tasneembanu
Forum Guru
Topics: 96
Posts: 545
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skin testing of a person reveals positive reactions to methlyparaben,sunscreen containing which of the following is CI in this patient?
1.avobenzone
2.benzophenones
3.cinnamates
4.p-aminobenzoic esters
5.salicylates
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| deea
Forum Newbie
Topics: 5
Posts: 32
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4 - just because it sounds like it.
DO we need to know stuff like that for Step 1??????
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| mash
Forum Fanatic
Topics: 147
Posts: 1,326
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p amino benzoic esters
-parabens r hydrolyzed to p hydroxy benzoic acid
-show cross reactivity to anaesthetics dat r converted to p amino benzoic acids
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I hear and I forget. I see and I remember. I do and I understand.
--Confucius
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