04646

Hamamelitannin

≥98.0% (HPLC)

• 동의어(들): 2-C-(Hydroxymethyl)-D-ribofuranose 2′,5-digallate, Hamamelofuranose 2′,5-digallate
• 실험식(Hill 표기법): C₂₀H₂₀O₁₄
• CAS Number: 469-32-9
• Molecular Weight: 484.36
• EC Number: 207-416-3
• MDL number: MFCD00017418
• UNSPSC 코드: 41116107
• PubChem Substance ID: 329747966
• NACRES: NA.25

속성

• Quality Level: 100
• 분석: ≥98.0% (HPLC)
• 양식: powder or crystals
• 응용 분야: food and beverages; metabolomics; vitamins, nutraceuticals, and natural products
• 저장 온도: 2-8°C
• SMILES string: OC1O[C@H](COC(=O)c2cc(O)c(O)c(O)c2)[C@@H](O)[C@]1(O)COC(=O)c3cc(O)c(O)c(O)c3
• InChI: 1S/C20H20O14/c21-9-1-7(2-10(22)14(9)25)17(28)32-5-13-16(27)20(31,19(30)34-13)6-33-18(29)8-3-11(23)15(26)12(24)4-8/h1-4,13,16,19,21-27,30-31H,5-6H2/t13-,16-,19?,20-/m1/s1
• InChI key: FEPAFOYQTIEEIS-IZUGRSKYSA-N

설명

일반 설명

Hamamelitanninis a tannin derived from the bark and leaves of Hamamelis virginiana(witch hazel).

애플리케이션

Hamamelitannin can be used to study chromatography, aromatics, esters, hamamelis, heterocyclics, natural compounds, phenols, phytopharma standards, polyhydroxy compounds, and tannins. It also significantly reduces biofilm metabolic activity of the following bacteria: Staphylococcus epidermidis, Staphylococcus aureus, Acinetobacter baumannii, and Candida albicans strains. Hamamelitannin displays specific cytotoxic activity against colon cancer cells. It has been used in a study to determine that quorum-sensing inhibitors increase the success of antibiotic treatment by increasing the susceptibility of bacterial biofilms and/or by increasing host survival following infection.

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)