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(Z)-HEXADEC-9-ENOIC ACID

Chemical FDA Substance Registry (openFDA)
Chemical Identification
CAS Number373-49-9
EC Number206-765-9
INCI Name(Z)-hexadec-9-enoic acid
PubChem CID 445638
Molecular FormulaC16H30O2
InChIKeyInChI=1S/C16H30O2/c1-2-3-4-
SMILESCCCCCC/C=C\CCCCCCCC(=O)O
Known Aliases (13)
Common Name
16:1(N-7) 9-CIS-HEXADECENOIC ACID 9-HEXADECENOIC ACID, (9Z)- 9Z-HEXADECENOIC ACID NSC-277452 OLEOPALMITIC ACID PALMITOLEIC ACID (C16:1) (CONSTITUENT OF KRILL OIL) [DSC] PALMITOLEIC ACID (CONSTITUENT OF SAW PALMETTO) [DSC] PALMITOLEIC ACID (CONSTITUENT OF SPIRULINA) [DSC] Palmitoleic acid [WHO-DD] ZOOMERIC ACID
Scientific Name
CIS-PALMITOLEIC ACID PALMITOLEIC ACID
Data Sources (1)
Source Source ID Name in Source Properties
FDA Substance Registry (openFDA) 209B6YPZ4I (Z)-HEXADEC-9-ENOIC ACID CAS: 373-49-9
CFR: 21 CFR 357.210
NSC: 277452
DSLD: 2729 (Number of products:29)
MESH: C008757
CHEBI: 28716
RXCUI: 2475955
PUBCHEM: 445638
DAILYMED: 209B6YPZ4I
FDA UNII: 209B6YPZ4I
DRUG BANK: DB04257
WIKIPEDIA: PALMITOLEIC ACID
EPA CompTox: DTXSID0041197
NCI_THESAURUS: C68382
ECHA (EC/EINECS): 206-765-9
Record Info
IDWR9RcNEv5QkbTTN5wUEWCQ
CreatedApril 10, 2026, 8:52 p.m.
ModifiedApril 10, 2026, 11:41 p.m.
EnrichedApril 11, 2026, 12:09 a.m.
Data SourceFDA Substance Registry (openFDA)