D-Lactide CAS: 13076-17-0 is a cyclic diester monomer derived from D-lactic acid. It is widely used in ring-opening polymerization to synthesize stereoregular poly(D-lactic acid) (PDLA) for biodegradable polymers, medical implants, drug delivery systems and eco-friendly packaging materials.
AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.

![{2-[(4-{[Bis-(2-tert-butoxycarbonylamino-ethyl)-amino]-methyl}-benzyl)-(2-tert-butoxycarbonylamino-ethyl)-amino]-ethyl}-carbamic acid tert-butyl ester](https://e1752fbe.rocketcdn.me/wp-content/uploads/AP11945.png)




