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/ Products Classification 点击展开+Cat. Number | 733984511056830 |
Chemical Name | Physcion |
CAS Number | 521-61-9 |
Category | Agro-Products, Aromatics, |
Mol. Formula | C16H12O5 |
Mol. Weight | 284.26 |
Qty 1 |
10mg |
Qty 2 | 100mg |
Appearance | Yellow Solid |
Application Notes | A natural anthraquinone derivative, on the infection process of Blumeria graminis on wheat. Physcion is one of the important active ingredients of ethanol extract from the roots of Chinese rhubarb (Rheum officinale) for controlling powdery mildew. |
Synonym | 1,8-Dihydroxy-3-methoxy-6-methyl- 9,10-anthracenedione ; 6-Methoxychrysophanic Acid ; 1,8-Dihydroxy-3-methyl-6-methoxyanthraquinone; 6-O-Methylemodin; Emodin 3-Methyl Ether; NSC 251670; Parietin; Rheochrysidin ; |
Melting Pt. | 202-204°C |
Solubility | Chloroform |
Storage condition | -20?C Freezer, Under Inert Atmosphere |
References | Thiericke, R., et al.: Nat. Prod. Rep.,10, 265 (1993), Lin, C., et al.: J. Nat. Prod., 58, 1934 (1995), Julia, S., et al.: J. Biotechnol., 124, 690 (2006), Wang, W., et al.: J. Antibiot., 60, 603 (2007), |