Dipropanoylmorphine is an opiate derivative, the 3,6-dipropanoyl ester of morphine. It was
مخدر دی پروپانوئیل مورفین می تواند کراک ایرانی باشد .
developed in the 1970s as an analgesic. [1] It is rarely used in some countries for the relief of severe pain such as that caused by terminal cancer, as an alternative to diamorphine (heroin) and morphine.
Dipropanoylmorphine is slightly slower acting than diamorphine, but longer lasting, and is slightly more potent due to its relatively higher lipophilicity. [2] Side effects are similar to those of other opioids and include itching, nausea and respiratory depression.
Dipropanoylmorphine is prepared by reacting morphine with propanoic anhydride, in an analogous manner to how heroin is produced by reacting morphine with acetic anhydride.
While acetic anhydride is a restricted chemical around the world due to its potential uses in making heroin, it is used in vast amounts by the chemical industry for the manufacture of drugs such as aspirin. Propanoic anhydride however is much less widely used. Although it is used in the manufacture of a range of pharmaceuticals, none of these are produced in nearly as large quantities, and sales of propanoic anhydride in quantities larger than one gram must be reported in many countries because of its potential use in making fentanyl type synthetic opiates
Propionic anhydride
In industry, propanoic acid is mainly produced by the hydrocarboxylation of ethylene using nickel carbonyl as the catalyst:[2]
Large amounts of propanoic acid were once produced as a byproduct of acetic acid manufacture. Currently the world's largest producer of propanoic acid is BASF, with approximately 80 kt/a production capacity.
Propanoic acid is produced biologically as its coenzyme A ester, propionyl-CoA, from the metabolic breakdown of fatty acids containing odd numbers of carbon atoms, and also it is the breakdown of some amino acids. Bacteria of the genus Propionibacterium produce propanoic acid as the end product of their anaerobic metabolism. This class of bacteria is commonly found in the stomachs of ruminants and the sweat glands of humans, and their activity is partially responsible for the odor of both Swiss cheese and sweat
Propionic anhydride
Propanoic anhydride is an organic compound with the formula (CH3CH2CO)2O. This simple acid anhydride is a colourless liquid.. It is a widely used reagent in organic synthesis.
بنام خدا
مخدر دی پروپانوئیل مورفین می تواند کراک ایرانی باشد .
این ماده به سهولت از تبدیل مستقیم مورفین (تریاک ) بوسیله یک پاک کننده در مجاورت گاز اتیلن جوشکاری سا خته می شود .
با توجه به اینکه تنها مخدر کریزو (خورنده ) است که طرز تهیه ان با مواد شوینده و گاز جوشکاری است این احتمال می رود که این ماده همان کراک ایرانی باشد .
میزان اعتیاد اوری ان بسیار بیشتر از هروئین است .
مخدر دی پروپانوئیل مورفین می تواند کراک ایرانی باشد .
developed in the 1970s as an analgesic. [1] It is rarely used in some countries for the relief of severe pain such as that caused by terminal cancer, as an alternative to diamorphine (heroin) and morphine.
Dipropanoylmorphine is slightly slower acting than diamorphine, but longer lasting, and is slightly more potent due to its relatively higher lipophilicity. [2] Side effects are similar to those of other opioids and include itching, nausea and respiratory depression.
Dipropanoylmorphine is prepared by reacting morphine with propanoic anhydride, in an analogous manner to how heroin is produced by reacting morphine with acetic anhydride.
While acetic anhydride is a restricted chemical around the world due to its potential uses in making heroin, it is used in vast amounts by the chemical industry for the manufacture of drugs such as aspirin. Propanoic anhydride however is much less widely used. Although it is used in the manufacture of a range of pharmaceuticals, none of these are produced in nearly as large quantities, and sales of propanoic anhydride in quantities larger than one gram must be reported in many countries because of its potential use in making fentanyl type synthetic opiates
Propionic anhydride
In industry, propanoic acid is mainly produced by the hydrocarboxylation of ethylene using nickel carbonyl as the catalyst:[2]
- H2C=CH2 + H2O + CO → CH3CH2CO2H
Large amounts of propanoic acid were once produced as a byproduct of acetic acid manufacture. Currently the world's largest producer of propanoic acid is BASF, with approximately 80 kt/a production capacity.
Propanoic acid is produced biologically as its coenzyme A ester, propionyl-CoA, from the metabolic breakdown of fatty acids containing odd numbers of carbon atoms, and also it is the breakdown of some amino acids. Bacteria of the genus Propionibacterium produce propanoic acid as the end product of their anaerobic metabolism. This class of bacteria is commonly found in the stomachs of ruminants and the sweat glands of humans, and their activity is partially responsible for the odor of both Swiss cheese and sweat
Propionic anhydride
Propanoic anhydride is an organic compound with the formula (CH3CH2CO)2O. This simple acid anhydride is a colourless liquid.. It is a widely used reagent in organic synthesis.
بنام خدا
مخدر دی پروپانوئیل مورفین می تواند کراک ایرانی باشد .
این ماده به سهولت از تبدیل مستقیم مورفین (تریاک ) بوسیله یک پاک کننده در مجاورت گاز اتیلن جوشکاری سا خته می شود .
با توجه به اینکه تنها مخدر کریزو (خورنده ) است که طرز تهیه ان با مواد شوینده و گاز جوشکاری است این احتمال می رود که این ماده همان کراک ایرانی باشد .
میزان اعتیاد اوری ان بسیار بیشتر از هروئین است .
هیچ نظری موجود نیست:
ارسال یک نظر