Ephedrine IUPAC nomenclature (1R,2S)-2-(methylamino)-1-phenylpropan-1-ol. Classification Ephedrine is a mixed adrenergic agonist. Physiochemical Properties S. NO. PHYSICAL AND CHEMICAL PROPERTIES 1 Molecular weight 165.23 g/mol 2 Physical appearance Present in waxy solid, crystals or granular form 3 Melting point 34 […]
Tolazoline IUPAC nomenclature 2-Benzyl-4,5-dihydro-1H-imidazole. Classification Tolazoline is nonselective α-adrenergic antagonist. Physiochemical Properties S. NO. PHYSICAL AND CHEMICAL PROPERTIES 1 Molecular weight 160.22 g/mol 2 Physical appearance Present in solid form 3 Melting point 174°C 4 Solubility 373 mg/L 5 Octanol/water […]
Phentolamine IUPAC nomenclature 3-[(4,5-Dihydro-1H-imidazol-2-ylmethyl)(4-methylphenyl)amino]phenol. Classification Phentolamine is nonselective α-adrenergic antagonist. It can also be categorize as an antidote. Physiochemical Properties S. NO. PHYSICAL AND CHEMICAL PROPERTIES 1 Molecular weight 281.35 g/mol 2 Physical appearance Present in crystalline solid form […]
Phenoxybenzamine IUPAC nomenclature (RS)-N-Benzyl-N-(2-chloroethyl)-1-phenoxypropan-2-amine. Classification Phenoxybenzamine is nonselective α-adrenergic antagonist. Physiochemical Properties S. NO. PHYSICAL AND CHEMICAL PROPERTIES 1 Molecular weight 303.8 g/mol 2 Physical appearance Present in solid form; crystals from petroleum ether. 3 Melting point 39°C 4 […]
Prazosin IUPAC nomenclature [4-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-1-piperazinyl](2-furyl)methanone. Classification Prazosin belongs to class α1-antagonist. Physiochemical Properties S. NO. PHYSICAL AND CHEMICAL PROPERTIES 1 Molecular weight 383.4 g/mol 2 Physical appearance Present in solid form. 3 Melting point 277-280°C 4 Solubility 1.4 mg/ml 5 Octanol/water […]
Dihydroergotamine IUPAC nomenclature (2R,4R,7R)-N-[(1S,2S,4R,7S)-7-benzyl-2-hydroxy-4-methyl-5,8-dioxo-3-oxa-6,9-diazatricyclo[7.3.0.02,6]dodecan-4-yl]-6-methyl-6,11-diazatetracyclo[7.6.1.02,7.012,16]hexadeca-1(16),9,12,14-tetraene-4-carboxamide. Classification Dihydroergotamine is an ergot alkaloid. Physiochemical Properties S. NO. PHYSICAL AND CHEMICAL PROPERTIES 1 Molecular weight 583.7 g/mol 2 Physical appearance Present in solid form. 3 Melting point 219°C 4 Solubility Water solubility is […]
Basic’s and Principal of the IR spectroscopy :- In, IR spectroscopy infrared radiation are used. Infrared radiation are classified into three types Accordingly to they wave length. Near IR :- 0.78 – 2.6μ Mild IR :– 2.5 – 50 μ Far […]