Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Glutaric anhydride → Succinimide glutarate
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Glutaric anhydride | HCID 7940 | — |
| 반응물 | Dicyclohexylcarbodiimide | HCID 10868 | — |
| 반응물 | N-Hydroxysuccinimide | HCID 80170 | — |
| 반응물 | Glutarate(2-) | HCID 4418048 | — |
| 생성물 | Succinimide glutarate | HCID 86592295 | — |
반응 단계
As depicted in above Scheme 2, 6-arm PEG (1) synthesized in the Scheme 1 is reacted with glutarate reagents, e.g., glutaric anhydride to synthesize 6-arm PEG-glutatic acid (6-arm PEG-GA) (2). The compound (2) was reacted with N-hydroxy succinimide (NHS) and N, N′-dicyclohexylcarbodiimide (DCC) to produce 6-arm PEG-succinimide glutarate (6-arm PEG-SG) (3).
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US06858736B2 |
| 출처 데이터셋 | uspto-grants-2005_02 |
| ORD ID | ord-21362a60159840c9abdcc13b32c63fc9 |
| 출처 메모 | uspto-grants-2005_02 |