(S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-6-(3-((2,2,5,7,8-pentamethylchroman-6-yl)sulfonyl)guanidino)hexanoic acid ≥95.0% (HPLC) 700377-76-0 C36H44N4O7S 676.84 g./mol ฿15,090.00 View