Both are adrenergic blockers yet Carvedilol only posses polymorphic structures. So we have to choose the option A, Carvedilol. Thankyou 🙂 For your kind reference: Carvedilol, a beta-blocker drug used to treat hypertension, has multiple polymorphic forms, including polymorphs I, II, and III, and a hydrate: Polymorph III Has a higher melting point than polymorph II and a higher dissolution rate in hydrochloric acid. Polymorph III's crystal surfaces have more electronegative areas, which suggests an affinity to polar molecules. Polymorph II Has less electronegative areas than polymorph III. The crystal surfaces of polymorph II only have oxygen atoms in the (011) plane. Hydrate The solution-state NMR spectra of the hydrate are identical to those of polymorphs II and III, confirming that all three forms have the same basic molecular structure.
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Sir question no 76 ans.both a and b correct.
Both are adrenergic blockers yet Carvedilol only posses polymorphic structures. So we have to choose the option A, Carvedilol. Thankyou 🙂
For your kind reference:
Carvedilol, a beta-blocker drug used to treat hypertension, has multiple polymorphic forms, including polymorphs I, II, and III, and a hydrate:
Polymorph III
Has a higher melting point than polymorph II and a higher dissolution rate in hydrochloric acid. Polymorph III's crystal surfaces have more electronegative areas, which suggests an affinity to polar molecules.
Polymorph II
Has less electronegative areas than polymorph III. The crystal surfaces of polymorph II only have oxygen atoms in the (011) plane.
Hydrate
The solution-state NMR spectra of the hydrate are identical to those of polymorphs II and III, confirming that all three forms have the same basic molecular structure.
Thanx sir
Next year mrb exam coming which month next year notification sir
@@murugananthammurugan8829 Most probably January to March 2025