Bioactivity | Hamamelitannin, a polyphenol extracted from the bark of Hamamelis virginiana, is a quorum-sensing (QS) inhibitor. Hamamelitannin increases antibiotic susceptibility of staphylococcus aureus biofilms by affecting peptidoglycan biosynthesis and eDNA release[1][2]. |
Invitro | Hamamelitannin displays specific cytotoxic activity against colon cancer cells[3]. |
Name | Hamamelitannin |
CAS | 469-32-9 |
Formula | C20H20O14 |
Molar Mass | 484.36 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |