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user21398
  • Member for 8 years, 5 months
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7 votes
1 answer
190 views

Deriving the buffer formula

7 votes
1 answer
769 views

Protein Data Bank: Asymmetric Unit/Biological Assembly

4 votes
1 answer
1k views

Effect of nitrobenzene on solution UV/Vis spectra

4 votes
0 answers
569 views

Why is an allyloxycarbonyl (Alloc) protection group more acid-stable than tert-butyloxycarbonyl (Boc) protecting group?

3 votes
2 answers
2k views

Is nifedipine a weak base or weak acid?

2 votes
1 answer
236 views

Calculating the pH

2 votes
0 answers
44 views

Is the cyclic hexenone drawn correctly in this depiction?

2 votes
1 answer
1k views

BCS class of nifedipine

1 vote
1 answer
214 views

Determining the reaction order of acetylsalicylic acid to salicylic acid with a spectrophotometer

1 vote
1 answer
659 views

Why is the combination of hydrated aluminium oxide and magnesium hydroxide used to treat heartburn?

1 vote
1 answer
487 views

Why does clearance increase after phenytoin overdose?

1 vote
1 answer
464 views

Sample preparation for UV analysis of drug content in capsules/tablets

1 vote
1 answer
403 views

Analysis of methylphenidate (Ritalin) HCl extended release tablets

0 votes
1 answer
800 views

Diffusion experiment with dialysis membrane bag