CAS 83-88-5

Riboflavina

Descrição:

Riboflavina, também conhecido como vitamina B2, é uma vitamina solúvel em água que desempenha um papel crucial no metabolismo energético e na manutenção de uma pele, olhos e funções nervosas saudáveis. É um composto cristalino amarelo-alaranjado com a fórmula química C17H20N4O6 e um peso molecular de aproximadamente 376,37 g/mol. Riboflavina é sensível à luz e pode se degradar quando exposto à luz ultravioleta, razão pela qual muitas vezes é armazenado em recipientes opacos. É solúvel em água e ligeiramente solúvel em álcool, mas insolúvel em gorduras e óleos. Riboflavina é essencial para a conversão de carboidratos, gorduras e proteínas em energia, pois é um precursor das coenzimas mononucleotídeo de flavina (FMN) e dinucleotídeo de flavina adenina (FAD). A deficiência de Riboflavina pode levar a sintomas como dor de garganta, vermelhidão e inchaço do revestimento da boca e da garganta, rachaduras nas bordas dos lábios (queilose) e inflamação e vermelhidão da língua (língua magenta). É comumente encontrado em alimentos como ovos, produtos lácteos, vegetais de folhas verdes e cereais fortificados.

Fórmula: C₁₇H₂₀N₄O₆

InChI: InChI=1S/C17H20N4O6/c1-7-3-9-10(4-8(7)2)21(5-11(23)14(25)12(24)6-22)15-13(18-9)16(26)20-17(27)19-15/h3-4,11-12,14,22-25H,5-6H2,1-2H3,(H,20,26,27)/t11-,12+,14-/m0/s1

Chave InChI: InChIKey=AUNGANRZJHBGPY-SCRDCRAPSA-N

SMILES: C([C@@H]([C@@H]([C@@H](CO)O)O)O)N1C=2C(N=C3C1=NC(=O)NC3=O)=CC(C)=C(C)C2

Sinónimos:

• 1-Deoxy-1-(3,4-dihydro-7,8-dimethyl-2,4-dioxobenzo[g]pteridin-10(2H)-yl)-<span class="text-smallcaps">D</span>-ribitol
• 1-Deoxy-1-(3,4-dihydro-7,8-dimethyl-2,4-dioxobenzo[g]pteridin-10(2H)-yl)-D-ribitol
• 1-deoxy-1-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)-D-ribitol
• 1-deoxy-1-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)pentitol
• 5-deoxy-5-(7,8-dimethyl-2,4-dioxo-3,4-dihydrobenzo[g]pteridin-10(2H)-yl)-D-ribitol
• 6,7-Dimethyl-9-<span class="text-smallcaps">D</span>-ribitylisoalloxazine
• 6,7-Dimethyl-9-D-ribitylisoalloxazine
• 6,7-Dimethyl-9-ribitylisoalloxazine
• 7,8-Dimethyl-10-(1,2,3,4,5-pentahydroxypentyl)benzo[g]pteridine-2,4-dione
• 7,8-Dimethyl-10-(D-ribo-2,3,4,5-tetrahydroxypentyl)isoalloxazine
• 7,8-Dimethyl-10-ribitylisoalloxazine
• <span class="text-smallcaps">D</span>-Ribitol, 1-deoxy-1-(3,4-dihydro-7,8-dimethyl-2,4-dioxobenzo[g]pteridin-10(2H)-yl)-
• Beflavin
• Beflavine
• Benzo[g]pteridine, riboflavin deriv.
• Benzo[g]pteridine-2,4(3H,10H)-dione, 7,8-dimethyl-10-(<span class="text-smallcaps">D</span>-ribo-2,3,4,5-tetrahydroxypentyl)-
• Benzo[g]pteridine-2,4(3H,10H)-dione, 7,8-dimethyl-10-(D-ribo-2,3,4,5-tetrahydroxypentyl)-
• D-Ribitol, 1-deoxy-1-(3,4-dihydro-7,8-dimethyl-2,4-dioxobenzo[g]pteridin-10(2H)-yl)-
• E 101
• E 101 (dye)
• Flavaxin
• Flavin BB
• Flaxain
• Food Yellow 15
• Hyre
• Lactobene
• Lactoflavin
• Lactoflavine
• Nci 0033298
• Nsc 33298
• Ribipca
• Ribocrisina
• Riboderm
• Riboflavin (1.07609)
• Riboflavin E101
• Riboflavin F
• Riboflavin FP
• Riboflavin, 6,8-dimethyl-, D-
• Riboflavina
• Riboflavine
• Ribosyn
• Ribotone
• Ribovel
• Ricrolin
• Russupteridine yellow III
• San Yellow B
• VB2
• Vitaflavine
• Vitamin B2
• Vitamin B₂
• Vitamin B_2
• Vitamin G
• Vitasan B2
• Vitasan B₂

(-)-Riboflavin

Produto Controlado

CAS: 83-88-5

Stability Hygroscopic
Applications (-)-Riboflavin is a nutritional factor found in milk, eggs, malted barley, liver, kidney, heart, leafy vegetables. Richest natural source is yeast. Minute amounts present in all plant and animal cells. Vitamin (enzyme cofactor).
References Unna, K., et al.: J. Pharmacol. Exp. Ther., 76, 75 (1942), Rivlin, et al.: N. Engl. J. Med., 283, 463 (1970), Al-Shammary, F.J., et al.: Anal. Profiles Drug Subs., 19, 429 (1990),

Fórmula: C₁₇H₂₀N₄O₆

Cor e Forma: Neat

Peso molecular: 376.36

Ref: TR-R414995

Riboflavin

CAS: 83-88-5

Riboflavin is a water-soluble vitamin, which is derived primarily from dietary sources such as milk, eggs, nuts, and green vegetables. As a precursor to coenzymes flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD), riboflavin plays a crucial role within the cellular metabolic pathways. These coenzymes are essential for redox reactions occurring in mitochondrial energy metabolism, particularly within the electron transport chain.

Fórmula: C₁₇H₂₀N₄O₆

Pureza: Min. 98 Area-%

Cor e Forma: Yellow Powder

Peso molecular: 376.36 g/mol

Ref: 3D-FR15743

Riboflavin for cell culture, 98%, Endotoxin (BET) 0.05EU/mg

CAS: 83-88-5

Fórmula: C₁₇H₂₀N₄O₆

Pureza: min. 98%

Cor e Forma: Orange yellow, Crystalline powder, Clear, Orange

Peso molecular: 376.37

Ref: SR-77387

Riboflavin pure, 98%

CAS: 83-88-5

Fórmula: C₁₇H₂₀N₄O₆

Pureza: min. 98%

Cor e Forma: Orange yellow, Crystalline powder, Clear, Orange

Peso molecular: 376.37

Ref: SR-34392

Riboflavin

CAS: 83-88-5

Riboflavin is a water-soluble vitamin, which is primarily sourced from dietary intake, including milk, eggs, lean meats, green vegetables, and nuts. It acts as a precursor to the coenzymes flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD), essential for redox reactions in cellular metabolism. These coenzymes play a critical role in the electron transport chain and oxidative phosphorylation, facilitating the conversion of nutrients into energy via ATP production.

Fórmula: C₁₇H₂₀N₄O₆

Pureza: Min. 98 Area-%

Peso molecular: 376.36 g/mol

Ref: 3D-W-104132

Riboflavin galactoside

CAS: 83-88-5

Riboflavin galactoside (RGG) is a fluorescent compound that can be used as a marker for cell proliferation. It is particularly useful in immunohistochemical techniques, which are used to detect the presence of antigens in tissue. RGG is sensitive to light, and thus it can be detected using techniques such as disintegrations per minute (DPM). RGG has been shown to be an efficient cellular target for amplifying RNA in cells. This compound also interacts with molecules that are involved in cellular growth and development, including antibodies.

Fórmula: C₂₃H₃₀N₄O₁₁

Pureza: Min. 95%

Peso molecular: 538.5 g/mol

Ref: 3D-MR10472