Chemical Name: (Z)-2-(11-(3-(dimethylamino)propylidene)-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetaldehyde
Smiles: CN(C)CC/C=C1C2=CC(CC=O)=CC=C2OCC3=CC=CC=C\13
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Application of high performance liquid chromatographic technique for olopatadine hydrochloride and its impurity in ophthalmic solution
r. v. rele* and c. b. warkar
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