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https://www.redalyc.org/journal/429/42962133005/html/
00420580
Harpagoside
primary reference standard
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25 MG
CHF 393.00
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25 MG
CHF 393.00
About This Item
Formula empirica (notazione di Hill):
C24H30O11
Numero CAS:
Peso molecolare:
494.49
Numero CE:
Numero MDL:
Codice UNSPSC:
85151701
ID PubChem:
NACRES:
NA.24
Prodotti consigliati
Grado
primary reference standard
Durata
limited shelf life, expiry date on the label
Produttore/marchio commerciale
HWI
tecniche
HPLC: suitable
gas chromatography (GC): suitable
Stringa SMILE
C[C@@]1(C[C@@H](O)[C@]2(O)C=CO[C@@H](O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)[C@H]12)OC(=O)\C=C\c4ccccc4
InChI
1S/C24H30O11/c1-23(35-16(27)8-7-13-5-3-2-4-6-13)11-15(26)24(31)9-10-32-22(20(23)24)34-21-19(30)18(29)17(28)14(12-25)33-21/h2-10,14-15,17-22,25-26,28-31H,11-12H2,1H3/b8-7+/t14-,15-,17-,18+,19-,20-,21+,22+,23+,24-/m1/s1
KVRQGMOSZKPBNS-FMHLWDFHSA-N
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Descrizione generale
Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate.
Exact content by quantitative NMR can be found on the certificate.
Applicazioni
Reference standard in the analysis of herbal medicinal products.
Avvertenze
Warning
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Acute Tox. 4 Oral
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
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Nadia Romiti et al.
Phytomedicine : international journal of phytotherapy and phytopharmacology, 16(12), 1095-1100 (2009-07-07)
Devil's Claw (Harpagophytum procumbens) a plant native to Southern Africa, has historically been used in traditional medicine to treat a wide range of diseases and currently is widely employed as anti-inflammatory and pain-relieving natural remedy in Europe and other parts
Corinna Boeckenholt et al.
Planta medica, 78(8), 761-766 (2012-03-14)
Silymarin and harpagoside are derived from drugs which are used for their protective effects against hepatotoxicity and inflammatory processes. Both are now investigated with respect to the respiratory tract. They were able to reduce the release of the inflammatory cytokine
Qian Wu et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 877(8-9), 751-756 (2009-02-25)
Harpagoside, a major bioactive iridoid glucoside in genus Scrophularia, has been widely used in clinical practice for the treatment of pain in the joints and lower back for its neuroprotective and anti-inflammation activities. To investigate the pharmacokinetics and hepatobiliary excretion
Su-Jun Wang et al.
Biomedical chromatography : BMC, 22(1), 50-57 (2007-09-14)
A simple and sensitive method was developed for the simultaneous quantification of harpagoside and cinnamic acid in rat plasma using high-performance liquid chromatography system coupled to a negative ion electrospray mass spectrometric analysis. The plasma sample preparation was a simple
Peifan Li et al.
Analytical and bioanalytical chemistry, 389(7-8), 2259-2264 (2007-09-28)
Radix Scrophulariae (xuanshen) is one of the famous Chinese herbal medicines widely used to treat rheumatism, tussis, pharyngalgia, arthritis, constipation, and conjunctival congestion. Harpagoside and cinnamic acid are the main bioactive components of xuanshen. The purpose of this study was
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Which solvent do you use for prepare a Harpagoside sample solution on HPLC analysis?
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