Sophorose → Glucose Sophorose

HRID 574045Notes

Reaction equation

HRID 574045 reaction equation
[O:1]=[CH:2][C@@H:3]([C@H:5]([C@@H:7]([C@@H:9]([CH2:11][OH:12])[OH:10])[OH:8])[OH:6])[OH:4].[CH2:13]([OH:35])[C@H:14]1[O:19][C@@H:18]([O:20][C@H:21]([C@@H:24]([OH:31])[C@H:25]([OH:30])[C@H:26]([OH:29])[CH2:27][OH:28])[CH:22]=[O:23])[C@H:17]([OH:32])[C@@H:16]([OH:33])[C@@H:15]1[OH:34]>>[O:1]=[CH:2][C@@H:3]([C@H:5]([C@@H:7]([C@@H:9]([CH2:11][OH:12])[OH:10])[OH:8])[OH:6])[OH:4].[CH2:13]([OH:35])[C@H:14]1[O:19][C@@H:18]([O:20][C@H:21]([C@@H:24]([OH:31])[C@H:25]([OH:30])[C@H:26]([OH:29])[CH2:27][OH:28])[CH:22]=[O:23])[C@H:17]([OH:32])[C@@H:16]([OH:33])[C@@H:15]1[OH:34]

Participants

3

Reactant 2

HCID 92797SophoroseHCID 107526(2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanal2×

Product 1

HCID 131728109Glucose Sophorose

Procedure

60% (w/w) glucose solution was dissolved and sterilized for 30 minutes at 121° C. The temperature was decreased to 65° C. and 10 g of total protein (whole cellulase previously produced by T. reesei)/L was added. The mixture was agitated slowly and held at 65° C. for 3 days. The sophorose content was measured at 12 g/L in this 60% glucose solution.

Workup

  1. customwas decreased to 65° C.
  2. custom10 g of total protein (whole cellulase previously produced by T
  3. additionreesei)/L was added
  4. waitheld at 65° C. for 3 days

Sources & evidence

ORD record
ord-3e39cd934c58422f8d6b9c7600a861bd
Source dataset
uspto-grants-2015_05
Patent number
US09034628B2

Reaction notes

Loading…