哪位老师能帮忙 给份下面2个文献： Kosyukova, L.V.; Khorguani, T.V., Retention indices of diterpenes isolated from resins of coniferous trees, Zh. Anal. Khim., 1989, 44, 9, 1309-1313. Pichette, A.; Garneau, F.-X.; Jean, F.-I.; Riedl, B.; Girarg, M., Chemical differences between the wood extracts pf Jack pine (pinus banksiana(. blacj spruce (Picea mariana) and balsam for (Abies balsamea) from eastern Canada, J. Wood Chem. Technol., 1998, 18, 4, 427-438. ps：求 abienol（cas：25578-83-0）的标准质谱图，最好能附带参考文献，谢谢！
应助达人
赛默飞实验室产品焕新计划有奖调研！
【七月征文】不一YOUNG实验“猿”
报名开启：ICS2024第十三届光谱网络会议！
推荐收藏！盘点中药材及饮片检测解决方案
