包装 25, 100 g in glass bottle Other Notes Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 193070.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.
Biochem/physiol Actions 10ppm 时的味道 General description 天然存在:苹果、杏子、苹果酒、可可、越橘、葡萄、葡萄白兰地、香料烟、草莓、醋和威士忌。 包装 1 kg in glass bottle 1 sample in glass bottle 100 g in glass bottle 5 kg in comp drum
Biochem/physiol Actions 10ppm 时的味道 Other Notes 天然存在:苹果、杏子、苹果酒、可可、越橘、葡萄、葡萄白兰地、香料烟、草莓、醋和威士忌。 包装 1 kg in glass bottle 1 sample in glass bottle 5, 10, 25 kg in comp drum
A methylbutyric acid comprising a butyric acid core carrying a 2-methyl substituent. Produced from amino acid leucine during nutrient starvation in bacteria.