| 释义 |
zeatin Biochem.|ˈziːətɪn|
[f. zea + -t- + -in1.]
A purine derivative occurring as a cytokinin in maize kernels and other plants; 6-(4-hydroxy-3-methylbut-2-enyl)-aminopurine, C10H13N5O.
1963D. S. Letham in Life Sciences No. 8. 572 For this factor the name zeatin is proposed since it was first isolated in crystalline form from Zea mays. 1973D. W. Krogmann Biochem. Green Plants xi. 196 Coconut milk..contains a high concentration of zeatin. 1980Physiologia Plantarum XLIX. 304/1 All the cytokinins, at 10-6M and above, inhibited both the initiation and the emergence of lateral roots, zeatin being the most powerful inhibitor. |