Brassicasterol
- Product Name
- Brassicasterol
- CAS No.
- 474-67-9
- Chemical Name
- Brassicasterol
- Synonyms
- ERGOSTA-5,22-DIEN-3-OL;5,22-Cholestadien-24β-methyl-3β-ol;(22E,24R)-24-Methylcholesta-5,22-dien-3β-ol;Brassicaterol;BRASSICASTEROL;Brassicasterin;BRASSICASTEROL(P);BRASSICASTEROL(SG);Δ5,22-Ergostadienol;DELTA5,22-Ergostadienol
- CBNumber
- CB8396800
- Molecular Formula
- C28H46O
- Formula Weight
- 398.66
- MOL File
- 474-67-9.mol
Brassicasterol Property
- Melting point:
- 205-213℃
- Boiling point:
- 488.7±14.0 °C(Predicted)
- Density
- 0.99±0.1 g/cm3(Predicted)
- storage temp.
- 2-8°C
- solubility
- Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
- form
- Solid
- pka
- 15.03±0.70(Predicted)
- color
- White to Off-White
- InChIKey
- OILXMJHPFNGGTO-FFCHNKSWNA-N
- SMILES
- [C@@]12([H])CC[C@H]([C@H](C)/C=C/[C@H](C)C(C)C)[C@@]1(C)CC[C@]1([H])[C@@]3(C)CC[C@H](O)CC3=CC[C@@]21[H] |&1:0,4,5,9,14,18,20,24,30,r|
- LogP
- 9.679 (est)
Safety
- WGK Germany
- 3
- HS Code
- 29061310
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P321Specific treatment (see … on this label).
P322Specific measures (see …on this label).
P330Rinse mouth.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P363Wash contaminated clothing before reuse.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- B4936
- Product name
- Brassicasterol
- Purity
- from semisynthetic
- Packaging
- 5mg
- Price
- $544
- Updated
- 2024/03/01
- Product number
- 22296
- Product name
- Brassicasterol
- Purity
- ≥95%
- Packaging
- 1mg
- Price
- $86
- Updated
- 2024/03/01
- Product number
- 22296
- Product name
- Brassicasterol
- Purity
- ≥95%
- Packaging
- 5mg
- Price
- $399
- Updated
- 2024/03/01
- Product number
- 22296
- Product name
- Brassicasterol
- Purity
- ≥95%
- Packaging
- 10mg
- Price
- $671
- Updated
- 2024/03/01
- Product number
- B676850
- Product name
- Brassicasterol
- Packaging
- 5mg
- Price
- $130
- Updated
- 2021/12/16
Brassicasterol Chemical Properties,Usage,Production
Uses
Brassicasterol was used as standard to analyze the sterols from mussels sample by thin layer chromatography.
Uses
A phytosterol found in canola oil, rapeseed oil, marine algae and shellfish. This compound has been shown to inhibit sterol Δ24-reductase, an enzyme involved in the mammalian cholesterol biosynthesis pathway.
Definition
ChEBI: Brassicasterol is an 3beta-sterol that is (22E)-ergosta-5,22-diene substituted by a hydroxy group at position 3beta. It is a phytosterol found in marine algae, fish, and rapeseed oil. It has a role as an EC 1.3.1.72 (Delta(24)-sterol reductase) inhibitor, a biomarker, a human metabolite, a plant metabolite, an animal metabolite, an algal metabolite, a sterol biosynthesis inhibitor and a marine metabolite. It is an ergostanoid, a 3beta-sterol, a member of phytosterols and a 3beta-hydroxy-Delta(5)-steroid.
General Description
Brassicasterol is a plant sterol, sharing similar structure with cholesterol. It is obtained through the dietary sources, including sea food.
Biochem/physiol Actions
Brassicasterol is a plant sterol, structurally similar to cholesterol. Plant sterols compete with cholesterol and reduce the content of cholesterol incorporated into micelles thereby reducing its absorption. Brassicasterol reportedly decreases the progression of atherosclerosis. The level of brassicasterol in cerebrospinal fluid may be used as a prognostic factor for progression of Alzheimer′s disease.
Side effects
Plant sterols are LIKELY SAFE for most people when taken by mouth. They can cause some side effects, such as diarrhea or fat in the stool.
Precautions
Sitosterolemia, a rare inherited fat storage disease: Plant sterols can build up in the blood and tissue of people with this condition. This build-up can make these people prone to early heart disease. Taking plant sterols might make this condition worse. Don't take plant sterols if you have sitosterolemia.
Short bowel syndrome, a condition related to removal of part of the gut: Worsening of liver function has been reported for a person with short bowel syndrome who was given nutrients containing plant sterols. Liver function improved when the plant sterols were removed from the nutrients. It's not clear if the plant sterols were responsible. Until more is known, don't take plant sterols if you have short bowel syndrome.
Brassicasterol Preparation Products And Raw materials
Raw materials
Preparation Products
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