And scientists already knew how to make it -- one way involved combining methyl alcohol and anthranilic acid, a type of acid with one of those smelly benzene rings.
科学家们已经知道如何制造它——一种方法是将甲醇和邻氨基苯甲酸结合，邻氨基苯甲酸是一种带有臭味苯环的酸。
Anthranilic acid
原声例句
SciShow - Chemistry
中文百科
邻氨基苯甲酸
.svg1257.png)
邻氨基苯甲酸又称氨茴酸、2-氨基苯甲酸，化学式：C7H7NO2，是一个氨基芳香羧酸，室温下为白色晶体粉末，用作医药、染料、香料和农药的中间体。
异构体为间氨基苯甲酸和对氨基苯甲酸。
英语百科
Anthranilic acid 邻氨基苯甲酸
.svg1258.png)
Anthranilic acid (or o-amino-benzoic acid) is an aromatic acid with the formula C6H4(NH2)(CO2H). The molecule consists of a substituted benzene ring, hence is classed as aromatic, with two adjacent, or "ortho-" functional groups, a carboxylic acid and an amine. The compound is consequently amphoteric. In appearance, anthranilic acid is a white solid when pure, although commercial samples may appear yellow. It is sometimes referred to as vitamin L1 and has a sweetish taste. The anion [C6H4(NH2)(CO2)], obtained by the deprotonation of anthranilic acid, is called anthranilate.
- job order product的意思
- job order sheet的意思
- job order system的意思
- job orientation的意思
- job orientation and training的意思
- job oriented的意思
- job oriented language的意思
- joboriented language的意思
- job oriented rehabilitation的意思
- job oriented terminal的意思
- joboriented terminal的意思
- Jobo Rosado的意思
- jobos的意思
- Jobourg的意思
- job out的意思
- job output data的意思
- job output device的意思
- job output element的意思
- job output file的意思
- job output queue的意思
- job output stream的意思
- job pack area的意思
- job pack area queue的意思
- job parallel process的意思
- job parameter的意思