• Proceedings of the PSK Conference
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• 2003.10b
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• pp.219.2-219.2
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• 2003

We want to actively cope with technological developments by improving our drug specification in Korean Pharmaceutical Codex. Pheniramine maleate and naphazoline HCl of Pheniramine Maleate and Naphazoline Hydrochloride Ophthalmic Solution were ordained as UV spectroscopy and HPLC, respectively. Simultaneous analysis of those using HPLC has been developed. The assays of two drug products were 97.2%, 102.2% (pheniramine maleate), 96.8%, 101.3% (naphazoline HC1) respectively ; the specification rage if 90.0∼110.0%. (omitted)

• YAKHAK HOEJI
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• v.37 no.2
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• pp.119-123
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• 1993

A spectrophotomertic method is proposed for the determination of antihistamines. The method is based on solvent extraction of the ion pair formed between antihistamines and colored picric acid into chloroform. The binding state of antihistamines-picric acid complexes were presumed by IR and $^{1}$H-NMR spectra as intermolecular hydrogen bonding. This method was applicable to the determination of antihistamines in the pharamaceutical preparations.

• Biomolecules & Therapeutics
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• v.1 no.2
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• pp.280-283
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• 1993

Single subcutaneous injection to SD rats of both sexes was performed to investigate the acute toxicity of new skin allergy-remedy ointment, Banaron. Banaron is composed of lidocaine hydrochloride, chloro-pheniramine maleate, prednisolone acetate, chlorohexidine hydrochloride, methyl salicylate, 1-menthol and d-camphor. The results were as fellows. $LD_{50}$, /TEX> values of Banaron were 8373.6 mg/kg for male and 8260.1 mg/kg for females. Death occurred within 24 hours after administration at doses up to 6600 mg/kg. The main cause of deaths seemed to be respiratory disturbance. General symptoms decreased of activity and respiratory rate, salivation, tremor and loss of consciousness which were commonly observed by some survived animals and all dead animals. No significant gross findings of internal organs and body weight changes in treatment groups in comparison with these of control group were observed at the maximum dose levels in Banaron.

• Journal of Sasang Constitutional Medicine
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• v.1 no.1
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• pp.153-170
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• 1989

We have studied some effects of the SOEUMIN-HYANGSAYANGYUI-TANG (S.H.Y.) on the C.N.S. and on the intestines. Several empirical remarks, depending on the different treatments, are investigated throughout this study as follows; 1) The treatment, using atropine bromide, represses the effect of the S.H.Y. on the contractive force of intestines. 2) The treatment, using pheniramine maleate, seems not be able to repress the effect of the S.H.Y. on the contractive force of intestines. 3) The treatment, using cyproheptadine, seems not be able to repress the effect of the S.H.Y. on the contractive force of intestines. 4) The analgesic effect as well as the antipyretic effect are remarked while the acetic acid is applied. 5) The suppressive action on the convulsion, induced by strychine, is not observed. However the significant effect on the convulsion induced by picrotoxin is remarked. 6) The sedactive effect of the S.H.Y., using the Rotor rod test, is not obviously observed.