- 英文名称
- Cyclo(-Arg-Lys-Pro-Trp-Glu)-Leu-OH
- 分子式
- C39H59N11O8
- 分子量
- 809.955
- 中文别名
- (Lys9,Trp11,Glu12)-神经降压素(8-13)环类似物; 神经降压素(Lys9,Trp11,Glu12)-(8-13)环类似物; 神经降压肽(Lys9,Trp11,Glu12)-(8-13)环类似物; N-{[(3S,6S,11S,14S,19aS)-14-(4-Aminobutyl)-11-{3-[(diaminomethylene)amino]propyl}-3-(1H-indol-3-ylmethyl)-1,4,9,12,15-pentaoxooctadecahydro-1H-pyrrolo[2,1-f][1,4,7,10,13]pentaazacycloheptadecin-6-yl]carbonyl}-L-leucine; (2S)-2-[[(3S,6S,11S,14S,17S)-3-(4-aminobutyl)-6-[3-(diaminomethylideneamino)propyl]-14-(1H-indol-3-ylmethyl)-2,5,8,13,16-pentaoxo-1,4,7,12,15-pentazabicyclo[15.3.0]icosane-11-carbonyl]amino]-4-methylpentanoic acid; H-[Bbc][RKPWE]L-OH; Cyclo(Arg-Lys-Pro-Trp-Glu)-Leu; L-Leucine, L-arginyl-L-lysyl-L-prolyl-L-tryptophyl-L-α-glutamyl-, (5→1)-lactam (9CI); JMV 1296; (LYS9,TRP11,GLU12)-NEUROTENSIN (8-13) (CYCLIC ANALOG)
- 用途
- Cyclo(-Arg-Lys-Pro-Trp-Glu)-Leu-OH是一种多肽,结构含酰胺键形成的环状结构,稳定性好、生物学半衰期较长;参考质量标准:外观为白色粉末,纯度(HPLC)≥98.0%,醋酸根含量≤12.0%,水分含量≤8.0%,肽含量≥80.0%,内毒素≤50EU/mg,氨基酸组成分析≤±10%。