Lactulose CAS 4618-18-2

CAS:4618-18-2

Qaanuunka molecular:C12H22O11

Miisaanka Molecular:342.3

EINECS:225-027-7

La mid ah:4-0-beta-d-galactopyranosyl-d-fructose; 4-o-beta-d-galactopyranosyl-d-fructos; 4-o-beta-d-galattopiranosil-d-fruttofuranosio; 4-OD-Galactopyranosyl-D-fructose; 4-O-β-D-Galactopyranosyl-D-fructose, 4-O-β-D-Galactopyranosyl-D-fructofuranose; sharoobada lactutose; Calooliyaha; Lagnos; Lactulose ee aqoonsiga ugu sarreeya; 4-O-hexopyranosylhex-2-ulofuranose; ruguotang

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Waa maxay Lactulose CAS 4618-18-2?

Lactulose waa dareere toosan oo huruud ah oo khafiif ah (oo ka kooban in ka badan 50%), leh dhadhan qabow oo macaan, iyo heerka macaan ee 48% ilaa 62% ee sukrose. Marka lagu daro sukrose, macaanka waa la kordhin karaa. Cufnaanta qaraabada 1.35, index refractive 1.47. Ku milmay biyaha, oo leh milmi 70% biyaha ah 25 ℃.

Tilmaamid

Shayga	Tilmaamid
Barta karkarinta	397.76°C (qiyaasta qallafsan)
Cufnaanta	1,32g/cm
barta dhalaalaysa	~ 169 °C (dac.)
pKa	11.67±0.20 (La saadaaliyay)
iska caabin	1,45-1,47
Xaaladaha kaydinta	Qaboojiyaha

Codsiga

Xalka afka ee Lactulose wuxuu leeyahay saamaynta dhimista dhiigga ammonia iyo yaraynta shubanka. Kuma habboona oo kaliya daawaynta calool-istaagga caadiga ah, laakiin sidoo kale kuma habboona daawaynta koomada beerka ee ay keento ammonia iyo hyperammonemia. Loo isticmaalo sidii kabitaan nafaqo oo aan toos ahayn warshadaha. Marka loo eego xeerarka GB 2760-86 ee Shiinaha, waxaa lagu dari karaa caano cusub iyo cabitaanno.