Molecular structure of N-Cbz-3-Methylnipecotic acid ethyl ester (CAS NO.664364-60-7) is:

Product Name: N-Cbz-3-Methylnipecotic acid ethyl ester
CAS Registry Number: 664364-60-7
Systematic Name: O1-benzyl O3-ethyl 3-methylpiperidine-1,3-dicarboxylate
Molecular Formula: C₁₇H₂₃NO₄
Molecular Weight: 305.37
Index of Refraction: 1.525 
Molar Refractivity: 82.25 cm³ 
Molar Volume: 268.3 cm³
Surface Tension: 43.3 dyne/cm 
Density: 1.137 g/cm³ 
Flash Point: 199.3 °C 
Enthalpy of Vaporization: 65.77 kJ/mol 
Boiling Point: 406 °C at 760 mmHg 
Vapour Pressure: 8.4E-07 mmHg at 25°C
SMILES: CCOC(=O)C1(CCCN(C1)C(=O)OCc2ccccc2)C
InChI: InChI=1/C17H23NO4/c1-3-21-15(19)17(2)10-7-11-18(13-17)16(20)22-12-14-8-5-4-6-9-14/h4-6,8-9H,3,7,10-13H2,1-2H3
InChIKey: JFARWSFILDKQQJ-UHFFFAOYAU 
Std. InChI: InChI=1S/C17H23NO4/c1-3-21-15(19)17(2)10-7-11-18(13-17)16(20)22-12-14-8-5-4-6-9-14/h4-6,8-9H,3,7,10-13H2,1-2H3  
Std. InChIKey: JFARWSFILDKQQJ-UHFFFAOYSA-N 

 N-Cbz-3-Methylnipecotic acid ethyl ester , its cas register number is 664364-60-7. It also can be called 3-Methyl-1,3-piperidinedicarboxylic acid 3-ethyl 1-(phenylmethyl) ester ; 1,3-Piperidinedicarboxylicacid, 3-methyl-, 3-ethyl 1-(phenylmethyl) ester .