Inosine CAS 58-63-9 Assay 98.0~102.0% Factory High Quality

Inosine (CAS: 58-63-9) ChP2020 Njira Yoyesera
Inosine - DEFINITION
Zomwe zili mu C10H12N4O5 zidzakhala pakati pa 98.0% ndi 102.0% zowerengedwa pa zouma.
Inosine - Khalidwe Mankhwalawa ndi woyera crystalline ufa;Zopanda fungo.Mankhwalawa amasungunuka pang'ono m'madzi, osasungunuka mu Mowa, komanso amasungunuka mu hydrochloric acid ndi sodium hydroxide solution.
Inosine - IDENTIFICATION
1. Tengani njira yoyenera ya 0.01% ya mankhwalawa, onjezerani voliyumu yofanana ya 3, 5-dihydroxytoluene solution (tengani 3, 5-dihydroxytoluene ndi ferric chloride 0.lg, kuwonjezera hydrochloric acid kupanga 100ml), sakanizani bwino, pambuyo pake. Kutentha mumadzi osamba kwa mphindi 10, mtundu wobiriwira unkawoneka.
2. Mu chromatogram yolembedwa pansi pa chinthu chotsimikizira zomwe zili, nthawi yosungira pachimake chachikulu cha yankho la mayeso iyenera kukhala yogwirizana ndi nthawi yosungira pachimake chachikulu cha yankho.
3. Mayamwidwe a infrared a mankhwalawa ayenera kukhala ogwirizana ndi owongolera (Spectrum set 605).
Inosine - Analysis
Kutumiza kwa Solution
Tengani 0.5g ya mankhwalawa, onjezani 50ml yamadzi kuti musungunuke, malinga ndi UV-yowoneka spectrophotometry (General lamulo 0401), kudziwa transmittance pa 430nm wavelength, osachepera 98.0%.(Ya jakisoni)
Zogwirizana nazo
Tengani mankhwalawa, onjezerani madzi kuti musungunuke ndikusungunula kuti mupange yankho lomwe lili ndi 0.5mg pa 1ml ngati njira yoyesera;Tengani 1ml kuti muyese molondola, ikani mu botolo loyezera la 100ml, tsitsani ndi madzi pamlingo, monga njira yothetsera.Malinga ndi ma chromatographic omwe ali pansi pa chinthu chotsimikizira zomwe zili, 20 u1 ya yankho loyesa ndi yankho lowongolera amabayidwa motsatana mu chromatograph yamadzimadzi, ndipo chromatogram imalembedwa nthawi 2 ya nthawi yosungira pachimake chachikulu.Ngati pali nsonga zonyansa mu chromatogram ya yankho loyesa, kuchuluka kwa malo onse odetsedwa pachimake sikuyenera kukhala kokulirapo kuposa gawo lalikulu la yankho lowongolera (1.0%).
Kutaya pa Kuyanika
Tengani mankhwalawa, owuma mpaka kulemera kosalekeza pa 105 ° C, kuwonda sikuyenera kupitirira 1.0% (General rule 0831).
Zotsalira pa Ignition (Sulfated)
Osapitirira 0.1% (ya jakisoni), kapena osapitirira 0.2% (pogwiritsa ntchito pakamwa) (General Law 0841).
Zitsulo Zolemera
Tengani mankhwala 1.0g, kuyendera malinga ndi lamulo (General Mfundo 0821 lamulo lachiwiri), munali zitsulo zolemera sayenera upambana 10 mbali miliyoni.
Zachilendo Poizoni
Tengani mankhwala, kuwonjezera sodium kolorayidi jekeseni kupasuka ndi kuchepetsa njira munali inosine 10mg pa 1ml, fufuzani malinga ndi lamulo (General ulamuliro 1141), ayenera kutsatira makonzedwe.(Ya jakisoni)
Inosine - Kutsimikiza kokhutira
Kuyesedwa ndi High Performance Liquid Chromatography (General 0512).
Chromatographic mikhalidwe ndi kuyenerera dongosolo mayeso silika gel osakaniza womangidwa ndi khumi ndi zisanu ndi zitatu alkyl silane anagwiritsidwa ntchito monga filler;Methanol-madzi (10:90) idagwiritsidwa ntchito ngati gawo loyenda;Kutalika kwa mawonekedwe kunali 248nm.Tengani pafupifupi 10mg ya inosine reference, onjezani 1 mol/L hydrochloric acid solution (1ml), kutentha mumadzi osamba pa 80 ℃ kwa mphindi 10, musiye kuti izizizire, onjezerani 1ml ya 1 mol/L sodium hydroxide solution, onjezerani madzi ku 50ml, 20u1 jakisoni madzi chromatograph, kusintha chromatographic dongosolo, kulekana digiri ya inosine pachimake ndi moyandikana chonyansa pachimake ayenera kukwaniritsa zofunika, chiwerengero cha ongolankhula mbale monga inosine pachimake mawerengedwe si zosakwana 2000.
Kuyesa
Tengani kuchuluka koyenera kwa mankhwalawa, kuyeza bwino, onjezani madzi kuti musungunuke ndikusungunula mochulukira kuti mupange yankho lomwe lili ndi pafupifupi 20ug pa lml, gwedezani, ndikugwiritseni ntchito ngati njira yoyesera, A 20ul jakisoni wamadzimadzi chromatograph adayesedwa molondola ndipo chromatogram inalembedwa.Kuchuluka koyenera kwa inosine yotchulidwa kunayesedwa molondola ndikutsimikiziridwa ndi njira yomweyo, ndipo dera lapamwamba linawerengedwa molingana ndi njira yakunja.
Inosine - Gulu
Ma cell metabolism amawongolera mankhwala.
Inosine - Kusungirako
Kutetezedwa kopepuka, kusungidwa kosindikizidwa.
Mankhwala: (1) Inosine Oral Solution (2) Inosine Tablets (3) Inosine jekeseni (4) Inosine Makapisozi (5) Inosine ndi Glucose jakisoni (6) Inosine ndi Sodium Chloride jekeseni (7) Inosine ya jekeseni