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Details

Stereochemistry ACHIRAL
Molecular Formula Ca.O4S
Molecular Weight 136.141
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of CALCIUM SULFATE ANHYDROUS

SMILES

[Ca++].[O-]S([O-])(=O)=O

InChI

InChIKey=OSGAYBCDTDRGGQ-UHFFFAOYSA-L
InChI=1S/Ca.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2

HIDE SMILES / InChI

Molecular Formula O4S
Molecular Weight 96.063
Charge -2
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula Ca
Molecular Weight 40.078
Charge 2
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Calcium lactate is the salt that consists of two lactate anions for each calcium cation (Ca2+); this salt is used as a calcium supplement to treat hypocalcemia. However, as a source of free calcium, this salt is less convenient than calcium citrate. Calcium lactate inhalation powder also called as PUR118 participated in phase I clinical trials to determine whether this formulation was safe and tolerable in a population of subjects with Cystic Fibrosis (CF). PUR118 also was used in another clinical trials to evaluate its effect on ozone-induced airway Inflammation in healthy normal volunteers in case of Chronic Obstructive Pulmonary Disease (COPD). The obtained results revealed that PUR118 reduced the severity of acute exacerbations in COPD and CF and had the beneficial impacts on mortality, morbidity, and quality of life in affected individuals. However, both studies were discontinued.

Approval Year

Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Unknown

Approved Use

Unknown
Palliative
Unknown

Approved Use

Unknown
Palliative
Unknown

Approved Use

Unknown
Primary
Unknown

Approved Use

Hypocalcemia, chronic (treatment) — Oral calcium supplements provide a source of calcium ion for treating calcium depletion occurring in conditions such as chronic hypoparathyroidism, pseudohypoparathyroidism, osteomalacia, rickets, chronic renal failure, and hypocalcemia secondary to the administration of anticonvulsant medications. When chronic hypocalcemia is due to vitamin D deficiency, oral calcium salts may be administered concomitantly with vitamin D analogs. However, calcium phosphate should not be used in patients with hypoparathyroidism or renal failure, since phosphate levels may be too high and giving more phosphate would exacerbate the condition. Calcium supplements should not be used in hyperparathyroidism, unless the need for a calcium supplement is high and the patient is carefully monitored. For treatment of hypocalcemia, supplementation is preferred
PubMed

PubMed

TitleDatePubMed
Studies on the calcemic effect of intravenous secretin in humans.
1975 Jun
C-reactive protein in the hemolymph of Achatina fulica: interrelationship with sex steroids and metallothionein.
2000 Apr
Oim mice exhibit altered femur and incisor mineral composition and decreased bone mineral density.
2000 Aug
Regulation of Na/K-ATPase beta1-subunit gene expression by ouabain and other hypertrophic stimuli in neonatal rat cardiac myocytes.
2000 Dec
NAIP interacts with hippocalcin and protects neurons against calcium-induced cell death through caspase-3-dependent and -independent pathways.
2000 Jul 17
Polyoxygenated dysidea sterols that inhibit the binding of [I125] IL-8 to the human recombinant IL-8 receptor type A.
2000 May
Dual regulation of leptin secretion: intracellular energy and calcium dependence of regulated pathway.
2000 May
Inhibition of proteolysis by a cyclooxygenase inhibitor, indomethacin.
2000 Nov
Calmodulin kinases II and IV and calcineurin are involved in leukemia inhibitory factor-induced cardiac hypertrophy in rats.
2000 Nov 10
Mechanism of extracellular calcium regulation of intestinal epithelial tight junction permeability: role of cytoskeletal involvement.
2000 Oct 15
Chemokines induce eosinophil degranulation through CCR-3.
2000 Sep
ATP induces dephosphorylation of myosin light chain in endothelial cells.
2000 Sep
Pilocarpine-induced status epilepticus causes N-methyl-D-aspartate receptor-dependent inhibition of microsomal Mg(2+)/Ca(2+) ATPase-mediated Ca(2+) uptake.
2000 Sep
Characterization of the human cysteinyl leukotriene 2 receptor.
2000 Sep 29
Ca2+-induced contraction of cat esophageal circular smooth muscle cells.
2001 Apr
Complement activation in factor D-deficient mice.
2001 Dec 4
Analysis of the native quaternary structure of vanilloid receptor 1.
2001 Jul 27
Endothelin- and sarafotoxin-induced receptor-mediated calcium mobilization in a clonal murine osteoblast-like cell line, MC3T3-E1/B.
2001 Jun
Long-term alteration of calcium homeostatic mechanisms in the pilocarpine model of temporal lobe epilepsy.
2001 Jun 8
Cloning and characterization of a novel human histamine receptor.
2001 Mar
Activation of functional oxytocin receptors stimulates cell proliferation in human trophoblast and choriocarcinoma cell lines.
2001 Mar
Activating mutations of the calcium-sensing receptor: management of hypocalcemia.
2001 Nov
Hypoxia-induced regulation of MAPK phosphatase-1 as identified by subtractive suppression hybridization and cDNA microarray analysis.
2001 Nov 30
Molecular targets for cannabidiol and its synthetic analogues: effect on vanilloid VR1 receptors and on the cellular uptake and enzymatic hydrolysis of anandamide.
2001 Oct
Familial intrahepatic cholestasis 1: studies of localization and function.
2001 Oct
Microarray analysis of differential gene expression in lead-exposed astrocytes.
2001 Oct 1
Phosphoinositide 3-kinase isoforms selectively couple receptors to vascular L-type Ca(2+) channels.
2001 Oct 12
Heterologous expression of the Na(+),K(+)-ATPase gamma subunit in Xenopus oocytes induces an endogenous, voltage-gated large diameter pore.
2001 Sep 1
Diacylglycerol activates the influx of extracellular cations in T-lymphocytes independently of intracellular calcium-store depletion and possibly involving endogenous TRP6 gene products.
2002 May 15
Neuronal apoptosis inhibitory protein: Structural requirements for hippocalcin binding and effects on survival of NGF-dependent sympathetic neurons.
2002 Nov 4
Effects of endothelin B receptor agonists on amyloid beta protein (25-35)-induced neuronal cell death.
2002 Sep 6
Dietary calcium source influences body composition, glucose metabolism and hormone levels in a mouse model of postmenopausal obesity.
2009 Jul-Aug
Patents

Sample Use Guides

Proper administration of calcium carbonate or phosphate: Taking tablets 1 to 11/2 hours after meals, unless otherwise directed by physician. Recommended doses for adolescents and adults is 800-1200 mg/day; for pregnat orbreast-feeding females 1200 mg/day.
Route of Administration: Oral
In Vitro Use Guide
Unknown
Substance Class Chemical
Created
by admin
on Mon Mar 31 18:09:56 GMT 2025
Edited
by admin
on Mon Mar 31 18:09:56 GMT 2025
Record UNII
E934B3V59H
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
CALCIUM SULFATE ANHYDROUS
II  
Common Name English
CI 77231
INCI  
INCI  
Preferred Name English
CALCAREA SULPHURICA [HPUS]
Common Name English
CALCIUM SULFATE ANHYDROUS [II]
Common Name English
ANHYDROUS GYPSUM
Common Name English
DENKA SIGMA 1000
Common Name English
RADDICHEM 27
Common Name English
SULFURIC ACID CALCIUM SALT (1:1)
Common Name English
NSC-529649
Code English
INSOLUBLE ANHYDRITE
Common Name English
CALCAREA SULPHURICA
HPUS  
Common Name English
DEAD-BURNED GYPSUM
Common Name English
CALMATRIX
Common Name English
CALCIUM SULFATE, ANHYDROUS
Common Name English
BASIC CALCIUM SULFATE
Common Name English
CALCIUM SULPHATE, ANHYDROUS
Common Name English
CALCIUM SULPHATE ANHYDROUS (E516)
Common Name English
INS-516
Code English
INS NO.516
Code English
ANHYDRITE
Common Name English
ANHYDROUS SULPHATE OF LIME
Common Name English
MURIACITE
Common Name English
CALCIUM SULPHATE ANHYDROUS
Common Name English
ANHYDROUS SULFATE OF LIME
Common Name English
E-516
Code English
SULFURIC ACID CALCIUM(2+) SALT (1:1)
Common Name English
KARSTENITE
Common Name English
CALCIUM SULFATE [MI]
Common Name English
CALCIUM SULFATE [HSDB]
Common Name English
Classification Tree Code System Code
CODEX ALIMENTARIUS (GSFA) INS-516
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
JECFA EVALUATION INS-516
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
CFR 21 CFR 178.3297
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
Code System Code Type Description
NCI_THESAURUS
C45678
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
CONCEPT Industrial Aid
NSC
529649
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
PRIMARY
HSDB
902
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
PRIMARY
EPA CompTox
DTXSID9029699
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
PRIMARY
SMS_ID
100000090253
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
PRIMARY
NCI_THESAURUS
C65282
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
PRIMARY
CHEBI
31346
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
PRIMARY
RXCUI
1328529
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
PRIMARY RxNorm
DAILYMED
E934B3V59H
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
PRIMARY
FDA UNII
E934B3V59H
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
PRIMARY
ECHA (EC/EINECS)
231-900-3
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
PRIMARY
CAS
7778-18-9
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
PRIMARY
MERCK INDEX
m2978
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
PRIMARY Merck Index
PUBCHEM
24497
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
PRIMARY
EVMPD
SUB36939
Created by admin on Mon Mar 31 18:09:56 GMT 2025 , Edited by admin on Mon Mar 31 18:09:56 GMT 2025
PRIMARY
Related Record Type Details
SOLVATE->ANHYDROUS
SOLVATE->ANHYDROUS
Related Record Type Details
ACTIVE MOIETY