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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture

 5-Lipoxygenase-Inhibitor

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List of activity chemical
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Chemical Name Dosage References
(-)-BORNYL-CAFFEATE -- *
(-)-BORNYL-FERULATE -- *
(-)-BORNYL-P-COUMARATE -- *
(-)-EPICATECHIN IC50=22-50 uM/l *
3-HYDROXY-FLAVONE IC50 (uM)=16 *
ACETYL-11-KETO-BETA-BOSWELLIC-ACID 2 uM Sabinsa: A series of well documented proprietary PR booklets, e.g.Sabinsa Corps. 1998. Bronchial Asthma - Its etiology and control with traditional herbal extracts. Sabinsa Corporation. Piscataway, NJ. 49 pp.
ACETYL-BETA-BOSWELLIC-ACID 7 uM Sabinsa: A series of well documented proprietary PR booklets, e.g.Sabinsa Corps. 1998. Bronchial Asthma - Its etiology and control with traditional herbal extracts. Sabinsa Corporation. Piscataway, NJ. 49 pp.
AESCULETIN IC50=0.1-5 uM *
ALPHA-BOSWELLIC-ACID -- *
ARDISIAQUINONE 0.1-10 uM *
ATRACTYLON -- *
BAICALEIN IC50=0.1-5 uM *
BETA-BOSWELLIC-ACID 5 uM Sabinsa: A series of well documented proprietary PR booklets, e.g.Sabinsa Corps. 1998. Bronchial Asthma - Its etiology and control with traditional herbal extracts. Sabinsa Corporation. Piscataway, NJ. 49 pp.
BOSWELLIC-ACID IC50=1.5-33 uM *
CAPSAICIN -- *
CARNOSOL IC50 (uM)=2 *
CHELERYTHRINE -- Mills, Simon and Bone, Kerry. 2000. Phytotherapy. Churchill Livinston, Edinburgh.
CIS-METHYLSULPHINOTHIOIC-ACID-S-1-PROPENYLESTER -- *
CIS-N-PROPYLSULPHINOTHIOIC-ACID-S-1-PROPENYLESTER -- *
CURCUMIN -- *
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*Unless otherwise noted all references are to Duke, James A. 1992. Handbook of phytochemical constituents of GRAS herbs and other economic plants. Boca Raton, FL. CRC Press.