英文名称:B-methylcrotonyl coenzyme A lithium*crystalline; 9H-purin-6-amine, 9-[5-O-[hydroxy[[hydroxy[3-hydroxy-2,2-dimethyl-4-[[3-[[2-[(3-methyl-1-oxo-2-butenyl)thio]ethyl]amino]-3-oxopropyl]amino]-4-oxobutoxy]phosphinyl]oxy]phosphinyl]-3-O-phosphonopentofuranosyl]-, monolithium salt