化工社化工社 化学情報印刷レポート · 研究参考用
L-Alanine → L-Phenylalanine
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | L-Alanine | HCID 5950 | — |
| 反応物 | (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanal | HCID 107526 | — |
| 生成物 | L-Phenylalanine | HCID 6140 | — |
| 生成物 | D-Phenylalanine | HCID 71567 | — |
反応手順
The amount of glucose fed was 2021 g over 52 hours. The fermentation medium included a D-, L-alanine feed whereby a total of 1400 mls of 167 g/l D-, L-alanine was fed at a rate of 1.9 ml/min starting 12 hrs from the beginning of the fermentation. In addition, L-phenylalanine was fed at the same concentration and rate as the D-, L-alanine. The fermentation resulted in 13.66 g/l of D-phenylalanine and 0.87 g/l L-phenylalanine being produced.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US05728555 |
| 出典データセット | uspto-grants-1998_03 |
| ORD ID | ord-ca050bcf3e3041878a46906ef366ed6a |
| 出典メモ | uspto-grants-1998_03 |