I-Alpha-Angelica Lactone (CAS#591-12-8)
Incazelo Yokuphepha | 24/25 - Gwema ukuthintana nesikhumba namehlo. |
Ama-ID e-UN | NA 1993 / PGIII |
I-WGK Germany | 2 |
I-RTECS | LU5075000 |
AMAKHODI E-FLUKA BRAND F | 10-21 |
I-TSCA | Yebo |
Ikhodi ye-HS | 29322090 |
Ubuthi | I-LD50 orl-mus: 2800 mg/kg DCTODJ 3,249,80 |
Isingeniso
I-α-Angelica lactone iyinhlanganisela yemvelo enegama lamakhemikhali (Z) -3-butenoic acid-4-(2′-hydroxy-3′-methylbutenyl)-ester. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-α-Angelica lactone:
Ikhwalithi:
- Ukubukeka: Okuqinile kwekristalu emhlophe
- Ukunyibilika: Kuncibilika kancane emanzini, kuncibilika kuzincibilikisi zemvelo ezifana ne-ethanol ne-chloroform
Sebenzisa:
- Chemical synthesis: α-Angelica lactone ingasetshenziswa emkhakheni synthesis organic njengento inkomba noma Lesisemkhatsini.
Indlela:
Njengamanje, indlela yokulungiselela i-α-angelica lactone itholakala ngokuyinhloko ngokuhlanganiswa kwamakhemikhali. Indlela yokuhlanganisa evame ukusetshenziswa ukukhiqiza i-α-angelica lactones ngokusabela ama-molecule e-cyclopentadienic acid nama-molecule angu-3-methyl-2-buten-1-ol ngaphansi kwezimo zokusabela ezifanele.
Ulwazi Lokuphepha:
- I-α-Angelica lactone iphephile ukusetshenziswa okujwayelekile, kodwa kusabalulekile ukulandela izinqubo ezijwayelekile zokuphepha zaselabhorethri.
- Gwema ukuthintana ngqo kwesikhumba futhi ugeze ngamanzi amaningi uma kukhona ukuxhumana.
- Qaphela ukugwema umlilo kanye namazinga okushisa aphezulu ngesikhathi sokugcina nokuphatha.
- Uma kwenzeka uhogela umoya ngephutha noma ukumuncela ngephutha, funa usizo lwezokwelapha ngokushesha.