L-(-)-Sorbose → Sorbosone, L-

HRID 2073158

반응식

HRID 2073158 반응식
[OH:1][CH2:2][C:3]([C@H:5]([C@@H:7]([C@H:9]([CH2:11][OH:12])[OH:10])[OH:8])[OH:6])=[O:4].P([O-])([O-])([O-])=O.[K+].[K+].[K+].C[N+]1C2C(=CC=CC=2)N=C2C=1C=CC=C2.COS([O-])(=O)=O>O>[CH2:11]([OH:12])[C@H:9]([OH:10])[C@@H:7]([OH:8])[C@H:5]([OH:6])[C:3]([CH:2]=[O:1])=[O:4]

참가 물질

5

반응물 3

HCID 6904L-(-)-Sorbose2회HCID 9285Phenazine MethosulfateHCID 62657Potassium Phosphate, Tribasic

생성물 1

HCID 10921067Sorbosone, L-

시약·촉매·용매 1

HCID 962Water용매

실험 절차

The reaction mixture containing 100 ml of cell free extract of UV-10, FERM BP-1267 (total enzyme activity, 123 units), as prepared by the manner as described in steps (1) to (2) of Example 1, 50 ml of 0.5M potassium phosphate buffer (PH 6.0), 50 ml of 1M L-sorbose solution, 10 ml of 0.2M phenazine methosulfate solution and 290 ml of water was incubated at 30° C. with gentle shaking. As a result, L-sorbosone was formed with the rate of 142 mg/hr.

후처리

  1. additionThe reaction mixture containing 100 ml of cell
  2. extractionfree extract of UV-10, FERM BP-1267 (total enzyme activity, 123 units)
  3. customas prepared by the manner
  4. customwas incubated at 30° C. with gentle shaking

출처 및 근거

ORD 기록
ord-09d3d758083f48dcb63646c3023180fe
출처 데이터셋
uspto-grants-1990_04
특허 번호
US04916069

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