DR ANTHONY MELVIN CRASTO,WorldDrugTracker, helping millions, A 90 % paralysed man in action for you, I am suffering from transverse mylitis and bound to a wheel chair, With death on the horizon, nothing will not stop me except God................DR ANTHONY MELVIN CRASTO Ph.D ( ICT, Mumbai) , INDIA 25Yrs Exp. in the feld of Organic Chemistry,Working for GLENMARK GENERICS at Navi Mumbai, INDIA. Serving chemists around the world. Helping them with websites on Chemistry.Million hits on google, world acclamation from industry, academia, drug authorities for websites, blogs and educational contribution
Showing posts with label DACCA. Show all posts
Showing posts with label DACCA. Show all posts

Saturday 26 March 2016

Unravelling Glycobiology by NMR Spectroscopy

.


 A) Structural representation of D-glucose and its anomeric configurations (α- and β-forms) in aqueous solution. The numbers of the hydrogen and carbon atoms are indicated by digits, and the solvent exchangeable protons are red-colored. (B) 1H- and (C) 13C-NMR 1D spectra, Bruker 400 MHz and 37o C of D-glucose in solution after waiting to reach the anomeric equilibrium (2 days as shown at Figure 1). The signals are labeled according to the atom numbers and anomeric forms designated in the molecules represented on panel A.

 http://www.intechopen.com/books/glycosylation/unravelling-glycobiology-by-nmr-spectroscopy


DACCA FOOD, BANGLADESH, DACCA

.
 

 

 

 


 

 
 

 

 

 

 


 


 

 




///////

Thursday 30 April 2015

ZIPRASIDONE


Ziprasidone3Dan.gif
Ziprasidone
Ziprasidone
CAS 146939-27-7
CAS Name: 5-[2-[4-(1,2-Benzisothiazol-3-yl)-1-piperazinyl]ethyl]-6-chloro-1,3-dihydro-2H-indol-2-one
Additional Names: 5-(2-(4-(1,2-benzisothiazol-3-yl)piperazinyl)ethyl)-6-chlorooxindole
Manufacturers' Codes: CP-88059
Molecular Formula: C21H21ClN4OS
Molecular Weight: 412.94
Percent Composition: C 61.08%, H 5.13%, Cl 8.59%, N 13.57%, O 3.87%, S 7.77%
 
Hydrochloride monohydrate
CAS Registry Number: 138982-67-9; 122883-93-6 (anhydrous)
Manufacturers' Codes: CP-88059-1
Trademarks: Geodon (Pfizer); Zeldox (Pfizer)
Molecular Formula: C21H21ClN4OS.HCl.H2O
Molecular Weight: 467.41
Percent Composition: C 53.96%, H 5.18%, Cl 15.17%, N 11.99%, O 6.85%, S 6.86%
Literature References: Prepn: D. J. M. Allen et al., EP 586191eidemUS 5312925 (1993, 1994 both to Pfizer).
Properties: White to slightly pink powder. Also prepd as the hemihydrate, mp >300°.
Melting point: mp >300°
 
Therap-Cat: Antipsychotic.
 
Ziprasidone (marketed as GeodonZeldox by Pfizer) was the fifth atypical antipsychotic to gain approval (February 2001) in the United States. It is approved by the U.S. Food and Drug Administration (FDA) for the treatment of schizophrenia, and acute mania and mixed states associated withbipolar disorder. Its intramuscular injection form is approved for acute agitation in schizophrenic patients for whom treatment with just ziprasidone is appropriate.
Ziprasidone is also used off-label for depression, bipolar maintenance, mood disorders, anxiety, aggression, dementia, attention deficit hyperactivity disorderobsessive compulsive disorderautism, and post-traumatic stress disorder.

Ziprasidone synthesis: John A. Lowe, Arthur A. Nagel. Pfizer Inc. U.S. Patent 4,831,031 (1989).

1H NMR PREDICT
Ziprasidone mesilate NMR spectra analysis, Chemical CAS NO. 199191-69-0 NMR spectral analysis, Ziprasidone mesilate H-NMR spectrum
13C NMR PREDICT
Ziprasidone mesilate NMR spectra analysis, Chemical CAS NO. 199191-69-0 NMR spectral analysis, Ziprasidone mesilate C-NMR spectrum





DACCA, BANGLADESH

Map of dhaka city

Image result for DACCA, BANGLADESH











Farmer Harvesting Jute, Tangail,Dhaka, Bangladesh Photographic Print



////////////