heterocyclic
英[hetərə'saiklik]美[hetərə'saiklik]
a. 杂环的,不同环式的
名 词：het'erocy'clic
| 同： |
- The chemical behaviour of heterocyclic compounds is governed by the same factors that govern all chemical behaviour
杂环化合物的各种反应与其它化学反应一样，均为相同的因素所制约。收藏 - Purine： Any of a class of heterocyclic compounds with a two-ring structure composed of carbon and nitrogen atoms.
嘌呤:嘌呤是对由碳、氮原子组成的双环结构的杂环化合物的统称。收藏 - Azole:a class of organic compounds having a five-membered heterocyclic ring with two double bonds.
氮杂茂:一种由五种杂环元素,两组粘合剂组成的有机化合物。收藏 - "Barbiturate： Any of a class of heterocyclic compounds based on the parent structure, uric acid, and used in medicine."
巴比妥酸盐:任何一种以母体结构和尿酸为基础的杂环化合物，用于医药方面。收藏 - "a chemical compound in the form of a heterocyclic ring, containing a metal ion attached by coordinate bonds to at least two nonmetal ions."
杂环化学复合物,由一个金属离子与两个或两个以上非金属离子构成配位键.收藏
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