Eritruloza

Eritruloza
	(R)-1,3,4-Trihidroksibutan-2-on
Drugi nazivi	D-Eritruloza; Glicerotetruloza
Identifikacija
CAS registarski broj	496-55-9
PubChem	5460177
ChemSpider	4573812
ChEBI	16023
Jmol-3D slike	Slika 1; Slika 2
SMILES
	OCC([C@H](O)CO)=O O=C(CO)[C@H](O)CO
InChI
	InChI=1S/C4H8O4/c5-1-3(7)4(8)2-6/h3,5-7H,1-2H2/t3-/m1/s1 ; Kod: UQPHVQVXLPRNCX-GSVOUGTGSA-N InChI=1/C4H8O4/c5-1-3(7)4(8)2-6/h3,5-7H,1-2H2/t3-/m1/s1; Kod: UQPHVQVXLPRNCX-GSVOUGTGBU
Svojstva
Molekulska formula	C4H8O4
Molarna masa	120.104 g/mol
Agregatno stanje	Sirup
Rastvorljivost u vodi	rastvorna
	(šta je ovo?) (verifikuj) ; Ukoliko nije drugačije napomenuto, podaci se odnose na standardno stanje (25 °C, 100 kPa) materijala
	Infobox references

D-Eritruloza (eritruloza) je tetrozni ugljeni hidrat sa hemijskom formulom C₄H₈O₄.^[4]^[5] Ona sadrži ketonsku grupu i stoga je član ketozne familije. Ona se koristi u pojedinim kozmetičkim proizvodima za samopotamnjivanje, najčešće u kombinaciji sa dihidroksiacetonom (DHA).^[6]

Eritruloza je prirodni keto-šećer koji reaguje sa aminokiselinama u keratinu, proteinu na spoljašnjem mrtvom površinskom sloju kože (stratum corneum sloju pokožice).^[7] Ova netoksična^[8] reakcija proizvodi privremeno potamnjivanje kože slično Mailardovovoj reakciji. To nije mrlja ili boja, nego hemijska reakcija koja proizvodi promenu boje tretirane kože. Reakcija je slična reakciji potamnjivanja do koje dolazi kad se odsečeni režanj jabuke izloži vazduhu.

Literatura

↑ Li Q, Cheng T, Wang Y, Bryant SH (2010). „PubChem as a public resource for drug discovery.”. Drug Discov Today 15 (23-24): 1052-7. DOI:10.1016/j.drudis.2010.10.003. PMID 20970519. edit
↑ Evan E. Bolton, Yanli Wang, Paul A. Thiessen, Stephen H. Bryant (2008). „Chapter 12 PubChem: Integrated Platform of Small Molecules and Biological Activities”. Annual Reports in Computational Chemistry 4: 217-241. DOI:10.1016/S1574-1400(08)00012-1.
↑ Hettne KM, Williams AJ, van Mulligen EM, Kleinjans J, Tkachenko V, Kors JA. (2010). „Automatic vs. manual curation of a multi-source chemical dictionary: the impact on text mining”. J Cheminform 2 (1): 3. DOI:10.1186/1758-2946-2-3. PMID 20331846. edit
↑ Thisbe K. Lindhorst (2007). Essentials of Carbohydrate Chemistry and Biochemistry (1 ed izd.). Wiley-VCH. ISBN 3527315284.
↑ John F. Robyt (1997). Essentials of Carbohydrate Chemistry (1 ed izd.). Springer. ISBN 0387949518.
↑ A. N. Simonov, L. G. Matvienko, O. P. Pestunova, V. N. Parmon, N. A. Komandrova, V. A. Denisenko and V. E. Vas’kovskii. „Selective synthesis of erythrulose and 3-pentulose from formaldehyde and dihydroxyacetone catalyzed by phosphates in a neutral aqueous medium”. Kinetics and Catalysis 48 (4): 550-555. DOI:10.1134/S0023158407040118. ^{[mrtav link]}
↑ DE EP1704847, Šablon:Cite patent/authors, "Cosmetic agents and methods of mirrorizing keratin fibres", published 03/12/2008
↑ Craig G. Burkhart, and Craig N. Burkhar (2009). „Dihydroxyacetone and Methods to Improve its Performance as Artificial Tanner”. The Open Dermatology Journal 3: 42-43. Arhivirano iz originala na datum 2012-04-01. Pristupljeno 2013-04-15.

[1] Li Q, Cheng T, Wang Y, Bryant SH (2010). „PubChem as a public resource for drug discovery.”. Drug Discov Today 15 (23-24): 1052-7. DOI:10.1016/j.drudis.2010.10.003. PMID 20970519. edit

[2] Evan E. Bolton, Yanli Wang, Paul A. Thiessen, Stephen H. Bryant (2008). „Chapter 12 PubChem: Integrated Platform of Small Molecules and Biological Activities”. Annual Reports in Computational Chemistry 4: 217-241. DOI:10.1016/S1574-1400(08)00012-1.

[3] Hettne KM, Williams AJ, van Mulligen EM, Kleinjans J, Tkachenko V, Kors JA. (2010). „Automatic vs. manual curation of a multi-source chemical dictionary: the impact on text mining”. J Cheminform 2 (1): 3. DOI:10.1186/1758-2946-2-3. PMID 20331846. edit

[4] Thisbe K. Lindhorst (2007). Essentials of Carbohydrate Chemistry and Biochemistry (1 ed izd.). Wiley-VCH. ISBN 3527315284.

[5] John F. Robyt (1997). Essentials of Carbohydrate Chemistry (1 ed izd.). Springer. ISBN 0387949518.

[6] A. N. Simonov, L. G. Matvienko, O. P. Pestunova, V. N. Parmon, N. A. Komandrova, V. A. Denisenko and V. E. Vas’kovskii. „Selective synthesis of erythrulose and 3-pentulose from formaldehyde and dihydroxyacetone catalyzed by phosphates in a neutral aqueous medium”. Kinetics and Catalysis 48 (4): 550-555. DOI:10.1134/S0023158407040118. ^{[mrtav link]}

[7] DE EP1704847, Šablon:Cite patent/authors, "Cosmetic agents and methods of mirrorizing keratin fibres", published 03/12/2008

[8] Craig G. Burkhart, and Craig N. Burkhar (2009). „Dihydroxyacetone and Methods to Improve its Performance as Artificial Tanner”. The Open Dermatology Journal 3: 42-43. Arhivirano iz originala na datum 2012-04-01. Pristupljeno 2013-04-15.

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