英文同义词
rac-trans 3’-Hydroxymethylnicotine Hemisuccinate;CQTKSOUZGGAJEJ-IUODEOHRSA-N;4-[[(2S,3S)-1-methyl-2-pyridin-3-ylpyrrolidin-3-yl]methoxy]-4-oxobutanoic acid;Butanedioic acid, 1-[[(2R,3R)-1-methyl-2-(3-pyridinyl)-3-pyrrolidinyl]methyl] ester, rel-