CAS 83-46-5

(-)-β-Sitosterol

Descripción:

(-)-β-Sitosterol es un esterol vegetal, un tipo de fitosterol, caracterizado por su similitud estructural con el colesterol. Es un polvo cristalino blanco a blanco sucio que es insoluble en agua pero soluble en disolventes orgánicos como el etanol y el cloroformo. El compuesto tiene una fórmula molecular de C29H50O y presenta un grupo hidroxilo (-OH) en la posición 3 del núcleo esteroide, lo que contribuye a su actividad biológica. (-)-β-Sitosterol es conocido por sus posibles beneficios para la salud, incluyendo propiedades para reducir el colesterol, efectos antiinflamatorios y posibles roles en el apoyo a la salud prostática. Se encuentra comúnmente en diversas fuentes vegetales, incluyendo nueces, semillas y aceites vegetales. Además de sus beneficios nutricionales, (-)-β-Sitosterol también se utiliza en las industrias cosmética y farmacéutica por sus propiedades emolientes y estabilizantes. Su perfil de seguridad es generalmente favorable, lo que lo convierte en un ingrediente popular en suplementos dietéticos y alimentos funcionales destinados a promover la salud cardiovascular.

Fórmula: C₂₉H₅₀O

InChI: InChI=1S/C29H50O/c1-7-21(19(2)3)9-8-20(4)25-12-13-26-24-11-10-22-18-23(30)14-16-28(22,5)27(24)15-17-29(25,26)6/h10,19-21,23-27,30H,7-9,11-18H2,1-6H3/t20-,21-,23+,24+,25-,26+,27+,28+,29-/m1/s1

Clave InChI: InChIKey=KZJWDPNRJALLNS-VJSFXXLFSA-N

SMILES: C[C@@]12[C@]([C@]3([C@@]([C@]4(C)C(=CC3)C[C@@H](O)CC4)(CC1)[H])[H])(CC[C@@]2([C@@H](CC[C@H](C(C)C)CC)C)[H])[H]

Sinónimos:

• (24R)-Ethylcholest-5-en-3β-ol
• (24R)-Stigmast-5-en-3β-ol
• (3Beta)-Stigmast-5-En-3-Ol
• (3S,10R,13R,17R)-17-((2R,5R)-5-ethyl-6-methylheptan-2-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-ol
• (3S,10R,13R,17R)-17-(4-ethyl-1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
• (3beta,8alpha,9beta,10alpha,24S)-stigmast-5-en-3-ol
• (3β)-Stigmast-5-en-3-ol
• 22,23-Dihydrostigmasterol
• 22,23-Dihydrostimasterol
• 24-Alpha-Ethylcholesterol
• 24Beta-Ethylcholesterol
• 24α-Ethylcholesterol
• A-Phytosterol
• Angelicin
• Angelicin (steroid)
• Azuprostat
• B-Sitosterol
• Beta-Sitosterol From Soybean
• Betaprost
• Cinchol
• Cupreol
• Estigmast-5-En-3-Β-Ol
• Harzol
• Inmunicin MAYMO
• Nimbosterol
• Nsc 18173
• Nsc 49083
• Nsc 8096
• Phytosterol
• Prostasal
• Quebrachol
• Rhammol
• Rhamnol
• Sito-Lande
• Sitosterol
• Skf 14463
• Sobatum
• Sterol
• Stigmast-5-En-3-Beta-Ol
• Stigmast-5-En-3-Β-Ol
• Stigmast-5-Ene-3-Β-Ol
• Stigmast-5-en-3-ol, (3β)-
• Stigmast-5-en-3β-ol
• Stigmasterol, 22,23-dihydro-
• beta-Sitosterol (1.03739)
• Δ5-Stigmasten-3β-ol
• Δ⁵-Stigmasten-3β-ol
• α-Dihydrofucosterol

β-Sitosterol (contains Campesterol)

CAS: 83-46-5

Fórmula: C₂₉H₅₀O

Pureza: >40.0%(GC)

Forma y color: White powder to crystal

Peso molecular: 414.72

Ref: 3B-S0040

β-Sitosterol

CAS: 83-46-5

beta-Sitosterol analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Fórmula: C₂₉H₅₀O

Pureza: (HPLC) ≥98%

Forma y color: Powder

Peso molecular: 414.72

Ref: 11-3532S

β-SITOSTEROL CRS

CAS: 83-46-5

β-SITOSTEROL CRS

Fórmula: C₂₉H₅₀O

Peso molecular: 414.7067

Ref: 41-Y0001615

β-SITOSTEROL FOR PEAK IDENTIFICATION CRS

CAS: 83-46-5

β-SITOSTEROL FOR PEAK IDENTIFICATION CRS

Ref: 41-Y0002268

β-Sitosterol

CAS: 83-46-5

Sterols and inositols

Fórmula: C₂₉H₅₀O

Forma y color: White Powder

Peso molecular: 414.38617

Ref: 45-1612947

β-Sitosterol

CAS: 83-46-5

Fórmula: C₂₉H₅₀O

Pureza: 70%

Forma y color: Solid

Peso molecular: 414.7067

Ref: IN-DA004ROG

β-Sitosterol

CAS: 83-46-5

Fórmula: C₂₉H₅₀O

Forma y color: White To Off-White Solid

Peso molecular: 414.72

Ref: 4Z-C-5341

β-Sitosterol

CAS: 83-46-5

β-Sitosterol

Pureza: 99%, β-Sitosterol:75%

Peso molecular: 414.72g/mol

Ref: 54-OR1027018

β-Sitosterol

CAS: 83-46-5

β-Sitosterol

Pureza: ≥98%

Peso molecular: 414.71g/mol

Ref: 54-BUP00058

β-Sitosterol 98%

CAS: 83-46-5

Fórmula: C29H50O

Pureza: >98%

Forma y color: Solid

Peso molecular: 414.72

Ref: 48-60-1016

Plant Sterol Mixture

CAS: 474-62-4, 474-67-9, 83-46-5, 83-48-7

https://www.larodan.com/media/60-1003.png

Pureza: >99%

Forma y color: In solution, Chloroform

Ref: 48-60-1003

β-Sitosterol

CAS: 83-46-5

Beta-Sitosterol a main dietary phytosterol found in plants, may have the potential for prevention and therapy for human cancer, β-sitosterol induces apoptosis in HT116 cells is associated with a decreased expression of the anti-apototic Bcl-2 protein and mRNA and a concomitant increase of the pro-apototic Bax protein and mRNA, and with release of cytochrome c from the mitochondria into the cytosol.

Fórmula: C₂₉H₅₀O

Pureza: 95%~99%

Forma y color: Cryst.

Peso molecular: 414.718

Ref: BP-BP0237

β-Sitosterol

CAS: 83-46-5

Fórmula: C₂₉H₅₀O

Forma y color: Neat

Peso molecular: 414.71

Ref: 04-C16970850

β-Sitosterol, 97%

CAS: 83-46-5

Fórmula: C₂₉H₅₀O

Pureza: ≥ 97.0%

Forma y color: White or off-white powder

Peso molecular: 414.71

Ref: 7W-GP9580

β-Sitosterol

CAS: 83-46-5

Beta-Sitosterol induces G2/M arrest, endoreduplication, and apoptosis, possibly affecting cancer therapy, cholesterol metabolism, and inflammation.

Fórmula: C₂₉H₅₀O

Pureza: 98.54% - 99.95%

Forma y color: White Solid

Peso molecular: 414.71

Ref: TM-T2966

Β-sitosterol

CAS: 83-46-5

Sterol

Fórmula: C₂₉H₅₀O

Pureza: ≥ 90.0 % (GC)

Forma y color: Powder

Peso molecular: 414.72

Ref: 5G-89283

β-Sitosterol (Synthetic)

CAS: 83-46-5

Applications A common sterol in plants. Isolated from wheat germ oil, corn oil. Antilipemic. Used in the treatment of prostatic adenoma.This compound is a contaminant of emerging concern (CECs)
References Tanaka, et al.: J. Biochem., 17, 483 (1933), Nigro, N.D., et al.: J. Natl. Cancer Inst., 69, 103 (1982),

Fórmula: C₂₉H₅₀O

Forma y color: White

Peso molecular: 414.71

Ref: TR-S497050

β-Sitosterol

CAS: 83-46-5

Fórmula: C₂₉H₅₀O

Peso molecular: 414.72

Ref: ST-EA-CP-C71021

β-Sitosterol - 70%

Producto controlado

CAS: 83-46-5

β-Sitosterol - 70% is a phytosterol, which is a type of plant sterol similar in structure to cholesterol. This compound is derived primarily from plant sources such as nuts, seeds, fruits, and vegetables. Its molecular structure allows it to compete with cholesterol for absorption in the digestive system, leading to reduced cholesterol levels in the body.

Fórmula: C₂₉H₅₀O

Pureza: Min. 70%

Forma y color: Beige Powder

Peso molecular: 414.71 g/mol

Ref: 3D-FS12899

b-Sitosterol - 80%

Producto controlado

CAS: 83-46-5

Beta-sitosterol is a plant sterol that is found in soybeans, vegetables, and nuts. It has shown to have antiinflammatory activity by inhibiting prostaglandin synthesis. Beta-sitosterol also binds to the enzyme 5-alpha reductase and inhibits its activity, which leads to lower levels of dihydrotestosterone in the prostate. Beta-sitosterol can be used as an alternative treatment for benign prostatic hyperplasia (BPH). Beta-sitosterol has been shown to inhibit methyltransferase and polymerase activities. This inhibition leads to decreased production of proinflammatory molecules such as cytokines and nitric oxide synthase. It also decreases the expression of inflammatory genes such as tumor necrosis factor alpha (TNFa) and cyclooxygenase 2 (COX2). The compound also has metal chelate properties and a high affinity for water vapor, which may be due to its ability to bind with p-hydroxyben

Fórmula: C₂₉H₅₀O

Pureza: Min. 95%

Forma y color: Clear Liquid

Peso molecular: 414.71 g/mol

Ref: 3D-FS29792