CAS No 11021-14-0 , 2-[2-[[17-[2-[6-[[3,
4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxymethyl]-3,4,
5-trihydroxyoxan-2-yl]oxy-6-methylhept-5-en-2-yl]-12-hydroxy-4,4,8,10,
14-pentamethyl-2,3,5,6,7,9,11,12,13,15,16,
17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl]oxy]-4,
5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,
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