您要查找的是不是：
- C20-C21-C23三環(huán)萜烷峰形C20-C21-C23 tricyclic terpane
- 三環(huán)萜tricyclene
- 萜烷terpane
- 三環(huán)萜醛tricycla
- 三環(huán)萜酸tricyclenic acid
- 富勒烯C20C20 fullerene
- 原萜烷protostane
- C21甾苷C 21 Steroidal Glycosides
- 原萜烷型protostane type
- 正己烷n-hexane
- 庚烷heptane
- 萜terpene
- 2,8,9-三氧雜-5-氮雜-1-鈦三環(huán)[3.3.3.0~(1,5)]十一碳烷-3-酮類(lèi)化合物的合成Synthesis of 2,8,9-trioxa-5-aza-1-titan- tricyclo|3.3.3.0~(1,5)|und can-3-one
- 十六烷cetane
- 正庚烷normal heptane
- 萜烯terpene
- 硅烷偶聯(lián)劑silane coupling agent
- 萜類(lèi)terpene
- 吡咯烷酮ketopyrrolidine
- 三萜triterpene
