Showing Reaction 7402
Castacrenin A=[2-hydroxy-2-(5,11,12,13-tetrahydroxy-8-oxo-10-{6,7,13,14-tetrahydroxy-3,10-dioxo-2,9-dioxatetracyclo[6.6.2.0⁴,¹⁶.0¹¹,¹⁵]hexadeca-1(15),4,6,8(16),11,13-hexaen-5-yl}-3,7-dioxatricyclo[7.4.0.0²,⁶]trideca-1(13),9,11-trien-4-yl)ethoxy]sulfonic acid