(7R)-7-(4-carboxybutanamido)cephalosporanic acid 95% 27920-90-7 C₁₅H₁₈N₂O₈S 386.4 g./mol ฿14,400.00 View
(R)-4-((3R,5R,8S,9S,10R,13R,14S,17R,E)-6-Ethylidene-3-hydroxy-10,13-dimethyl-7-oxohexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid 95% 1516887-33-4 C₂₆H₄₀O₄ 416.59 g./mol ฿810.00 View
(E)-4-[Methyl(prop-2-ynyl)amino]but-2-enoic acid 95% 1867088-08-1 C₈H₁₁NO₂ 153.2 g./mol ฿46,332.00 View
