(−)-Epicatechin
≥98% (HPLC), from green tea
Manufacturer: Sigma Aldrich
CAS Number: 490-46-0
Synonym(S): (−)-cis-3,3′,4′,5,7-Pentahydroxyflavane, (2R,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 MG | E4018-1-MG | In Stock | ₹ 5,813.03 |
| 5 MG | E4018-5-MG | In Stock | ₹ 22,440.23 |
E4018 - 1 MG
In Stock
Quantity
1
Base Price: ₹ 5,813.03
GST (18%): ₹ 1,046.345
Total Price: ₹ 6,859.375
biological source
green tea
Quality Level
200
Assay
≥98% (HPLC)
mp
240 °C (dec.) (lit.)
application(s)
metabolomicsvitamins, nutraceuticals, and natural products
storage temp.
2-8°C
SMILES string
O[C@@H]1Cc2c(O)cc(O)cc2O[C@@H]1c3ccc(O)c(O)c3
InChI
1S/C15H14O6/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7/h1-5,13,15-20H,6H2/t13-,15-/m1/s1
InChI key
PFTAWBLQPZVEMU-UKRRQHHQSA-N
Gene Information
human ... BACE1(23621) , CYP1A2(1544)
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
(-)-Epicatechin, ≥97% (HPLC), MilliporeSigma™ Supelco™ | -- | ₹ 54,156.50 | ||
Sigma Aldrich Fine Chemicals Biosciences (-)-Epicatechin >=90% (HPLC) | 490-46-0 | MFCD00075648 | 1G | -- | ₹ 22,132.52 | ||
Sigma Aldrich Fine Chemicals Biosciences (−)-Epicatechin | 490-46-0 | MFCD00075648 | 5mg | -- | ₹ 22,350.57 | ||
(−)-Epicatechin | -- | ₹ 40,247.35 | ||
(−)-Epicatechin | -- | ₹ 40,517.98 | ||
Epicatechin | -- | ₹ 39,543.73 | ||
(−)-Epicatechin | -- | ₹ 23,836.65 | ||
(−)-Epicatechin | -- | ₹ 19,019.53 - ₹ 77,626.08 | ||
(-)-Epicatechin | -- | ₹ 1,424.00 - ₹ 36,846.00 |
Description
- General description: Epicatechin is a flavanol, that belongs to the class of secondary, polyphenolic plant metabolites.[1]
- Application: (-)-Epicatechin has been used: to examine its biological effects in cell lines from human gender-specific cancers[2] to study its antiviral activity[3] to test its ability to regenerate this enzymatic activity both in vitro at the isolated MPO−H2O2−Cl- system and ex vivo in human polymorphonuclear leukocytes (PMNs)[4]
- Biochem/physiol Actions: This antioxidant is found in chocolate. (-)-Epicatechin is linked with cardiovascular effects. It is considered as a dependable standard due to its availability in cacao seeds and cocoa products.[5] The halogenating activity of myeloperoxidase can be restored by (-)-epicatechin.[4]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves