1-Methyl-2,3,4,9-tetrahydro-1H-β-carboline-1-carboxylic acid

1-methyl-4-phenyl-5-aminopyrazole

1-Methyl-5-oxo-2-phenyl-3-pyrrolidinecarboxylic acid

1-甲基烟酰胺氯化物, 1-Methylnicotinamide chloride

1-N-Boc-4-(azetidin-3-yl)piperazine

1-Oxo-1,2,3,4-tetrahydro-isoquinoline-3-carboxylic acid

1-Phenyl-4-piperidinecarboxylic acid

1-pyrazin-2-yl-propan-2-one

1-Tetrahydro-3-furanyl-1-propanone

1-way Luer-to-record adapter

1-way threaded end adapter (UTS)

1-way tubing connector

1-way tubing connector

1,1,5,5-Tetrafluoro-2,4-pentanedione

1,2-Dimethyl-1H-benzimidazole-5-carboxylic acid