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Details

Stereochemistry ABSOLUTE
Molecular Formula C29H37N3O6
Molecular Weight 523.6206
Optical Activity UNSPECIFIED
Defined Stereocenters 7 / 7
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of CALCIMYCIN

SMILES

[H][C@@]1(O[C@@]2(CC[C@@H](C)[C@@H](CC3=NC4=C(O3)C=CC(NC)=C4C(O)=O)O2)[C@H](C)C[C@H]1C)[C@H](C)C(=O)C5=CC=CN5

InChI

InChIKey=HIYAVKIYRIFSCZ-CYEMHPAKSA-N
InChI=1S/C29H37N3O6/c1-15-10-11-29(17(3)13-16(2)27(38-29)18(4)26(33)20-7-6-12-31-20)37-22(15)14-23-32-25-21(36-23)9-8-19(30-5)24(25)28(34)35/h6-9,12,15-18,22,27,30-31H,10-11,13-14H2,1-5H3,(H,34,35)/t15-,16-,17-,18-,22-,27+,29+/m1/s1

HIDE SMILES / InChI

Description
Curator's Comment: description was created based on several sources, including: http://www.abcam.com/a23187-calcimycin-ab120287.html https://www.ncbi.nlm.nih.gov/pubmed/24128762

Calcimycin is an ionophore, polyether antibiotic from Streptomyces chartreusensis. It binds and transports calcium and other divalent cations across membranes and uncouples oxidative phosphorylation while inhibiting ATPase of rat liver mitochondria. The substance is used mostly as a biochemical tool to study the role of divalent cations in various biological systems. Calcimycin has antibiotic properties against gram-positive bacteria and fungi. Inex Pharmaceuticals Corporation (Canada) reported an innovative application of Calcimycin. "Inex" used Calcimycin as a molecular tool in order to make artificial liposomes loaded with anti-cancer drugs such as Topotecan. In in vitro fertilization (IVF) field, Ca Ionophore can be used in case of low fertilization rate after ICSI procedure, particularly with Globozoospermia (Round Head sperm syndrome), Ca Ionophore plays role in oocyte activation after ICSI. Recommended use is 0.5 microgram/ml twice for 10 min interrupted with fresh media with 30 min incubation, followed with regular injected eggs culture for IVF

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Unknown

Approved Use

Unknown
Overview

Overview

CYP3A4CYP2C9CYP2D6hERG

OverviewOther

Other InhibitorOther SubstrateOther Inducer

Drug as perpetrator​

Drug as perpetrator​

TargetModalityActivityMetaboliteClinical evidence
yes [IC50 1.2 uM]
Tox targets

Tox targets

TargetModalityActivityMetaboliteClinical evidence
Sourcing

Sourcing

Vendor/AggregatorIDURL
PubMed

PubMed

TitleDatePubMed
The effect of cyclic AMP on the growth of Toxoplasma gondii in vitro.
1990 Jun
Amphotericin B-induced depression in the phagocytic function of the isolated rat liver and its prevention by nifedipine.
1990 Mar
Calcium ionophore (A-23187) induced peritoneal eicosanoid biosynthesis: a rapid method to evaluate inhibitors of arachidonic acid metabolism in vivo.
1993
Inhibition of leucocyte adhesion molecule upregulation by tumor necrosis factor alpha: a novel mechanism of action of sulphasalazine.
1993 Feb
Enhancement of metallothionein gene expression in male Wistar (WF/NCr) rats by treatment with calmodulin inhibitors: potential role of calcium regulatory pathways in metallothionein induction.
1994 Mar
Induction of cyclooxygenase-2 expression by peroxisome proliferators and non-tetradecanoylphorbol 12,13-myristate-type tumor promoters in immortalized mouse liver cells.
1997 Feb 7
Repression of GADD153/CHOP by NF-kappaB: a possible cellular defense against endoplasmic reticulum stress-induced cell death.
2001 Apr 19
Histamine induces exocytosis and IL-6 production from human lung macrophages through interaction with H1 receptors.
2001 Mar 15
Basal and stimulated protein S-nitrosylation in multiple cell types and tissues.
2002 Mar 22
RANTES (CCL5) potentiates calcium ionophore in the production of LTB4 in rat adherent macrophages from granuloma induced by KMnO4: inhibiton by NDGA.
2008 Jan
Sophora flavescens Aiton inhibits the production of pro-inflammatory cytokines through inhibition of the NF kappaB/IkappaB signal pathway in human mast cell line (HMC-1).
2009 Mar
TCDD-induced cyclooxygenase-2 expression is mediated by the nongenomic pathway in mouse MMDD1 macula densa cells and kidneys.
2010 Feb 1
SIRT1 inhibits NADPH oxidase activation and protects endothelial function in the rat aorta: implications for vascular aging.
2013 May 1
Patents

Patents

Sample Use Guides

In Vivo Use Guide
Unknown
Route of Administration: Unknown
Sperm was exposed to 10 μM A23187 for 10 min
Name Type Language
CALCIMYCIN
MI  
Common Name English
CALCIMYCIN [MI]
Common Name English
5-(METHYLAMINO)-2-(((2R,3R,6S,8S,9R,11R)-3,9,11-TRIMETHYL-8-((1S)-1-METHYL-2-OXO-2-(1H-PYRROL-2-YL)ETHYL)-1,7-DIOXASPIRO(5.5)UNDEC-2-YL)METHYL)-4-BENZOXAZOLECARBOXYLIC ACID
Common Name English
A-23187
Code English
4-BENZOXAZOLECARBOXYLIC ACID, 5-(METHYLAMINO)-2-(((2R,3R,6S,8S,9R,11R)-3,9,11-TRIMETHYL-8-((1S)-1-METHYL-2-OXO-2-(1H-PYRROL-2-YL)ETHYL)-1,7-DIOXASPIRO(5.5)UNDEC-2-YL)METHYL)-
Common Name English
ANTIBIOTIC A-23187
Code English
Classification Tree Code System Code
NCI_THESAURUS C258
Created by admin on Fri Dec 15 15:56:52 GMT 2023 , Edited by admin on Fri Dec 15 15:56:52 GMT 2023
Code System Code Type Description
ECHA (EC/EINECS)
258-084-1
Created by admin on Fri Dec 15 15:56:52 GMT 2023 , Edited by admin on Fri Dec 15 15:56:52 GMT 2023
PRIMARY
CAS
52665-69-7
Created by admin on Fri Dec 15 15:56:52 GMT 2023 , Edited by admin on Fri Dec 15 15:56:52 GMT 2023
PRIMARY
PUBCHEM
11957499
Created by admin on Fri Dec 15 15:56:52 GMT 2023 , Edited by admin on Fri Dec 15 15:56:52 GMT 2023
PRIMARY
MESH
D000001
Created by admin on Fri Dec 15 15:56:52 GMT 2023 , Edited by admin on Fri Dec 15 15:56:52 GMT 2023
PRIMARY
NCI_THESAURUS
C83573
Created by admin on Fri Dec 15 15:56:52 GMT 2023 , Edited by admin on Fri Dec 15 15:56:52 GMT 2023
PRIMARY
EPA CompTox
DTXSID1040405
Created by admin on Fri Dec 15 15:56:52 GMT 2023 , Edited by admin on Fri Dec 15 15:56:52 GMT 2023
PRIMARY
WIKIPEDIA
Calcimycin
Created by admin on Fri Dec 15 15:56:52 GMT 2023 , Edited by admin on Fri Dec 15 15:56:52 GMT 2023
PRIMARY
MERCK INDEX
m2912
Created by admin on Fri Dec 15 15:56:52 GMT 2023 , Edited by admin on Fri Dec 15 15:56:52 GMT 2023
PRIMARY Merck Index
FDA UNII
37H9VM9WZL
Created by admin on Fri Dec 15 15:56:52 GMT 2023 , Edited by admin on Fri Dec 15 15:56:52 GMT 2023
PRIMARY