31664-34-3

Basic information

• Product Name: acetyl-dephospho-CoA
• Synonyms: acetyl-dephospho-CoA
• CAS NO: 31664-34-3
• Molecular Formula: C23H37N7O14P2S
• Molecular Weight: 729.590902
• Mol File: 31664-34-3.mol
• Article Data: 1

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: /
• Density: 1.8g/cm³
• Refractive Index: 1.708
• CAS DataBase Reference: acetyl-dephospho-CoA(CAS DataBase Reference)
• NIST Chemistry Reference: acetyl-dephospho-CoA(31664-34-3)
• EPA Substance Registry System: acetyl-dephospho-CoA(31664-34-3)

Safety Data

• Hazardous Substances Data: 31664-34-3(Hazardous Substances Data)

Usage

InChI:InChI=1/C23H37N7O14P2S/c1-12(31)47-7-6-25-14(32)4-5-26-21(36)18(35)23(2,3)9-42-46(39,40)44-45(37,38)41-8-13-16(33)17(34)22(43-13)30-11-29-15-19(24)27-10-28-20(15)30/h10-11,13,16-18,22,33-35H,4-9H2,1-3H3,(H,25,32)(H,26,36)(H,37,38)(H,39,40)(H2,24,27,28)/t13-,16-,17-,18+,22-/m1/s1

Upstream product

• 127-09-3 sodium acetate 
• 3633-59-8 3′-dephospho-coenzyme A 

Relevant articles and documents

Novel approach in LC-MS/MS using MRM to generate a full profile of acyl-CoAs: Discovery of acyl-dephospho-CoAs

A metabolomic approach to selectively profile all acyl-CoAs was developed using a programmed multiple reaction monitoring (MRM) method in LC-MS/MS and was employed in the analysis of various rat organs. The programmed MRM method possessed 300 mass ion transitions with the mass difference of 507 between precursor ion (Q1) and product ion (Q3), and the precursor ion started from m/z 768 and progressively increased one mass unit at each step. Acyl-dephospho-CoAs resulting from the dephosphorylation of acyl-CoAs were identified by accurate MS and fragmentation. Acyl-dephospho-CoAs were also quantitatively scanned by the MRM method with the mass difference of 427 between Q1 and Q3 mass ions. Acyl-CoAs and dephospho- CoAs were assayed with limits of detection ranging from 2 to 133 nM. The accuracy of the method was demonstrated by assaying a range of concentrations of spiked acyl-CoAs with the results of 80-114%. The distribution of acyl-CoAs reflects the metabolic status of each organ. The physiological role of dephosphorylation of acyl-CoAs remains to be further characterized. The methodology described herein provides a novel strategy in metabolomic studies to quantitatively and qualitatively profile all potential acyl-CoAs and acyl-dephospho-CoAs. Copyright