Isororidin A

(1′R,3′R,8′R,12′S,13′R,17′R,18′E,20′Z,24′R,25′S)-12′-Hydroxy-17′-[(1S)-1-hydroxyethyl]-5′,13′,25′-trimethyl-11′H,22′H-spiro[oxirane-2,26′-[2,10,16,23]tetraoxatetracyclo[22.2.1.0~3,8~.0~8,25~]heptacosa [4,18,20]triene]-11′,22′-dione

(4S,5R,9R,10E,12Z,16R,18R,19aR,23aR)-4-hydroxy-9-[(1S)-1-hydroxyethyl]-5,16a,21-trimethyl-4,5,6,7,16,16a,22,23-octahydro-3H,18H,19aH-spiro[16,18-methano[1,6,12]trioxacyclooctadecino[3,4-d]chromene-17,2′-oxirane]-3,14(9H)-dione

84773-08-0

Isororidin A

(6′R,13′S) Isororidin A