| a0001 | C3H6O | アセトン | Acetone |
| a0002 | C4H8O | エチルメチルケトン | Ethylmethylketone |
| a0003 | C5H10O | 2-ペンタノン | 2-Pentanone |
| a0004 | C5H10O | 3-ペンタノン | 3-Pentanone |
| a0005 | C5H10O | 3-メチル-2-ブタノン | 3-Methyl-2-butanone |
| a0006 | C6H12O | 2-ヘキサノン | 2-Hexanone |
| a0007 | C6H12O | 3-ヘキサノン | 3-Hexanone |
| a00080 | C6H12O | 4-メチル-2-ペンタノン | 4-Methyl-2-pentanone |
| a00081 | C6H12O | 2-メチル-3-ペンタノン | 2-Methyl-3-pentanone |
| a0009 | C6H12O | 3,3-ジメチル-2-ブタノン | 3,3-Dimethyl-2-butanone |
| a0010 | C7H14O | 2-ヘプタノン | 2-Heptanone |
| a0011 | C7H14O | 3-ヘプタノン | 3-Heptanone |
| a00120 | C7H14O | 4-ヘプタノン | 4-Heptanone |
| a00121 | C7H14O | 4-メチル-2-ヘキサノン | 4-Methyl-2-hexanone |
| a00122 | C7H14O | 5-メチル-2-ヘキサノン | 5-Methyl-2-hexanone |
| a0013 | C7H14O | 2,4-ジメチル-3-ペンタノン | 2,4-Dimethyl-3-pentanone |
| a00140 | C8H16O | 2-オクタノン | 2-Octanone |
| a00141 | C8H16O | 3-メチル-2-ヘプタノン | 3-Methyl-2-heptanone |
| a00142 | C8H16O | 5-メチル-3-ヘプタノン | 5-Methyl-3-heptanone |
| a00143 | C8H16O | 3-オクタノン | 3-Octanone |
| a0015 | C8H16O | 6-メチル-2-ヘプタノン | 6-Methyl-2-heptanone |
| a0016 | C9H18O | 2-ノナノン | 2-Nonanone |
| a0017 | C9H18O | 5-ノナノン | 5-Nonanone |
| a0018 | C9H18O | 2,6-ジメチル-4-ヘプタノン | 2,6-Dimethyl-4-heptanone |
| a0019 | C9H18O | 2,2,4,4-テトラメチル-3-ペンタノン | 2,2,4,4-Tetramethyl-3-pentanone |
| a00200 | C11H22O | 6-ウンデカノン | 6-Undecanone |
| a00201 | C11H22O | 2-ウンデカノン | 2-Undecanone |
| a0021 | C13H26O | 7-トリデカノン | 7-Tridecanone |
| a0022 | C35H70O | 18-ペンタトリアコンタノン | 18-Pentatriacontanone |