18:1 cholesteryl ester-[d7]

Name: 18:1 cholesteryl ester-[d7]
Brand: BOC Sciences
Rating: 5 (1 reviews)

CAS No.: 1416275-35-8

Cat No.: BPG-3151

Purity: 99% by CP; 99% atom D

4.5

18:1 cholesteryl ester-[d7] is a deuterium-labeled cholesterol ester designed for use in metabolic tracing, lipidomics, and mass spectrometry-based quantification studies. The seven deuterium atoms replace hydrogen atoms in the cholesteryl backbone, enabling precise isotopic discrimination without altering the compound’s physicochemical behavior. This labeled ester allows researchers to monitor cholesterol esterification, transport, and storage processes in complex biological systems with high analytical resolution. 18:1 cholesteryl ester-[d7] provides a robust internal standard for studying lipid turnover, lipoprotein metabolism, and the molecular mechanisms governing lipid droplet formation, supporting both fundamental biochemistry and analytical lipid research.

Category	Standards
Molecular Formula	C45H71D7O2
Molecular Weight	658.14
Appearance	Methylene Chloride
Storage	Store at -20°C

Structure of 1416275-35-8

Ordering Information

*For research and manufacturing use only. We do not sell to patients.

Fast-Track Access to Precise Molecular Weight Products

Professional Solutions for Molecular Research

cGMP Capacity

cGMP-grade lipid manufacturing
Scalable from milligrams to kilograms
20+ years expertise in lipid chemistry
In-stock supply in the US and Europe
Comprehensive QC testing with COA, MSD
High-purity synthetic and natural lipids
Covers phospholipids, sterols, and sphingolipids
100+ types of custom lipid modifications
Specialized lipids for LNP delivery
Functionalized and fluorescently labeled lipids

Popular Publications Citing BOC Sciences Products

Specification
References

Synonyms	cholesteryl-d7 oleate; 18:1 cholesteryl-d7 ester
IUPACName	[(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6,7,7,7-tetradeuterio-6-(trideuteriomethyl)heptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] (Z)-octadec-9-enoate
CanonicalSMILES	CCCCCCCCC=CCCCCCCCC(=O)OC1CCC2(C3CCC4(C(C3CC=C2C1)CCC4C(C)CCCC(C)C)C)C
InChI	InChI=1S/C45H78O2/c1-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-25-43(46)47-38-30-32-44(5)37(34-38)26-27-39-41-29-28-40(36(4)24-22-23-35(2)3)45(41,6)33-31-42(39)44/h14-15,26,35-36,38-42H,7-13,16-25,27-34H2,1-6H3/b15-14-/t36-,38+,39+,40-,41+,42+,44+,45-/m1/s1/i2D3,3D3,35D
InChIKey	RJECHNNFRHZQKU-IHPCOYDHSA-N
Purity	99% by CP; 99% atom D
ShelfLife	1 Year
ExactMass	657.64
Hygroscopic	No
LightSensitive	No
PercentComposition	C, 82.12; H, 13.02; O, 4.86