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Table 1 The yields of biocatalytic transformation of chalcone by cyanobacteria examined in experiments carried out on a preparative scale

From: Highly effective, regiospecific reduction of chalcone by cyanobacteria leads to the formation of dihydrochalcone: two steps towards natural sweetness

Strain of cyanobacteria

Product

Yield (%)

Spirulina platensis

2

3.1 ± 0.2

Anabaena laxa

2

>99.0

Anabaena sp.

2

87.6 ± 1.2

3

6.7 ± 1.5

4

5.7 ± 0.2

Aphanizomenon klebahnii

2

>99.0

Nodularia moravica

2

>99.0

Chroococcus minutus

2

69.9 ± 1.9

5

2.9 ± 0.4

6

9.8 ± 2.5

Merismopedia glauca

2

91.8 ± 5.0

Synechocystis aquatilis

2

>99.0

  1. The yields are the average values from at least four repetitions