أنا في ورطه

[waleed_hamoda]

Methylurea

 

[waleed_hamoda]

Cyanoacetic acid or MALONIC ACID MONONITRILE

 

[ranno]

شكرا يا وليد
طيب و باقي النواتج

 

[ranno]

هدول الاتنين تمام سميتهم صح
اللي بعدهم الله يخليك

 

[waleed_hamoda]

2-Cyanoacetamide; Cyanoiminoacetic Acid;

Amid Kyseliny Kyanoctove (Czech); 2-cyanoacetamide; Kyanacetamid (Czech); Malonamide Nitrile; Nitrilomalonamide; 3-nitrilo-propionamide
المركب الثالث هو مشتق من المركب دا
وانا بحاول واللهى​

 

[waleed_hamoda]

الجزء دا لوحده اسمه
N-Methyl Formamide

مش عارف لو دخلناه على الجزء السابق هيكون اسمه

N-(N-Methyl Formamide)-2-cyanoacetamide​

 

[waleed_hamoda]

nomenclature 6-amino-N-methyl-2,4-dioxopyrimidine​

 

[waleed_hamoda]

What is Thermogenesis?

Thermogenesis is the process by which the body generates heat, or energy, by increasing the metabolic rate above normal. This rise in metabolic rate is referred to as the thermogenic effect, thermogenic response, or specific dynamic action (SDA). Thermogenesis is activated by a few different mechanisms, including supplements, nutrition, exercise, and exposure to cold​

 

[ranno]

شكرا يا وليد بارك الله فيك
طيب تعرفلي كيف ممكن احضر methylurea من اليوريا

 

[ranno]

و ممكن لو سمحت تبعتلي اسمك وعملك بالكامل ربنا يخليك

 

[waleed_hamoda]

In a tared 1-l. flask is placed 200 g. (1.5 moles) of 24 per cent aqueous methylamine solution (Note 1), and concentrated hydrochloric acid is added until the solution is acid to methyl red; about 155 cc. of acid is required. Water is added to bring the total weight to 500 g., 300 g. (5 moles) of urea is added, and the solution is boiled gently under reflux for two and three-quarters hours and then vigorously for one-quarter hour

المصدر هنا بس لتحضير NITROSOMETHYLUREA​