What is Protoplast? Protoplast is the plant cell without a cell wall. This protoplast possesses other cellular components and a plasma membrane. Hence, this protoplast is a functional plant cell without a barrier i.e. cell wall. Steps involved in protoplast […]
Introduction In-plant genetic engineering, plant genes can be modified for required characteristics. Desired plant genes can be transferred from one species to another, or introducing new genes can be done by genetic transformation technology. The transferred genes are known as […]
CAUSATIVE AGENT : Vibrio cholera STRUCTURE : It is an comma – shaped, gram negative bacteria that have been the cause of seven great long lasting pandemics. The above image is taken for education purpose only from medicinenet.com PATHOGENESIS :- […]
Chlorcyclizine IUPAC nomenclature 1-[(4-Chlorophenyl)(phenyl)methyl]-4-methylpiperazine Classification H1-receptor antihistamine Piperazine antihistamine Physiochemical Properties S. NO. PHYSICAL AND CHEMICAL PROPERTIES 1 Molecular weight 300.8g/mol 2 Physical appearance Oil 3 Melting point 216oC 4 Solubility Water solubility is 0.0424 mg/ml 5 Octanol/water partition […]
Meclizine IUPAC nomenclature 1-[(4-chlorophenyl)-phenylmethyl]-4-[(3-methylphenyl)methyl]piperazine Classification H1-receptor antihistamine Piperazine antihistamine Physiochemical Properties S. NO. PHYSICAL AND CHEMICAL PROPERTIES 1 Molecular weight 390.9 g/mol 2 Physical appearance Solid 3 Melting point 217-224oC 4 Solubility 0.1g/100ml 5 Octanol/water partition coefficient 5.8 5 […]
Buclizine IUPAC nomenclature (RS)-1-[(4-chlorophenyl)- phenyl-methyl]-4- [(4-tert-butylphenyl) methyl] piperazine Classification H1-receptor antihistamine Piperazine antihistamine Physiochemical Properties S. NO. PHYSICAL AND CHEMICAL PROPERTIES 1 Molecular weight 433 g/mol 2 Physical appearance Liquid 3 Melting point 218oC 4 Solubility 2.46e-04 g/L 5 […]
Oxatomide IUPAC nomenclature 1-{3-[4-(diphenylmethyl)piperazin-1-yl]propyl}-1,3-dihydro-2H-benzimidazol-2-one Classification H1-receptor antihistamine Piperazine antihistamine Physiochemical Properties S. NO. PHYSICAL AND CHEMICAL PROPERTIES 1 Molecular weight 426.6 g/mol 2 Physical appearance N/A 3 Melting point 153.6oC 4 Solubility N/A 5 Octanol/water partition coefficient N/A 5 […]
Hydroxyzine IUPAC nomenclature (±)-2-(2-{4-[(4-chlorophenyl)-phenylmethyl]piperazin-1-yl}ethoxy)ethanol Classification H1-receptor antihistamine Piperazine antihistamine Physiochemical Properties S. NO. PHYSICAL AND CHEMICAL PROPERTIES 1 Molecular weight 374.9 g/mol 2 Physical appearance Solid or oil 3 Melting point 190oC 4 Solubility 428 mg/L in water 5 […]
Cetirizine IUPAC nomenclature (±)-[2-[4-[(4-Chlorophenyl)phenylmethyl]-1-piperazinyl]ethoxy]acetic acid. Classification H1-receptor antihistamine Piperazine antihistamine Physiochemical Properties S. NO. PHYSICAL AND CHEMICAL PROPERTIES 1 Molecular weight 389.9 g/mol 2 Physical appearance Solid 3 Melting point 110-115oC 4 Solubility 101 mg/L 5 Octanol/water partition coefficient […]
Promethazine IUPAC nomenclature N,N-dimethyl-1-phenothiazin-10-ylpropan-2-amine Classification H1-receptor antihistamine Phenothiazine derivative antihistamine drug Physiochemical Properties S. NO. PHYSICAL AND CHEMICAL PROPERTIES 1 Molecular weight 284.4 g/mol 2 Physical appearance White to faint yellow crystalline powder 3 Melting point 60oC 4 Solubility […]