Vitamin A Acid CAS:302-79-4 Onye Na-eweta Ngwaahịa

Asịd Retinoic(Tretinoin）A na-ejikarị ya eme ihe n'ọgwụ akpụkpọ ahụ, nke bụ ngalaba nke vitamin A (Victoria methanol) nke na-eme ka ihe dị n'ime sel dịkwuo mma. Ọ na-emetụta uto ọkpụkpụ na metabolism epithelial, nwere ike ịkwalite mmụba na mmelite nke sel epithelial, ma nwee ike igbochi mmụba na ọdịiche nke keratinocytes, yabụ hyperkeratosis nwere ike ịlaghachi na nkịtị. Ya mere, ọtụtụ keratosis zuru oke ma ọ bụ nke na-ezughị ezu, hyperkeratosis nke ọrịa nwere mmetụta ọgwụgwọ ụfọdụ, na-agwọ ọtụtụ ọrịa akpụkpọ ahụ. Ojiji nke ọgwụ ahụ nwere ike ịbanye n'ime akpụkpọ ahụ ngwa ngwa, na-eme ka mgbanwe mkpụrụ ndụ epithelial dịkwuo elu. Ụdị ọgwụ a nwere mgbochi siri ike na ngwa ngwa na mwepụ nke gland sebaceous, nwere ike ibelata sebum sebation. Na mgbakwunye, ngwaahịa ahụ nwekwara mgbochi etuto ahụ, na-akwalite ọgwụgwọ ọnya na mmetụta mgbochi mbufụt.

Nye iwu ma ọ bụ rịọ maka ọnụahịa

Nkọwa Ngwaahịa

Akara Ngwaahịa

Ngwa na Mmetụta

Retinoic acid bụ ọgwụ a na-ejikarị eme ihe n'akpụkpọ ahụ, ọ bụkwa ihe dị n'etiti ya na metabolism vitamin A (dimethyl alcohol). Ọ na-esi isi yiri nke vitamin A acetate. Ọ na-agbaze ngwa ngwa na methanol, ethanol, acetone, chloroform, dichloromethane, ọ na-agbazekwa na mmanụ akwụkwọ nri na abụba. Ọ naghị agbaze mgbe ọ na-emetụ ìhè na okpomọkụ aka, ọ na-eme ka ikuku dị ọcha, ọ na-agbanwe ma na-agbanwe agbanwe mgbe ọ na-emetụ mmiri aka.
Retinoic acid na-egbochi etuto ahụ, ọgwụgwọ ọnya, na mmetụta ndị na-eguzogide ọrịa. A na-ejikarị ya agwọ ọrịa psoriasis, keratosis nke ntutu isi, ihe otutu, lichen planus, verrucous epidermis nevus, ureophora, vitiligo, pityriasis rosea, na pityriasis simplex nke ihu, karịsịa ọnya akpụkpọ ahụ isi ojii, na afọ ọsịsa akpụkpọ ahụ nke na-akpata afọ ọsịsa, nke anwụ na-akpata, ma ọ bụ ọgwụ na-akpata, yana ọtụtụ nsogbu keratosis na ọrịa hyperpigmentation. Na mgbakwunye, ọ nwekwara ụfọdụ mmetụta mgbochi megide kansa akpụkpọ ahụ. Retinoic acid nwere ike igbochi nnukwu ihe mgbu acne nnwale.

Ihe Nlereanya Ngwaahịa

Nkwakọ ngwaahịa:

Ozi Mgbakwunye:

Ihe mejupụtara ya	C20H28O2
Nnwale	99%
Ọdịdị	Ntụ ntụ odo
Nọmba CAS	302-79-4
Nkwakọ ngwaahịa	25KG
Ndụ nchekwa	afọ 2
Nchekwa	Debe n'ebe dị jụụ ma kpọọ nkụ
Asambodo	ISO.