Cryptotanshinone隐丹参酮

Cryptotanshinone is extracted from the roots of Salvia miltiorrhiza (Danshen) through processes including crushing, extraction, and purification.

【English Name】 Cryptotanshinone
【Molecular Formula】 C₁₉H₂₀O₃
【Molecular Weight】 296
【Appearance】 Brownish-red powder or orange-yellow needle-like crystals
【Specification】 10%～98% (HPLC)
【Properties】

• Soluble      in methanol, ethanol, benzene, and ether

• Easily      soluble in acetone and chloroform

• Reacts      with concentrated sulfuric acid to produce a red color

• Structurally      stable in solid state

• Unstable      in solution; molecular structure may degrade under light, heat, or pH      variations
       【Packaging      & Storage】 Packed      in double-layer plastic bags inside cardboard drums. Store in a cool, dry      place, protected from light.

(Note: The specification range of 10%-98% accommodates different purity grades for various applications. The reactivity with sulfuric acid is noted for identification purposes, while stability warnings emphasize proper handling.)