N4, N9-di-Boc-spermine CAS:177213-61-5 is a spermine linker containing two Boc-protected amino groups, CAS: 177213-61-5 Cell development and differentiation, DNA stability and apoptosis. Boc-protected amino groups can be deprotected to form free amines.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.