Trimetilamina N-oksida
Tampilan
Nama | |
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Nama IUPAC
trimethylamine oxide
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Nama IUPAC (preferensi)
N,N-dimethylmethanamine oxide | |
Nama lain
trimethylamine oxide, TMAO, TMANO
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Penanda | |
Model 3D (JSmol)
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3DMet | {{{3DMet}}} |
ChEBI | |
ChemSpider | |
Nomor EC | |
KEGG | |
PubChem CID
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Nomor RTECS | {{{value}}} |
UNII | |
CompTox Dashboard (EPA)
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Sifat | |
C3H9NO | |
Massa molar | 75,11 |
Penampilan | padatan tak berwarna |
Titik lebur | 220 hingga[convert: unit tak dikenal] (hidrat: 96 °C) |
baik | |
Kecuali dinyatakan lain, data di atas berlaku pada suhu dan tekanan standar (25 °C [77 °F], 100 kPa). | |
verifikasi (apa ini ?) | |
Referensi | |
Trimetilamina N-oksida (TMAO) adalah senyawa organik dalam golongan amina oksida dengan rumus (CH3)3NO. Padatan tak berwarna ini biasanya dijumpai sebagai dihidrat. Ini adalah produk oksidasi trimetilamina, metabolit yang umum pada hewan. It is an osmolyte found in saltwater fish, sharks, rays, molluscs, and crustaceans. It is a protein stabilizer that may serve to counteract urea, the major osmolyte of sharks, skates and rays. It is also higher in deep-sea fishes and crustaceans, where it may counteract the protein-destabilizing effects of pressure.[1] TMAO decomposes to trimethylamine (TMA), which is the main odorant that is characteristic of degrading seafood.
Referensi
- ^ Yancey, P. (2005). "Organic osmolytes as compatible, metabolic, and counteracting cytoprotectants in high osmolarity and other stresses". J. Exp. Biol. 208 (15): 2819–2830. doi:10.1242/jeb.01730. PMID 16043587.