Vitamin D3 (Cholecalciferol) CAS:67-97-0 Onye Na-eweta Ngwaahịa

Vitamin D3 nwere ike ịnọgide na-enwe metabolism nkịtị nke calcium na phosphorus, na-akwalite nnabata nke calcium na phosphorus n'ahụ. Mgbe ọ na-enweghị ya, ụmụaka na-enweta rickets. Vitamin D bụ vitamin na-agbaze abụba. E nwere ihe iri na abụọ a maara na ha nwere mmetụta nke vitamin D. Vitamin D2 na vitamin D3 nwere ihe dị mkpa bara uru n'enweghị usoro steroid derivative. A na-enye D3 ihe kacha mkpa n'ụwa, "Ụkpụrụ Mba Nile" nke vitamin D bụ kristal D3 dị ọcha. Isi ọrụ nke vitamin D bụ metabolism nke calcium, phosphorus. Ọ na-esiri ike ịkwalite nnabata nke calcium na phosphorus na calcification nke ọkpụkpụ. Mgbe ahụ enweghị vitamin D, ikike ịmịkọrọ calcium na phosphorus ga-ebelata, ọdịnaya nke calcium na phosphorus n'ọbara ga-ebelata. Mgbe ahụ enweghị ike itinye calcium na phosphorus n'ime anụ ahụ ọkpụkpụ, ọbụna nnu ọkpụkpụ ga-agbaze ma gbochie calcification ọkpụkpụ. Enweghị vitamin D ga-enweta rickets. Enweghị vitamin D maka ndị okenye ga-enweta osteomalacia. Ndị Japan na-achọ imepụta na iji D2. N'ọtụtụ ọchịchọ, ọnụọgụ ọgwụ bụ 30%, ihe mgbakwunye nri bụ 65%, ihe mgbakwunye nri bụkwa 5%. Dịka "iji ihe na-eme ka nri sie ike nke ụkpụrụ ahụike (1993)" nke Ministry of Health nyere si dị, enwere ike iji D2 na D3, dị ka ihe mgbakwunye nri, maka mmiri mmiri ara ehi, margarine, ngwaahịa mmiri ara ehi na nri ụmụaka. Ọgwụ vitamin. Ọ nwere ike ịkwalite ịmịkọrọ na itinye calcium na phosphorus n'ime eriri afọ maka ọgwụgwọ rickets na osteomalacia. A na-ejikarị ya eme ihe na nri, ngwaahịa ahụike na ngwaahịa ndị ọzọ metụtara ya.