肥大细胞脱粒肽
中文名称 | 肥大细胞脱粒肽 |
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中文同义词 | 蜜蜂肥大细胞脱粒肽;MCD 肽;肥大细胞脱粒肽 |
英文名称 | MAST CELL DEGRANULATING PEPTIDE |
英文同义词 | H-ILE-LYS-+CYS-ASN-++CYS-LYS-ARG-HIS-VAL-ILE-LYS-PRO-HIS-ILE-+CYS-ARG-LYS- ILE-++CYS-GLY-LYS-ASN-NH2;H-ILE-LYS-CYS-ASN-CYS-LYS-ARG-HIS-VAL-ILE-LYS-PRO-HIS-ILE-CYS-ARG-LYS-ILE-CYS-GLY-LYS-ASN-NH2;H-ILE-LYS-CYS-ASN-CYS-LYS-ARG-HIS-VAL-ILE-LYS-PRO-HIS-ILE-CYS-ARG-LYS-ILE-CYS-GLY-LYS-ASN-NH2 (RANDOM CYCLIZATION);IKCNCKRHVIKPHICRKICGKN-NH2;ILE-LYS-CYS-ASN-CYS-LYS-ARG-HIS-VAL-ILE-LYS-PRO-HIS-ILE-CYS-ARG-LYS-ILE-CYS-GLY-LYS-ASN-NH2;MAST CELL DEGRANULATING PEPTIDE;MAST CELL DEGRANULATING PEPTIDE (APIS MELLIFERA);MAST CELL DEGRANULATING (MCD) PEPTIDE |
CAS号 | 32908-73-9 |
分子式 | C110H192N40O24S4 |
分子量 | 2587.24 |
EINECS号 | 628-471-3 |
相关类别 | 细胞生物学;标准品 |
Mol文件 | 32908-73-9.mol |
结构式 |
肥大细胞脱粒肽 性质
密度 | 1.50±0.1 g/cm3(Predicted) |
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储存条件 | −20°C |
溶解度 | 溶于二甲基亚砜 |
形态 | 固体 |
颜色 | 白色至米白色 |
serotonin
|
Histamine Receptor
|
Peptide 401 substantially inhibits the oedema provoked by subplantar injection of carrageenin or intra-articular injection of turpentine in the rat. The ED 50 of 401 is c. 0.1 mg/kg. The anti-inflammatory effect is assessed by measurement of the increased 125 I-albumin content of an injected site in comparison with an uninjected contralateral site. Peptide 401 also suppresses the increased vascular permeability due to intradermal injection of various smooth muscle spasmogens (histamine, bradykinin, 5-hydroxytryptamine (5-HT), and prostaglandins). Peptide 401 (MCD peptide) contains 22 residues and occurs in the venom of the common European honey bee to the extent of about 2% by weight . It has powerful anti-inflammatory activity (at doses as low as 0.1 mg/kg) in a variety of animal models, i.e., hind paw oedema in the rat induced by carrageenin or turpentine, adjuvant arthritis in the rat, and increased skin permeability in the rat resulting from subcutaneous injection of bradykinin, prostaglandin E1 kallikrein, histamine and 5- hydroxytryptamine (5-HT). It has a powerful degranulating effect on mast cells and involves the release of histamine and other pharmacologically active agents.
安全信息
WGK Germany | 3 |
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RTECS号 | OQ5980000 |
提供商 | 语言 |
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英文
|
更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
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2024/08/19 | HY-12537 | MAST CELL DEGRANULATING PEPTIDE Peptide 401 | 32908-73-9 | 500μg | 1350元 |
2024/08/19 | HY-12537 | MAST CELL DEGRANULATING PEPTIDE Peptide 401 | 32908-73-9 | 1mg | 2200元 |