L-Histidine CAS 71-00-1

CAS:71-00-1

Tātai ngota:C6H9N3O2

Taumaha ngota:155.15

EINECS:200-745-3

Ngā kupu taurite:(s)-1h-imidazole-4-alanin; (s)-1h-imidazole-4-propanoicaci; (s)-4-(2-amino-2-carboxyethyl)imidazole; (s)-alpha-amino-1h-imidazole-4-propanoica acid; 1H-Imidazole-4-propanoic acid, alpha-amino-, (S)-; 3-(1h-imidazole-4-yl)-l-alanin; 4-(2-Amino-2-carboxyethyl)imidazole; L-HISTIDINE BASE; L-(-)-HISTIDINE

Waiho tō karere

Taipitopito Hua

Tikiake

Ngā Tohu Hua

He aha te L-Histidine CAS 71-00-1?

He tioata mā, he paura tioata rānei te L-Histidine. Kāore he kakara. He paku kawa. Ka rewa, ka pirau i te pāmahana tata ki te 277-288 ℃. Ka ngāwari te hanga tote matatini me ngā katote konganuku i roto i tōna rōpū imidazole. Ka rewa ki te wai (4.3g/100ml, 25 ℃), kāore e rewa i roto i te etanoru, ā, kāore e rewa i roto i te etera.

Whakatakotoranga

Taonga	Whakatakotoranga
Te pūwāhi koropupū	278.95°C (whakatau tata)
Kiato	1.3092 (whakatau tata)
Te pūwāhi rewa	282 °C (whakaiti)(whakamārama)
pKa	1.8 (i te 25℃)
ātete	13 ° (C=11, 6mol/L HCl)
PH	7.0-8.0 (25℃, 0.1M i roto i te H2O)

Tono

E whakamahia ana te L-Histidine i roto i ngā rangahau matū koiora me te rongoā hei rongoā i ngā mate puku, te anemia, ngā mate pāwera, me ētahi atu. Tāpiringa kai L-Histidine. He wāhanga tino nui te werohanga waikawa amino me ngā whakaritenga waikawa amino whānui. E whakamahia ana i roto i te rongoā hei rongoā i ngā mate puku, te anemia, ngā mate pāwera, me ētahi atu.