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Merck
CN

02339

3-Isopropylmalic acid

≥96.0% (GC)

Synonym(s):

2-Hydroxy-3-isopropylsuccinic acid

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About This Item

Empirical Formula (Hill Notation):
C7H12O5
CAS Number:
Molecular Weight:
176.17
NACRES:
NA.32
PubChem Substance ID:
UNSPSC Code:
12352202
MDL number:
Assay:
≥96.0% (GC)
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assay

≥96.0% (GC)

SMILES string

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

InChI

1S/C7H12O5/c1-3(2)4(6(9)10)5(8)7(11)12/h3-5,8H,1-2H3,(H,9,10)(H,11,12)

InChI key

RNQHMTFBUSSBJQ-UHFFFAOYSA-N

Biochem/physiol Actions

3-Isopropylmalate is converted to 2-oxoisocaproate by oxidative decarboxylation catalyzed by 3-Isopropylmalate dehydrogenase.
Metabolite in leucine biosynthesis; substrate for different enzymes

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.


pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Binder, S., et al.
Physiologia Plantarum, 129, 68-78 (2006)
Jonathan E Katz et al.
Biochemistry, 43(20), 5976-5986 (2004-05-19)
The Saccharomyces cerevisiae Tmt1 gene product is the yeast homologue of the Escherichia coli enzyme that catalyzes the methyl esterification of trans-aconitate, a thermodynamically favored isomer of cis-aconitate and an inhibitor of the citric acid cycle. It has been proposed
M Yasugi et al.
Protein engineering, 14(8), 601-607 (2001-10-02)
A newly selected cold-adapted mutant 3-isopropylmalate dehydrogenase (IPMDH) from a random mutant library was a double mutant containing the mutations I11V and S92F that were found in cold-adapted mutant IPMDHs previously isolated. To elucidate the effect of each mutation on



Global Trade Item Number

SKUGTIN
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