19044-06-5

Basic information

• Product Name: (3beta,24xi)-stigmast-5-en-3-ol
• Synonyms: (3beta,24xi)-stigmast-5-en-3-ol;(24ξ)-24-Ethylcholest-5-en-3β-ol;(24ξ)-24-Ethylcholesterol;(24ξ)-Stigmast-5-en-3β-ol;24-Ethylcholest-5-en-3β-ol;24ξ-Ethylcholest-5-en-3β-ol;Einecs 242-776-5;3beta-Hydroxy-24-ethylcholest-5-ene
• CAS NO: 19044-06-5
• Molecular Formula: C₂₉H₅₀O
• Molecular Weight: 414.713
• EINECS: 242-776-5
• Mol File: 19044-06-5.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 501.9°Cat760mmHg
• Flash Point: 220.4°C
• Appearance: /
• Density: 0.97
• CAS DataBase Reference: (3beta,24xi)-stigmast-5-en-3-ol(CAS DataBase Reference)
• NIST Chemistry Reference: (3beta,24xi)-stigmast-5-en-3-ol(19044-06-5)
• EPA Substance Registry System: (3beta,24xi)-stigmast-5-en-3-ol(19044-06-5)

Safety Data

• Hazardous Substances Data: 19044-06-5(Hazardous Substances Data)

Usage

General Description

(3beta,24xi)-stigmast-5-en-3-ol is a chemical compound that belongs to the group of phytosterols, which are naturally occurring compounds found in plants. It is a type of sterol, which is a subgroup of steroids, and it is structurally similar to cholesterol. (3beta,24xi)-stigmast-5-en-3-ol is found in a variety of plant-based foods such as nuts, seeds, and vegetable oils, and it is known for its potential health benefits. It has been studied for its potential role in lowering cholesterol levels and reducing the risk of heart disease, as well as its anti-inflammatory and antioxidant properties. Additionally, (3beta,24xi)-stigmast-5-en-3-ol has been investigated for its potential use in skincare and cosmetic products due to its moisturizing and soothing effects on the skin.

Upstream product

• 4651-54-1 3β-acetoxysitosterol 
• 96615-20-2 (1aR,3aR,3bS,5aR,6R,8aS,8bS,10R,10aR)-6-((1R,4S)-4-Ethyl-1,5-dimethyl-hexyl)-10-methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalene 
• 106351-00-2 (3S,8S,9S,10R,13R,14S,17R)-17-((1R,4S)-4-Ethyl-1,5-dimethyl-hexyl)-3-methoxymethoxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene 
• 83787-27-3 (22R,23Z)-6β-methoxy-26-nor-3α,5-cyclo-5α-cholest-23-en-22-ol 
• 83787-24-0 (22R)-6β-methoxy-3α,5-cyclo-27-nor-5α-cholest-23-yn-22-ol 
• 96615-18-8 ethyl (24S)-6β-methoxy-3α,5-cyclo-5α-stigmastan-26-oate 
• 70832-43-8 ethyl (22E,24S)-6β-methoxy-3α,5-cyclo-5α-stigmast-22-en-26-oate 
• 54604-87-4 6β-methoxy-3α,5-cyclo-24-nor-5α-chol-22-ene 
• 54604-91-0 2-[(S)-1-((1aR,3aR,3bS,5aS,6R,8aS,8bS,10R,10aR)-10-Methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-ethyl]-oxirane 
• 106350-89-4 (22S)-22-hydroxy-6β-methoxy-27-nor-3α,5-cyclo-5α-cholestan-24-one 
• 106350-86-1 (2S,3S)-1-(2-Ethyl-[1,3]dithian-2-yl)-3-((1aR,3aR,3bS,5aS,6R,8aS,8bS,10R,10aR)-10-methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-butan-2-ol 
• 106350-93-0 (22S)-6β-methoxy-27-nor-3α,5-cyclo-5α-stigmast-24-en-26,22-lactone 
• 106350-94-1 (4S,6S)-4-Ethyl-6-[(S)-1-((1aR,3aR,3bS,5aS,6R,8aS,8bS,10R,10aR)-10-methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-ethyl]-tetrahydro-pyran-2-one 
• 106401-63-2 (4S,6S)-4-Ethyl-6-[(S)-1-((1aR,3aR,3bS,5aS,6R,8aS,8bS,10R,10aR)-10-methoxy-3a,5a-dimethyl-hexadecahydro-cyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalen-6-yl)-ethyl]-3-methyl-tetrahydro-pyran-2-one 

Downstream Products

• 18777-86-1 clionasterol benzoate 
• 67978-97-6 3β-phenylcarbamoyloxy-24α_FH-stigmastene-(5) 
• 1065-41-4 O-(3.5-dinitro-benzoyl)-clionasterol 
• 87100-47-8 4-(4-Undecyl-benzoyl)-benzoic acid (3S,8S,9S,10R,13R,14S,17R)-17-((1R,4S)-4-ethyl-1,5-dimethyl-hexyl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl ester 
• 80860-62-4 C₅₇H₇₈O₇ 
• 897-06-3 Androsta-1,4-diene-3,17-dione 
• 71154-85-3 23,24-Bisnorchola-1,4-dien-3-on-22-oic acid 
• 23671-20-7 stigmast-4-en-3,6-dione 
• 2034-72-2 poriferasta-3,5-dien-7-one 
• 80860-62-4 C₅₇H₇₈O₇ 
• 105819-23-6 24α_FH-stigmast-4-en-3-one-(2,4-dinitro-phenylhydrazone) 

Relevant articles and documents

Process for recovery of plant sterols from by-product of vegetable oil refining

The process for recovery of plant sterols and tocopherols from deodorization distillates formed during chemical or physical refining of vegetable oils consists of the following steps: free fatty acids are removed from the deodorization distillate by vacuum distillation or by continuation solvent saponification, after the removal of free fatty acids, the received material is reacted with an aromatic carboxylic acid anhydride at a temperature of 50-150° C., under reduced pressure, after the treatment with anhydride, tocopherols are removed from the mixture, and crystalline free sterols are recovered from the distillation residue containing sterol esters, di- and triglycerides by transesterification.

Side Chain Structural Requirement for Utilization of Sterols by the Silkworm for Growth and Development. Non-stereoselective Utilization of the 24-Stereoisomeric Pairs of 24-Alkylsterols

Four C-24 epimeric pairs of 24-alkylsterols 1-8 were stereoselectively synthesized via orthoester Claisen rearrangement of the (22)R or (22S)-Δ23Z steroid derivatives (11 and 12).These compounds were tested on the silkworm larvae, Bombyx mori, in order to examine the relationship of the C-24 stereochemical arrangement and utilizability as a nutrient sterol.All of the tested sterols effectively supported the growth and development of the insect and were converted into cholesterol regardless of the C-24 configuration.Keywords - 24-alkylcholesterol; 24-alkyl-22-dehydrocholesterol; orthoester Claisen rearrangement; stereoselective synthesis; insect sterol; silkworm

Steroids from sponges

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