CAS NO. 27503-33-9 | (16Î²,22R)-14Î±,17-Epoxy-13,14,20,22-tetrahydroxy-1,15-dioxo-16,24-cyclo-13,14-secoergosta-2,5,25(27)-triene-18,26-dioic acid 18,20:26,22-dilactone |

(16Î²,22R)-14Î±,17-Epoxy-13,14,20,22-tetrahydroxy-1,15-dioxo-16,24-cyclo-13,14-secoergosta-2,5,25(27)-triene-18,26-dioic acid 18,20:26,22-dilactone

Physalin C

(16Î²,22R)-14Î±,17-Epoxy-13,14,20,22-tetrahydroxy-1,15-dioxo-16,24-cyclo-13,14-secoergosta-2,5,25(27)-triene-18,26-dioic acid 18,20:26,22-dilactone