按标签分类的文章 "Anionic Surfactant"

1. Structural Basis and Laboratory Applications of Sodium Cholate as an Anionic Biosurfactant
   发布于 2025年10月16日

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   Sodium cholateis the sodium salt of cholic acid, a primary bile acid biosynthesized from cholesterol in the liver. In water at neutral pH it exists as a negatively charged (anionic) surfactant via its deprotonated carboxylate.
2. Sodium Lauroyl Sarcosinate: Structure–Property–Application of an Amino-Acid–Based Anionic Surfactant
   发布于 2025年10月10日

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   Sodium lauroyl sarcosinate is an amino-acid–based anionic surfactant used across personal and oral care—and in labs as “Sarkosyl”—valued as a milder, readily biodegradable alternative to harsher sulfates. Chemically, it couples a C12 lauroyl tail to N-methylglycine (sarcosine) through an amide ...
3. Sodium Deoxycholate: From Bile Salt Structure to Laboratory Use
   发布于 2025年9月30日

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   Sodium deoxycholate (Na-DOC, CAS 302-95-4) is the sodium salt of deoxycholic acid, a naturally occurring secondary bile acid in mammals. It is produced in the intestine through bacterial 7α-dehydroxylation of cholic acid, one of the major primary bile acids synthesized in the liver from ...