(S,E)-3-(2-((1R,3aS,7aR,E)-1-((2R,5R,E)-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)-4-methylenecyclohexan-1-ol; (3S,5E,7E,22E)-9,10-secoergosta-5,7,10(19),22-tetraen-3-ol; trans-vitamin D2
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