Product Name

  • Name

    THEAFLAVIN 3'-O-GALLATE

  • EINECS
  • CAS No. 28543-07-9
  • Article Data5
  • CAS DataBase
  • Density 1.937 g/cm3
  • Solubility
  • Melting Point
  • Formula C36H28O16
  • Boiling Point 1165.288 °C at 760 mmHg
  • Molecular Weight 716.609
  • Flash Point 370.612 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 28543-07-9 (THEAFLAVIN 3'-O-GALLATE)
  • Hazard Symbols
  • Synonyms (2R,3R)-5,7-Dihydroxy-2-{3,4,6-trihydroxy-5-oxo-8-[(2R,3R)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-2-yl]-5H-benzo[7]annulen-2-yl}-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoate;
  • PSA 264.13000
  • LogP 3.43860

Theaflavin 3'-gallate Specification

The Theaflavin 3'-gallate, with the CAS registry number 28543-07-9, is also known as Theaflavin monogallate B. It belongs to the product category of Miscellaneous Natural Products. This chemical's molecular formula is C36H28O16 and molecular weight is 716.59. What's more, its systematic name is called (2R,3R)-5,7-Dihydroxy-2-{3,4,6-trihydroxy-5-oxo-8-[(2R,3R)-3,5,7-trihydroxy-3,4-dihydro-2H-chromen-2-yl]-5H-benzo[7]annulen-2-yl}-3,4-dihydro-2H-chromen-3-yl 3,4,5-trihydroxybenzoate.

Physical properties about Theaflavin 3'-gallate are: (1)ACD/LogP: 4.228; (2)# of Rule of 5 Violations: 3; (3)ACD/LogD (pH 5.5): 4.18; (4)ACD/LogD (pH 7.4): 3.10; (5)ACD/BCF (pH 5.5): 856.33; (6)ACD/BCF (pH 7.4): 72.03; (7)ACD/KOC (pH 5.5): 4229.30; (8)ACD/KOC (pH 7.4): 355.75; (9)#H bond acceptors: 16; (10)#H bond donors: 11; (11)#Freely Rotating Bonds: 16; (12)Polar Surface Area: 284.36 Å2; (13)Index of Refraction: 1.897; (14)Molar Refractivity: 171.865 cm3; (15)Molar Volume: 370.041 cm3; (16)Polarizability: 68.133×10-24cm3; (17)Surface Tension: 158.188 dyne/cm; (18)Density: 1.937 g/cm3; (19)Flash Point: 370.612 °C; (20)Enthalpy of Vaporization: 180.415 kJ/mol; (21)Boiling Point: 1165.288 °C at 760 mmHg; (22)Vapour Pressure: 0 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: Oc1cc(cc(O)c1O)C(=O)O[C@@H]2Cc7c(O)cc(O)cc7O[C@@H]2c4cc3\C=C(/C=C(/O)C(=O)c3c(O)c4O)[C@H]5Oc6cc(O)cc(O)c6C[C@H]5O
(2) InChI: InChI=1S/C36H28O16/c37-15-6-20(39)17-10-25(44)34(50-26(17)8-15)13-1-12-2-19(30(45)33(48)29(12)32(47)24(43)3-13)35-28(11-18-21(40)7-16(38)9-27(18)51-35)52-36(49)14-4-22(41)31(46)23(42)5-14/h1-9,25,28,34-35,37-42,44-46,48H,10-11H2,(H,43,47)/t25-,28-,34-,35-/m1/s1
(3) InChIKey: AATSUYYYTHJRJO-RZYARBFNSA-N

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