21H,23H-Porphine-2,7,12,17-tetrapropanoic acid, 3,8,13,18-tetramethyl-, tetramethyl ester

SpectraBase Compound ID	82Lh3xZ8cbU
InChI	InChI=1S/C40H46N4O8/c1-21-25(9-13-37(45)49-5)33-18-30-23(3)27(11-15-39(47)51-7)35(43-30)20-32-24(4)28(12-16-40(48)52-8)36(44-32)19-31-22(2)26(10-14-38(46)50-6)34(42-31)17-29(21)41-33/h17-20,41,44H,9-16H2,1-8H3/b29-17-,30-18-,31-19-,32-20-,33-18-,34-17-,35-20-,36-19-
InChIKey	OVYASYKFNWTMII-QEMHYRKZSA-N Google Search
Mol Weight	710.8 g/mol
Molecular Formula	C40H46N4O8
Exact Mass	710.331564 g/mol

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SpectraBase Spectrum ID	1iUtSwI0uvA
Name	Coproporphyrin-I tetramethyl ester
CAS Registry Number	25767-20-8
Copyright	Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula	C40H46N4O8
InChI	InChI=1S/C40H46N4O8/c1-21-25(9-13-37(45)49-5)33-18-30-23(3)27(11-15-39(47)51-7)35(43-30)20-32-24(4)28(12-16-40(48)52-8)36(44-32)19-31-22(2)26(10-14-38(46)50-6)34(42-31)17-29(21)41-33/h17-20,41,44H,9-16H2,1-8H3/b29-17-,30-18-,31-19-,32-20-,33-18-,34-17-,35-20-,36-19-
InChIKey	OVYASYKFNWTMII-QEMHYRKZSA-N
Instrument Name	Varian XL-100
Literature Reference	R.J. Abraham, G.E. Hawkes, K.M.Smith, J. Chem. Soc. Perkin II 627 (1974).
NMR Standard	TMS
Origin	Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent	CDCl3