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Namespace Prefixes

PrefixIRI
n7http://linked.opendata.cz/resource/mesh/concept/
rdfshttp://www.w3.org/2000/01/rdf-schema#
n8http://linked.opendata.cz/resource/fda-spl/ingredient/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n6http://linked.opendata.cz/ontology/mesh/
owlhttp://www.w3.org/2002/07/owl#
ncihttp://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#
n5http://linked.opendata.cz/resource/ndfrt/ingredient/
xsdhhttp://www.w3.org/2001/XMLSchema#

Statements

Subject Item
nci:C689
rdf:type
owl:Class
rdfs:label
Niacin
rdfs:subClassOf
nci:C45812
nci:A8
nci:C63923
nci:P106
Vitamin Organic Chemical
nci:P108
Niacin
nci:P175
169454
nci:P207
C0027996
nci:P210
59-67-6
nci:P319
2679MF687A
nci:P322
FDA CRCH
nci:P325
<n0:ComplexDefinition xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:def-definition>Water-soluble vitamin that is a cosubstrate or coenzyme with numerous dehydrogenases for the transfer of the hydride ion. (DRI)</n0:def-definition><n0:def-source>CRCH</n0:def-source></n0:ComplexDefinition> <n0:ComplexDefinition xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:def-definition>A water-soluble vitamin of the B complex occurring in various animal and plant tissues. It is required by the body for the formation of coenzymes NAD and NADP. It has PELLAGRA-curative, vasodilating, and antilipemic properties.</n0:def-definition><n0:def-source>MSH2002_06_01</n0:def-source></n0:ComplexDefinition> <n0:ComplexDefinition xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:def-definition>A nutrient in the vitamin B complex that the body needs in small amounts to function and stay healthy. Niacin helps some enzymes work properly and helps skin, nerves, and the digestive tract stay healthy. Niacin is found in many plant and animal products. It is water-soluble (can dissolve in water) and must be taken in every day. Not enough niacin can cause a disease called pellagra (a condition marked by skin, nerve, and digestive disorders). A form of niacin is being studied in the prevention of skin and other types of cancer. Niacin may help to lower blood cholesterol.</n0:def-definition><n0:def-source>NCI-GLOSS</n0:def-source></n0:ComplexDefinition>
nci:P329
38351
nci:P330
38351
nci:P350
C6H5NO2
nci:P351
Y
nci:P352
Y
nci:P353
NIA
nci:P354
406
nci:P355
mg
nci:P358
Y
nci:P359
Y
nci:P366
Niacin
nci:P368
CHEBI:15940
nci:P90
<n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Nicotinic acid</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>DTP</n0:term-source><n0:source-code>NSC0015010</n0:source-code></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Niacin</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>DTP</n0:term-source><n0:source-code>NSC0169454</n0:source-code></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Niacin</n0:term-name><n0:term-group>PT</n0:term-group><n0:term-source>CRCH</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Nicotinamide</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>CRCH</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>niacin</n0:term-name><n0:term-group>PT</n0:term-group><n0:term-source>NCI-GLOSS</n0:term-source><n0:source-code>CDR0000556407</n0:source-code></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Nicotinic Acid</n0:term-name><n0:term-group>PT</n0:term-group><n0:term-source>DCP</n0:term-source><n0:source-code>06743</n0:source-code></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Niacin</n0:term-name><n0:term-group>PT</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Vitamin B3</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>DTP</n0:term-source><n0:source-code>NSC0027452</n0:source-code></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>NIACIN</n0:term-name><n0:term-group>PT</n0:term-group><n0:term-source>FDA</n0:term-source><n0:source-code>2679MF687A</n0:source-code></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Vitamin B-3</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>CRCH</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Nicotinic Acid</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Vitamin B3</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>nicotinic acid</n0:term-name><n0:term-group>PT</n0:term-group><n0:term-source>NCI-GLOSS</n0:term-source><n0:source-code>CDR0000629154</n0:source-code></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>3-Pyridinecarboxylic Acid</n0:term-name><n0:term-group>SN</n0:term-group><n0:term-source>NCI</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>Nicotinic Acid Amide</n0:term-name><n0:term-group>SY</n0:term-group><n0:term-source>CRCH</n0:term-source></n0:ComplexTerm> <n0:ComplexTerm xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:term-name>vitamin B3</n0:term-name><n0:term-group>PT</n0:term-group><n0:term-source>NCI-GLOSS</n0:term-source><n0:source-code>CDR0000629155</n0:source-code></n0:ComplexTerm>
nci:P97
<n0:ComplexDefinition xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:def-definition>A water-soluble vitamin belonging to the vitamin B family, which occurs in many animal and plant tissues, with antihyperlipidemic activity. Niacin is converted to its active form niacinamide, which is a component of the coenzymes nicotinamide adenine dinucleotide (NAD) and its phosphate form, NADP. These coenzymes play an important role in tissue respiration and in glycogen, lipid, amino acid, protein, and purine metabolism. Although the exact mechanism of action by which niacin lowers cholesterol is not fully understood, it may act by inhibiting the synthesis of very low density lipoproteins (VLDL), inhibiting the release of free fatty acids from adipose tissue, increasing lipoprotein lipase activity, and reducing the hepatic synthesis of VLDL-C and LDL-C.</n0:def-definition><n0:def-source>NCI</n0:def-source></n0:ComplexDefinition>
nci:code
C689
owl:sameAs
n5:N0000006449 n8:2679MF687A
n6:hasConcept
n7:M0014807