Chemical

formula

Molecular

weight

Amount

/108 cells**

Accumulation

in akinetes specifically

Protein protect activity to heat***

Structure

Glucosyl-glycerol

C9H18O8

254.23

30 ng

+

Betaine

C5H11NO2

117.15

18 ng

+

+

Glycine

C2H5NO2

75.07

18 μg

+

+

Sucrose

C12H22O11

342.30

17 μg*

+*

+

Trehalose

C12H22O11

342.30

30 ng*

−*

+