成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Toggle Nav
Close
  • Menu
  • Setting

Quercitrin

Catalog No.
N1840
Natural flavonoid antioxidant
Grouped product items
SizePriceStock Qty
20mg
$112.00
In stock
For scientific research use only and should not be used for diagnostic or medical purposes.

Tel: +1-832-696-8203

Email: [email protected]

Worldwide Distributors

Background

Application Reference standard in the analysis of herbal medicinal products. General description Produced and qualified by HWI AnalytikExact content by quantitative NMR can be found on the certificate

Chemical Properties

Physical AppearanceA solid
StorageStore at -20°C
M.Wt448.38
Cas No.522-12-3
FormulaC21H20O11
Solubility≥44.8 mg/mL in DMSO; insoluble in H2O; insoluble in EtOH
Chemical Name2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxychromen-4-one
SDFDownload SDF
Canonical SMILESCC1C(C(C(C(O1)OC2=C(OC3=CC(=CC(=C3C2=O)O)O)C4=CC(=C(C=C4)O)O)O)O)O
Shipping ConditionSmall Molecules with Blue Ice, Modified Nucleotides with Dry Ice.
General tips We do not recommend long-term storage for the solution, please use it up soon.

Quality Control