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Cholesteryl palmitate (Standard)

CAT: 0804-HY-W010708R-01Size: 25 mgDry Ice: NoHazardous: No
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CAT#:0804-HY-W010708R-01Size:25 mg
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Description
Cholesteryl palmitate (Standard) is the analytical standard of Cholesteryl palmitate. This product is intended for research and analytical applications. Cholesteryl palmitate is the main cholesterol ester found in human blephariol and has been used to form a stable tear film to study amphiphilic block copolymers as surfactants for dry eye syndrome. Cholesteryl palmitate can be used as a predictor of fetal lung maturity. Cholesteryl palmitate can be used as a prognostic biomarker for chronic interstitial pneumonia.
CAS Number
601-34-3
UNSPSC
12352211
Target
Endogenous Metabolite; Reference Standards
Type
Reference Standards
Related Pathways
Metabolic Enzyme/Protease; Others
Field of Research
Inflammation/Immunology
Assay Protocol
https://www.medchemexpress.com/cholesteryl-palmitate-standard.html
Smiles
CC(C)CCC[C@@H](C)[C@H]1CC[C@@]2([H])[C@]3([H])CC=C4C[C@@H](OC(CCCCCCCCCCCCCCC)=O)CC[C@]4(C)[C@@]3([H])CC[C@]12C
Molecular Formula
C43H76O2
Molecular Weight
625.08
References & Citations
[1]Fukuhara N, et al. Cholesteryl palmitate crystals in bronchoalveolar lavage fluid smears as a possible prognostic biomarker for chronic interstitial pneumonia: A preliminary study. Respir Investig. 2016 Mar;54 (2) :109-15.
Shipping Conditions
Room temperature
Scientific Category
Reference Standards

Chemical Information

Cholesteryl palmitate

Cholesteryl palmitate is a cholesterol ester obtained by the formal condensation of cholesterol with palmitic acid. It has a role as a mouse metabolite and a human metabolite. It is functionally related to a hexadecanoic acid.

CAS Number601-34-3
PubChem CID246520
IUPAC Name[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] hexadecanoate
Molecular FormulaC43H76O2
Molecular Weight625.1
XLogP16.4
Topological Polar Surface Area26.3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count21
Heavy Atom Count45
Formal Charge0
Complexity904
SMILES
CCCCCCCCCCCCCCCC(=O)O[C@H]1CC[C@@]2([C@H]3CC[C@]4([C@H]([C@@H]3CC=C2C1)CC[C@@H]4[C@H](C)CCCC(C)C)C)C
InChI
InChI=1S/C43H76O2/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-23-41(44)45-36-28-30-42(5)35(32-36)24-25-37-39-27-26-38(34(4)22-20-21-33(2)3)43(39,6)31-29-40(37)42/h24,33-34,36-40H,7-23,25-32H2,1-6H3/t34-,36+,37+,38-,39+,40+,42+,43-/m1/s1
InChIKey
BBJQPKLGPMQWBU-JADYGXMDSA-N
Chemical Structure
2D Structure
2D structure of Cholesteryl palmitate
CAS: 601-34-3
CID: 246520
Formula: C43H76O2
MW: 625.1
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight625.1
XLogP316.4
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count21
Exact Mass624.58453166
Monoisotopic Mass624.58453166
Topological Polar Surface Area26.3 Ų
Heavy Atom Count45
Formal Charge0
Complexity904
Isotope Atom Count0
Defined Atom Stereocenter Count8
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count1
Compound Is CanonicalizedYes