Sigma-Aldrich
(2E)-2-BUTENE-1,4-DIOL
(2E)-2-Cyano-3-[1-(4-methoxyphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]acrylic acid
(2E)-3-(1,3-Benzothiazol-2-yl)acrylic acid
(2E)-3-(2-Methoxy-1-naphthyl)-2-propenoic acid
(2E)-3-(2,6-Dichlorophenyl)-2-methyl-2-propenoic acid
(2E)-3-(4-Chlorophenyl)-2-propenamide
(2E)-3-(Dimethylamino)-2-phenoxy-2-propenal
(2E)-4-(1,3-benzodioxol-5-yl)-2-butenoic acid
(2E)-4-(octyloxy)-4-oxo-2-butenoic acid
(2E)-6-METHYL-2,6-HEPTADIENYL 3-METHYLBUTANOATE
(2E)-N-Allyl-3-phenyl-2-propenamide
(2R,3R,4R,5R)-2-(ACETOXYMETHYL)-5-(6-AMINO-9H-PURIN-9-YL)TETRAHYDROFURAN-3,4-DIYL DIACETATE
(2R,3R)-2,3-Bis(phenoxycarbonyl)succinic acid
(2R,4S)-4-Fluoro-2-methylpyrrolidine p-toluenesulfonate
(2R)-2-[[(2R)-2-([(2S)-2-[(1-AZEPANYLCARBONYL)AMINO]-4-METHYLPENTANOYL]AMINO)-3-(1-METHYL-1H-INDOL-3-YL)PROPANOYL]AMINO]-3-(2-PYRIDINYL)PROPANOIC ACID