I-Vitamin B1
Isingeniso
I-Vitamin B1, eyaziwa nangokuthi "i-thiamine" kanye ne-"thiamine", ingenye yamavithamini B. Ingakhuthaza i-metabolism evamile ye-glucose futhi iyisithako esidingekayo ukugcina ukusebenza okujwayelekile kokuhanjiswa kwemizwa, inhliziyo kanye nomgudu wokugaya ukudla. Ihlangana ne-adenosine triphosphate ukwakha i-vitamin B1 pyrophosphate (i-thiamine diphosphate, okungukuthi, i-coenzyme), okuyi-coenzyme edingekayo yama-carbohydrate ukuze ithathe indawo ye-Chemicalbook.
Izakhiwo zamakhemikhali
I-Vitamin B1 iyi-crystal noma i-crystal powder emhlophe ecolekile, enezinga lokuncibilika elingu-248℃ (ukubola), incibilika kakhulu emanzini, incibilika kancane ku-ethanol, ayincibiliki ku-ether, i-benzene, i-chloroform, futhi incibilika ku-propylene glycol.
Faka isicelo
I-Vitamin B1 ingenye yamavithamini B, esetshenziswa kakhulu ukuvimbela nokwelapha ukuntuleka kwe-vitamin B1 kanye nesifo sezinyawo noma i-Wernickes encephalopathy ebangelwa yiyo. Iphinde isetshenziswe ekwelapheni okusizayo kwe-peripheral neuritis, i-myocarditis, i-indigestion, ukwehluleka kwenhliziyo okuhlanganisiwe, njll.; isetshenziselwa ukwengeza i-vitamin B1..






