| 庚 |
gēng táng | heptose (CH2O)7, monosaccharide with seven carbon atoms |
| 庚 |
gēng | age / seventh of the ten Heavenly Stems 十天干 / seventh in order / letter "G" or Roman "VII" in list "A, B, C", or "I, II, III" etc / ancient Chinese compass point: 255° / hepta |
| 糖 |
táng | sugar / sweets / candy / CL:颗,块 |
| 糖 |
táng | old variant of 糖 |