 Home > Encyclopedia > Theaflavin 3

Theaflavin 3

Theaflavin 3 structure

CAS No:
30462-35-2
Formula:
C43H32O20
Chemical Name:
Theaflavin 3
Synonyms:
Benzoic acid,3,4,5-trihydroxy-,1,1′-[(3,4,6-trihydroxy-5-oxo-5H-benzocycloheptene-1,8-diyl)bis[(2R,3R)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-2,3-diyl]] ester;Benzoic acid,3,4,5-trihydroxy-,(3,4,6-trihydroxy-5-oxo-5H-benzocycloheptene-1,8-diyl)bis(3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-2,3-diyl) ester,[2R-[2α(2R*,3R*),3α]]-;Benzoic acid,3,4,5-trihydroxy-,(3,4,6-trihydroxy-5-oxo-5H-benzocycloheptene-1,8-diyl)bis[(2R,3R)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-2,3-diyl] ester;Theaflavin 3,3′-digallate;Theaflavin 3,3′-di-O-gallate;Theaflavin 3;TF3
Categories:
Biochemical Engineering > Chinese Herbs

Description

Theaflavin 3,3'-digallate (TF3), the typical pigment in black tea, is a good antitumor agent. Theaflavin 3,3'-digallate is generally regarded as the effective component for the inhibitory effects against carcinogenesis without adverse side effects by affecting multiple signal transduction pathways, such as upregulating p53 and p21, inhibiting phosphorylation of the cell survival protein Akt and MAPK pathway, downregulation of NF-κB, shifting the ratio between pro-/antiapoptotic proteins.

Solid

Theaflavin 3 Basic Attributes

Molecular Weight：

868.7

Exact Mass：

868.70

HScode：

29329990

Characteristics

PSA：

351.12000

XLogP3：

3.88

Density：

2.0±0.1 g/cm3

Melting Point：

226～230℃

Boiling Point：

1324.7±65.0 °C at 760 mmHg

Flash Point：

402.9±27.8 °C

Refractive Index：

1.908

Water Solubility：

0.0004517 mg/L @ 25 °C (est)

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

Computed Properties

Molecular Weight:868.7
XLogP3:3
Hydrogen Bond Donor Count:13
Hydrogen Bond Acceptor Count:20
Rotatable Bond Count:8
Exact Mass:868.14869341
Monoisotopic Mass:868.14869341
Topological Polar Surface Area:351
Heavy Atom Count:63
Complexity:1950
Undefined Atom Stereocenter Count:4
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of Theaflavin 3

LEADER BIOCHEMICAL GROUP Contact Supplier

CN
8 YRS

Business licensed Certified factory

Manufactory Supplier of Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients,Natural Plant Ingredients,APIS Intermidiates,Daily Chemicals,Agricultural Chemicals,Surfactant Chemicals,Ultraviolet Absorbents,Antioxidant Ingredients,Scientific Research Chemical,Flavors and Fragrances Chemicals

China Most Professional Factory Supply High Qulity Theaflavin 3,3'-digallate CAS 30462-35-2

CAS No.: 30462-35-2

Grade: Pharmaceutical Grade

Content: 99%

Inquiry

Learn More Other Chemicals

3 4,5-dichloro-2-(methylsulfonyl)- (2H)-Pyridazinone

91626-52-7
3 5-DICHLOROPYRIDINE 1-OXIDE98

15177-57-8
Cyanine 3 Bisethyl Dye PotassiuM Salt

474972-41-3
3 4-DIHYDROXY-THIOPHENE-2 5-DICARBOXYLI& Formula

14282-56-5
3 5-DIMETHOXY-2-NAPHTHOIC ACID97 Formula

98410-68-5
2-AMINO-5-PHENYL-1 3 4-THIADIAZOLE Formula

312619-47-9
Cantalasaponin 3 Structure

103735-23-5
D-GLUCOSE1 2 3 4 5 6 6-D797-99 ATOM %& Structure

23403-54-5
What is D-GLUCOSE-13C6-1 2 3 4 5 6 6-D799 ATO&

201417-01-8
What is 3 5-DIBROMO-2-HYDROXY-4-METHOXYBENZALDE&

117238-61-6

Hot Searches: subperiosteal abscess; aluminum nitrate; cis-2-butene; cs2 chemical name; retatrutide for sale; nitrogen trifluoride

Guide of Theaflavin 3

Description
Basic Attributes
Characteristics
Safety Information
Computed Properties
Recommended Suppliers
Learn More Other Chemicals

Theaflavin 3

SDS

Request for Quotation



Feedback & Suggestions

Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.