asia_oju-iwe

ọja

D-Ornithine monohydrochloride (CAS# 16682-12-5)

Ohun-ini Kemikali:

Fọọmu Molecular C5H13ClN2O2
Molar Mass 168.62
Ojuami Iyo 239°C (oṣu kejila)(tan.)
Ojuami Boling 308.7°C ni 760 mmHg
Yiyi pato (α) [α] D20 -23.0~-24.5゜ (c=4, HCl)
Oju filaṣi 140.5°C
Solubility Omi (Diẹ)
Vapor Presure 0.00015mmHg ni 25°C
Ifarahan funfun lulú
Àwọ̀ Ko ki nse funfun balau
BRN 4153339
Ibi ipamọ Ipo Afẹfẹ inert,Iwọn otutu yara
MDL MFCD00012917

Alaye ọja

ọja Tags

Ewu ati Aabo

Apejuwe Abo 24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju.
WGK Germany 3
FLUKA BRAND F koodu 3-10
HS koodu 29224999

D-Ornithine monohydrochloride (CAS# 16682-12-5) Alaye

ohun elo A lo ornithine lati mu ilọsiwaju ere-idaraya ṣiṣẹ, dinku itọju ti majele glutamine, awọn ipo ọpọlọ nitori awọn arun ẹdọ (encephalopathy ẹdọ ẹdọ), ati pe a lo fun iwosan ọgbẹ.
igbaradi adanwo ni ipilẹ ojutu, DL-ornithine le ti wa ni gba nipasẹ ọkan-ikoko sise hydrolysis-racemization lenu ti L arginine, ati ki o taara biotransformation pẹlu lysine decarboxylase ni HafniaalveiAS1.1009 lati mura D-ornithine hydrochloride ni a ikore ti 45.3%. Ni akoko kanna, a gba putrescine ni ikore ti 41.5%. O ti pinnu pe L-arginine ti fesi sinu DL-ornithine laarin awọn wakati 3 labẹ ipo reflux pẹlu 1.0 mol/L sodium hydroxide aqueous ojutu ati 0.10 molar ratio ti salicylaldehyde. Awọn abajade iwadi lori awọn ohun-ini ti lysine decarboxylase ni biotransformation fihan pe iṣẹ ṣiṣe enzymu kan pato le pọ si 6 119 U nipa fifi 1mmol/L Fe2 + kun. Labẹ ipo iṣapeye yii, akoko iyipada jẹ wakati 16, o pese ọna tuntun fun igbaradi D-ornithine hydrochloride ati putrescine.
ti ibi aṣayan iṣẹ-ṣiṣe (R) - Ornithine hydrochloride jẹ metabolite ti inu.

  • Ti tẹlẹ:
  • Itele:

  • Kọ ifiranṣẹ rẹ nibi ki o si fi si wa