Andrographolide
Fornitore: Thermo Fisher Scientific
Synonyms:
(S,E)-4-Hydroxy-3-(2-((1R,4aS,5R,6R,8aS)-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylenedecahydronaphthalen-1-yl)ethylidene)dihydrofuran-2(3H)-one
Formula:
C₂₀H₃₀O₅ Peso molecolare: 350.45 g/mol Temperatura di stoccaggio: Refrigerata |
MDL Number:
MFCD07778082 CAS Number: 5508-58-7 EINECS: 226-852-5 Merck Index: 13,00638 |
Risultati del test di specificazione
Appearance | white to light yellow crystalline powder |
Infrared spectrum | Conforms |
HPLC | ≥97.5 % |
Melting point | 229°C to 235°C |
Specific optical rotation | -124° to -129° (20°C, 589 nm) (1.5% in acetic acid) |
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