Attached files
file | filename |
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10-K - 10-K - IRONWOOD PHARMACEUTICALS INC | a2197484z10-k.htm |
EX-3.1 - EXHIBIT 3.1 - IRONWOOD PHARMACEUTICALS INC | a2197484zex-3_1.htm |
EX-3.2 - EXHIBIT 3.2 - IRONWOOD PHARMACEUTICALS INC | a2197484zex-3_2.htm |
EX-32.2 - EXHIBIT 32.2 - IRONWOOD PHARMACEUTICALS INC | a2197484zex-32_2.htm |
EX-23.1 - EXHIBIT 23.1 - IRONWOOD PHARMACEUTICALS INC | a2197484zex-23_1.htm |
EX-31.1 - EXHIBIT 31.1 - IRONWOOD PHARMACEUTICALS INC | a2197484zex-31_1.htm |
EX-31.2 - EXHIBIT 31.2 - IRONWOOD PHARMACEUTICALS INC | a2197484zex-31_2.htm |
EX-10.4.1 - EXHIBIT 10.4.1 - IRONWOOD PHARMACEUTICALS INC | a2197484zex-10_41.htm |
EX-10.14.1 - EXHIBIT 10.14.1 - IRONWOOD PHARMACEUTICALS INC | a2197484zex-10_141.htm |
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CERTIFICATION 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 Annual Report of Ironwood Pharmaceuticals, Inc. (the "Company") on Form 10-K for the period ended December 31, 2009 as filed with the Securities and Exchange Commission on the date hereof (the "Report"), I, Peter M. Hecht, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, to my knowledge that:
- (1)
- The
Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and
- (2)
- The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
/s/ PETER M. HECHT Peter M. Hecht Chief Executive Officer March 30, 2010 |
A signed original of this written statement required by Section 906 has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.
CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002