Retinoło
| Retinoło | |
| | |
| Sostansa chìmega | tipo de entità chìmega |
|---|---|
| Masa | 286,23 u |
| Nome IUPAC | (2E,4E,6E,8E)-3,7-dimetil- 9-(2,6,6-trimetilcicloes-1-enil)nona- 2,4,6,8-tetraen-1-olo |
| Nomi alternativi | vitamina A |
| Fòrmuła bruta o mołecołare | C20H30O |
| Nùmaro CAS | |
| Nùmaro EINECS | 200-683-7 |
| Còdaze ATC | Errore script: la funzione "arraytostring" non esiste. |
| PubChem | 445354 |
| DrugBank | DBDB00162 |
| SMILES | CC1=C(C(CCC1)(C)C)C=CC(=CC=CC(=CCO)C)C |
Ła vitamina A ła ze na vitamina liposołùbiłe, in nadura ła se cata in difarenti forme. Col tèrmano de vitamina A i vien indegai sia el retinoło sia i so anàłoghi, ciamai retinòidi, dei cuałi se ghene conose almanco 1500 tipi difarenti, intrà naturałi e sintèteghi. Anca i carotenòidi che i detien almanco un aneło de β-ionon no sostituio (cofà el beta-carotene) i ze considarai precursori de ła vitamina A.
Alimentasion
La vitamina A la poe esare asunta diretamente da l'organizmo, atraverso i magnari de orìzene animale (che i contien retinolo), opure come provitamina (osia come precursore de la vitamina A), tramite i magnari de orìzene vezetale.[1]
Notasion
Altri projeti
Wikimedia Commons el detien imàjini o altri file so Retinoło
el detien schemi gràfeghi so
Linganbi foresti
- retinoloTreccani.it – Enciclopedie on line, Istituto de ła Ençiclopedia Italiana.
- Retinòlo¹Vocabolario Treccani, Istituto de ła Ençiclopedia Italiana.
- (EN) vitamin AEnçiclopedia Britannica, Encyclopædia Britannica, Inc.
- (EN) Opere riguardanti Vitamin AOpen Library, Internet Archive.
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