exendin-4能激活GLP-1受體,使該受體增加胰腺腺泡細(xì)胞(pancreatic acinar cells)的細(xì)胞內(nèi)cAMP水平,但對(duì)VIP受體無(wú)效果。
艾塞那肽是一種新型糖尿病治療藥物,屬于腸降血糖素類似物,是腸促胰素類似物家族的個(gè)成員,經(jīng)人工合成的多肽類化合物,可以模擬自然狀態(tài)下分泌的GLP-1在體內(nèi)的生理行為,與人胰高血糖素樣肽-1(GLP-1)的效果類似,可促進(jìn)葡萄糖依賴的胰島素分泌,抑制不適當(dāng)?shù)钠咸烟且蕾嚨囊雀哐撬胤置?,減慢胃排空,改善外周組織對(duì)胰島素的敏感性,充分控制血糖。臨床上主要用于治療二甲雙胍、磺酰脲類或二甲雙胍和磺酰脲類聯(lián)合應(yīng)用不能很好地控制血糖的Ⅱ型糖尿病患者。
Exendin-4 (Exenatide) is a long-acting glucagon-like receptor agonist (IC50: 3.22 nM) composed of 39 amino acids. Exennatide is a new type of diabetes drug belonging to the class of intestinal hyperglycemics. Exendin-4 can activate the GLP-1 receptor, causing it to increase intracellular cAMP levels in pancreatic acinar cells, but has no effect on VIP receptors.
Exenatide is a new type of drug for treating diabetes. It belongs to the incretin analog and is the first member of the incretin analog family. The synthetic polypeptide compounds can simulate the physiological behavior of GLP-1 secreted in the natural state in vivo, similar to the effect of human glucagon like peptide-1 (GLP-1), which can promote glucose dependent insulin secretion and inhibit inappropriate glucose dependent glucagon secretion, Slow down gastric emptying, improve peripheral tissue sensitivity to insulin, and fully control blood sugar. Clinically, it is mainly used to treat type II diabetes patients who can not control blood sugar well by metformin, sulfonylureas or the combination of metformin and sulfonylureas.
Purity (HPLC) ≥98.0%
Single impurity≤2%
Peptide content≥75.0%
Amino Acid Composition≤±15%
Bacterial Endotoxins≤50EU/mg
Solubility:H2O/DMSO
Vacuum-packed with aluminum foil bag or transparent bag.Various weights can be packed according to your requirements.
Storage:Cool dry place( Store at -20°C, away from the light)
Remark:For Research Use Only. Not for human use.
Sequence(1-letter code) | HGEGTFTSDLSKQMEEEAVRLFIEWLKNGGPSSGAPPPS-NH2 |
Sequence(3-letter code) | His-Gly-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Leu-Ser-Lys-Gln-Met-Glu-Glu-Glu-Ala-Val-Arg-Leu-Phe-Ile-Glu-Trp-Leu-Lys-Asn-Gly-Gly-Pro-Ser-Ser-Gly-Ala-Pro-Pro-Pro-Ser-NH2 |
Peptide Structure | |
Molecular Formula | C184H282N50O60S |
Molecular Weight | 4186.57 |
申明:產(chǎn)品僅供科研使用
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關(guān)鍵字: 141758-74-9;艾塞那肽;Exenatide;多肽;多肽合成;
杭州固拓生物科技有限公司是一家專業(yè)從事多肽以及相關(guān)衍生物研發(fā)和生產(chǎn)的國(guó)家高新技術(shù)企業(yè)。公司主要從事多肽原料藥中間體,化妝品多肽、定制多肽等的研發(fā)和生產(chǎn),以及相關(guān)的HPLC純化服務(wù)、生物檢測(cè)服務(wù);同時(shí)也致力于保護(hù)氨基酸、蛋白、小分子化學(xué)、熒光染料、糖類衍生物、核酸,抗體、醫(yī)藥中間體等產(chǎn)品的開發(fā)。
目前實(shí)驗(yàn)室面積2000平方,多條完善的多肽生產(chǎn)線, 有數(shù)臺(tái)大型的多肽合成設(shè)備,HPLC分析和制備設(shè)備,并配有GMP潔凈車間。目前公司有成熟的多肽產(chǎn)品40多種,可年產(chǎn)多肽100kg以上。
我們的服務(wù)涉及到全國(guó)以及近三十個(gè)國(guó)家和地區(qū),其中包括歐洲、北美、亞洲及大洋洲在內(nèi)的制藥公司、生物科技公司、高等院校以及科研機(jī)構(gòu)等。
我們的產(chǎn)品和服務(wù)范圍包括:
1.多肽原料藥中間體的生產(chǎn);?
2.多肽藥物的研發(fā)、申報(bào)和生產(chǎn);?
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公司視研發(fā)、創(chuàng)新為企業(yè)成長(zhǎng)的核心生命力,持續(xù)不斷地投入多肽領(lǐng)域研發(fā),每年投入20%以上的收入作為研發(fā)經(jīng)費(fèi),同時(shí)也鼓勵(lì)和支持合作院校進(jìn)行產(chǎn)學(xué)研合作。公司從采購(gòu),入庫(kù),合成,純化,凍干,復(fù)測(cè),運(yùn)輸?shù)人协h(huán)節(jié)都嚴(yán)格的質(zhì)量控制和監(jiān)管,高效率、保質(zhì)量、優(yōu)服務(wù)是公司對(duì)每個(gè)客戶的承諾!
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