Attached files

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10-Q - FORM 10-Q - TETRAPHASE PHARMACEUTICALS INCd518410d10q.htm
EXCEL - IDEA: XBRL DOCUMENT - TETRAPHASE PHARMACEUTICALS INCFinancial_Report.xls
EX-3.2 - EX-3.2 - TETRAPHASE PHARMACEUTICALS INCd518410dex32.htm
EX-3.1 - EX-3.1 - TETRAPHASE PHARMACEUTICALS INCd518410dex31.htm
EX-32.1 - EX-32.1 - TETRAPHASE PHARMACEUTICALS INCd518410dex321.htm
EX-31.2 - EX-31.2 - TETRAPHASE PHARMACEUTICALS INCd518410dex312.htm
EX-31.1 - EX-31.1 - TETRAPHASE PHARMACEUTICALS INCd518410dex311.htm

Exhibit 32.2

Certification of Chief Financial Officer

pursuant to 18 U.S.C. Section 1350, as adopted

pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

In connection with the quarterly report on Form 10-Q of Tetraphase Pharmaceuticals, Inc. (the “Company”) for the period ended March 31, 2013, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), David C. Lubner, as Chief Financial Officer of the Company, hereby certifies, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to the best of his knowledge:

 

  (1) the Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934 and

 

  (2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Dated: May 13, 2013

 

/s/ David C. Lubner
David C. Lubner
Chief Financial Officer