Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
Wichtige Dokumente
365645
Andrographolid
98%
Synonym(e):
3-dehydroandrographolide, Andrographis, Andrographiside aglycon
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About This Item
Empfohlene Produkte
Assay
98%
Form
powder
Optische Aktivität
[α]20/D −126°, c = 1.5 in acetic acid
mp (Schmelzpunkt)
229-232 °C (lit.)
Funktionelle Gruppe
ester
hydroxyl
SMILES String
C[C@@]1(CO)[C@H](O)CC[C@@]2(C)[C@H](C\C=C3/[C@H](O)COC3=O)C(=C)CC[C@H]12
InChI
1S/C20H30O5/c1-12-4-7-16-19(2,9-8-17(23)20(16,3)11-21)14(12)6-5-13-15(22)10-25-18(13)24/h5,14-17,21-23H,1,4,6-11H2,2-3H3/b13-5+/t14-,15-,16+,17-,19+,20+/m1/s1
InChIKey
BOJKULTULYSRAS-OTESTREVSA-N
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Verwandte Kategorien
Allgemeine Beschreibung
Anwendung
- Andrographolide-based drug candidate against Keap1-Nrf2 pathway through rigorous cheminformatics screening.: This study identifies potential andrographolide derivatives as innovative drug candidates that target the Keap1-Nrf2 pathway, crucial for antioxidant defense mechanisms. This approach highlights the compound′s versatility in developing treatments that could mitigate oxidative stress-related diseases, making it a significant area of interest for chemists and material scientists in both academia and biotech sectors (Jain and Sudandira Doss, 2023).
- TMT-based quantitative proteomics reveals the targets of andrographolide on LPS-induced liver injury.: This investigation into the proteomic changes induced by andrographolide in liver injury models offers insights into its therapeutic mechanisms, highlighting its potential as a treatment for inflammation and liver diseases, relevant for research and development in pharmaceutical and biochemical fields (Ge et al., 2023).
- Investigation of targets and anticancer mechanisms of covalently acting natural products by functional proteomics.: This study evaluates andrographolide′s roles within the context of its anticancer properties, providing a detailed analysis of its interactions at the molecular level, essential for material scientists and chemists working on novel cancer therapies (Zhao et al., 2023).
Biochem./physiol. Wirkung
Lagerklassenschlüssel
11 - Combustible Solids
WGK
WGK 3
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
Persönliche Schutzausrüstung
Eyeshields, Gloves, type N95 (US)
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Helpful?
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How can I determine the shelf life / expiration / retest date of this product?
1 answer-
If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdfHelpful?
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Is the andrographolide can be detected by spectrophotometry UV-VIS ???
1 answer-
Due to the presence of pi bonds in the molecular structure, Andrographolide has chromophores. As a result, this compound may be detected by UV-Vis spectrophotometry.
Please see the link below to review a publication that may be helpful:
https://www.pharmahealthsciences.net/pdfs/volume7-issue12019/8.vol7-issue1-2019-MS-15711.pdfHelpful?
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