CAS 517-88-4: (-)-Alkannin

Description: (-)-Alkannin is a naturally occurring naphthoquinone compound primarily extracted from the roots of the Alkanna tinctoria plant, commonly known as alkanet. It is characterized by its deep red to purple color, which makes it a valuable dye in various applications, including cosmetics and food products. The molecular formula of (-)-Alkannin is C16H16O5, and it features a complex structure with multiple functional groups, including hydroxyl and carbonyl groups, contributing to its reactivity and biological activity. This compound exhibits antioxidant properties and has been studied for its potential therapeutic effects, including anti-inflammatory and antimicrobial activities. (-)-Alkannin is also known for its ability to stabilize emulsions and enhance the stability of formulations in which it is used. Its solubility varies depending on the solvent, being more soluble in organic solvents than in water. Overall, (-)-Alkannin is a significant compound in both natural product chemistry and various industrial applications due to its unique properties and biological significance.

Formula: C₁₆H₁₆O₅

InChI: InChI=1S/C16H16O5/c1-8(2)3-4-10(17)9-7-13(20)14-11(18)5-6-12(19)15(14)16(9)21/h3,5-7,10,17-19H,4H2,1-2H3/t10-/m0/s1

InChI key: InChIKey=NEZONWMXZKDMKF-JTQLQIEISA-N

SMILES: O=C1C=C(C(=O)C=2C(O)=CC=C(O)C12)C(O)CC=C(C)C

Synonyms:

• (-)-5,8-Dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)-1,4-naphthoquinone
• (-)-Alkannin
• (1-Hydroxy-3-isohexenyl)naphthazarine
• (S)-5,8-Dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)-1,4-naphthalenedione
• 1,4-Naphthalenedione, 5,8-dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)-, (S)-
• 1,4-Naphthalenedione, 5,8-dihydroxy-2-[(1S)-1-hydroxy-4-methyl-3-pentenyl]-
• 1,4-Naphthoquinone, 5,8-dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)-, (-)-
• 1,4-naphthalenedione, 5,8-dihydroxy-2-[(1S)-1-hydroxy-4-methyl-3-penten-1-yl]-
• 5,8-Dihydroxy-2-[(1S)-1-hydroxy-4-methyl-3-penten-1-yl]-1,4-naphthalenedione
• 5,8-Dihydroxy-2-[(1S)-1-hydroxy-4-methyl-3-penten-1-yl]-1,4-naphthoquinone
• 5,8-Dihydroxy-2-[(1S)-1-hydroxy-4-methylpent-3-en-1-yl]-1,4-naphthoquinone
• 5,8-dihydroxy-2-[(1S)-1-hydroxy-4-methylpent-3-en-1-yl]naphthalene-1,4-dione
• Alkanet extract
• Alkanna red
• Alkanna red (VAN)
• Anchusa acid
• Anchusin
• NSC 94524

5,8-dihydroxy-2-[(1S)-1-hydroxy-4-methylpent-3-enyl]naphthalene-1,4-dione

CAS: 517-88-4

• Formula: C₁₆H₁₆O₅
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 288.2952

Alkannin

CAS: 517-88-4

• Formula: C₁₆H₁₆O₅
• Molecular weight: 288.30

(S)-5,8-Dihydroxy-2-(1-Hydroxy-4-Methylpent-3-En-1-Yl)Naphthalene-1,4-Dione

CAS: 517-88-4

• Purity: 97%
• Molecular weight: 288.3g/mol

(-)-Alkannin

CAS: 517-88-4

• Purity: ≥98%
• Molecular weight: 288.3g/mol

Alkannin

CAS: 517-88-4

• Formula: C₁₆H₁₆O₅
• Purity: 90%~99%
• Molecular weight: 288.299

(-)-Alkannin

CAS: 517-88-4

(-)-Alkannin (Shikonin) is a natural red naphthoquinone pigment, has antimicrobial, anti-tumor, and anti-inflammatory effects.

• Formula: C₁₆H₁₆O₅
• Purity: 98.18% - 98.28%
• Color and Shape: White Or Slightly Yellow Crystalline Powder Solid
• Molecular weight: 288.3

Alkannin

CAS: 517-88-4

Applications Alkannin (cas# 23444-65-7) is a useful research chemical.

• Formula: C₁₆H₁₆O₅
• Color and Shape: Neat
• Molecular weight: 288.295