15-Hydroxy-11,18,21-trimethyl-5,17,24,28,29-pentaoxanonacyclo[17.9.1.1~1,20~.0~2,12~.0~4,6~.0~6,11~.0~15,19~.0~18,23~.0~21,26~]triacont-8-ene-10,16,25,30-tetrone

15-Hydroxy-11,18,21-trimethyl-5,17,24,28,29-pentaoxanonacyclo[17.9.1.1~1,20~.0~2,12~.0~4,6~.0~6,11~.0~15,19~.0~18,23~.0~21,26~]triacont-8-en-10,16,25,30-tetron

15-Hydroxy-11,18,21-trimethyl-5,17,24,28,29-pentaoxanonacyclo[17.9.1.1~1,20~.0~2,12~.0~4,6~.0~6,11~.0~15,19~.0~18,23~.0~21,26~]triacont-8-ene-10,16,25,30-tetrone

15-Hydroxy-11,18,21-triméthyl-5,17,24,28,29-pentaoxanonacyclo[17.9.1.1~1,20~.0~2,12~.0~4,6~.0~6,11~.0~15,19~.0~18,23~.0~21,26~]triacont-8-ène-10,16,25,30-tétrone

15-hydroxy-11,18,21-trimethyl-5,17,24,28,29-pentaoxanonacyclo[17.9.1.1¹,²⁰.0²,¹².0⁴,⁶.0⁶,¹¹.0¹⁵,¹⁹.0¹⁸,²³.0²¹,²⁶]triacont-8-ene-10,16,25,30-tetrone

5,6-Epoxide of Physalin B

5,6-Epxoyphysalin B

5α,6α-Epoxyphysalin B

5β,6β-epoxyphysalin B

EPOXYPHYSALIN, 5A,6A-

PHYSALIN B 5,6-EPOXIDE

Physalin F