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  • Brand : BIOFRON

  • Catalogue Number : BF-Z2002

  • Specification : 98%

  • CAS number : 471-05-6

  • Formula : C15H22O

  • Molecular Weight : 218.335

  • PUBCHEM ID : 5470187

  • Volume : 20mg

In stock

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Catalogue Number


Analysis Method






Molecular Weight




Botanical Source


Structure Type










0.9±0.1 g/cm3


Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.

Flash Point

133.9±22.8 °C

Boiling Point

321.6±42.0 °C at 760 mmHg

Melting Point



InChl Key


WGK Germany


HS Code Reference


Personal Projective Equipment

Correct Usage

For Reference Standard and R&D, Not for Human Use Directly.

Meta Tag

provides coniferyl ferulate(CAS#:471-05-6) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of coniferyl ferulate are included as well.>> amp version: coniferyl ferulate




Ultraviolet A (UVA) irradiation (320-400 nm range) triggers deleterious consequences in skin cell microenvironment leading to skin damage, photoaging (premature skin aging), and cancer. The accumulation of intracellular reactive oxygen species (ROS) plays a key role in this effect. With rapid progress in cosmetic health and quality of life, use of safe and highly effective phytochemicals has become a need of the hour. Zerumbone (ZER), a natural sesquiterpene, from Zingiber zerumbet rhizomes is well-known for its beneficial effects. We investigated the antiphotoaging and dermatoprotective efficacies of ZER (2-8 μM) against UVA irradiation (3 J/cm2) and elucidated the underlying molecular mechanisms in human skin fibroblast (HSF) cells. ZER treatment prior to low dose of UVA exposure increased cell viability. UVA-induced ROS generation was remarkably suppressed by ZER with parallel inhibition of MMP-1 activation and collagen III degradation. This was due to the inhibition of AP-1 (c-Fos and c-Jun) translocation. Furthermore, ZER alleviated UVA-induced SA-β-galactosidase activity. Dose- or time-dependent increase of antioxidant genes, HO-1 and γ-GCLC by ZER, was associated with increased expression and nuclear accumulation of Nrf2 as well as decreased cytosolic Keap-1 expressions. Altered luciferase activity of ARE could explain the significance of Nrf2/ARE pathway underlying the dermatoprotective properties of ZER. Pharmacological inhibition of various signaling pathways suppressed nuclear Nrf2 activation in HSF cells confirming that Nrf2 translocation was mediated by ERK, JNK, PI3K/AKT, PKC, AMPK, casein kinase II, and ROS signaling pathways. Moreover, increased basal ROS levels and Nrf2 translocation seem crucial in ZER-mediated Nrf2/ARE signaling pathway. This was also evidenced from Nrf2 knocked-out studies in which ZER was not able to suppress the UVA-induced ROS generation in the absence of Nrf2. This study concluded that in the treatment of UVA-induced premature skin aging, ZER may consider as a desirable food supplement for skin protection and/or preparation of skin care products.


Zerumbone Exhibits Antiphotoaging and Dermatoprotective Properties in Ultraviolet A-Irradiated Human Skin Fibroblast Cells via the Activation of Nrf2/ARE Defensive Pathway


You-Cheng Hseu 1 2 3 4 5, Chih-Ting Chang 1, Yugandhar Vudhya Gowrisankar 1, Xuan-Zao Chen 1, Hui-Chang Lin 6, Hung-Rong Yen 3 4 5 7 8 9, Hsin-Ling Yang 10

Publish date

2019 Nov 14;




Background: Zingiber zerumbet rhizome and its bioactive metabolites have previously been reported to exhibit innumerable pharmacological properties particularly anti-inflammatory activities. In the present study, the 80% ethanol extract, essential oil and zerumbone of Z. zerumbet rhizomes were explored for their in vitro immunosuppressive properties on chemotaxis, CD11b/CD18 expression, phagocytosis and chemiluminescence of isolated human polymorphonuclear neutrophils (PMNs).

Methods: The extract was analyzed quantitatively by performing a validated reversed phase high performance liquid chromatography (RP-HPLC). Zerumbone was isolated by chromatographic technique while the essential oil was acquired through hydro-distillation of the rhizomes and further analyzed by gas chromatography (GC) and GC-MS. Chemotaxis assay was assessed by using a 24-well cell migration assay kit, while CD18 integrin expression and phagocytic engulfment were measured using flow cytometry. The reactive oxygen species (ROS) production was evaluated by applying lucigenin- and luminol-enhanced chemiluminescence assays.

Results: Zerumbone was found to be the most abundant compound in the extract (242.73 mg/g) and the oil (58.44%). Among the samples tested, the oil revealed the highest inhibition on cell migration with an IC50 value of 3.24 μg/mL. The extract, oil and zerumbone showed moderate inhibition of CD18 integrin expression in a dose-dependent trend. Z. zerumbet extract showed the highest inhibitory effect on phagocytic engulfment with percentage of phagocytizing cells of 55.43% for PMN. Zerumbone exhibited strong inhibitory activity on oxidative burst of zymosan- and PMA-stimulated neutrophils. Zerumbone remarkably inhibited extracellular ROS production in PMNs with an IC50 value of 17.36 μM which was comparable to that of aspirin.

Conclusion: The strong inhibition on the phagocytosis of neutrophils by Z. zerumbet extract and its essential oil might be due the presence of its chemical components particularly zerumbone which was capable of impeding phagocytosis at different stages.


Essential oil; Human neutrophils; Immunosuppressive effects; Phagocytic activity; Zerumbone; Zingiber zerumbet.


Standardized ethanol extract, essential oil and zerumbone of Zingiber zerumbet rhizome suppress phagocytic activity of human neutrophils


Nabilah Mohammad Yaqoob Akhtar 1, Ibrahim Jantan 2, Laiba Arshad 3, Md Areeful Haque 4

Publish date

2019 Nov 21




Introduction: Present investigation determines the effect of zerumbone on the proliferation of stem cells in vascular dementia (VD) rats.

Material and methods: Vascular dementia was induced by cerebral ischemia and reperfusion through non-invasive clamp. Rats were treated with zerumbone 50 mg/kg and 100 mg/kg intraperitoneally 30 min for four weeks after the surgery. Cognitive functions are determined by the Morris water maze (MWM) test and neurological function score in VD rats. Moreover mediators of inflammation and parameters of oxidative stress were estimated in the brain tissue homogenate of ischemia-induced vascular dementia rats. The expression of proteins and mRNA expressions were determined by western blot assay and RT-PCR methods. Moreover histopathological changes were observed by H&E staining on the brain tissue of vascular dementia rats.

Results: There was a significant reduction in the cognitive function and neurological score in the zerumbone-treated group compared to the VD group of rats. Data of the study reveal that treatment with zerumbone attenuates the altered level of cytokines and markers of oxidative stress parameters in the brain tissue of VD rats. The expression of NICD, Hes-1 and Nestin proteins was significantly (p < 0.01) reduced in the brain tissue of the zerumbone-treated group compared to the VD group of rats. There was a significant reduction in the mRNA expression of Notch-1 and Hes-1 in the brain tissue of the zerumbone-treated group compared to the VD group of rats.

Conclusions: This study concludes that treatment with zerumbone protects the neuronal injury and ameliorates the cognitive function by stimulating the proliferation of endogenous neural stem cells. Moreover proliferation of neural stem cells was stimulated in zerumbone-treated rats by regulating the Notch signalling.


Notch signalling; ischemia; neuronal stem cell; zerumbone; dementia.


Zerumbone promotes proliferation of endogenous neural stem cells in vascular dementia by regulating Notch signalling


Lei Sun 1, Min Li 2, Xicai Sun 3, Xue Li 4

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