4.5
[]. Andrzej J Bojarski, et al. New imide 5-HTA receptor ligands - modification of terminal fragment geometry. Molecules. 004 Feb ;9():70-7.
[]. Carl J Sennbro, et al. Determination of isocyanates in air using -(-methoxyphenyl)piperazine-impregnated filters: long-term sampling performance and field comparison with impingers with dibutylamine. Ann Occup Hyg. 004 Jul;4(5):45-4.
[]. E Benfenati, et al. -(o-Methoxyphenyl)piperazine is a metabolite of drugs bearing a methoxyphenylpiperazine side-chain. J Pharm Pharmacol. 97 Apr;9(4):-.
[4]. Hartmut Henneken, et al. Validation of a diffusive sampling method for airborne low-molecular isocyanates using 4-nitro-7-piperazinobenzo--oxa-,-diazole-impregnated filters and liquid chromatography-tandem mass spectrometry. J Chromatogr A. 006 Nov 7;4(-):-.
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H4
P60-P64-P0-P0+P0+P-P04+P40-P6-P405-P50
6