727-81-1 Usage
Description
Cooenzyme Q10 (CoQ10) is a component of the electron transport chain and participates in aerobic cellular respiration, generating energy in the form of ATP. CoQ1 is an amphipathic CoQ10 homolog that has a tail consisting of five isoprene units. It has been used as an electron acceptor to study a range of oxidoreductases as isolated enzymes, in subcellular fractions, in intact cells in culture, and in perfused organs. Ubiquinone analogs, including CoQ1, impact mitochondrial permeability transition pore (PTP) formation, as well as PTP-dependent cell death, in an analog- and cell-specific manner.
Uses
Different sources of media describe the Uses of 727-81-1 differently. You can refer to the following data:
1. Coenzyme Q1 has been used to measure the mitochondrial respiratory chain complex 1 activity.
2. Coenzyme Q1 is an electron acceptor and a component of the electron transport chain. It also play a role in the?mitochondrial permeability transition pore (PTP). Coenzyme Q1 is structurally similar to?coenzyme Q2 (C636450)?and?coenzyme Q10 (C636501).
General Description
Coenzyme Q (CoQ) is localized to the hydrophobic domain of the phospholipid bilayer of mitochondria, plasma lipoproteins, and other biological membranes. It is a ubiquinone homolog with a short isoprenoid side chain.
Biochem/physiol Actions
Coenzyme Q1 (CoQ1) is a 1 isoprenyl group (not naturally occurring) member of a family of ubiquinones that share a quinine chemical group but differ in the number of isoprenyl chemical subunits in their tail. The CoQ compounds are lipid soluble components of cell membranes where they perform multiple functions such as electron and proton transport. The most well studied CoQ compound is CoQ10. CoQ1 is frequently used in comparison studies on the effect of isoprenyl chain length on CoQ functions or distribution and to identify quinone reductases.
Check Digit Verification of cas no
The CAS Registry Mumber 727-81-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,2 and 7 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 727-81:
(5*7)+(4*2)+(3*7)+(2*8)+(1*1)=81
81 % 10 = 1
So 727-81-1 is a valid CAS Registry Number.
InChI:InChI=1/C14H18O4/c1-8(2)6-7-10-9(3)11(15)13(17-4)14(18-5)12(10)16/h6H,7H2,1-5H3
727-81-1Relevant articles and documents
A convenient two-step synthesis of Coenzyme Q1
Lu, Bin,Qiu, Yong-Fu,Qi, Shi,Wang, Jin
, p. 553 - 556 (2019/11/29)
A convenient method for the preparation of Coenzyme Q1 from cheap and readily available 3,4,5-trimethoxytoluene is developed. Coenzyme Q1 is synthesized in a moderate yield by a two-step procedure involving the key reaction of an allyl bromide with Coenzyme Q0 through a redox chain reaction. The reaction is efficient and can be used for the synthesis of other Coenzyme Q compounds.
Radical-scavenging polyphenols: New strategies for their synthesis
Bovicelli, Paolo
, p. 1703 - 1710 (2008/03/11)
New strategies for the synthesis of polyphenols, compounds with antioxidant properties contained in every kind of plants, are discussed. Syntheses of different classes of polyphenols, namely ubiquinones, present in many natural systems in which electron-transfer mechanisms are involved, hydroxytyrosol, one of the main components of the phenol fraction in olives, and flavonoids, widespread in the plant kingdom, were approached by simple and environmentally sustainable methods.
A new synthetic route to substituted quinones by radical-mediated coupling of organotellurium compounds with quinones
Yamago, Shigeru,Hashidume, Masahiro,Yoshida, Jun-Ichi
, p. 6805 - 6813 (2007/10/03)
Carbon-centered radicals generated from the corresponding organotellurium compounds react with a variety of quinones under photo-thermal conditions to give the monoaddition product in moderate to excellent yield. The reaction can be used for the synthesis of polyprenyl quinoid natural products and C-glycosides.