362049-51-2
Chemical Structure
Methyl paraben-d4
Synonym(s): Methyl 4-hydroxybenzoate-d4
- CAS No.: 362049-51-2
- Formula:C8H4D4O3
- Molecular Weight:156.17
IUPAC Name: methyl 4-hydroxybenzoate-2,3,5,6-d4
InChIKey: LXCFILQKKLGQFO-QFFDRWTDSA-N
SMILES: O=C(OC)C1=C([2H])C([2H])=C(O)C([2H])=C1[2H]
Biological Activity: Methyl paraben-d4 is the deuterium labeled Methyl Paraben[1]. Methyl Paraben, isolated from the barks of Tsuga dumosa the methyl ester of p-hydroxybenzoic acid, is a standardized chemical allergen. Methyl Paraben is a stable, non-volatile compound used as an antimicrobial preservative in foods, agents and cosmetics. The physiologic effect of Methyl Paraben is by means of increased histamine release, and cell-mediated immunity[2].
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Methyl paraben-d4 | Methyl paraben-d4 is the deuterium labeled Methyl Paraben. Methyl Paraben, isolated from the barks of Tsuga dumosa the methyl ester of p-hydroxybenzoic acid, is a standardized chemical allergen. Methyl Paraben is a stable, non-volatile compound used as an antimicrobial preservative in foods, agents and cosmetics. The physiologic effect of Methyl Paraben is by means of increased histamine release, and cell-mediated immunity. | |||||||||||||||||||||
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Methyl paraben (Standard) | 99.99% | Methyl paraben (Standard) is the analytical standard of Methyl paraben. This product is intended for research and analytical applications. Methyl Paraben is a standardized methyl paraben allergen isolated from Yunnan hemlock (Tsuga dumosa). Methyl Paraben is commonly used as a stable, non-volatile preservative. Methyl Paraben increases histamine release and cellular regulation of immunity, blocks sodium channels, and prevents ischemia-reperfusion injury. | ||||||||||||||||||||
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Methyl paraben-d3 | Methyl paraben-d3 (Methyl 4-hydroxybenzoate-d3) is the deuterium labeled Methyl paraben (HY-N0349). Methyl Paraben is a standardized methyl paraben allergen isolated from Yunnan hemlock (Tsuga dumosa). Methyl Paraben is commonly used as a stable, non-volatile preservative. Methyl Paraben increases histamine release and cellular regulation of immunity, blocks sodium channels, and prevents ischemia-reperfusion injury. | |||||||||||||||||||||
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Methyl Paraben-13C6 | Methyl Paraben-13C6 (Methyl 4-hydroxybenzoate-13C6) is a 13C labeled Methyl Paraben (HY-N0349). Methyl Paraben, isolated from the barks of Tsuga dumosa the methyl ester of p-hydroxybenzoic acid, is a standardized chemical allergen. Methyl Paraben is a stable, non-volatile compound used as an antimicrobial preservative in foods, agents and cosmetics. The physiologic effect of Methyl Paraben is by means of increased histamine release, and cell-mediated immunity. | |||||||||||||||||||||
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Methyl paraben | 99.86% | Methyl Paraben is a standardized methyl paraben allergen isolated from Yunnan hemlock (Tsuga dumosa). Methyl Paraben is commonly used as a stable, non-volatile preservative. Methyl Paraben increases histamine release and cellular regulation of immunity, blocks sodium channels, and prevents ischemia-reperfusion injury. | ||||||||||||||||||||
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- [1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216. [Content Brief]
- [2]. Soni MG, et al. Evaluation of the health aspects of methyl paraben: a review of the published literature. Food Chem Toxicol. 2002 Oct;40(10):1335-73. [Content Brief]
