55549
14-Deoxy-11,12-didehydroandrographolide
analytical standard
别名:
3-[(1E)-2-[(1R,4aS,5R,6R,8aR)-Decahydro-6-hydroxy-5-(hydroxymethyl)-5,8a-dimethyl-2-methylene-1-naphthalenyl]ethenyl]- 2(5H)-furanone, ent-(3β,11E)-3,19-Dihydroxy-8(17),11,13-labdatrien-16,15-olide
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所有图片(2)
About This Item
经验公式（希尔记法）:
C20H28O4
CAS号:
分子量:
332.43
MDL编号:
UNSPSC代码:
85151701
PubChem化学物质编号:
NACRES:
NA.24
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等级
analytical standard
质量水平
方案
≥95% (HPLC)
保质期
limited shelf life, expiry date on the label
技术
HPLC: suitable
gas chromatography (GC): suitable
应用
food and beverages
包装形式
neat
SMILES字符串
C[C@@]1(CO)[C@H](O)CC[C@]2(C)[C@@H]1CCC(=C)[C@H]2\C=C\C3=CCOC3=O
InChI
1S/C20H28O4/c1-13-4-7-16-19(2,10-8-17(22)20(16,3)12-21)15(13)6-5-14-9-11-24-18(14)23/h5-6,9,15-17,21-22H,1,4,7-8,10-12H2,2-3H3/b6-5+/t15-,16+,17-,19+,20+/m1/s1
InChI key
XMJAJFVLHDIEHF-CRBRZBHVSA-N
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一般描述
14-Deoxy-11,12-didehydroandrographolide is a major bitter diterpene lactone component, isolated from F82:F117Andrographis paniculata. It is commonly used for the treatment of fever and infectious fever-causing diseases.
应用
14-Deoxy-11,12-didehydroandrographolide may be used as an analytical reference standard in plant materials and commercial products of Andrographis paniculata using high-performance liquid chromatography technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
包装
Bottomless glass bottle. Contents are inside inserted fused cone.
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
HPLC and HPTLC densitometric determination of andrographolides and antioxidant potential of Andrographis paniculata
Akowuah.A.G, et al.
J. Food Compos. Anal., 19(2-3), 118-126 (2006)
HPLC?PDA determination of bioactive diterpenoids from plant materials and commercial products of Andrographis paniculata
Li W and Fitzloff F.J
Journal of Liquid Chromatography and Related Technologies, 27(15), 2407-2420 (2006)
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