Theaflavin
phyproof® Reference Substance
Manufacturer: Sigma Aldrich
CAS Number: 4670-05-7
Synonym(S): 3,4,5-Trihydroxy-1,8-bis[(2R,3R)-3,5,7-trihydroxy-2-chromanyl]-6-benzo[7]annulenone, 3,4,6-Trihydroxy-1,8-bis(3α,5,7-trihydroxy-2α-chromanyl)-5H-benzocyclohepten-5-one
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 10 MG | PHL83341-10-MG | In Stock | ₹ 54,958.53 |
PHL83341 - 10 MG
In Stock
Quantity
1
Base Price: ₹ 54,958.53
GST (18%): ₹ 9,892.535
Total Price: ₹ 64,851.065
grade
primary reference standard
product line
phyproof® Reference Substance
Assay
≥95.0% (HPLC)
manufacturer/tradename
PhytoLab
application(s)
food and beverages
format
neat
storage temp.
−20°C
SMILES string
O[C@@H]1Cc2c(O)cc(O)cc2O[C@@H]1C3=Cc4c(cc(O)c(O)c4C(=O)C(O)=C3)[C@H]5Oc6cc(O)cc(O)c6C[C@H]5O
InChI
1S/C29H24O12/c30-11-3-17(32)15-8-21(36)28(40-23(15)5-11)10-1-13-14(7-20(35)27(39)25(13)26(38)19(34)2-10)29-22(37)9-16-18(33)4-12(31)6-24(16)41-29/h1-7,21-22,28-33,35-37,39H,8-9H2,(H,34,38)/t21-,22-,28-,29-/m1/s1
InChI key
IPMYMEWFZKHGAX-ZKSIBHASSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | phyproof™ Theaflavin, ≥95% (HPLC), MilliporeSigma™ Supelco™ | MilliporeSigma Supelco | ₹ 53,218.32 | |
 | Theaflavin | Supelco | ₹ 68,630.50 | |
 | 4670-05-7 | Theaflavin | A2B Chem | ₹ 2,823.48 - ₹ 45,945.72 |
Related Products
Description
- General description: This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
- Legal Information: phyproof is a registered trademark of PhytoLab GmbH & Co. KG
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Compare Similar Items
Show Difference
grade: primary reference standard
product line: phyproof® Reference Substance
Assay: ≥95.0% (HPLC)
manufacturer/tradename: PhytoLab
application(s): food and beverages
format: neat
storage temp.: −20°C
SMILES string: O[C@@H]1Cc2c(O)cc(O)cc2O[C@@H]1C3=Cc4c(cc(O)c(O)c4C(=O)C(O)=C3)[C@H]5Oc6cc(O)cc(O)c6C[C@H]5O
InChI: 1S/C29H24O12/c30-11-3-17(32)15-8-21(36)28(40-23(15)5-11)10-1-13-14(7-20(35)27(39)25(13)26(38)19(34)2-10)29-22(37)9-16-18(33)4-12(31)6-24(16)41-29/h1-7,21-22,28-33,35-37,39H,8-9H2,(H,34,38)/t21-,22-,28-,29-/m1/s1
InChI key: IPMYMEWFZKHGAX-ZKSIBHASSA-N
grade: primary reference standard
product line: phyproof® Reference Substance
Assay: ≥95.0% (HPLC)
manufacturer/tradename: PhytoLab
application(s): food and beverages
format: neat
storage temp.: −20°C
SMILES string: __
InChI: 1S/C36H28O16/c37-14-5-20(39)18-10-26(45)35(51-27(18)7-14)17-9-25(44)33(48)30-16(17)1-12(2-24(43)32(30)47)34-29(11-19-21(40)6-15(38)8-28(19)50-34)52-36(49)13-3-22(41)31(46)23(42)4-13/h1-9,26,29,34-35,37-42,44-46,48H,10-11H2,(H,43,47)/t26-,29-,34-,35-/m1/s1
InChI key: KMJPKUVSXFVQGZ-WQLSNUALSA-N
grade: primary reference standard
product line: phyproof® Reference Substance
Assay: ≥90.0% (HPLC)
manufacturer/tradename: PhytoLab
application(s): food and beverages
format: neat
storage temp.: −20°C
SMILES string: __
InChI: 1S/C36H28O16/c37-14-5-20(39)18-10-26(45)34(50-27(18)7-14)12-1-16-17(9-25(44)33(48)30(16)32(47)24(43)2-12)35-29(11-19-21(40)6-15(38)8-28(19)51-35)52-36(49)13-3-22(41)31(46)23(42)4-13/h1-9,26,29,34-35,37-42,44-46,48H,10-11H2,(H,43,47)/t26-,29-,34-,35-/m1/s1
InChI key: GPLOTACQBREROW-WQLSNUALSA-N
