SML3787
Pexiganan acetate
≥98% (HPLC)
别名:
GIGKFLKKAKKFGKAFVKILKK-NH2 acetate, Gly-Ile-Gly-Lys-Phe-Leu-Lys-Lys-Ala-Lys-Lys-Phe-Gly-Lys-Ala-Phe-Val-Lys-Ile-lIe-Lys-Lys-NH2 acetate, MSI 78 acetate, MSI-78 acetate, MSI78 acetate
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About This Item
经验公式（希尔记法）:
C122H210N32O22 · xC2H2O4
CAS Number:
分子量:
2477.17 (free base basis)
UNSPSC代码:
12352200
NACRES:
NA.21
质量水平
方案
≥98% (HPLC)
表单
(Powder or Lyophilized powder or film)
储存条件
desiccated
颜色
white to off-white
储存温度
-10 to -25°C
生化/生理作用
Cationic antimicrobial peptide (AMP) with broad-spectrum activity against Gram-positive and Gram-negative bacteria.
Pexiganan (MSI-78) is a 22-aa synthetic cationic antimicrobial peptide (AMP), an analog of magainin found in the African clawed frog (Xenopus laevis). Pexiganan is effective against both Gram-positive (staphylococci MIC ≤16 µg/mL, streptococci & methicillin-resistant S. aureus MIC 8-64 µg/mL, S. pyrogenes MIC 16-256 µg/mL) and Gram-negative aerobes (MIC 4-32 µg/mL, E. cloacae MCI 1-128 µg/mL, A. faecalis 4-64 µg/mL) by disrupting bacteria cell wall or membrane.
注意
Hygroscopic
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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