Wikipedia:  

Pantothenate

Pantothenic acid; Vitamin B3; Vitamin B5; (R)-Pantothenate; PANTOTHENIC ACID; beta-Alanine, N-(2,4-dihydroxy-3,3-dimethyl-1-oxobutyl)-, (R)- (9CI); N-(2,4-Dihydroxy-3,3-dimethylbutyryl)-beta-alanine; BRN 1727064; Chick antidermatitis factor; D(+)-N-(2,4-Dihydroxy-3,3-dimethylbutyryl)-beta-alanine; D-Pantothenic acid
Molecular Formula
C9 H17 N O5
Natural Isotopic Abundance Mass
219.2349800000
Mono-Isotopic Molecular Masses
C12N14:   219.110672661
C13N14:   228.140866202
C12N15:   220.107707555
C13N15:   229.1379010948
Pantothenate image
Pantothenate
InCHi String:
InChI=1S/C9H17NO5/c1-9(2,5-11)7(14)8(15)10-4-3-6(12)13/h7,11,14H,3-5H2,1-2H3,(H,10,15)(H,12,13)/t7-/m0/s1

canonical SMILES:
CC(C)(CO)C(C(=O)NCCC(=O)O)O


IUPAC: IUPAC traditional: IUPAC openeye: IUPAC systematic
3-[[(2S)-2,4-dihydroxy-3,3-dimethyl-butanoyl]amino]propanoic acid

IUPAC cas
3-[[(2S)-2,4-dihydroxy-3,3-dimethyl-1-oxo-butyl]amino]propanoic acid



PubChem Substance (SID):   85165091   149588   4121
PubChem Compound (CID):   6613
KEGG: Compound ID   C00864
CAS Registry IDs:   79-83-4   3563-85-7
PDB Chemical Component   PAU
Miscellaneous Databases and IDs:   ChemIDplus 000079834   EINECS 201-229-0   HSDB 1020   Beilstein Handbook Reference 4-04-00-02569

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.