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Chemical Structure| 831-61-8 Chemical Structure| 831-61-8
Chemical Structure| 831-61-8

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Ethyl gallate is a natural product isolated and purifeid from the herbs of Coriaria nepalensis, and it can inhibit the abilities of invasion of breast cancer in vitro by inhibiting the mRNA levels of MMP-9/MMP-2, phosphorylation of Akt and protein expression of NF-κB.

Synonyms: Ethyl 3,4,5-trihydroxybenzoate; Phyllemblin; NSC 402626

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Product Details of Ethyl gallate

CAS No. :831-61-8
Formula : C9H10O5
M.W : 198.17
SMILES Code : O=C(OCC)C1=CC(O)=C(O)C(O)=C1
Synonyms :
Ethyl 3,4,5-trihydroxybenzoate; Phyllemblin; NSC 402626
MDL No. :MFCD00016430
InChI Key :VFPFQHQNJCMNBZ-UHFFFAOYSA-N
Pubchem ID :13250

Safety of Ethyl gallate

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H302-H315-H317-H319-H335
Precautionary Statements:P261-P280-P305+P351+P338

Application In Synthesis of Ethyl gallate

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 831-61-8 ]

[ 831-61-8 ] Synthesis Path-Downstream   1~5

  • 1
  • [ 831-61-8 ]
  • [ 151229-84-4 ]
  • 25,27-diaza-11,23-dicarboethoxy-4,6,16,18-tetracyano-26,28-dihydroxy-2,8,14,20-tetraoxacalix[4]arene [ No CAS ]
  • 3
  • [ 831-61-8 ]
  • [ 4876-10-2 ]
  • ethyl 3,5-dihydroxy-4-((2-oxo-1,2-dihydroquinolin-4-yl)methoxy)benzoate [ No CAS ]
  • 4
  • [ 831-61-8 ]
  • [ 618-73-5 ]
YieldReaction ConditionsOperation in experiment
With ammonium hydroxide; at 50℃; for 12.0h; Weigh 50g of gallic acid ethyl ester,Pour into a 500 ml three-necked flask after drying,Then add 25% concentrated ammonia 250ml,Plug the bottle with a stopper,Stir in a constant temperature water bath at 50 C for 12 h.The reaction solution was then poured into a 1000 ml dry three-necked flask.Inject 100 g of potassium persulfate,Reaction for 5h.After completion of the reaction, the reaction solution was filtered, and the filter cake was dissolved in a 15% NaOH solution, and 250 g of activated carbon was added thereto, and decolorization and purification were carried out at 30 C, and the filtrate was extracted three times with ethyl acetate. The filtrate was separated, and the aqueous phase was adjusted with 15% hydrochloric acid. The pH of the extract is 1.5, crystallization, filtration,Dry light yellow ellagic acid amorphous powder,The yield was 81%.
  • 5
  • [ 14381-51-2 ]
  • [ 831-61-8 ]
  • ethyl 2-bromo-3,4,6-trihydroxy-5-oxo-5H-benzo[7]annulene-8-carboxylate [ No CAS ]
 

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