I-Melatonin Cas: 73-31-4
Inombolo Yekhathalogi | XD91970 |
Igama Lomkhiqizo | I-Melatonin |
I-CAS | 73-31-4 |
Ifomu le-Molecularla | I-C13H16N2O2 |
Isisindo samangqamuzana | 232.28 |
Imininingwane Yesitoreji | -20°C |
Ikhodi Yentela Evumelanisiwe | 29379000 |
Ukucaciswa Komkhiqizo
Ukubukeka | Impushana emhlophe ukuya kokumhlophe |
U-Asay | 99% iminithi |
Iphoyinti lokuncibilika | 116.5-118 °C (okhanyisiwe) |
Iphuzu elibilayo | 374.44°C (isilinganiso esinzima) |
ukuminyana | 1.1099 (isilinganiso esinzima) |
inkomba ye-refractive | 1.6450 (isilinganiso) |
Fp | 9℃ |
pka | 16.26±0.46(Okubikezelwe) |
ukuncibilika | Incibilika ku-ethanol okungenani ibe ngu-50mg/ml |
1.I-Melatonin ingasetshenziswa njengemikhiqizo yokunakekelwa kwezempilo, ukuze kuthuthukiswe ukusebenza komzimba womuntu, kuvimbele ukuguga nokubuyela entsheni.Ngaphezu kwalokho, liphinde libe uhlobo “lwephilisi lokulala” lemvelo.
2. I-Melatonin iwuhlobo lwehomoni ekhishwa i-pineal body of pituitary gland emzimbeni.Inani le-melatonin lihlobene nokukhanya.Lapho ukukhanya kuba buthakathaka, i-melatonin iba nkulu, kuyilapho iyancipha.Ngaphezu kwalokho, kuyasiza ekulaleni komuntu.
3. Ucwaningo lwamakhemikhali ezinto eziphilayo.
I-Melatonin inemiphumela eyinkimbinkimbi emigwaqweni ye-apoptotic, ivimbela i-apoptosis kumaseli omzimba nama-neurons kodwa ithuthukisa ukufa kwamaseli omdlavuza wamangqamuzana omdlavuza.Ivimbela ukwanda/ukumetastasis kwamaseli omdlavuza webele ngokuvimbela isenzo se-estrogen receptor.