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SER-LYS-PRO-ASP-ASN-PRO-GLY-GLU-ASP-ALA-PRO-ALA-GLU-ASP-MET-ALA-ARG-TYR-TYR-SER-ALA-LEU-ARG-HIS-TYR-ILE-ASN-LEU-ILE-THR-ARG-GLN-ARG-TYR-NH2: SKPDNPGEDAPAEDMARYYSALRHYINLITRQRY-NH2

更新时间:2025-08-27 11:41:16

SER-LYS-PRO-ASP-ASN-PRO-GLY-GLU-ASP-ALA-PRO-ALA-GLU-ASP-MET-ALA-ARG-TYR-TYR-SER-ALA-LEU-ARG-HIS-TYR-ILE-ASN-LEU-ILE-THR-ARG-GLN-ARG-TYR-NH2: SKPDNPGEDAPAEDMARYYSALRHYINLITRQRY-NH2结构式
SER-LYS-PRO-ASP-ASN-PRO-GLY-GLU-ASP-ALA-PRO-ALA-GLU-ASP-MET-ALA-ARG-TYR-TYR-SER-ALA-LEU-ARG-HIS-TYR-ILE-ASN-LEU-ILE-THR-ARG-GLN-ARG-TYR-NH2: SKPDNPGEDAPAEDMARYYSALRHYINLITRQRY-NH2结构式
品牌特惠专场
常用名 SER-LYS-PRO-ASP-ASN-PRO-GLY-GLU-ASP-ALA-PRO-ALA-GLU-ASP-MET-ALA-ARG-TYR-TYR-SER-ALA-LEU-ARG-HIS-TYR-ILE-ASN-LEU-ILE-THR-ARG-GLN-ARG-TYR-NH2: SKPDNPGEDAPAEDMARYYSALRHYINLITRQRY-NH2 英文名 Neuropeptide Y (1-24) amide (human, rat) trifluoroacetate salt
CAS号 131448-51-6 分子量 2656.83000
密度 N/A 沸点 N/A
分子式 C116H170N30O40S 熔点 N/A
MSDS N/A 闪点 N/A

 用途


神经肽Y(1-24)(人)是一种神经肽,具有抑制大鼠输精管电刺激抽搐反应的能力。神经肽Y(1-24)(人)在体内刺激N-甲基-D-天冬氨酸(NMDA)诱导的大鼠背海马CA3区神经元激活[1][2]。

 名称

中文名 SER-LYS-PRO-ASP-ASN-PRO-GLY-GLU-ASP-ALA-PRO-ALA-GLU-ASP-MET-ALA-ARG-TYR-TYR-SER-ALA-LEU-ARG-HIS-TYR-ILE-ASN-LEU-ILE-THR-ARG-GLN-ARG-TYR-NH2: SKPDNPGEDAPAEDMARYYSALRHYINLITRQRY-NH2
英文名 h-tyr-pro-ser-lys-pro-asp-asn-pro-gly-glu-asp-ala-pro-ala-glu-asp-met-ala-arg-tyr-tyr-ser-ala-leu-nh2
中文别名 TYR-PRO-SER-LYS-PRO-ASP-ASN-PRO-GLY-GLU-ASP-ALA-PRO-ALA-GLU-ASP-MET-ALA-ARG-TYR-TYR-SER-ALA-LEU-NH2
英文别名 更多

 生物活性

描述 神经肽Y(1-24)(人)是一种神经肽,具有抑制大鼠输精管电刺激抽搐反应的能力。神经肽Y(1-24)(人)在体内刺激N-甲基-D-天冬氨酸(NMDA)诱导的大鼠背海马CA3区神经元激活[1][2]。
相关类别
体外研究 神经肽Y(1-24)(人)剂量依赖性地增强N-甲基-D-天冬氨酸(NMDA)诱导的CA3背海马锥体神经元的激活[1]。神经肽Y(1-24)(人)在低微摩尔浓度下选择性地增加对电刺激的抽搐反应幅度,但在浓度高达1.0mM的大鼠输精管制剂中,对[3H]NPY脑受体位点没有亲和力,也没有对抽搐反应的抑制[2]。

 物理化学性质

分子式 C116H170N30O40S
分子量 2656.83000
精确质量 2655.19000
PSA 1147.21000

 安全信息

WGK德国 3

 英文别名

NEUROPEPTIDE Y FRAGMENT 1-24 AMIDE HUMAN
npy 1-24
Neuropeptide Y Fragment 1-24 Amide human
TYR-PRO-SER-LYS-PRO-ASP-ASN-PRO-GLY-GLU-ASP-ALA-PRO-ALA-GLU-ASP-MET-ALA-ARG-TYR-TYR-SER-ALA-LEU-NH2
neuropeptide Y,fragment 1-24 amide
YPSKPDNPGEDAPAEDMARYYSAL-NH2
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