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Details

Stereochemistry ABSOLUTE
Molecular Formula 2C5H6NO3.Zn
Molecular Weight 321.621
Optical Activity UNSPECIFIED
Defined Stereocenters 2 / 2
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of ZINC PIDOLATE

SMILES

[Zn++].[O-]C(=O)[C@@H]1CCC(=O)N1.[O-]C(=O)[C@@H]2CCC(=O)N2

InChI

InChIKey=OWVLYQRCCIEOPF-QHTZZOMLSA-L
InChI=1S/2C5H7NO3.Zn/c2*7-4-2-1-3(6-4)5(8)9;/h2*3H,1-2H2,(H,6,7)(H,8,9);/q;;+2/p-2/t2*3-;/m00./s1

HIDE SMILES / InChI
Zinc Pidolate (Zinc PCA) is a topical skin product with purifying, astingent, anti-inflammatory, antiseptic activity. It has long been used as a cosmetic ingredient, because of its astringent and anti-microbial properties. Zinc Pidolate has also being shown to be effective against halitosis. Zinc PCA prevents the UV-induced MMP-1 production in vitro by suppressing the activation of AP-1. Zinc PCA was also able to enhance type I collagen synthesis in NHDFs, by increasing the expression of the mRNA encoding the ascorbic acid transporter SVCT2 in non-UV irradiated NHDFs, which suggests its promising effect against not only photoaged skin but also for the simple atrophic change of intrinsic skin ageing. Zinc PCA is able to suppress sebum secretion by inhibiting 5-α reductase in hyperseborrhea, to suppress body odor by forming zinc salts with short-chain fatty acids, to suppress wrinkles by inhibiting AP-1 to and inhibit bacterial growth including acne related Propionibacterium acnes.

CNS Activity

Curator's Comment: Known to penetrate blood-brain barrier in rats. Is produced naturally in human brain

Originator

Sources: Haitinger, L.

Approval Year

TargetsConditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Preventing
CLEANSING FOAMING GEL ACNE PRO SKIN- zinc pidolate gel

Approved Use

Lange Gel will turn into foam, during application. It will cleanse skin thoroughly without any dryness effect, in order to avoid hyperseboohea phenomenon, a main cause of acne.

Launch Date

2012
Primary
Unknown

Approved Use

Unknown
Primary
EcoCare™ Zinclean

Approved Use

Use in anti-dandruff shampoos
Primary
Unknown

Approved Use

Unknown
PubMed

PubMed

TitleDatePubMed
Recombinant wheat antifungal PR4 proteins expressed in Escherichia coli.
2001 Dec
Stability and CTL-activity of P40/ELA melanoma vaccine candidate.
2001 Sep-Dec
Spectrophotometric assays for L-lysine alpha-oxidase and gamma-glutamylamine cyclotransferase.
2002 Apr 15
Complete structure of an increasing capillary permeability protein (ICPP) purified from Vipera lebetina venom. ICPP is angiogenic via vascular endothelial growth factor receptor signalling.
2002 Aug 16
Conformationally restricted TRH analogues: constraining the pyroglutamate region.
2002 Feb
Generation of amyloid beta peptide with pyroglutamate at position 3 in primary cortical neurons.
2002 Jul 12
Allatostatins of the tiger prawn, Penaeus monodon (Crustacea: Penaeidea).
2002 Jun
Two novel antifungal peptides distinct with a five-disulfide motif from the bark of Eucommia ulmoides Oliv.
2002 Jun 19
Pseudopeptide foldamers: the homo-oligomers of pyroglutamic acid.
2002 Jun 3
[Effect of a drug composition containing pyroglutamic acid and pyrrolidone on the cerebral circulation].
2002 May-Jun
Synthesis and preliminary evaluation of trans-3,4-conformationally-restricted glutamate and pyroglutamate analogues as novel EAAT2 inhibitors.
2002 Nov 4
Heterologous expression and characterization of human glutaminyl cyclase: evidence for a disulfide bond with importance for catalytic activity.
2002 Sep 3
Characterization and sequence of tomato 2S seed albumin: a storage protein with sequence similarities to the fruit lectin.
2003 Apr
Pigment-epithelium-derived factor (PEDF) occurs at a physiologically relevant concentration in human blood: purification and characterization.
2003 Aug 15
Refolding of amphioxus insulin-like peptide: implications of a bifurcating evolution of the different folding behavior of insulin and insulin-like growth factor 1.
2003 Aug 19
Beta-lactams as versatile synthons for homochiral ibotenate analogues with potential for activity at glutamate receptors.
2003 Aug 7
Pressure/temperature combined treatments of precursors yield hormone-like peptides with pyroglutamate at the N terminus.
2003 Dec 31
Solution structure of the cytotoxic RNase 4 from oocytes of bullfrog Rana catesbeiana.
2003 Feb 28
Characterization of a new bradykinin-potentiating peptide (TmF) from Trimeresurus mucrosquamatus.
2003 Jul
Reinvestigation of the proposed folding and self-association of the Neuropeptide Head Activator.
2003 Mar
[Evolution of the neuroprotection concept].
2003 Mar-Apr
[Oleyl pyroglutamate for use as transdermal enhancer and its enhancing mechanism].
2003 May
Proinsulin C-peptide and its C-terminal pentapeptide: degradation in human serum and Schiff base formation with subsequent CO2 incorporation.
2003 May
Structural characterization of native mouse zona pellucida proteins using mass spectrometry.
2003 Sep 5
Origin of diastereoselection in the hydrosilylation of chiral N-acyliminium intermediates derived from pyroglutamic acid.
2004 Apr 26
Glutaminyl cyclases unfold glutamyl cyclase activity under mild acid conditions.
2004 Apr 9
Glutamine in commercial liquid nutritional products.
2004 Aug 11
Toward the synthesis of pyroglutamate lauroyl ester: biocatalysis versus chemical catalysis.
2004 Feb
Human glutaminyl cyclase and bacterial zinc aminopeptidase share a common fold and active site.
2004 Feb 10
Chemical characterization of a lambda I amyloid protein isolated from formalin-fixed and paraffin-embedded tissue sections.
2004 Mar
Mass spectrometric analysis of posttranslational modifications of a carrot extracellular glycoprotein.
2004 May 25
Synthesis of (2S,3R)-[3',3',3'-2H3]-valine and (2S,3S)-4-fluorovaline.
2004 May 7
Preventing the spontaneous modification of an HLA-A2-restricted peptide at an N-terminal glutamine or an internal cysteine residue enhances peptide antigenicity.
2004 May-Jun
Discrepin, a new peptide of the sub-family alpha-ktx15, isolated from the scorpion Tityus discrepans irreversibly blocks K+ -channels (IA currents) of cerebellum granular cells.
2004 Oct 15
Alpha-tocopherol pro-vitamins: synthesis, hydrolysis and accumulation in rabbit ear skin.
2004 Oct 19
Obligatory involvement of CD26/dipeptidyl peptidase IV in the activation of the antiretroviral tripeptide glycylprolylglycinamide (GPG-NH(2)).
2004 Sep
The development of a higher throughput reactive intermediate screening assay incorporating micro-bore liquid chromatography-micro-electrospray ionization-tandem mass spectrometry and glutathione ethyl ester as an in vitro conjugating agent.
2004 Sep 21
Mass spectrometry analysis of recombinant human ZP3 expressed in glycosylation-deficient CHO cells.
2004 Sep 28
A high-throughput liquid chromatography/tandem mass spectrometry method for screening glutathione conjugates using exact mass neutral loss acquisition.
2005
The computer modelling of human TRH receptor, TRH and TRH-like peptides.
2005
Formation of extracellular glutamate from glutamine: exclusion of pyroglutamate as an intermediate.
2005 Aug 2
Nanoparticles on the basis of highly functionalized dextrans.
2005 Aug 3
Stereoselective synthesis of conformationally constrained omega-amino acid analogues from pyroglutamic acid.
2005 Aug 7
Recurrent high anion gap metabolic acidosis secondary to 5-oxoproline (pyroglutamic acid).
2005 Jul
The removal of pyroglutamic acid from monoclonal antibodies without denaturation of the protein chains.
2005 Jul 1
CLPM: a cross-linked peptide mapping algorithm for mass spectrometric analysis.
2005 Jul 15
Total synthesis of pinnamine and anatoxin-a via a common intermediate. A caveat on the anatoxin-a endgame.
2005 Jul 8
Cloning, expression, characterization, and crystallization of a glutaminyl cyclase from human bone marrow: a single zinc metalloenzyme.
2005 Sep
Synthesis of 1,3-dioxo-hexahydropyrido[1,2-c][1,3]diazepine carboxylates, a new bicyclic skeleton formed by ring expansion-RCM methodology.
2005 Sep 21
Thermostability and in vitro digestibility of a purified major allergen 2S albumin (Ses i 1) from white sesame seeds (Sesamum indicum L.).
2005 Sep 25
Patents

Sample Use Guides

In Vivo Use Guide
Sources: Topical, as a compontent of lotions, creams and other cosmetic products.
Topical, as a compontent of lotions, creams and other cosmetic products.
Route of Administration: Topical
In Vitro Use Guide
Unknown
Name Type Language
ZINC PIDOLATE
WHO-DD  
Common Name English
ZINC PCA
INCI  
INCI  
Official Name English
ZINC, BIS(5-OXO-L-PROLINATO)-
Common Name English
ZINC PCA [INCI]
Common Name English
ZINC PYRROLIDONE CARBOXYLATE
Common Name English
ZINC PYRROLIDONECARBOXYLATE
Common Name English
ZINC PYROGLUTAMATE
Common Name English
ZINC L-PYROGLUTAMATE
Common Name English
PROLINE, 5-OXO-, ZINC SALT (2:1), L-
Common Name English
Zinc Pidolate [WHO-DD]
Common Name English
Code System Code Type Description
PUBCHEM
11602214
Created by admin on Fri Dec 15 19:13:39 GMT 2023 , Edited by admin on Fri Dec 15 19:13:39 GMT 2023
PRIMARY
DAILYMED
C32PQ86DH4
Created by admin on Fri Dec 15 19:13:39 GMT 2023 , Edited by admin on Fri Dec 15 19:13:39 GMT 2023
PRIMARY
EVMPD
SUB26632
Created by admin on Fri Dec 15 19:13:39 GMT 2023 , Edited by admin on Fri Dec 15 19:13:39 GMT 2023
PRIMARY
EPA CompTox
DTXSID40935009
Created by admin on Fri Dec 15 19:13:39 GMT 2023 , Edited by admin on Fri Dec 15 19:13:39 GMT 2023
PRIMARY
CAS
15454-75-8
Created by admin on Fri Dec 15 19:13:39 GMT 2023 , Edited by admin on Fri Dec 15 19:13:39 GMT 2023
PRIMARY
DRUG BANK
DBSALT001565
Created by admin on Fri Dec 15 19:13:39 GMT 2023 , Edited by admin on Fri Dec 15 19:13:39 GMT 2023
PRIMARY
SMS_ID
100000090155
Created by admin on Fri Dec 15 19:13:39 GMT 2023 , Edited by admin on Fri Dec 15 19:13:39 GMT 2023
PRIMARY
RXCUI
1426280
Created by admin on Fri Dec 15 19:13:39 GMT 2023 , Edited by admin on Fri Dec 15 19:13:39 GMT 2023
PRIMARY RxNorm
FDA UNII
C32PQ86DH4
Created by admin on Fri Dec 15 19:13:39 GMT 2023 , Edited by admin on Fri Dec 15 19:13:39 GMT 2023
PRIMARY
ECHA (EC/EINECS)
239-473-5
Created by admin on Fri Dec 15 19:13:39 GMT 2023 , Edited by admin on Fri Dec 15 19:13:39 GMT 2023
PRIMARY