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Penicillin cultivation from mold?
sadly, the witchhunt mentallity is alive and well in modern times too.
ask George Bush and his cron ... |
6-10-2010 at 10:40
by: jon |
Large Carboxylic acid "construction"
hmmm off topic but, there ought to be a place here where nicodem's brain could be downloaded/uploade ... |
5-10-2010 at 10:17
by: jon |
NH4NO3 rendition of psuedo-Birch reduction
well chemrox if you wanted to dehalogenate what i think you wanted to it would reduce the tertiary a ... |
4-10-2010 at 21:33
by: jon |
NH4NO3 rendition of psuedo-Birch reduction
it's called lithium bronze i think that's too strong a reducing enviroment for the substrate you hav ... |
4-10-2010 at 08:36
by: jon |
Frightning chemicals on ebay
no problem.
at least swine don't bust your door down and steal your freedom and property. |
2-10-2010 at 17:33
by: jon |
glassware suppliers that sell to hobbyists?
buying bits and pieces can get expensive due to shipping costs it's best to buy glass kits or lots o ... |
2-10-2010 at 16:32
by: jon |
Frightning chemicals on ebay
it's a bit disrespectful to farm animals to call the police swine. |
2-10-2010 at 13:40
by: jon |
Frightning chemicals on ebay
man i used to like the police you know some of thier earlier hits like "don't stand so close to me"
... |
2-10-2010 at 12:01
by: jon |
Ozonelabs 500 chemical Clearance Sale!
everything going cheap has some fruedian allusion to it uranyl this uranus that
actually quit ... |
3-9-2010 at 16:58
by: jon |
Improvement in the yield of racemic PPA*HCl via Akabori reaction (35 % molar)
QD you're a lifesaver as i have a bitch who suffers badly from incontinence.
i will give one recomm ... |
3-9-2010 at 12:00
by: jon |
Amino alcohol via Akabori, trial run
right i spoke to a scientist at sigma aldrich 1,2-dpea is practically insol. in water and alcohol.
... |
25-7-2010 at 12:38
by: jon |
debrominating 2-Br-Lysergic Acid / Lysergamides
ok the zinc/ammonium chloride/thf system at room temperature turns out to be highly chemoselective a ... |
25-7-2010 at 11:56
by: jon |
Rhodiums loss of GABA to GHB
not to mention thf + oxidizers= bad idea
go to wikipedia and look at the enthalapy of combustion i ... |
11-7-2010 at 08:57
by: jon |
Testing phase-transfer catalysts.
use alcohol as the solvent. |
8-7-2010 at 12:54
by: jon |
debrominating 2-Br-Lysergic Acid / Lysergamides
maleic acid is better to prevent oxidation due to it's double bond.
the idea is that bromocriptine ... |
8-7-2010 at 12:48
by: jon |
Haloalkane synthesis help
497 i understand your point that shit does get old.
myself i like to invent new things that may hav ... |
8-7-2010 at 06:27
by: jon |
Haloalkane synthesis help
sorry to but in.
but not everyone who synthesizes pharmacologically active compounds are recipe coo ... |
7-7-2010 at 21:31
by: jon |
Testing phase-transfer catalysts.
from what my dumb ass has read in the past it's a simple matter of chucking some alkali iodide in th ... |
7-7-2010 at 16:37
by: jon |
Diethyl amine turning brown
@woolen yes i was handling methyamine in several hundred gram quantities it got so bad everywhere i ... |
7-7-2010 at 15:40
by: jon |
Interesting benzyl chloride synth I discovered
hey i have a question for you guys seeing how i'm dumber than a box of rocks, i was curious, if one ... |
7-7-2010 at 15:12
by: jon |
debrominating 2-Br-Lysergic Acid / Lysergamides
ok i'll illustrate the reaction.
in summary, zinc, ammonium chloride, and tetrahydrofuran with just ... |
7-7-2010 at 14:37
by: jon |
Iodine ASC crystals for sale
state and federal laws are different for example in some states having more than 5 grams of phenylac ... |
25-6-2010 at 14:44
by: jon |
Diethyl amine turning brown
actually you get used to it don't even notice it.
but there neighbors do.
i recommend cordoning of ... |
25-6-2010 at 14:40
by: jon |
High Yield Hydrazine Synthesis?
i thought i would get the darwin award.
sounds like it might be unstable just a hunch, is it shock ... |
25-6-2010 at 14:37
by: jon |
High Yield Hydrazine Synthesis?
i always wondered what would happen if i mixed hydrazine with perchloric acid.
|
25-6-2010 at 13:48
by: jon |
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