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Shikonin

SKU: orb1224706

Description

Alkannin is a natural dye that is obtained from the extracts of plants from the borage family Alkanna tinctoria that are found in the south of France. The dye is used as a food coloring and in cosmetics. It is used as a red-brown food additive in regions such as Australia.

Images & Validation

Key Properties

CAS Number54952-43-1
MW288.29
Purity>98% (HPLC)
FormulaC16H16O5
SMILESCC(=CCC(C1=CC(=O)c2c(ccc(c2C1=O)O)O)O)C
TargetOthers
SolubilityDMSO: 10 mM

Storage & Handling

StorageStorage temperature: -20°C. Stability: ≥ 2 years
Expiration Date12 months from date of receipt.
DisclaimerFor research use only

Alternative Names

(+-)-Alkannin, (+-)-Shikonin, Arnebin-4, Shikonin

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Shikonin (orb1224706)

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