Crenulatin is a gallotannin^[1].

248.27

Solid

C₁₁H₂₀O₆

63026-02-8

大花红天素

• Saccharides

• Plants
• Crassulaceae
• Rhodiola crenulata(HK. f. et.Thoms) H. Ohba

Room temperature in continental US; may vary elsewhere.

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)