Structural formula Business number 05C0 Molecular formula C16H16O5 Molecular weight 288.30 label Shikonin, Shikonin, purple root pigment, comfrey, 5,8-Dihydroxy-2-[(1R)-1-hydroxy-4-methylpent-3-enyl]n…
Structural formula Business number 05BZ Molecular formula C16H16O5 Molecular weight 288.30 label 5,8-Dihydroxy-2-[(1S)-1-hydroxy-4-methylpent-3-enyl]naphthalene-1,4-dione, Lithospermum red, 5,8-Dihydr…
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