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252648-29-6 4-pentenoic acid, 2-[ethynyl[(4-methylphenyl)sulfonyl]amino]-, methylester, (2s)-

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Product Name 4-Pentenoic acid, 2-[ethynyl[(4-methylphenyl)sulfonyl]amino]-, methylester, (2S)-
CAS No. 252648-29-6
Molecular Formula C15H17NO4S