研究简报
郑银铼,江民锋.大米中脒基硫脲轭合残留物的分离和鉴定[J].环境科学学报,1985,5(4):487-490
大米中脒基硫脲轭合残留物的分离和鉴定
- ISOLATION AND IDENTIFICATION OF CONJUGATED RESIDUE OF AMIDINOTHIOUREA IN RICE
- 关键词：
- 基金项目：
- 作者
- 单位
- 郑银铼
- 江西省化工研究所
- 江民锋
- 江西省化工研究所
- 摘要：从施用掺合硝化抑制剂(脒基硫脲)氮素化肥的大米中,分得一种具有配糖体的轭合残留物C8H16O5N4S(M+280),经光谱法和化学分析法推证其结构为脒基硫脲-S-β-D-葡萄糖苷.
- Abstract：A conjugated residue of glucoside, amidinothiourea (ATU) has been isolated from rice after application of both nitrification inhibitor (amidinothiourea) and nitrogeneous fertilizer. ATU has the formular C8H16O5N4S(M+280) and structure established as amidinothiourea -S-β-D-glucopyranoside by means of spectral and chemical analyses.
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