40003-48-3

 2-chloro-4-methylthiazole-5-carboxylic acid

C₅H₄ClNO₂S

400038-45-1

 1(2H)-Quinolinecarboxamide,3,4-dihydro-2-methyl-N-phenyl-4-(phenylamino)-, (2R,4S)-rel-

C₂₃H₂₃N₃O

40004-08-8

 N-(Carboethoxymethyl)piperazine

C₈H₁₆N₂O₂

40004-11-3

 N-ethyl-2-(piperazin-1-yl)acetamide

C₈H₁₇N₃O

40004-14-6

 N,N-diethyl-2-piperazin-1-ylacetamide

C₁₀H₂₁N₃O

40004-29-3

 2-{4-[3-(trifluoromethyl)phenyl]piperazin-1-yl}ethanol

C₁₃H₁₇F₃N₂O

40004-60-2

 1-Piperazineethanol, 4-(2-methoxyphenyl)-

C₁₃H₂₀N₂O₂

40004-62-4

 1-Piperazineethanol, 4-(2-chlorophenyl)-

C₁₂H₁₇ClN₂O

40004-63-5

 2-[4-(4-methylphenyl)piperazin-1-yl]ethanol

C₁₃H₂₀N₂O

40004-66-8

 2-[4-(2-methylphenyl)piperazin-1-yl]ethanol

C₁₃H₂₀N₂O

40004-67-9

 1-Piperazineethanol, 4-(4-methoxyphenyl)-

C₁₃H₂₀N₂O₂

40004-68-0

 2-[4-(pyridin-2-yl)piperazin-1-yl]ethanol

C₁₁H₁₇N₃O

40004-69-1

 2-methyl-1,3-thiazole-5-carboxylic acid

C₅H₅NO₂S

40004-84-0

 thorium trihydride

H₆Th