XENIN 25 ACETATE SALT
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- CAS号:
- 144092-28-4
- 英文名:
- XENIN
- 英文别名:
- Human xenin;Xenopsin 25;Human xenopsin;XENIN 25 ACETATE SALT ≥95%;Xenin 25 acetate salt, ≥95% (HPLC);H-Met-Leu-Thr-Lys-Phe-Glu-Thr-Lys-Ser-Ala-Arg-Val-Lys-Gly-Leu-Ser-Phe-His-Pro-Lys-Arg-Pro-Trp-Ile-Leu-OH;L-Leucine,L-methionyl-L-leucyl-L-threonyl-L-lysyl-L-phenylalanyl-L-a-glutamyl-L-threonyl-L-lysyl-L-seryl-L-alanyl-L-arginyl-L-valyl-L-lysylglycyl-L-leucyl-L-seryl-L-phenylalanyl-L-histidyl-L-prolyl-L-lysyl-L-arginyl-L-prolyl-L-tryptophyl-L-isoleucyl-;L-Leucine, L-methionyl-L-leucyl-L-threonyl-L-lysyl-L-phenylalanyl-L-α-glutamyl-L-threonyl-L-lysyl-L-seryl-L-alanyl-L-arginyl-L-valyl-L-lysylglycyl-L-leucyl-L-seryl-L-phenylalanyl-L-histidyl-L-prolyl-L-lysyl-L-arginyl-L-prolyl-L-tryptophyl-L-isoleucyl-
- 中文名:
- XENIN 25 ACETATE SALT
- 中文别名:
- 爪蟾肽 25;XENIN 25醋酸盐
- CBNumber:
- CB6973085
- 分子式:
- C139H224N38O32S
- 分子量:
- 2971.57
- MOL File:
- 144092-28-4.mol
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XENIN 25 ACETATE SALT化学性质
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储存条件:
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−20°C
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溶解度:
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Soluble in DMSO
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XENIN 25 ACETATE SALT性质、用途与生产工艺
Xenin是最初从人胃粘膜分离出来的由25个氨基酸组成的多肽。 Xenin是可以减少食欲的肠激素。
Xenin is abundantly expressed in gastric, duodenal, and jejunal mucosa, and is found at lower levels in the pancreas. Xenin is released into the circulation postprandially and has been reported to stimulatepancreatic endocrine and exocrine secretion, inhibit gastrin secretion, and influence gastrointestinal motility. Xenin is highly homologous to neurotensin. Xenin and neurotensin are reported to have similar biological effects.
Both intracerebroventricular and intraperitoneal administration of xenin inhibit fasting-induced hyperphagia in wild-type mice in a dose-dependent manner. The intraperitoneal injection of xenin also reduces nocturnal intake in ad libitum–fed wild-type mice. The intraperitoneal injection of xenin increases Fos immunoreactivity in hypothalamic nuclei, including the paraventricular nucleus and the arcuate nucleus. Xenin reduces food intake in agouti and ob/ob mice. Gastric emptying rate is reduced by about 93% in xenin-treated mice compared to saline-treated control mice. The i.p. xenin injection significantly increases Fos-immunoreactive cells in the nucleus of the solitary tract of the brainstem, but not area postrema and dorsal motor nucleus of the vagus.
XENIN 25 ACETATE SALT
上下游产品信息
上游原料
下游产品
XENIN 25 ACETATE SALT
生产厂家
144092-28-4, XENIN 25 ACETATE SALT 相关搜索:
- Obesity Research
- Hormones
- Xenin 25
- 目录肽
- 其他生化试剂
- 生化试剂
- 多肽
- XENIN 25醋酸盐
- 爪蟾肽 25
- 144092-28-4
- L-Leucine, L-methionyl-L-leucyl-L-threonyl-L-lysyl-L-phenylalanyl-L-α-glutamyl-L-threonyl-L-lysyl-L-seryl-L-alanyl-L-arginyl-L-valyl-L-lysylglycyl-L-leucyl-L-seryl-L-phenylalanyl-L-histidyl-L-prolyl-L-lysyl-L-arginyl-L-prolyl-L-tryptophyl-L-isoleucyl-
- Xenin 25 acetate salt, ≥95% (HPLC)
- L-Leucine,L-methionyl-L-leucyl-L-threonyl-L-lysyl-L-phenylalanyl-L-a-glutamyl-L-threonyl-L-lysyl-L-seryl-L-alanyl-L-arginyl-L-valyl-L-lysylglycyl-L-leucyl-L-seryl-L-phenylalanyl-L-histidyl-L-prolyl-L-lysyl-L-arginyl-L-prolyl-L-tryptophyl-L-isoleucyl-
- Xenopsin 25
- Human xenopsin
- Human xenin
- XENIN 25 ACETATE SALT ≥95%
- H-Met-Leu-Thr-Lys-Phe-Glu-Thr-Lys-Ser-Ala-Arg-Val-Lys-Gly-Leu-Ser-Phe-His-Pro-Lys-Arg-Pro-Trp-Ile-Leu-OH