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B1636

五肽胃泌素

Name: 五肽胃泌素
Brand: SIGMA

≥95% (HPLC), powder, CCK2 receptor agonist

别名:

五肽促胃酸激素, 五肽胃泌素, N-t-Boc-β-Ala-Trp-Met-Asp-Phe酰胺

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关于此项目

经验公式（希尔记法）:

C₃₇H₄₉N₇O₉S

化学文摘社编号:

5534-95-2

分子量:

767.89

NACRES:

NA.77

PubChem Substance ID:

24891602

UNSPSC Code:

12352200

EC Number:

226-889-7

MDL number:

MFCD00076515

Assay:

≥95% (HPLC)

Form:

powder

Quality level:

200

Storage condition:

(Keep container tightly closed in a dry and well-ventilated place.)

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产品名称

五肽胃泌素, ≥95% (HPLC), powder

Quality Level

200

assay

≥95% (HPLC)

form

powder

storage condition

(Keep container tightly closed in a dry and well-ventilated place.)

color

white to off-white

solubility

DMF: 20 mg/mL, clear, colorless to faint yellow or tan

storage temp.

−20°C

SMILES string

CSCCC(NC(=O)C(Cc1c[nH]c2ccccc12)NC(=O)CCNC(=O)OC(C)(C)C)C(=O)NC(CC(O)=O)C(=O)NC(Cc3ccccc3)C(N)=O

InChI

1S/C37H49N7O9S/c1-37(2,3)53-36(52)39-16-14-30(45)41-28(19-23-21-40-25-13-9-8-12-24(23)25)34(50)42-26(15-17-54-4)33(49)44-29(20-31(46)47)35(51)43-27(32(38)48)18-22-10-6-5-7-11-22/h5-13,21,26-29,40H,14-20H2,1-4H3,(H2,38,48)(H,39,52)(H,41,45)(H,42,50)(H,43,51)(H,44,49)(H,46,47)

InChI key

NEYNJQRKHLUJRU-UHFFFAOYSA-N

Gene Information

mouse ... Cckbr(12426)
rat ... Cckar(24889), Cckbr(25706)

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General description

适合研究领域：免疫学 & 细胞因子

Application

五肽胃泌素已被用于双向调节杏仁核外侧核(LA)的活力。在AR42J大鼠胰腺细胞系中，可阻断胆囊收缩素2受体(CCK2R)激动剂抑制受体与Ga-DOTA-MGS5的结合，进行细胞摄取和受体结合研究。

Biochem/physiol Actions

五肽胃泌素为人工合成的胃泌素类似物，肽链羧基末端五肽的结构与天然胃泌素一样。可作为胆囊收缩素-2(CCK2)受体/胆囊收缩素-B(CCKB)受体的激动剂。五肽胃泌素可促进胃蛋白酶和胃酸分泌，适合用于胃酸分泌功能检查。五肽胃泌素具有惊恐和焦虑作用，会导致惊恐症(PD)患者的惊恐发作。

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

常规特殊物品

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全球贸易项目编号

货号	GTIN
B1636-100MG	04061832674551
B1636-25MG	04061833426265

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