α-Thujaplicin
α-Thujaplicin, the isomer of Hinokitiol (HY-B2230), is an antimicrobial agent. α-Thujaplicin can be isolated from Aomori Hiba (Thujopsis dolabrata SIEB. et ZUCC. var. hondai MAKINO). α-Thujaplicin shows inhibition of Carboxypeptidase A (IC50: 32.4 μM). α-Thujaplicin shows rather strong antifungal activity against seven kinds of plant-pathogenic fungi, their MICs being in the range of 12.0-50.0 μg/mL. α-Thujaplicin shows clear antibacterial activity against Legionella pneumophila SG 1 and L. pneumophila SG 3, and their MICs are in the range of 12.5-50 μg/mL. α-Thujaplicin shows antibacterial activity against Enterococcus faecalis IFO-12965 with a MIC of 1.56 μg/mL. α-Thujaplicin shows germination inhibition toward the seed of Echinochloa utilis Ohwi et Yabuno. α-thujaplicin inhibits lymphocytic leukemia, stomach cancer, Ehrlich’s ascites carcinoma.
For research use only. We do not sell to patients.
- CAS No.: 1946-74-3
- Formula: C10H12O2
- Molecular Weight:164.20
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Biological Activity
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Chemical Information
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
IC50: 32.4 μM (Carboxypeptidase A)[2]
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| G-361 | IC50 |
>1 mM
Compound: alpha-Thujaplicin
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Competitive inhibition of tyrosinase in human G-361 cells incubated for 10 mins measured for 2 hrs by MBTH-based spectrophotometry
Competitive inhibition of tyrosinase in human G-361 cells incubated for 10 mins measured for 2 hrs by MBTH-based spectrophotometry
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[PMID: 25288494] |
| G-361 | IC50 |
1000 μM
Compound: alpha-Thujaplicin
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Competitive inhibition of tyrosinase in human G-361 cells incubated for 10 mins measured for 2 hrs by MBTH-based spectrophotometry
Competitive inhibition of tyrosinase in human G-361 cells incubated for 10 mins measured for 2 hrs by MBTH-based spectrophotometry
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[PMID: 25288494] |
Chemical Information
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CAS No. 1946-74-3
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Molecular Weight 164.20
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Formula C10H12O2
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SMILES
O=C1C=CC=CC(C(C)C)=C1O
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Structure Classification
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
[1]. Morita Y, et al. Biological activity of alpha-thujaplicin, the isomer of hinokitiol. Biol Pharm Bull. 2004 Jun;27(6):899-902. [Content Brief]
[2]. Morita Y, et al. Biological activity of alpha-thujaplicin, the minor component of Thujopsis dolabrata SIEB. et ZUCC. var. hondai MAKINO. Biol Pharm Bull. 2001 Jun;24(6):607-11. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
α-Thujaplicin Related Classifications
HY-N15140 Related Classifications
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