LBGMGc--:18000SC01: Difference between revisions

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|Melting Point=Cryst.(hexane/Ethanol).77-79°. Exhibits polymorphism.<BR>Isopropylidene: 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) 0.7<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>>,  
|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}}

Revision as of 14:00, 19 February 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
  • Octadecanoic acid 2,3-dihydroxypropyl ester
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