CAS 33171-05-0|Bisdemethoxycurcumin

Introduction：Basic information about CAS 33171-05-0|Bisdemethoxycurcumin, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Bisdemethoxycurcumin BiologicalActivity
3. Chemical & Physical Properties
4. Safety Information
5. Articles18
6. Synonyms

Common Name	Bisdemethoxycurcumin
CAS Number	33171-05-0	Molecular Weight	308.328
Density	1.3±0.1 g/cm3	Boiling Point	551.3±45.0 °C at 760 mmHg
Molecular Formula	C₁₉H₁₆O₄	Melting Point	221-223ºC
MSDS	ChineseUSA	Flash Point	301.3±25.2 °C

Names

Name	Bisdemethoxycurcumin
Synonym	More Synonyms

Bisdemethoxycurcumin BiologicalActivity

Description	Bisdemethoxycurcumin(Curcumin III; Didemethoxycurcumin) is a natural derivative of curcumin with anti-inflammatory and anti-cancer activities.IC50 value:Target: Anticancer natural compoundin vitro: BDMC-induced apoptosis was mediated by a combinatory inhibition of cytoprotective proteins, such as Bcl2 and heme oxygenase-1 and increased generation of reactive oxygen species. Intriguingly, BDMC-induced apoptosis was reversed with co-treatment of sr144528, a cannabinoid receptor (CBR) 2 antagonist, which was confirmed with genetic downregulation of the receptor using siCBR2 [1]. Induction of cell cycle arrest in HepG2 cells by NB and BDCur in combination was evidenced by accumulation of the G2/M cell population. Further investigation on the molecular mechanism showed that NB and BDCur in combination resulted in a significant decrease in the expression level of Cdc2 and cyclin B [2]. BDMC treatment activated Sirt1/AMPK signaling pathway. Moreover, downregulating Sirt1 by the pharmacological inhibitor nicotianamine or small interfering RNA blocked BDMC-mediated protection against t-BHP-mediated decrease in proliferation [4].in vivo: human gastric adenocarcinoma xenograft model was generated in vivo using nude mice and BDMC was observed to suppress the growth and activity of tumors, in addition to improving the physical and mental capacity of the mice [3].
Related Catalog	Signaling Pathways >>Apoptosis >>ApoptosisSignaling Pathways >>Autophagy >>AutophagyNatural Products >>PhenolsResearch Areas >>Cancer
References	[1]. Lee PJ, et al. Bisdemethoxycurcumin Induces Apoptosis in Activated Hepatic Stellate Cells via Cannabinoid Receptor 2. Molecules. 2015 Jan 14;20(1):1277-92. [2]. Chen J, et al. Natural borneol enhances bisdemethoxycurcumin-induced cell cycle arrest in the G2/M phase through up-regulation of intracellular ROS in HepG2 cells. Food Funct. 2014 Dec 24. [3]. Luo C, et al. Bisdemethoxycurcumin attenuates gastric adenocarcinoma growth by inducing mitochondrial dysfunction. Oncol Lett. 2015 Jan;9(1):270-274. [4]. Li YB, et al. Bisdemethoxycurcumin Increases Sirt1 to Antagonize t-BHP-Induced Premature Senescence in WI38 Fibroblast Cells. Evid Based Complement Alternat Med. 2013;2013:851714.

Description

Bisdemethoxycurcumin(Curcumin III; Didemethoxycurcumin) is a natural derivative of curcumin with anti-inflammatory and anti-cancer activities.IC50 value:Target: Anticancer natural compoundin vitro: BDMC-induced apoptosis was mediated by a combinatory inhibition of cytoprotective proteins, such as Bcl2 and heme oxygenase-1 and increased generation of reactive oxygen species. Intriguingly, BDMC-induced apoptosis was reversed with co-treatment of sr144528, a cannabinoid receptor (CBR) 2 antagonist, which was confirmed with genetic downregulation of the receptor using siCBR2 [1]. Induction of cell cycle arrest in HepG2 cells by NB and BDCur in combination was evidenced by accumulation of the G2/M cell population. Further investigation on the molecular mechanism showed that NB and BDCur in combination resulted in a significant decrease in the expression level of Cdc2 and cyclin B [2]. BDMC treatment activated Sirt1/AMPK signaling pathway. Moreover, downregulating Sirt1 by the pharmacological inhibitor nicotianamine or small interfering RNA blocked BDMC-mediated protection against t-BHP-mediated decrease in proliferation [4].in vivo: human gastric adenocarcinoma xenograft model was generated in vivo using nude mice and BDMC was observed to suppress the growth and activity of tumors, in addition to improving the physical and mental capacity of the mice [3].

Related Catalog

Signaling Pathways >>Apoptosis >>ApoptosisSignaling Pathways >>Autophagy >>AutophagyNatural Products >>PhenolsResearch Areas >>Cancer

References

[1]. Lee PJ, et al. Bisdemethoxycurcumin Induces Apoptosis in Activated Hepatic Stellate Cells via Cannabinoid Receptor 2. Molecules. 2015 Jan 14;20(1):1277-92.

[2]. Chen J, et al. Natural borneol enhances bisdemethoxycurcumin-induced cell cycle arrest in the G2/M phase through up-regulation of intracellular ROS in HepG2 cells. Food Funct. 2014 Dec 24.

[3]. Luo C, et al. Bisdemethoxycurcumin attenuates gastric adenocarcinoma growth by inducing mitochondrial dysfunction. Oncol Lett. 2015 Jan;9(1):270-274.

[4]. Li YB, et al. Bisdemethoxycurcumin Increases Sirt1 to Antagonize t-BHP-Induced Premature Senescence in WI38 Fibroblast Cells. Evid Based Complement Alternat Med. 2013;2013:851714.

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	551.3±45.0 °C at 760 mmHg
Melting Point	221-223ºC
Molecular Formula	C₁₉H₁₆O₄
Molecular Weight	308.328
Flash Point	301.3±25.2 °C
Exact Mass	308.104858
PSA	74.60000
LogP	3.39
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.680
InChIKey	PREBVFJICNPEKM-YDWXAUTNSA-N
SMILES	O=C(C=Cc1ccc(O)cc1)CC(=O)C=Cc1ccc(O)cc1
Storage condition	-20°C

Safety Information

RIDADR	NONH for all modes of transport

Articles18

An efficient and economical MTT assay for determining the antioxidant activity of plant natural product extracts and pure compounds.

J. Nat. Prod. 73 , 1193-5, (2010)

Antioxidants scavenge free radicals, singlet oxygen, and electrons in cellular redox reactions. The yellow MTT [3-(4,5-dimethylthiazole-2-yl)-2,5-diphenyltetrazolium bromide] is reduced to a purple fo...

Molecularly imprinted polymers for cleanup and selective extraction of curcuminoids in medicinal herbal extracts.

Anal. Bioanal. Chem 407(3) , 803-12, (2015)

This paper describes the synthesis of novel molecularly imprinted polymers (MIPs), prepared by a noncovalent imprinting approach, for cleanup and preconcentration of curcumin (CUR) and bisdemethoxycur...

Isoxazole analogs of curcuminoids with highly potent multidrug-resistant antimycobacterial activity.

Eur. J. Med. Chem. 45 , 4446-57, (2010)

Curcumin (1), demethoxycurcumin (2) and bisdemethoxycurcumin (3), the curcuminoid constituents of the medicinal plant Curcuma longa L., have been structurally modified to 55 analogs and antimycobacter...

Synonyms

1,6-Heptadiene-3,5-dione, 1,7-bis(4-hydroxyphenyl)-, (E,E)-

bis(4-hydroxycinnamoyl)methane

Bis(p-hydroxycinnamoyl)methane

Bisdemethoxycurcumin

(1E,6E)-1,7-Bis(4-hydroxyphenyl)-1,6-heptadiene-3,5-dione

(1E,6E)-1,7-bis(4-hydroxyphenyl)hepta-1,6-diene-3,5-dione

1,6-Heptadiene-3,5-dione, 1,7-bis(4-hydroxyphenyl)-, (1E,6E)-

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