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Merck

49879

Supelco

Neoandrographolide

analytical standard

Sinónimos:

ent-19-Hydroxy-8(17),13-labdadien-16,15-olide 19-O-β-D-glucopyranoside, D-Glucopyranosyloxy)methyl]decahydro-5,8a-dimethyl-2-methylene-1-naphthalenyl]ethyl]-2(5H)-furanone

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5 MG
US$ 754,00

US$ 754,00


Fecha estimada de envío28 de mayo de 2025


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5 MG
US$ 754,00

About This Item

Fórmula empírica (notación de Hill):
C26H40O8
Número de CAS:
Peso molecular:
480.59
Número MDL:
Código UNSPSC:
85151701
ID de la sustancia en PubChem:
NACRES:
NA.24

US$ 754,00


Fecha estimada de envío28 de mayo de 2025


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grado

analytical standard

Nivel de calidad

Ensayo

≥95% (HPLC)

caducidad

limited shelf life, expiry date on the label

técnicas

HPLC: suitable
gas chromatography (GC): suitable

aplicaciones

food and beverages

Formato

neat

cadena SMILES

C[C@]1(CCC[C@@]2(C)[C@H](CCC3=CCOC3=O)C(=C)CC[C@H]12)CO[C@@H]4O[C@H](CO)[C@@H](O)[C@H](O)[C@H]4O

InChI

1S/C26H40O8/c1-15-5-8-19-25(2,14-33-24-22(30)21(29)20(28)18(13-27)34-24)10-4-11-26(19,3)17(15)7-6-16-9-12-32-23(16)31/h9,17-22,24,27-30H,1,4-8,10-14H2,2-3H3/t17-,18-,19-,20-,21+,22-,24-,25+,26+/m1/s1

Clave InChI

YGCYRQKJYWQXHG-RDNQFMDVSA-N

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Descripción general

Neoandrographolide is a major diterpenoid isolated from Andrographis paniculata NEES (AP), a shrub belonging to the Acanthaceae family. It exhibits antihepatotoxic effect against carbon tetrachloride-induced hepatotoxicity. It also shows protective effects against galactosamine and paracetamol-induced intoxication in rats.[1] It also helps in the suppression of human immunodeficiency virus type 1 (HIV)-induced cell cycle dysregulation and leads to a rise in CD4+ lymphocyte levels of HIV-1 infected individuals.[1]

Aplicación

Neoandrographolide may be used as an analytical reference standard for the quantification of the analyte in the leaves of Andrographis paniculata using chromatography techniques.[1][2]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Envase

Bottomless glass bottle. Contents are inside inserted fused cone.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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Certificados de análisis (COA)

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Jun Liu et al.
The American journal of Chinese medicine, 35(2), 317-328 (2007-04-17)
Neoandrographolide, one of the principal diterpene lactones, isolated from a medicinal herb Andrographis paniculata Nees, was tested in vivo and in vitro for its anti-inflammatory activities and mechanism. Oral administration of neoandrographolide (150 mg/kg) significantly suppressed ear edema induced by
Piengpen Thisoda et al.
European journal of pharmacology, 553(1-3), 39-45 (2006-11-04)
Andrographis paniculata has been widely used for the prevention and treatment of common cold especially in Asia and Scandinavia. The three active diterpenoids from this plant, including aqueous plant extracts, were investigated for the inhibitory effect on platelet aggregation in
C Wiart et al.
Phytotherapy research : PTR, 19(12), 1069-1070 (2005-12-24)
Andrographolide, neoandrographolide and 14-deoxy-11,12-didehydroandrographolide, ent-labdene diterpenes isolated from Andrographis paniculata showed viricidal activity against herpes simplex virus 1 (HSV-1). None of these compounds exhibited significant cytotoxicity at viricidal concentrations.
Ricky Emery Kamdem et al.
Journal of agricultural and food chemistry, 50(16), 4662-4665 (2002-07-26)
It was hypothesized that neoandrographolide might scavenge free radicals by donating the allylic hydrogen of the unsaturated lactone ring. It was found that the stoichiometry of the reaction between neoandrographolide and superoxide radical generated from KO(2) in DMSO was 2
HPLC determination of active diterpene lactones from Andrographis paniculata Nees planted in various seasons and regions in Thailand
Patarapanich C, et al.
The Thai Journal of Pharmaceutical Sciences, 31(3-4), 91-99 (2007)

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