| 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* | −* | + |
|