-
I-Cycobalamin Vitamin B12 Antianemia vitamin
I-Cycobalamin ingenye ye-vitamin B complexes, enomphumela oqinile we-anti-pernicious anemia. Yigama elinikezwe icrystallization kavithamini B12, into ebaluleke kakhulu ekuthuthukisweni kwamagciwane nezilwane. Ngaphandle kuka-C, H, O, N, P kanye no-Co, i-ad-ribose conjugate ye-5,6-dimethe-rbenzimidazole iyingxenye yesakhiwo sayo. AR Todd et al. beka phambili ifomula yesakhiwo, ebizwa ngokuthi i-cyanocobalamin ngoba i-cyano ihlanganiswe ku-cobalt. Ukumuncwa okuphezulu kwesisombululo esinamanzi ngu-278,361,548 nm. Ngo-1948, u-E．L.Rickes wase-United States kanye no-E. Kusukela ngaleso sikhathi, le nto iye yatholakala ku-actinomycete ethile (StrePtomyces griseum).
I-Cyanocobalamin futhi iyisici sokukhula kwezingulube namatshwele, futhi iyinto efanayo ne-protein factor yezilwane edingekayo ekuchamiseleni amaqanda. I-Vitamin B12, enikezwa iziguli ezinezifo eziyingozi kuma-micrograms angu-150, ingandisa amangqamuzana egazi abomvu cishe izikhathi ezingu-2, futhi ama-microgram angu-3-6 nawo angaveza imiphumela. Ku-vivo, ihanjiswa egazini ngendlela yokuhlanganiswa ne-trans-cobalamin protein (a-globular protein), futhi ikhona ngesimo se-coenzyme ezicutshini ezihlukahlukene. Kanye ne-folic acid, ibandakanyeka kumetabolism yokudluliselwa kwe-methyl kanye nesizukulwane se-methyl esisebenzayo. Futhi ube yisici esibalulekile se-purine, i-pyrimidine nezinye i-biosynthesis. -
I-Cefoselis
https://www.jvxingchemical.com/uploads/f195581d3ac1b837e3dbf21ed64b1b86.mp4 Incazelo Yomkhiqizo I-CAS No.:122841-12-7 Amanye Amagama:Cefoselis sulfate MF:C19H24N8O10S3 I-Chemicals I-Metaltic, I-Grade Auxciiliaries kanye ne-Standard. Ibanga Lokudla, Ibanga Lomuthi, Ukusetshenziswa Kwebanga Lobuchwepheshe:Imithi Yezilwane Ukuhlanzeka:99% Ukubukeka:Impushana Emhlophe CAS:122841-12-7 Isitifiketi:Ibanga le-COA:Ibanga Lokuhlolwa Kwemithi:99% Min Isampula:I-COA etholakalayo:AmaCefoseli atholakalayo asetshenziswa kabanzi a bhejwa... -
I-CYCLOPENTANEMETHYLAMINE HCL, CAS 116856-18-9
I-CYCLOPENTANEMETHYLAMINE HCL,CAS 116856-18-9 -
I-Niclosamide, CAS 50-65-7
I-herbicide ekhethiwe. Ukulawulwa kotshani baminyaka yonke (i-Echinochloa, i-Digitaria, i-Setaria, i-Brachiaria, i-Panicum, ne-Cyperus) nolunye ukhula olunamaqabunga abanzi (Amaranthus, Capsella, Portulaca) embila, amabele, umoba, ubhontshisi wesoya, amakinati, ukotini, isithombo sebhitrudi, ifolishi isithombo sebhitrudi, amazambane, imifino ehlukahlukene, ubhekilanga, nezitshalo ze-pulse. -
3-Piperazinobenzisothiazole hydrochloride, CAS144010-02-6
3-Piperazinobenzisothiazole hydrochloride/1,2-BENZISOTHIAZOLE,3-(1-PIPERAZINYL)HCL/3-(1-piperazinyl)-1,2-benzisothiaolehydrochloride/3-(1-piperazinyl)-1,2-benzisothiazilehydrochloride...
