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huahana

Levodopa(CAS# 59-92-7)

Waiwai Kemika:

ʻĀpana Molekala C9H11NO4
Molar Mass 197.19
ʻO ka mānoanoa 1.3075 (manaʻo koʻikoʻi)
Lae hehee 276-278 °C (kukui)
Lae Boling 334.28°C (manaʻo koʻikoʻi)
Kahuli kiko'ī(α) -11.7 º (c=5.3, 1N HCl)
Lae Flash 225°C
Hiki i ka wai Hiki ke hoʻoheheʻe ʻia i ka wai, hoʻoheheʻe i ka waika hydrochloric a me ka waikawa formic. ʻAʻole hiki ke hoʻoheheʻe ʻia i ka ethanol.
Ka hoʻoheheʻe Hiki ke hoʻoheheʻe ʻia i ka waika hydrochloric dilute a me ka waikawa formic, hiki ke hoʻoheheʻe ʻia i ka wai, hiki ʻole ke hoʻoheheʻe ʻia i ka ethanol, benzene, chloroform a me ka ethyl acetate.
Puʻupuʻu mahu 7.97E-09mmHg ma 25°C
Ka nana aku Keʻokeʻo a keʻokeʻo keʻokeʻo keʻokeʻo
kala kala Keʻokeʻo a ʻulaʻula
ʻO Merck 14,5464
BRN 2215169
pKa 2.32 (ma 25 ℃)
Kūlana Waihona 2-8°C
Paʻa Paʻa. ʻAʻole kūpono me nā mea oxidizing ikaika. Mālamalama a me ka ea.
Pilikino Pilikino i ka malamalama a me ka ea
Hōʻike Hōʻike -12 ° (C=5, 1mol/LH
MDL MFCD00002598
Na Waiwai Kino a Kimia helu hehee 295°C
ka huli ʻana o ka ʻike kikoʻī -11.7 ° (c = 5.3, 1N HCl)
Hoʻohana ʻO kahi lāʻau lapaʻau maikaʻi no ka mālama ʻana i ka maʻi lolo o ka haʻalulu, hoʻohana nui ʻia no ka maʻi Parkinson, etc

Huahana Huahana

Huahana Huahana

Nā hōʻailona pōʻino Xn – Poino
Nā Code Risk R22 – Poino ke aleia
R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia.
Ka wehewehe palekana S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S36 – E komo i nā lole pale kūpono.
S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
WGK Kelemānia 3
RTECS AY5600000
NUI FLUKA BRAND F 10-23
TSCA ʻAe
HS Code 29225090
Kaʻawaʻawa LD50 i nā ʻiole (mg/kg): 3650 ±327 waha, 1140 ±66 ip, 450 ±42 iv, >400 sc; i kane, wahine iole (mg/kg): >3000, >3000 waha; 624, 663 ip; >1500, >1500 sc (Clark)

 

Hoʻolauna

Nā hopena lāʻau lapaʻau: nā lāʻau lapaʻau anti-tremor paralysis. Komo ia i loko o ka lolo ma o ka pale koko-lolo, a ua decarboxylated e dopa decarboxylase a hoʻololi ʻia i dopamine, kahi hana. Hoʻohana ʻia ia no ka maʻi maʻi haʻalulu mua a me ka maʻi tremor paralysis non-drug-induced. Loaʻa ka hopena maikaʻi i ka ʻelemakule haʻahaʻa a maʻalahi, koʻikoʻi a ʻilihune paha.


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