Coproporphyrin III-15N4 Tetramethyl Ester

• CAT Number: R017570
• CAS Number: NA
• Molecular Formula: C₄₀H₄₆¹⁵N₄O₈
• Molecular Weight: 714.79
• Purity: ≥95%
• Synonyms: 3,8,13,17-Tetramethyl-21H,23H-porphine-2,7,12,18-tetrapropanoic Acid 2,7,12,18-Tetramethyl Ester-15N4; 3,8,13,17-Tetramethyl-21H,23H-porphine-2,7,12,18-tetrapropanoic Acid Tetramethyl Ester-15N4
• Storage: Store at -20 C
• IUPAC Name: methyl 3-[8,12,17-tris(3-methoxy-3-oxopropyl)-3,7,13,18-tetramethyl-21,22,23,24-tetrahydroporphyrin-2-yl]propanoate
• InChI: InChI=1S/C40H48N4O8/c1-21-25(9-13-37(45)49-5)33-18-31-23(3)26(10-14-38(46)50-6)34(43-31)19-32-24(4)28(12-16-40(48)52-8)36(44-32)20-35-27(11-15-39(47)51-7)22(2)30(42-35)17-29(21)41-33/h17-20,41-44H,9-16H2,1-8H3/i41+1,42+1,43+1,44+1
• InChIKey: BHQJPVCUTPWRAP-GHZDOBCZSA-N
• SMILES: CC1=C(C2=CC3=C(C(=C(N3)C=C4C(=C(C(=CC5=C(C(=C(N5)C=C1N2)C)CCC(=O)OC)N4)CCC(=O)OC)C)CCC(=O)OC)C)CCC(=O)OC

Coproporphyrin III-15N4 Tetramethyl Ester（Cat No.:R017570） is a nitrogen-15 (15N) labeled version of Coproporphyrin III, where all four nitrogen atoms in the porphyrin ring are enriched with 15N. This isotopic enhancement improves the specificity and sensitivity in mass spectrometric and NMR spectroscopy studies, making it particularly valuable for researching heme biosynthesis and related metabolic pathways. The tetramethyl ester modification increases its solubility and stability, facilitating easier handling and more precise analytical measurements.