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Levodopa（CAS# 59-92-7) Ata Fa'apitoa
  • Levodopa（CAS# 59-92-7) 1

Levodopa（CAS# 59-92-7)

Meatotino tau vailaau:

Fuafua mole C9H11NO4
Molar Mass 197.19
Malosi 1.3075 (fa'atatau fa'atatau)
Lisi Lisi 276-278 °C (malamalama)
Manu'a 334.28°C (fa'atatau fa'atatau)
Ta'amilosaga Fa'apitoa(α) -11.7 º (c=5.3, 1N HCl)
Mata'imu 225°C
Suavai Solubility E solu teisi i le vai, fa'afefeteina le hydrochloric acid ma le formic acid. E le mafai ona solu i le ethanol.
Solubility Fa'afaigofie ona solu i le vai fa'afefeteina o le hydrochloric acid ma le formic acid, solu i le vai, e le mafai ona solu ile ethanol, benzene, chloroform ma le ethyl acetate.
Ausa Malo 7.97E-09mmHg ile 25°C
Fa'aaliga Pa'epa'e i le susu pa'epa'e tioata tioata
Lanu Pa'epa'e i le kulimi
Merck 14,5464
BRN 2215169
pKa 2.32(i le 25℃)
Tulaga Teuteu 2-8°C
Maumau Stable. E le fetaui ma vailaʻau faʻamaʻi malosi. Ma'ale'ale ma le ea.
Ma'ale'ale Ma'ale'ale i le malamalama ma le ea
Fa'asino Upu -12 ° (C=5, 1mol/LH
MDL MFCD00002598
Meatotino Faaletino ma Vailaau mea liusuavai 295°C
fa'asologa fa'apitoa fa'apitoa -11.7 ° (c = 5.3, 1N HCl)
Fa'aoga O se vailaʻau aoga mo le togafitia o le pipili o le teʻi, e masani ona faʻaaogaina mo le Parkinson's syndrome, ma isi

Fa'amatalaga Oloa

Faailoga o oloa

Fa'ailoga Mata'utia Xn – Fa'aleagaina
Tulaga lamatia R22 – E afaina pe a foloina
R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
R20/21/22 – E afaina pe a manava, pe a pa'u ma pe a folo.
Fa'amatalaga Saogalemu S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
S36 – Fai ofu puipui talafeagai.
S24/25 – Aloese mai le fa'afeso'ota'i ma pa'u ma mata.
WGK Siamani 3
RTECS AY5600000
FLUKA BRAND F CODES 10-23
TSCA Ioe
HS Code 29225090
Oona LD50 i isumu (mg/kg): 3650 ± 327 tautala, 1140 ± 66 ip, 450 ± 42 iv, > 400 sc; i tama, iole fafine (mg/kg): >3000, >3000 tautala; 624, 663 ip; >1500, >1500 sc (Clark)

 

Folasaga

A'afiaga fa'afoma'i: vaila'au fa'ama'i fa'ato'a tete'e. E ulu atu i totonu o le faiʻai e ala i le pa puipui o le toto-faiʻai, ma faʻateʻaina e le dopa decarboxylase ma liua i le dopamine, lea e taʻalo ai. E fa'aaogaina mo le ma'i pipili muamua ma le ma'i ma'i pipili e le fa'aosoina i fualaau fa'asaina. E iai sona aafiaga lelei i tagata feololo ma agamalu, ogaoga pe matitiva tagata matutua.

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