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Andrographolide

Cas:
5508-58-7
Molecular Structure:
MDL:
MFCD00017610
Molecular Formula:
C20H30O5
Molecular Weight:
350.45
Alias:
穿心莲
Product order:
Name Specifications Packing Price Delivery
Andrographolide 分析标准品 20mg RMB 110 Consulting service
Andrographolide 98% 100mg RMB 319 Consulting service
Andrographolide 98% 500mg RMB 1419 Consulting service
Andrographolide 98% 1g RMB 2156 Consulting service
Character:
熔点:229-232℃
Quality Standard:
外观Appearance                          白色至类白色粉末
红外光谱鉴别Infrared spectrometry       Conforms
纯度Purity                              ≥98.0% (HPLC)
熔点Melting point                       227°C - 232°C  
氯仿溶解试验solubility in CHCl3         合格,10mg/ml, CHCl3
比旋光度Specific rotation [a]20/D       -128.0 - -124.0°(c = 1.5%, HOAc)
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