LBGMGc--:18000SC01: Difference between revisions

 
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|LipidBank=NAG5079
|LipidBank=NAG5079
|SysName=Octadecanoic acid 2,3-dihydroxypropyl ester
|SysName=Octadecanoic acid 2,3-dihydroxypropyl ester
|Common Name=alpha-MonostearinGlycerol 1-stearate1-O-stearoylglycerol1-MonostearinGlycerol 1-ctadecanoate  () -formOctadecanoic acid 2,3-dihydroxypropyl ester
|Common Name=&&alpha-Monostearin&&Glycerol 1-stearate&&1-O-stearoylglycerol&&1-Monostearin&&Glycerol 1-ctadecanoate  () -form&&
|Melting Point=Cryst.(hexane/Ethanol).77-79°. Exhibits polymorphism.BRIsopropylidene: Cryst.(pet.ether). 39-40°.5165/5075
|Melting Point=Cryst.(hexane/Ethanol).77-79°. Exhibits polymorphism.<BR>Isopropylidene: Cryst.(pet.ether). 39-40°.<<5165>>/<<5075>>
|Reflactive=5009
|Reflactive=<<5009>>
|Mass Spectra=Parent ion(P) 0.7BR P-[0H] 1.6BR P-[HSUBFONT SIZE=-12/FONT/SUBO] 1.4 BRP-[CHSUBFONT SIZE=-12/FONT/SUBOH] 7.2 BRAcyl CHSUBFONT SIZE=-13/FONT/SUB(CHSUBFONT SIZE=-12/FONT/SUB)SUBFONT SIZE=-1n/FONT/SUBCO 40BR CHSUBFONT SIZE=-12/FONT/SUB(CHSUBFONT SIZE=-12/FONT/SUB)SUBFONT SIZE=-1n/FONT/SUBCO 9.1 BR Acid CHSUBFONT SIZE=-13/FONT/SUB(CHSUBFONT SIZE=-12/FONT/SUB)SUBFONT SIZE=-1n/FONT/SUBCOOH 51 BR Acid+H 21BR Methyl ester 5.4 BRMonoacetin 31 BR CSUBFONT SIZE=-13/FONT/SUBHSUBFONT SIZE=-17/FONT/SUB 100 BR -CHSUBFONT SIZE=-12/FONT/SUBCHSUBFONT SIZE=-12/FONT/SUBCHFONT FACE=Symbol=/FONTCHSUBFONT SIZE=-12/FONT/SUB 83BR -CHSUBFONT SIZE=-12/FONT/SUBCHCHFONT FACE=Symbol=/FONTCHCHFONT FACE=Symbol=/FONTCHSUBFONT SIZE=-12/FONT/SUB 15BR -CHFONT FACE=Symbol=/FONTCHCHFONT FACE=Symbol=/FONTCHCHFONT FACE=Symbol=/FONTCHSUBFONT SIZE=-12/FONT/SUB 4.6 BR m/eFONT FACE=Symbol=/FONT98 715086,  
|Mass Spectra=Parent ion(P) 0.7<BR> P-[0H] 1.6<BR> P-[H_2 O] 1.4 <BR>P-[CH_2 OH] 7.2 <BR>Acyl CH_3 (CH_2 )_n CO 40<BR> CH_2 (CH_2 )_n CO 9.1 <BR> Acid CH_3 (CH_2 )_n COOH 51 <BR> Acid+H 21<BR> Methyl ester 5.4 <BR>Monoacetin 31 <BR> C_3 H_7  100 <BR> -CH_2 CH_2 CH = CH_2  83<BR> -CH_2 CHCH = CHCH = CH_2  15<BR> -CH = CHCH = CHCH = CH_2  4.6 <BR> m/e = 98 71<<5086>>,  
|NMR Spectra=0009,  
|NMR Spectra=<<0009>>,  
}}
}}


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{{Lipid/Footer}}

Latest revision as of 21:00, 14 April 2010

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α-Monostearin
LBGMGc--:18000SC01.png
Structural Information
Octadecanoic acid 2,3-dihydroxypropyl ester
  • α-Monostearin
  • Glycerol 1-stearate
  • 1-O-stearoylglycerol
  • 1-Monostearin
  • Glycerol 1-ctadecanoate () -form
Formula
Exact Mass
Average Mass
SMILES
Physicochemical Information
Cryst.(hexane/Ethanol).77-79°. Exhibits polymorphism.
Isopropylidene: Cryst.(pet.ether). 39-40°.<<5165>>/<<5075>>
Spectral Information
Mass Spectra Parent ion(P) 0.7
P-[0H] 1.6
P-[H2O] 1.4
P-[CH2OH] 7.2
Acyl CH3(CH2)nCO 40
CH2(CH2)nCO 9.1
Acid CH3(CH2)nCOOH 51
Acid+H 21
Methyl ester 5.4
Monoacetin 31
C3H7 100
-CH2CH2CH = CH2 83
-CH2CHCH = CHCH = CH2 15
-CH = CHCH = CHCH = CH2 4.6
m/e = 98 71<<5086>>,
UV Spectra
IR Spectra
NMR Spectra <<0009>>,
Other Spectra
Chromatograms
Reported Metabolites, References
Biospecies ID Compound Name Reference Comment
n.a. LBGMGc--:18000SC01 See above. De_Groot_AC et al. 1988
n.a. LBGMGc--:18000SC01_2 3-Stearoyl-sn-glycerol Harri_E et al. 1963
n.a. LBGMGc--:18000SC01 See above. Hayakawa_R et al. 1987