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Octinoxate

CAT: 0804-HY-B1234-01Size: 500 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-B1234-01Size:500 mg
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Description
Octinoxate (Octyl methoxycinnamate) is a thyroid hormone receptor agonist, reducing the levels of triiodothyronine (T3) and thyroxine (T4) and transcription levels of genes related to type II deiodinase (deio2) in Japanese Medaka. Octinoxate is commonly used as a safe ultraviolet (UV) filter used in the aquatic environment. Octinoxate inhibits CYP1A1 and CYP1B1 to regulate hyaluronan (HA) metabolism in a PI3K pathway-dependent manner in human keratinocytes. Octinoxate also exhibits an anti-estrogenic and anti-androgenic effect in vitro and in vivo[1][2][3][4][5].
CAS Number
5466-77-3
Product Name Alternative
Octyl methoxycinnamate
UNSPSC
12352005
Hazard Statement
H302, H315, H319, H335
Target
Androgen Receptor; Cytochrome P450; Estrogen Receptor/ERR; Thyroid Hormone Receptor
Type
Natural Products
Related Pathways
Metabolic Enzyme/Protease; Vitamin D Related/Nuclear Receptor
Field of Research
Endocrinology; Metabolic Disease
Assay Protocol
https://www.medchemexpress.com/Octinoxate.html
Concentration
10mM
Purity
99.89
Solubility
Ethanol : 140 mg/mL (ultrasonic)
Smiles
O=C(OCC(CC)CCCC)/C=C/C1=CC=C(OC)C=C1
Molecular Formula
C18H26O3
Molecular Weight
290.40
Precautions
H302, H315, H319, H335
References & Citations
[1]Cahova J, et al. Octinoxate as a potential thyroid hormone disruptor - A combination of in vivo and in vitro data. Sci Total Environ. 2023 Jan 15;856 (Pt 1) :159074.|[2]Ka Y, et al. Waterborne exposure to avobenzone and octinoxate induces thyroid endocrine disruption in wild-type and thrαa-/- zebrafish larvae[J]. Ecotoxicology. 2022 Aug;31 (6) :948-955. |[3]Phelan-Dickinson SJ, et al. The UVR Filter Octinoxate Modulates Aryl Hydrocarbon Receptor Signaling in Keratinocytes via Inhibition of CYP1A1 and CYP1B1[J]. Toxicol Sci. 2020 Sep 1;177 (1) :188-201. |[4]Chang KY, et al. Organic ultraviolet filters regulate hyaluronan metabolism in human epidermal keratinocytes through the phosphatidylinositol 3-kinase pathway[J]. Toxicol In Vitro. 2023 Feb;86:105511. |[5]Schmutzler C, et al. Endocrine disruptors and the thyroid gland--a combined in vitro and in vivo analysis of potential new biomarkers. Environ Health Perspect. 2007 Dec;115 Suppl 1 (Suppl 1) :77-83.
Shipping Conditions
Room Temperature
Storage Conditions
-20°C, 3 years; 4°C, 2 years (Powder)
Scientific Category
Natural Products
Clinical Information
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