D9302
双醋瑞因
≥95% (HPLC)
别名:
1,8-二乙酰氧基-3-羧基蒽醌
选择尺寸
关于此项目
产品名称
双醋瑞因, ≥95% (HPLC)
InChI key
TYNLGDBUJLVSMA-UHFFFAOYSA-N
InChI
1S/C19H12O8/c1-8(20)26-13-5-3-4-11-15(13)18(23)16-12(17(11)22)6-10(19(24)25)7-14(16)27-9(2)21/h3-7H,1-2H3,(H,24,25)
SMILES string
CC(=O)Oc1cccc2C(=O)c3cc(cc(OC(C)=O)c3C(=O)c12)C(O)=O
assay
≥95% (HPLC)
form
powder
Quality Level
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Biochem/physiol Actions
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.
How do I get lot-specific information or a Certificate of Analysis?
The lot specific COA document can be found by entering the lot number above under the "Documents" section.
How do I find price and availability?
There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote. USA customers: 1-800-325-3010 or view local office numbers.
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.
Can Product D9302, Diacerein, be dissolved in DMSO?
Yes. Diacerein is soluble in DMSO at 1 mg/mL. The compound is also soluble in acetic acid at a concentration of 25 mg in 8 mL, as stated on the specification sheet.
What is the biological activity of Product D9302, Diacerein?
Martindale, 30th ed. indicates that "Diacerein is a non-steroidal anti-inflammatory agent that has been used in musculoskeletal and joint disorders." Diacerein acts by inhibiting interleukin-1. The chemicals encyclopedia published by the Royal Society of Chemistry, 11th ed., indicates that Diacerein "demonstrates anti-arthritic activity without inhibiting prostaglandin synthesis".
What is the mechanism of action of Product D9302, Diacerein?
"Diacerein is a slow acting symptomatic treatment of osteoarthritis which has demonstrated efficacy on functional manifestations of osteoarthritis and on the structural component. Two mechanisms of action have been validated: in vitro inhibition of interleukin-1 (IL-1) synthesis, the main cytokine involved in cartilage destruction, and activity on the synthesis of proteoglycans, and hyaluronic acid, the principal component of cartilage. Other studies presented here have provided further details concerning other mechanisms of action of diacerein", according to Presse Med., 33(9 Pt 2), S10-S12 (2004).
What is the melting point of Product D9302, Diacerein?
The chemicals encyclopedia published by the Royal Society of Chemistry (11th ed., entry #2939) reports a melting point of 217-218°C.
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