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ChemicalBook >> CAS DataBase List >> Shikalkin

Shikalkin

Shikalkin price.
  • $3 - $1780
  • Product name: Shikalkin
  • CAS: 54952-43-1
  • MF: C16H16O5
  • MW: 288.3
  • EINECS:
  • MDL Number:MFCD00016668
  • Synonyms:5,8-Dihydroxy-2-(1-hydroxy-4-methylpent-3-enyl)naphthalene-1,4-dione;SHIKALKIN;1,4-Naphthalenedione, 5,8-dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)- (9ci);Arnebin-4;Nsc 291845;shiconin;Shikonin (mixture of optical isomers, about 1:1);1,4-Naphthalenedione, 5,8-dihydroxy-2-(1-hydroxy-4-methyl-3-penten-1-yl)-
32 prices
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Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Arctom
  • Biorbyt Ltd
  • Biosynth
  • Cayman Chemical
  • ChemScene
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 1mg
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  • 100.00mg
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  • 250.00mg
  • 500mg
  • 1.00g
  • 1G
  • 1000mg
  • Manufactureraablocks
  • Product numberAA019EHC
  • Product descriptionShikonin 98%
  • Packaging1mg
  • Price$3
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA019EHC
  • Product descriptionShikonin 99%
  • Packaging10mg
  • Price$21
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA019EHC
  • Product descriptionShikonin 98
  • Packaging50mg
  • Price$76
  • Updated2026-05-29
  • Buy
  • Manufactureraablocks
  • Product numberAA019EHC
  • Product descriptionShikonin 99%
  • Packaging250mg
  • Price$276
  • Updated2026-05-29
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX173280
  • Product description(±)-Alkannin 98%
  • Packaging1G
  • Price$570
  • Updated2026-05-27
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX173280
  • Product description(±)-Alkannin 98%
  • Packaging100MG
  • Price$190
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product number0282AQ
  • Product descriptionShikonin
  • Packaging10mg
  • Price$162
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberSY232843
  • Product description(±)-Shikonin ≥98%
  • Packaging10mg
  • Price$74.45
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberAB2945
  • Product description(±)-Alkannin 98%(HPLC)
  • Packaging20mg
  • Price$106
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberAB2945
  • Product description(±)-Alkannin 98%(HPLC)
  • Packaging500mg
  • Price$235
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberAB2945
  • Product description(±)-Alkannin 98%(HPLC)
  • Packaging1000mg
  • Price$338
  • Updated2026-05-26
  • Buy
  • ManufacturerBiorbyt Ltd
  • Product numberorb1224706
  • Product descriptionShikonin >98%(HPLC)
  • Packaging100mg
  • Price$340
  • Updated2026-05-06
  • Buy
  • ManufacturerBiosynth
  • Product numberECA95243
  • Product description(±)-Shikonin
  • Packaging5mg
  • Price$207.7
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberECA95243
  • Product description(±)-Shikonin
  • Packaging10mg
  • Price$324.5
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberECA95243
  • Product description(±)-Shikonin
  • Packaging50mg
  • Price$973.5
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberECA95243
  • Product description(±)-Shikonin
  • Packaging100mg
  • Price$1428
  • Updated2026-06-04
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA019EHC Shikonin 98% 1mg $3 2026-05-29 Buy
aablocks AA019EHC Shikonin 99% 10mg $21 2026-05-29 Buy
aablocks AA019EHC Shikonin 98 50mg $76 2026-05-29 Buy
aablocks AA019EHC Shikonin 99% 250mg $276 2026-05-29 Buy
ACHEMBLOCK X173280 (±)-Alkannin 98% 1G $570 2026-05-27 Buy
ACHEMBLOCK X173280 (±)-Alkannin 98% 100MG $190 2026-05-27 Buy
AK Scientific 0282AQ Shikonin 10mg $162 2021-12-16 Buy
Arctom SY232843 (±)-Shikonin ≥98% 10mg $74.45 2021-12-16 Buy
Arctom AB2945 (±)-Alkannin 98%(HPLC) 20mg $106 2026-05-26 Buy
Arctom AB2945 (±)-Alkannin 98%(HPLC) 500mg $235 2026-05-26 Buy
Arctom AB2945 (±)-Alkannin 98%(HPLC) 1000mg $338 2026-05-26 Buy
Biorbyt Ltd orb1224706 Shikonin >98%(HPLC) 100mg $340 2026-05-06 Buy
Biosynth ECA95243 (±)-Shikonin 5mg $207.7 2026-06-04 Buy
Biosynth ECA95243 (±)-Shikonin 10mg $324.5 2026-06-04 Buy
Biosynth ECA95243 (±)-Shikonin 50mg $973.5 2026-06-04 Buy
Biosynth ECA95243 (±)-Shikonin 100mg $1428 2026-06-04 Buy

Properties

Melting point :144-145 °C
Boiling point :567.4±50.0 °C(Predicted)
Density :1.373±0.06 g/cm3(Predicted)
storage temp. :2-8°C
solubility :methanol: soluble1mg/mL
pka :7.34±0.20(Predicted)
form :powder or solid
color :red to brown
Major Application :metabolomics
vitamins, nutraceuticals, and natural products 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
InChIKey :NEZONWMXZKDMKF-UHFFFAOYSA-N
SMILES :C1(=O)C2=C(C(O)=CC=C2O)C(=O)C=C1C(O)C/C=C(\C)/C
LogP :4.350 (est)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Environment (GHS09)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning P273, P391, P501
Precautionary statements:
P273 Avoid release to the environment.

Description

Shikonin has been used:
  • to enhance the anti-tumor activity of gefitinib on tyrosine kinase receptor epidermal growth factor receptor (EGFR) in wild-type lung cancer cells
  • as an inhibitor of renal aerobic glycosis and a potential
  • as an anti-inflammatory agent to test its role to improve lipopolysaccharide (LPS)-induced cardiac dysfunction
  • to stimulate bone marrow-derived macrophages (BMDMs) to test the effect of Interferon regulatory factor 1 on cell death


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