| Label | Id | Tags | |
|---|---|---|---|
| 1-aminocyclopentane-1,3-dicarboxylic acid | E208988 | ||
| 1-aminocyclopropane-1-carboxylic acid | E228751 | ||
| 1-butanol | E177476 | ||
| 1-carboxyglutamic | E221151 | ||
| 1-carboxyglutamic acid | E184341 | ||
| 1-deoxynojirimycin | E184978 | ||
| 1-desamino-8-D-arginine vasopressin | E190399 | ||
| 1-desamino-8-arginine vasopressin | E190400 | ||
| 1-hydroxycholecalciferol | E180681 | ||
| 1-methyl-3-isobutylxanthine | E184461 | ||
| 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine | E158101 | ||
| 1-methyl-4-phenylpyridinium | E158103 | ||
| 1-naphthaleneacetic | E221152 | ||
| 1-naphthaleneacetic acid | E198480 | ||
| 1-naphthylacetic | E221153 |