Now I can definitely flip people off saying glucose

I was totally lost on how to memorize those structures, I think you may have just saved me with those tips. Thank you so much! :D

OMG the glucose trick!!!!! haha

Ring Arabian Xylophones Loud (Ribose Arabinose Xylose Lyxose) All Altruists Gladly Make Gum In Gallon Tanks (Allose Altrose Glucose Mannose Gulose Idose Galactose Talose) We had to create a chart of configuration of D-Aldoses and these were the mnemonics taught to us.

I believe the first one should actually be D (-) tetrose

the best mnemotechnique ever

Amazing

thanks!

I like ur pneumonics

Please add videos for advanced organic chemistry for naphthalene,anthracene,etc 🙏..

If you stick out your middle and ring fingers for D-galactose it could be like the spock hand sign from star trek (minus the pointer and pinky fingers), which is a GALACTIC sign of peace i think

@shivanksinha704

5 жыл бұрын

Sick man.

man you're amazing i bet we could knock out our lecturer and make you both switch places xD

@shivanksinha704

5 жыл бұрын

Damn.

better mnemonic for D-mannose "Peace Man"

thank you soo much sir g

Why does Glucose ring formation occurs between C1 and C5 (and not like between C1 and C4/C3/C6)

I feel like the voiceover is done by the actor who plays Norman Bates on Bates Motel

Nice

fantastic

thanks a lot i love you

Mannose is would do a peace sign and say "Man" in a hippy way.

Could you explain why two D-glucose molecules look different at 3:52?

@Om-jg5yj

6 жыл бұрын

the first one says D-gulose, which is a different sugar than D-glucose

Isnt galactose a ketohexose?

the structures for glucose and galactose are wrong, they are epimers on c-4

@skashani6

6 жыл бұрын

I'm confused by your comment. They look correct to me? Can you elaborate?

@muhammadibrahimkhalil7370

6 жыл бұрын

He means both glucose and galactose have same structure but differs at structure at 4th carbon.

.... What is a "threose" ??? :/

great video!!!

Doesn’t the lowest chiral center have an (S) stero here why did you say R?

presence of just one ketone or aldehydes annihilates the possibility of symmetry popping up 😏

9:11 xDD

D ➡😮

Are all D and L molecules enantiomers of each other? (Not just biomolecules)

He said glucose and mannose are diastereoisomers, but wouldn't they be epimers?

@usernameisgood

3 жыл бұрын

All epimers are diastereomers

Am i the only one who doesn't see a man holding a gun for Mannose...?

Glucose not gulose

flipping of means something slightly different in the uk

youre lovely.

You don't have taste like Khan....... but still good just because you are working in khan academy.

@shivanksinha704

5 жыл бұрын

?

girls love mannose

@BigBlueEgg

5 жыл бұрын

I'd say they love galactose

if i drank alcohol for everytime u said "D" i wld be a drunk mofo . great video tho ;)

I was totally lost on how to memorize those structures, I think you may have just saved me with those tips. Thank you so much! :D