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Isomers
"SS - ED - CC"
Isomers of a sugar: If the second lowest -OH is on the Left, the molecule is L.
If the -OH is on the Right, it's D
Meso Compounds
"MeSo compounds have a Mirror of Symmetry"
Thus, even though they may have stereogenic centers, they are achiral
and so do not have enantiomers.
NMR
Downfield is Deshielded.
Ortho- and Para- Directing Groups on a Benezene Ring
"AHA AHA P"
Alkyl -R
Halogen -X
Alkoxyl -OR
Amino -NH2, -NHR, -NR2 (not -NR3+)1
Hydroxyl -OH
Amide -NHCOR
Phenyl -C6H5
شكرا يا دكتوره ^_^
موضوع واضافات جميله
mt-
T and B cells: types
When bacteria enter body
T-cell says to B "Help Me Catch Some"1
B-cell replies: "My Pleasure!"1
T-cell types
Helper
Memory
Cytotoxic
Suppressor
B-cell types
Memory cell
Plasma cellو أكيد سمعتوا أن ال T
TENEKA"1" شويه
:)
Hypertension - First Line Drug Therapy
ABCD
ACE inhibitors
Beta-blockers
Calcium channel blockers
Diuretics (thiazide)1
جزاكم الله خيرا .......... أنا استفدت جدا من
isomers & directing groups
جزاكم الله خيرا مرة أخرى
Diuretics: thiazides: indications"CHIC to use thiazides"
CHF
Hypertension
Insipidous
Calcium calculi
----------------------------Osmotic diuretics: membersGUM
Glycerol
Urea
Mannitol
Patent ductus arteriosus: treatment
"Come In and Close the door"
INdomethacin is used to Close PDA