Fig. 3. 1H–1H in Diterpenoids caryopterisoids D - Q and iridoid glucoside derivatives caryopterisides F - H from Caryopteris glutinosa

Fig. 3. 1H–1H COSY and key HMBC (A), and selected NOESY (B) correlations of compounds 15–17.Published as part of Zhang, Xuejian, Peng, Ting, Shi, Xiaoke, Fang, Dongmei, Tang, Lin, Chen, Fang, Wang, Fei, Zhang, Guolin & Luo, Yinggang, 2020, Diterpenoids caryopterisoids D - Q and iridoid glucoside derivatives caryopterisides F - H from Caryopteris glutinosa, pp. 1-11 in Phytochemistry (112534) 180 on page 8, DOI: 10.1016/j.phytochem.2020.112534, http://zenodo.org/record/829283