索马鲁肽中间体在ChromCore C18色谱柱上的分离

Column: ChromCore C18, 5 μm
Dimension: 4.6×250 mm
Mobile Phase: A) 水 (含0.1%磷酸和0.1%庚烷磺酸钠)
B) 乙腈
Gradient: t (min) %A %B
0 100 0
20 50 50
21 100 0
35 100 0
Flow Rate: 1.0 mL/min
Temperature: 30 °C
Injection: 10 μL
Detection: UV 205 nm
Sample: 索马鲁肽中间体
Peaks: 1. 17-氨基-10-氧代-3, 6, 12, 15-四氧杂-9-氮杂十七烷酸
2. 杂质
3. 杂质