public_id

FDB021997

IUPAC 名称

2-hydroxy-1-methylpropane-1,2,3-tricarboxylic acid

描述

Methylcitric acid (MCA) is elevated in body fluids of patients with propionic acidaemia (PA; OMIM 232000, 232050), methylmalonic aciduria (MMA; OMIM 251000, 251120) and multiple carboxylase deficiency (OMIM 253260, 253270). MCA is formed by condensation of accumulated propionyl- CoA and oxalacetate by the enzyme si-citrate synthase (EC 4.1.3.7). MCA molecule has two stereogenic centers so that it can occur in the form of four stereoisomers. Only two stereoisomers of MCA, (2S, 3S) and (2R, 3S), were found in human urine. (PMID: 17295121) [HMDB]

CAS号

6061-96-7

异构

CC(C(O)=O)C(O)(CC(O)=O)C(O)=O

InChI标识符

InChI=1S/C7H10O7/c1-3(5(10)11)7(14,6(12)13)2-4(8)9/h3,14H,2H2,1H3,(H,8,9)(H,10,11)(H,12,13)

键

YNOXCRMFGMSKIJ-UHFFFAOYSA-N

平均分子量

206.042652674

id

22160

含有化合物的食物

食物id	食物名称
353	Mule deer
595	Mountain hare
632	Milk (Cow)
358	Mallard duck
383	Horse
378	Guinea hen
373	Greylag goose
451	European rabbit
365	Emu
364	Elk
549	Domestic pig
541	Domestic goat
535	Deer
624	Columbidae (Dove, Pigeon)
334	Chicken
506	Cattle (Beef, Veal)
316	Buffalo
303	Bison
542	Beefalo
590	Anatidae