all-trans-Retinal

SL-11569

all-trans-Retinal, >98%

CAS No. : [116-31-4]

Synonyms : Vitamin A aldehyde; trans-Vitamin A aldehyde; all-E-Retinal

IUPAC Name : (2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraenal

Price And Availability
Pack Size	Price in USD	Add To Shopping Cart	Availability	Shipping Status
5MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
10MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
25MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
50MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026
100MG	Request A Quote		In Stock	Estimated to ship on 20 September 2026

Applications : all-trans-Retinal is a metabolite of vitamin A present in the retina, formed because of photo-isomerization of the visual chromophore 11-cis-Retinal. Clearance of all-trans-Retinal from photoreceptors occurs through the ATP-binding cassette transporter (ABCA4) and all-trans-Retinol dehydrogenase (RDH). all-trans-Retinal has been shown to induce Bax activation through DNA damage, thereby facilitating retinal cell apoptosis.

References : Sawada O. et al.: Exp Eye Res., 123:27-36, 2014.

Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.

Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.