Pantetheine

Pantetheine

Chembox new
ImageFile = Pantetheine structure.png ImageSize =
IUPACName = ("2R")-2,4-Dihydroxy-3,3-dimethyl-N- [2-(2-sulfanylethylcarbamoyl)ethyl] butanamide
OtherNames = (R)-Pantetheine
Section1 = Chembox Identifiers
CASNo = 496-65-1
PubChem = 439322
ChemSpiderID = 466
SMILES = SCCNC(CCNC( [C@H] (C)C(C)(C)CO)=O)=O
Section2 = Chembox Properties
Formula = C11H22N2O4S
MolarMass = 278.369 g/mol
Appearance =
Density =
MeltingPt =
BoilingPt =
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Section3 = Chembox Hazards
MainHazards =
FlashPt =
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Pantetheine is the cysteamine amide analogue of pantothenic acid (vitamin B5). The dimer of this compound, pantethine is more commonly known, and is considered to be a more potent form of vitamin B5 than pantothenic acid. Pantetheine is an intermediate in the production of coenzyme A by the body.


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Look at other dictionaries:

  • Pantéthéine — Général Nom IUPAC (2R) 2,4 dihydroxy 3,3 diméthyl N [2 (2 sulfanyléthylcarbamoyl)éthyl]butanamide …   Wikipédia en Français

  • Pantetheine kinase — In enzymology, a pantetheine kinase (EC number|2.7.1.34) is an enzyme that catalyzes the chemical reaction:ATP + pantetheine ightleftharpoons ADP + pantetheine 4 phosphateThus, the two substrates of this enzyme are ATP and pantetheine, whereas… …   Wikipedia

  • Pantetheine-phosphate adenylyltransferase — In enzymology, a pantetheine phosphate adenylyltransferase (EC number|2.7.7.3) is an enzyme that catalyzes the chemical reaction:ATP + pantetheine 4 phosphate ightleftharpoons diphosphate + 3 dephospho CoAThus, the two substrates of this enzyme… …   Wikipedia

  • Pantetheine hydrolase — In enzymology, a pantetheine hydrolase (EC number|3.5.1.92) is an enzyme that catalyzes the chemical reaction:(R) pantetheine + H2O ightleftharpoons (R) pantothenate + 2 aminoethanethiolThus, the two substrates of this enzyme are (R) pantetheine… …   Wikipedia

  • pantetheine — noun The cysteamine amide analogue of pantothenic acid, an intermediate in the production of coenzyme A by the body …   Wiktionary

  • pantetheine — The condensation product of pantothenic acid and aminoethanethiol; N pantothenyl 2 aminoethanethiol; an intermediate in biosynthesis of coenzyme A via 4′ phosphopantetheine (a phosphoryl on the terminal –CH2O group) and ATP. SYN: Lactobacillus… …   Medical dictionary

  • pantetheine — pan·te·the·ine …   English syllables

  • pantetheine — ˌpantəˈthēˌēn, thēə̇n, pan.ˈteth noun ( s) Etymology: pantethe (by shortening & alteration from pantothenic in pantothenic acid) + ine : a growth factor C11H22N2O4S that is essential for various microorganisms (as Lactobacillus bulgaricus) and… …   Useful english dictionary

  • pantothenic acid — /pan teuh then ik, pan /, Biochem. a hydroxy acid, C9H17O5N, found in plant and animal tissues, rice, bran, etc., that is part of the B complex of vitamins and is essential for cell growth. [1930 35; < Gk pántothen from all quarters (panto PANTO… …   Universalium

  • GRAS (MÉTABOLISME DES ACIDES) — Les acides gras représentent l’unité de base des diverses classes de lipides: phospholipides, lipides neutres, esters de stéroïdes, etc. Rarement présents dans la matière vivante sous forme libre, ils existent surtout sous forme combinée et leur… …   Encyclopédie Universelle

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