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drawing things

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BA22:

--- Quote from: "melanie.dee" ---what do we need to know how to draw off by heart?

like amino acids.. which ones?

do you need to be able to draw carbohydrates? glucose, fructose, and then disaccharides or anything like that? if so im fucked. haha.

anything else we need to be able to draw? especially in food chem?
--- End quote ---


glucose isn't too bad if you remember the formula

cara.mel:
You need to know how to draw glycerol.

With everything else, they can give you 2 amino acids/monosaccharides etc and get you to join them together, or vice versa. You don't have to be able to do it by heart

BA22:

--- Quote from: "cara.mel" ---You need to know how to draw glycerol.

With everything else, they can give you 2 amino acids/monosaccharides etc and get you to join them together, or vice versa. You don't have to be able to do it by heart
--- End quote ---


i remember glycerol as a carbon dining room table with 8 guests, and the hydroxys all sit on one side coz they're snobs

principe:

--- Quote from: "BA22" ---
--- Quote from: "cara.mel" ---You need to know how to draw glycerol.

With everything else, they can give you 2 amino acids/monosaccharides etc and get you to join them together, or vice versa. You don't have to be able to do it by heart
--- End quote ---


i remember glycerol as a carbon dining room table with 8 guests, and the hydroxys all sit on one side coz they're snobs
--- End quote ---

That's pretty clever!  :D

Collin Li:
It doesn't really matter if you don't draw them on the same side. If it did, you'd get an isomer out of it. The C-C bond can actually freely rotate, so those -OH groups could (in reality) actually end up facing in opposite directions.

You should know alanine and glycine.

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