跳转至内容
Merck
CN
所有图片(5)

文件

安全信息

S9129

Sigma-Aldrich

生长抑素

≥97% (HPLC), powder

登录查看公司和协议定价
所有图片(5)
别名:
SRIF, 促生长素释放抑制因子, 生长抑素-14, 生长激素释放抑制因子
经验公式（希尔记法）:
C76H104N18O19S2
CAS号:
38916-34-6
分子量:
1637.88
Beilstein:
6436064
EC 号:
254-186-5
MDL编号:
MFCD00076762
UNSPSC代码:
12352200
PubChem化学物质编号:
24899825
NACRES:
NA.32

质量水平

200

检测方案

≥97% (HPLC)

形式

powder

储存温度

−20°C

SMILES字符串

[H]N1[C@@H](Cc2ccccc2)C(=O)N[C@@H](Cc3ccccc3)C(=O)N[C@@H](Cc4c[nH]c5ccccc45)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](Cc6ccccc6)C(=O)N[C@@H]([C@@H](C)O)C(=O)NC(CO)C(=O)N[C@@H](CSSC[C@H](NC(=O)CNC(=O)[C@H](C)N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(N)=O)C1=O)C(O)=O

InChI

1S/C76H104N18O19S2/c1-41(79)64(100)82-37-61(99)83-58-39-114-115-40-59(76(112)113)92-72(108)57(38-95)91-75(111)63(43(3)97)94-71(107)54(33-46-23-11-6-12-24-46)90-74(110)62(42(2)96)93-66(102)51(28-16-18-30-78)84-69(105)55(34-47-36-81-49-26-14-13-25-48(47)49)88-68(104)53(32-45-21-9-5-10-22-45)86-67(103)52(31-44-19-7-4-8-20-44)87-70(106)56(35-60(80)98)89-65(101)50(85-73(58)109)27-15-17-29-77/h4-14,19-26,36,41-43,50-59,62-63,81,95-97H,15-18,27-35,37-40,77-79H2,1-3H3,(H2,80,98)(H,82,100)(H,83,99)(H,84,105)(H,85,109)(H,86,103)(H,87,106)(H,88,104)(H,89,101)(H,90,110)(H,91,111)(H,92,108)(H,93,102)(H,94,107)(H,112,113)/t41-,42+,43+,50-,51-,52-,53-,54-,55-,56-,57?,58-,59-,62-,63-/m0/s1

InChI key

NHXLMOGPVYXJNR-FQSIDJEASA-N

基因信息

human ... SSTR1(6751) , SSTR2(6752) , SSTR3(6753) , SSTR4(6754) , SSTR5(6755)

正在寻找类似产品? 访问 产品对比指南

Amino Acid Sequence

Ala-Gly-Cys-Lys-Asn-Phe-Phe-Trp-Lys-Thr-Phe-Thr-Ser-Cys

一般描述

Somatostatin (SST) is a peptide.
Somatostatin is expressed in endocrine cells and nerve fibers of the gastrointestinal tract. It is also expressed in other tissues.

应用

Somatostatin has been used:
  • as a standard antigen to detect antibodies in an indirect enzyme-linked immunosorbent assay (ELISA) method
  • to study the effect of somatostatin on oxytocin release during pregnancy in rats
  • to test the specificity of the avidin-biotinylated horseradish peroxidase immunocytochemical procedure to visualize somatostatin-immunoreactive (SS-IR) neurons

生化/生理作用

Somatostatin (SST) performs several functions like anti-proliferation, pro-apoptosis and anti-migration. Somatostatin performs physiological activities with the help of various G protein-coupled receptor subtypes (SST receptor (SSTR)-1, SSTR2A, SSTR2B, and SSTR3-5).
Somatostatin regulates the secretion of hormones and bioactive peptides. It acts as an inhibitor in the digestive tract by inhibiting gastrin release. In the pancreatic islets, it inhibits glucagon and insulin release. Somatostatin and its synthetic analogs have been used in the treatment of neuroendocrine tumors.

其他说明

Lyophilized from 0.1% TFA in H2O

相关产品

产品编号
说明
价格

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

监管及禁止进口产品

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

No loss of somatostatin-immunoreactive neurons in the hippocampal dentate hilus of alcohol-withdrawal-kindled rats.
Ulrichsen J
Alcohol and Alcoholism (Oxford, Oxfordshire), 31(4), 411-419 (1996)
Somatostatin inhibits insulin and glucagon secretion via two receptors subtypes: an in vitro study of pancreatic islets from somatostatin receptor 2 knockout mice.
Strowski MZ
Endocrinology, 141(1), 111-117 (2000)
Long-term effects of somatostatin 14 on the pituitary-ovarian axis in rats.
NestoroviA?, et al.
General Physiology and Biophysics, 33, 157-168 (2014)
Nisha Bhudia et al.
Scientific reports, 10(1), 1004-1004 (2020-01-24)
The experimental evidence that Adhesion G Protein-Coupled Receptors (aGPCRs) functionally couple to heterotrimeric G proteins has been emerging in incremental steps, but attributing biological significance to their G protein signalling function still presents a major challenge. Here, utilising activated truncated
Construction and evaluation of the eukaryotic expression plasmid encoding two copies of somatostatin genes fused with hepatitis B surface antigen gene S.
Liang A
Vaccine, 26(23), 2935-2941 (2008)
查看所有相关文献

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门