Passa al contenuto
Merck
Tutte le immagini(3)

Documenti fondamentali

Visualizza tutta la documentazione

R7882

Sigma-Aldrich

Retinil acetato

BioReagent, solid or viscous liquid, synthetic, suitable for cell culture

Sinonimo/i:

Retinolo acetato, Vitamina A acetato

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(3)

About This Item

Formula empirica (notazione di Hill):
C22H32O2
Numero CAS:
127-47-9
Peso molecolare:
328.49
Beilstein:
1915439
Numero CE:
204-844-2
Numero MDL:
MFCD00019413
Codice UNSPSC:
12352205
eCl@ss:
34058009
ID PubChem:
24899401
NACRES:
NA.75

Origine biologica

synthetic

Livello qualitativo

200

Nome Commerciale

BioReagent

Saggio

≥90% (HPLC)

Stato

solid or viscous liquid

Potenza

~2,800,000 I.U. per g

PM

Mw 328.49 g/mol

tecniche

cell culture | mammalian: suitable

Colore

light yellow to dark yellow

Punto di fusione

57-58 °C

Solubilità

absolute ethanol: 25 mg/mL (lit.)

Temperatura di conservazione

−20°C

Stringa SMILE

CC1=C(/C=C/C(C)=C/C=C/C(C)=C/COC(C)=O)C(C)(C)CCC1

InChI

1S/C22H32O2/c1-17(9-7-10-18(2)14-16-24-20(4)23)12-13-21-19(3)11-8-15-22(21,5)6/h7,9-10,12-14H,8,11,15-16H2,1-6H3/b10-7+,13-12+,17-9+,18-14+
QGNJRVVDBSJHIZ-QHLGVNSISA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Descrizione generale

Retinyl-acetate is a natural and ester derivative of vitamin A. It is found in classical media formulations such as M-199; NCTC-109 and William′s Medium E. Vitamin A is a component of serum useful in most serum containing cell culture systems, which receive some level of vitamin A.

Applicazioni

Retinyl acetate has been used as a standard to measure the concentration of vitamin C in high performance liquid chromatography analysis (HPLC) and as a supplement in the preparation of the complete medium.

Azioni biochim/fisiol

The oxidized form of retinol is retinoic acid, which has hormone-like growth factor and differentiation activity for epithelial and related cell types, especially neural cells. Retinoic acid induces embryonic stem cells to differentiate towards neural cells. Retinyl-acetate is known to be effective in treating breast cancer.

Altre note

All trans

Nota sulla preparazione

The melting point of this material is approx. 58 °C. In order to package, it was melted and may exist as a crystalline solid or as a supercooled viscous liquid.

Pittogrammi

Health hazard
GHS08

Avvertenze

Danger

Indicazioni di pericolo

H360D,H413

Classi di pericolo

Aquatic Chronic 4 - Repr. 1B

Codice della classe di stoccaggio

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 2

Dispositivi di protezione individuale

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
SLCJ5418
SLCF3321
SLCF1843
SLCB2529
SLBZ8263

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 8

1 of 8

Retinyl palmitate potency: ≥1,700,000 USP units per g

Sigma-Aldrich

R1512

Retinyl palmitate

Acido retinoico ≥98% (HPLC), powder

Sigma-Aldrich

R2625

Acido retinoico

Retinyl palmitate Type IV, ~1,800,000 USP units/g, oil

Sigma-Aldrich

R3375

Retinyl palmitate

(+)-α-Tocopherol acetate oil or semi-solid, ~1360 IU/g

Sigma-Aldrich

T3001

(+)-α-Tocopherol acetate

Ergocalciferol 40,000,000 USP units/g

Sigma-Aldrich

E5750

Ergocalciferol

Superoxide Dismutase from bovine erythrocytes BioReagent, ≥3,000 units/mg protein, lyophilized powder, suitable for cell culture

Sigma-Aldrich

S5395

Superoxide Dismutase from bovine erythrocytes

Retinyl propionate ≥98.0% (sum of isomers, HPLC), ~2500 U/mg

Sigma-Aldrich

87809

Retinyl propionate

Menadione sodium bisulfite BioReagent, suitable for cell culture, ≥95% (TLC)

Sigma-Aldrich

M2518

Menadione sodium bisulfite

Changes in the composition of yak colostrum during the first week of lactation
Mi JD, et al.
Journal of Dairy Science, 99(1), 818-824 (2016)
Hormones and Vitamins in Cancer Treatment, 247-247 (1990)
Using an adherent cell culture of the mouse subependymal zone to study the behavior of adult neural stem cells on a single-cell level
Ortega F, et al.
Nature Protocols, 6(12), 1847-1847 (2011)
Ling Zhang et al.
Nature, 464(7291), 1058-1061 (2010-03-30)
Cancer chemoprevention uses natural, synthetic, or biological substances to reverse, suppress, or prevent either the initial phase of carcinogenesis or the progression of neoplastic cells to cancer. It holds promise for overcoming problems associated with the treatment of late-stage cancers.
Avash J Singh et al.
Pediatric research, 67(6), 619-623 (2010-03-11)
Chronic lung disease (CLD) is a major cause of long-term morbidity in extremely LBW infants with respiratory distress syndrome. Parenteral vitamin A administration decreases the risk of CLD. We tested the hypothesis that intratracheal vitamin A administration with surfactant is
Visualizza tutti i documenti correlati

Articoli

Retinoic Acid and Gene Expression

All-trans retinoic acid (RA, ATRA) is a pleiotropic activation factor that regulates genes associated with normal vertebrate cellular processes such as cell differentiation, cell proliferation, apoptosis, and embryonic development.

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.