Hamamelitannin
≥98.0% (HPLC)
Manufacturer: Sigma Aldrich
CAS Number: 469-32-9
Synonym(S): 2-C-(Hydroxymethyl)-D-ribofuranose 2′,5-digallate, Hamamelofuranose 2′,5-digallate
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 MG | 04646-5-MG | In Stock | ₹ 14,050.85 |
04646 - 5 MG
In Stock
Quantity
1
Base Price: ₹ 14,050.85
GST (18%): ₹ 2,529.153
Total Price: ₹ 16,580.003
Quality Level
100
Assay
≥98.0% (HPLC)
form
powder or crystals
application(s)
food and beveragesmetabolomicsvitamins, nutraceuticals, and natural products
storage temp.
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
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Hamamelitannin | Sigma Aldrich | ₹ 33,774.00 | |
| | Hamamelitannin | Sigma Aldrich | ₹ 14,050.85 | |
 | 469-32-9 | HAMAMELITANNIN | A2B Chem | ₹ 19,079.88 |
Description
- General description: Hamamelitanninis a tannin derived from the bark and leaves of Hamamelis virginiana(witch hazel).
- Application: 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.
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 100
Assay: ≥98.0% (HPLC)
form: powder or crystals
application(s): food and beveragesmetabolomicsvitamins, nutraceuticals, and natural products
storage temp.: 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
Quality Level: __
Assay: __
form: __
application(s): food and beverages
storage temp.: __
SMILES string: COc1ccc(cc1O)[C@@H]2CC(=O)c3c(O)cc(O[C@@H]4O[C@H](CO[C@@H]5O[C@@H](C)[C@H](O)[C@@H](O)[C@H]5O)[C@@H](O)[C@H](O)[C@H]4O)cc3O2
InChI: 1S/C28H34O15/c1-10-21(32)23(34)25(36)27(40-10)39-9-19-22(33)24(35)26(37)28(43-19)41-12-6-14(30)20-15(31)8-17(42-18(20)7-12)11-3-4-16(38-2)13(29)5-11/h3-7,10,17,19,21-30,32-37H,8-9H2,1-2H3/t10-,17-,19+,21-,22+,23+,24-,25+,26+,27+,28+/m0/s1
InChI key: QUQPHWDTPGMPEX-QJBIFVCTSA-N
Quality Level: 100
Assay: ≥95% (TLC)
form: powder
application(s): __
storage temp.: −20°C
SMILES string: __
InChI: 1S/C4H10NO6P/c5-3(4(6)7)1-2-11-12(8,9)10/h3H,1-2,5H2,(H,6,7)(H2,8,9,10)/t3-/m0/s1
InChI key: FXDNYOANAXWZHG-VKHMYHEASA-N