Shikonin >= 98 % HPLC

cas: 54952-43-1 — see every product listed under this CAS number, including other names

Shikonin >= 98 % HPLC (CAS 54952-43-1) is a chemical reagent available from Chemat. Available pack sizes: 10MG, 50MG. Offered by: Sigma-Aldrich.

brandSigma-Aldrich
catalog numberS7576-10MG
cas54952-43-1
size10MG
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Available pack sizes

brand size price
Sigma-Aldrich 10MG 2448.00 Pln
Sigma-Aldrich 50MG 8289.00 Pln
Structural formula: {0} (CAS {1})

C.I. Natural Red 20 is a naphthoquinone.

Source: ChEBI

Identity
Molecular formulaC16H16O5
Molecular weight288.29 g/mol
IUPAC name5,8-dihydroxy-2-(1-hydroxy-4-methylpent-3-enyl)naphthalene-1,4-dione
InChIKeyNEZONWMXZKDMKF-UHFFFAOYSA-N
SMILESCC(=CCC(C1=CC(=O)C2=C(C=CC(=C2C1=O)O)O)O)C

Computed by PubChem (NCBI)

Synonyms: (+-)-Shikonin, SHIKALKIN, C.I. Natural Red 20, (Rac)-Shikonin, 5,8-dihydroxy-2-(1-hydroxy-4-methylpent-3-enyl)naphthalene-1,4-dione, (+/-)-Shikonin, (+/-)-Alkannin, KBioGR_000610, KBio3_001080, 5,8-dihydroxy-2-(1-hydroxy-4-methyl-pent-3-enyl)naphthalene-1,4-dione
Related forms of this compound
5,8-dihydroxy-2-[(1S)-1-hydroxy-4-methylpent-3-enyl]naphthalene-1,4-dione C16H16O5
5,8-dihydroxy-2-[(1R)-1-hydroxy-4-methylpent-3-enyl]naphthalene-1,4-dione C16H16O5
5,8-dihydroxy-2-[(1S)-1-hydroxy-4-methylpent-3-enyl]naphthalene-1,4-dione C16H16O5
Isomers (same molecular formula)
3,5-dimethoxy-4-phenylmethoxybenzoic acid C16H16O5
3-(4-methoxyphenyl)-1-(2,4,6-trihydroxyphenyl)propan-1-one C16H16O5
1-(2,4-dihydroxyphenyl)-2-(3,4-dimethoxyphenyl)ethanone C16H16O5
2-[(6-methyl-4-oxo-2,3-dihydro-1H-cyclopenta[c]chromen-7-yl)oxy]propanoic acid C16H16O5
2-[(3-methyl-6-oxo-7,8,9,10-tetrahydrobenzo[c]chromen-1-yl)oxy]acetic acid C16H16O5
2-[(6-oxo-7,8,9,10-tetrahydrobenzo[c]chromen-3-yl)oxy]propanoic acid C16H16O5
2-[(7-methyl-4-oxo-2,3-dihydro-1H-cyclopenta[c]chromen-9-yl)oxy]propanoic acid C16H16O5
2-[(4-methyl-6-oxo-7,8,9,10-tetrahydrobenzo[c]chromen-3-yl)oxy]acetic acid C16H16O5
methyl 2,4-dihydroxy-6-[2-(4-hydroxyphenyl)ethyl]benzoate C16H16O5

Also listed as

5,8-Dihydroxy-2-(1-hydroxy-4-methylpent-3-en-1-yl)naphthalene-1,4-dione, 99% BLDpharm CAS 54952-43-1
(±)-Shikonin/ 98.54% (existing batch purity) TargetMol CAS 54952-43-1
Shikalkin GLPBio CAS 54952-43-1
(+/-)-Shikonin, >98.0%(HPLC) TCI CAS 54952-43-1
(±)-Shikonin Biosynth CAS 54952-43-1
Shikonin, 98.00% Chemat CAS 54952-43-1
(Rac)-Shikonin, 98.95% MedChemExpress CAS 54952-43-1
(Rac)-Shikonin 99% Ambeed CAS 54952-43-1
(Rac)-Shikonin, 99% Ambeed CAS 54952-43-1
Shikonin, 99% Chemat CAS 54952-43-1