L-DOPA Cas: 59-92-7
Nomoro ea lethathamo | XD91966 |
Lebitso la Sehlahiswa | L-DOPA |
CAS | 59-92-7 |
Foromo ea molek'hulela | C9H11NO4 |
Boima ba Molek'hule | 197.19 |
Lintlha tsa polokelo | 2-8°C |
Khoutu ea Lekhetho e Kopantsoeng | 29225090 |
Tlhaloso ea Sehlahisoa
Ponahalo | Phofo e tšoeu ea kristale |
Assay | 99% mets |
Sebaka se qhibilihang | 276-278 °C (hote.) |
alpha | -11.7 º (c=5.3, 1N HCl) |
Ntho e belang | 334.28°C (khakanyo e boima) |
tekano | 1.3075 (khakanyo e fosahetseng) |
index ea refractive | -12 ° (C=5, 1mol/L HCl) |
ho qhibiliha | E qhibiliha hanyane ka metsing, hoo e batlang e sa qhibilihe ka har'a ethanol (liperesente tse 96).E qhibiliha ka bolokolohi ho 1 M hydrochloric acid 'me e qhibiliha hanyenyane ho 0.1 M hydrochloric acid. |
pka | 2.32(ho 25℃) |
Ho qhibiliha ha Metsi | E qhibiliha hanyane ka metsing, e hlapolla hydrochloric acid le formic acid.Ha e qhibilihe ka har'a ethanol. |
Isomer ea tlhaho ea selelekela sa dopamine;sehlahisoa sa tyrsine hydroxylase.
Selelekela sa kapele sa dopamine le sehlahisoa sa tyrosine hydroxylase.
Koala