[]. Z Yu, et al. Determination of porphyrin carbon isotopic composition using gas chromatography-isotope ratio monitoring mass spectrometry. J Chromatogr A. 2 Dec;93(-2):3-9.
H34-H3
P26-P264-P2-P3+P33+P33-P34+P34-P363-P45-P5
GHS5
297
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)