Line: Vitamin C (help!)

     OH          OH
      \         /
       \       /
        =======
       /       \
      /         \
    ,' `.     ,'``.    
  ,'     `. ,'    ``.    <--- a double bond
HOCH       O        O
  |
  |
H2COH	   	    
   	    
This is supposed to be the structure of Vitamin C. It is a five membered ring
with an oxygen. There is double bond coming off the ring attached to another
oxygen.

Any help would be appreciated. This is going to be a sig for my boyfriend.
BTW, does anyone known where I might find other science related ascii art.
Thanks!


Mei 

In article <39la7b$gj...@gagme.wwa.com>,
Mei Kwok <me...@astro.ocis.temple.edu> wrote:
>
>Any help would be appreciated. This is going to be a sig for my boyfriend.
>BTW, does anyone known where I might find other science related ascii art.
>Thanks!
>
>Mei 
>

Here's one of my sigs done during the bouts of a Biochem studying frenzy. 
Hope you like it...

Daniel
--
            ,O,          THE BIOCHEMSITRY FAN CLUB
  O3OH2C  /     \  CH2OPO3                        Daniel C. Au
       |/         \|                              Northwestern University 
       |\         /|     PFK: the key enzyme in   Medical School, Chicago IL
       | \ H  HO / |        the control of        Lake Shore Center #1438
       H  \|___|/  OH         glycolysis.         (312) 482-0840
           |   |                                  Ward Box #007
           OH  H   Fructose 1,6-bisphosphate      dca...@casbah.acns.nwu.edu

Not *exactly* vitamin C:

                               CH3
                               |
                               N
                             / |
                     ______/   |
                    /      \   CH2
             _____/         \__|__               O 
           //     \\        /  |  \\           // 
         //        \\______/___CH2 \\  +   CH3C--Cl  ----------->
          \        /       \       /
           \______/         \_____/
          / ------ \       /      \
        OH           \   /         OH
                       O
 
                   Morphine
               

                               CH3
                               |
                               N
                             / |
                     ______/   |
                    /      \   CH2
             _____/         \__|__  
           //     \\        /  |  \\ 
         //        \\______/___CH2 \\  
          \        /       \       /
           \______/         \_____/
          / ------ \       /      \
    CH3COO           \   /         OCOCH3
                       O

               Diactetylmorphine (Heroin)


[From the .plan of lov...@jhunix.hcf.jhu.edu]