请输入您要查询的字词:
单词
二苯并[b,
e]吡啶
释义
二苯并[b,
e]吡啶
Encyclopedia
理学
二苯并[b,e]吡啶
释
dibenzo[b,e]pyridine; acridine
二苯并[
b
,
e
]吡啶
氮原子置换蒽环中的10位环次甲基形成的具有氮杂蒽结构的芳香性稠环化合物。为石油精炼产物之一。分子式C13H9N。俗称吖啶、氮蒽,又称10-氮杂蒽。
随便看
Cemetery at Dahan
Cemetery at Dalü
Cemetery at Dazhujiacun
Cemetery at Dianhe
Cemetery at Ganbazi
Cemetery at Gangouzi
Cemetery at Gangshang and Loushang
Cemetery at Gaojiabu
Cemetery at Hala Haigou
Cemetery at Haochuan
Cemetery at Heimajing
Cemetery at Hengshui
Cemetery at Heshangling
Cemetery at Jiuwutou
Cemetery at Jucun
Cemetery at Lingyanghe
Cemetery at Liutaizi
Cemetery at Lutaishan
Cemetery at Machengzi
Cemetery at Majiayuan
Cemetery at Nan Baoligaotu
Cemetery at Non Nok Tha
Cemetery at Pingpo Qujing
Cemetery at Qiaobei
Cemetery at Qingliangsi
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/7/27 21:21:11