85-3587-48　(-)-Gallocatechin 1mg　CAS No:3371-27-5　278307

特徴

• An antioxidant with free radical scavenging ability; a potential cancer chemopreventive agent. It inhibits the growth and adherence of P. gingivalis onto the buccal epithelial cells. An epimer of (-)-Epigallocatechin.
• Melting Point:>218°C (dec.)
• Solubility:DMSO (Slightly), Methanol (Slightly)
• Method for Determining Identity:Proton NMR (DMSO-d6) Spectroscopic and Mass Spectrometric analysis
• TLC Conditions:SiO2; Dichloromethane: Methanol = 8:2; Visualized with UV and AMCS; Single spot, Rf=0.45
• Water Content:5.8%
• Specific Rotation:+5.4° (c=0.3, Methanol)
• Elemental Analysis:Calculated: %C: 58.82, %H: 4.61
• Storage and Stability:May be stored at RT for short-term only. Stable for 6 months after receipt at 4ºC. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
• Important Note:This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.
• Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.