Celosin H, celosin I, celosin J could be used as chemical markers for the quality control of C. argentea seeds.

1623405-29-7

C58H90O28

1235.32

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years