N-acetyl-L-cysteine |616-91-1
Whakaahuatanga Hua:
Ko te N-Acetyl-L-cysteine he paura tioata ma me te kakara o te karika me te reka kawa.
Hygroscopic, wairewa i roto i te wai waiwaro ranei, insoluble in ether and chloroform.He waikawa i roto i te wairewa wai (pH2-2.75 i te 10g/LH2O), mp101-107 ℃.
Ko te kaha o te N-acetyl-L-cysteine:
Antioxidants me nga reagents mucopolysaccharide.
Kua puta te korero ki te aukati i te apoptosis neuronal, engari ka whakaawe i te apoptosis o nga pūtau uaua maeneene me te aukati i te tukuruatanga HIV.He taputapu pea mo te microsomal glutathione transferase.
Ka whakamahia hei rongoa whakangao i te phlegm.
He pai mo te aukati manawa na te nui o te aukati phlegm piri.I tua atu, ka taea hoki te whakamahi mo te whakakore i te paihana acetaminophen.
Na te mea he haunga motuhake tenei hua, he ngawari ki te puta te nausea me te ruaki ina tango.
He awe whakaihiihi i runga i te rewharewha o te manawa, ka puta te bronchospasm.I te nuinga o te waa ka whakamahia tahi me nga bronchodilators penei i te isoproterenol, me te wa ano me te taputapu momi momi.
Nga tohu hangarau o te N-acetyl-L-cysteine:
| Tūemi Tātari | Whakatakotoranga |
| Te ahua | Kiriata ma, tioata paura ranei |
| Tautuhinga | Te horonga Infrared |
| Te hurihanga motuhake[a]D25° | +21°~+27° |
| Rino(Fe) | ≤15PPm |
| Nga konganuku taumaha(Pb) | ≤10PPm |
| Ngaronga i te whakamaroke | ≤1.0% |
| He poke parakore | Ka tutuki nga whakaritenga |
| Te toenga i runga i te mura | ≤0.50% |
| Arataki | ≤3ppm |
| Arsenic | ≤1ppm |
| Cadmium | ≤1ppm |
| Mercury | ≤0.1ppm |
| Te whakamatautau | 98～102.0% |
| Ko nga mea awhina | Karekau |
| Matau | 12 Mata |
| Kiato | 0.7-0.9g/cm3 |
| PH | 2.0～2.8 |
| Pereti katoa | ≤1000cfu/g |
| Te rewena me te pokepokea ai | ≤100cfu/g |
| E.Coli | Te ngaro/g |
