4651-46-1

Basic information

• Product Name: alpha-Spinasterol acetate
• Synonyms: alpha-Spinasterol acetate;α-Spinasterol acetate
• CAS NO: 4651-46-1
• Molecular Formula: C₃₁H₅₀O₂
• Molecular Weight: 454.7275
• Mol File: 4651-46-1.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 513.6°C at 760 mmHg
• Flash Point: 261.5°C
• Appearance: /
• Density: 0.99g/cm³
• Vapor Pressure: 1.17E-10mmHg at 25°C
• Refractive Index: 1.521
• CAS DataBase Reference: alpha-Spinasterol acetate(CAS DataBase Reference)
• NIST Chemistry Reference: alpha-Spinasterol acetate(4651-46-1)
• EPA Substance Registry System: alpha-Spinasterol acetate(4651-46-1)

Safety Data

• Hazardous Substances Data: 4651-46-1(Hazardous Substances Data)

Usage

General Description

Alpha-Spinasterol acetate is a naturally occurring chemical compound found in various plant sources such as spinach, and has been shown to have potential pharmacological and biological activities. It is classified as a sterol ester, which is a type of lipid found in plants, animals, and fungi. Research has indicated that alpha-Spinasterol acetate has anti-inflammatory, anti-microbial, and anti-oxidant properties. Additionally, it has been suggested to have therapeutic potential in the treatment of various diseases, including cancer and cardiovascular conditions. Overall, this compound shows promise for further exploration and development in the fields of medicine and biochemistry.

InChI:InChI=1/C31H50O2/c1-8-23(20(2)3)10-9-21(4)27-13-14-28-26-12-11-24-19-25(33-22(5)32)15-17-30(24,6)29(26)16-18-31(27,28)7/h9-10,12,20-21,23-25,27-29H,8,11,13-19H2,1-7H3/b10-9+/t21-,23-,24+,25+,27-,28+,29+,30+,31-/m1/s1

Upstream product

• 481-17-4 Spinasterol 
• 108-24-7 acetic anhydride 
• 80382-13-4 Acetic acid (3S,5S,9R,10S,13R,14R,17R)-17-{(E)-(1R,4S)-1,5-dimethyl-4-[2-(toluene-4-sulfonyloxy)-ethyl]-hex-2-enyl}-10,13-dimethyl-2,3,4,5,6,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester 
• 76282-38-7 (22E,24S)-3β-hydroxy-5α-stigmasta-7,22-diene-24-carbaldehyde 
• 76282-37-6 (22E,24S)-3β-acetoxy-5α-stigmasta-7,23-dien-29-oic acid ethyl ester 
• 80382-12-3 Acetic acid (3S,5S,9R,10S,13R,14R,17R)-17-[(E)-(1R,4S)-4-(2-hydroxy-ethyl)-1,5-dimethyl-hex-2-enyl]-10,13-dimethyl-2,3,4,5,6,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester 
• 80382-11-2 Acetic acid (3S,5S,9R,10S,13R,14R,17R)-17-[(E)-(1R,4S)-1,5-dimethyl-4-(2-oxo-ethyl)-hex-2-enyl]-10,13-dimethyl-2,3,4,5,6,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester 
• 481-17-4 α-spinasterol 
• 75-36-5 acetyl chloride 
• 481-17-4 (10S)-3c-Hydroxy-10r.13c-dimethyl-17c-((1R.4R)-1.5-dimethyl-4-aethyl-hexen-(2t)-yl)-(5tH.9tH.14tH)-Δ⁷-tetradecahydro-1H-cyclopenta[a]phenanthren 
• 110-86-1 pyridine 

Downstream Products

• 39533-21-6 3β-benzoyloxy-5α-stigmast-7-ene 
• 14473-77-9 Δ⁷-Stigmastenyl acetate 
• 91237-67-1 (R)-2-ethyl-3-methyl-butyraldehyde 
• 521-03-9 22-dihydrospinasterol 

Relevant articles and documents

A 24β-ETHYL-Δ7-STERYL GLUCOPYRANOSIDE FROM CUCURBITA PEPO SEEDS

In the seeds of Cucurbita pepo three closely related 24-ethyl-Δ7-steryl glucosides were identified by hydrolytic studies and spectral analysis as spinasteryl-β-D-glucopyranoside, the new 3-O-(β-D-glucopyranosyl)-24β-ethyl-5α-cholesta-7,25(27)-dien-3β-ol and the corresponding Δ22E,25(27)-trienol.Except for its occurence in cucumber seeds the latter is so far unknown as a natural product. Key Word Index - Cucurbita pepo; Cucurbitaceae; pumpkin; seeds; steryl glucosides; 3-O-(β-D-glucopyranosyl)-24β-ethyl-5α-cholesta-7,25(27)dien-3-β-ol; 3-O-(β-D-glucopyranosyl) -24β-ethyl-5α-cholesta-7,trans-22,25(27)-trien-3β-ol; spinasteryl-β-D-glucopyranoside.

Constituents of Albizzia zygia

Lupen-20(30)-3β-ol (1), 14α-stigmast-5-en-3β-ol (3) and 5α-stigmast-7,22-dien-3β-ol (5) were isolated from the bark of Albizzia zygia (Mimosaceae).Leaves also contain these substances and, in addition, a glycoside of 1 as well as four further compounds which give a positive reaction with SbCl3.