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The quinones are a class of organic compounds that are formally "derived from aromatic compounds [such as benzene or naphthalene] by conversion of an even number of –CH= groups into –C(=O)– groups with any necessary rearrangement of double bonds", resulting in "a fully conjugated cyclic dione structure". Natural quinones show a biological or pharmacological activity, and some of them show anti-tumoral activity.

Cat. No. 製品名 CAS No. Purity Chemical Structure
T5S2347 Deoxyshikonin 43043-74-9 99.58%
1. Deoxyshikonin (Arnebin 7) may be a new drug candidate for wound healing and treatment of lymphatic diseases. 2. Deoxyshikonin enhances the ability of human de...
T5S2350 Beta-Acetoxyisovalerylshikonin 69091-17-4 99.69%
Acetoxyisovalerylshikonin, a naphthoquinone derivative extracted from Arnebia euchroma, is a chemical compound.
TN4893 Rapanone 573-40-0 99.72%
Rapanone (2,5-Dihydroxy-3-tridecyl-[1,4]benzoquinone) is a natural benzoquinone that is a potent and selective inhibitor of human synovial PLA2.
TN7058 Dihydrolapachenole 20213-26-7 99.75%
Dihydrolapachenole (6-methoxy-2,2-dimethyl-3,4-dihydro-2H-benzo[h]chromene) can be isolated from T. chrysantha.
T4S0969 Obtusifolin 477-85-0 99.79%
1. Obtusifolin has antioxidant properties and improves chemically induced diabetes and its complications by modulation of oxidative stress. 2. Obtusifolin suppre...
TN1053 Aloe-emodin-8-O-β-D-glucopyranoside 33037-46-6 99.82%
Aloe-emodin-8-O-β-D-glucopyranoside (Aloe-emodin-8-O-beta-D-glucopyranoside) shows moderate bioactivity against human Protein Tyrosine Phosphatase 1B (hPTP1B) in...
T1075 Vitamin K1 84-80-0 99.82%
Vitamin K1 (Phylloquinone) a fat-soluble, naturally occurring vitamin with antihemorrhagic and prothrombogenic activity.
T2841 Plumbagin 481-42-5 99.82%
Plumbagin (Plumbaein) is a yellow dye, formally derived from naphthoquinone. It is named after the plant genus Plumbago, from which it was originally isolated. I...
TN2154 Rhein 8-Glucoside 34298-86-7 99.87%
Rhein 8-Glucoside (Rhein-8-glucoside) has low laxative activity.
T2796 Coenzyme Q10 303-98-0 99.88%
Coenzyme Q10 (CoQ10) (ubiquinone) is a naturally occurring compound, acting as the electron carrier in the mitochondrial respiratory chain.
T7050 Alpha-Tocopherolquinone 7559-04-8 99.89%
During hypoxia in rats, levels of α-tocopherylquinon have been found to rise. alpha-Tocopherolquinone (Metarene) is reported to downregulate the respiratory acti...
T2843 Aloe emodin 481-72-1 99.91%
Aloe emodin (Rhabarberone) is an interferon-inducing agent, for JEV (IC50=1 μg/mL) and EV71(IC50=0.33 μg/mL ).
TN3601 Carminic acid 1260-17-9 99.94%
Carminic acid, the well-known red dyestuff from cochineal insects (Dactylopius spp.), is a potent feeding deterrent to ants. Carminic acid is an antioxidant to p...
TN2261 Tectoquinone 84-54-8 99.95%
Tectoquinone exhibits strong mosquito larvicidal activity.
T3019 Physcion 521-61-9 99.96%
Physcion (Physcione) (Parietin) is an anthraquinone isolated from traditional Chinese medicine Radix et Rhizoma Rhei, acts as an inhibitor of 6-phosphogluconate ...
T1400L Demeclocycline 127-33-3 98%
Demeclocycline (Declostatin) is a tetracycline antibiotic produced by a strain of Streptomyces aureofaciens.Demeclocycline has antimicrobial activity and inhibit...
TN3046 4-Hydroxysapriparaquinone 120278-25-3 98%
4-Hydroxysapriparaquinone Compound isolated from the roots of Salvia prionitis Hance. with potential anticancer activity.
TN4936 Salvisyrianone 250691-57-7 98%
Salvisyrianone is a diterpene isolated from Cryptomeria taiwanensis and S. syriacus with potential antihypertensive activity and antitumor activity.
TN1208 2-Amino-3-carboxy-1,4-naphthoquinone 173043-38-4 98%
2-Amino-3-carboxy-1,4-naphthoquinone is the electron transfer mediator, can change glucose metabolism of the homofermentative lactic acid bacteria. 2-Amino-3-car...
TN2762 2-Hydroxy-3-(hydroxymethyl)anthraquinone 68243-30-1 98%
2-Hydroxy-3-(hydroxymethyl)anthraquinone exhibits quinone reductase (QR)- inducing activity in Hepa lclc7 cells, with the concentration required to double QR act...
Deoxyshikonin
T5S2347
1. Deoxyshikonin (Arnebin 7) may be a new drug candidate for wound healing and treatment of lymphatic diseases. 2. Deoxyshikonin enhances the ability of human de...
Beta-Acetoxyisovalerylshikonin
T5S2350
Acetoxyisovalerylshikonin, a naphthoquinone derivative extracted from Arnebia euchroma, is a chemical compound.
Rapanone
TN4893
Rapanone (2,5-Dihydroxy-3-tridecyl-[1,4]benzoquinone) is a natural benzoquinone that is a potent and selective inhibitor of human synovial PLA2.
Dihydrolapachenole
TN7058
Dihydrolapachenole (6-methoxy-2,2-dimethyl-3,4-dihydro-2H-benzo[h]chromene) can be isolated from T. chrysantha.
Obtusifolin
T4S0969
1. Obtusifolin has antioxidant properties and improves chemically induced diabetes and its complications by modulation of oxidative stress. 2. Obtusifolin suppre...
Aloe-emodin-8-O-β-D-glucopyranoside
TN1053
Aloe-emodin-8-O-β-D-glucopyranoside (Aloe-emodin-8-O-beta-D-glucopyranoside) shows moderate bioactivity against human Protein Tyrosine Phosphatase 1B (hPTP1B) in...
Vitamin K1
T1075
Vitamin K1 (Phylloquinone) a fat-soluble, naturally occurring vitamin with antihemorrhagic and prothrombogenic activity.
Plumbagin
T2841
Plumbagin (Plumbaein) is a yellow dye, formally derived from naphthoquinone. It is named after the plant genus Plumbago, from which it was originally isolated. I...
Rhein 8-Glucoside
TN2154
Rhein 8-Glucoside (Rhein-8-glucoside) has low laxative activity.
Coenzyme Q10
T2796
Coenzyme Q10 (CoQ10) (ubiquinone) is a naturally occurring compound, acting as the electron carrier in the mitochondrial respiratory chain.
alpha-Tocopherolquinone
T7050
During hypoxia in rats, levels of α-tocopherylquinon have been found to rise. alpha-Tocopherolquinone (Metarene) is reported to downregulate the respiratory acti...
Aloe emodin
T2843
Aloe emodin (Rhabarberone) is an interferon-inducing agent, for JEV (IC50=1 μg/mL) and EV71(IC50=0.33 μg/mL ).
Carminic acid
TN3601
Carminic acid, the well-known red dyestuff from cochineal insects (Dactylopius spp.), is a potent feeding deterrent to ants. Carminic acid is an antioxidant to p...
Tectoquinone
TN2261
Tectoquinone exhibits strong mosquito larvicidal activity.
Physcion
T3019
Physcion (Physcione) (Parietin) is an anthraquinone isolated from traditional Chinese medicine Radix et Rhizoma Rhei, acts as an inhibitor of 6-phosphogluconate ...
Demeclocycline
T1400L
Demeclocycline (Declostatin) is a tetracycline antibiotic produced by a strain of Streptomyces aureofaciens.Demeclocycline has antimicrobial activity and inhibit...
4-Hydroxysapriparaquinone
TN3046
4-Hydroxysapriparaquinone Compound isolated from the roots of Salvia prionitis Hance. with potential anticancer activity.
Salvisyrianone
TN4936
Salvisyrianone is a diterpene isolated from Cryptomeria taiwanensis and S. syriacus with potential antihypertensive activity and antitumor activity.
2-Amino-3-carboxy-1,4-naphthoquinone
TN1208
2-Amino-3-carboxy-1,4-naphthoquinone is the electron transfer mediator, can change glucose metabolism of the homofermentative lactic acid bacteria. 2-Amino-3-car...
2-Hydroxy-3-(hydroxymethyl)anthraquinone
TN2762
2-Hydroxy-3-(hydroxymethyl)anthraquinone exhibits quinone reductase (QR)- inducing activity in Hepa lclc7 cells, with the concentration required to double QR act...
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