化工社化工社 化学情報印刷レポート · 研究参考用
Sodium Hydroxide → Phe-Ala-Ala-Ala-OH
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Sodium Hydroxide | HCID 14798 | — |
| 反応物 | L-Alanyl-L-alanine | HCID 5484352 | — |
| 反応物 | L-Phenylalanyl-L-alanine | HCID 5488196 | — |
| 生成物 | Phe-Ala-Ala-Ala-OH | HCID 131718680 | — |
反応手順
0.2 ml of aqueous solution containing 2 mM Mal-Phe-Ala OEtCl, 50 mM H-Ala-Ala-OH, 25 mM NaOH and 0.15 mg/ml papain are deep-frozen. Subsequently the reaction mixture is kept at -25° C. until the Mal-Phe-Ala-OEtCl is consumed. Following thawing, the yield is determined analytically by RP-HPLC and amounts to 79% of theory.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05350682 |
| 出典データセット | uspto-grants-1994_09 |
| ORD ID | ord-507d746356b543e4916f54dad02067a0 |
| 出典メモ | uspto-grants-1994_09 |