(4S)-4-Hydroxy-L-isoleucine - 10mM in DMSO , CAS No.55399-93-4

CAS: 55399-93-4 Cat. No.: S424714 Molecular Weight: 147.17 Beilstein Registry Number: 4128096
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GRADE & PURITY 10mM in DMSO
Synonyms
(4S)-4-Hydroxy-L-isoleucine, from fenugreek seed, >=98.0% (TLC) | (2S,3R,4S)-2-Amino-4-hydroxy-3-methylpentanoic acid (H-L-Ile(4-OH)-OH) | (2S,3R,4S)-4-HYDROXYISOLEUCINE | DTXCID20126438 | 2-Allyl-6-methylphenol, 98% | UNII-4SWT01T54O | rel-(2S,3R,4S)-2-A
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
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1ml
S424714-1ml
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Why this grade

10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at -80°C Ships Dry ice packs + Cold packs Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
(4S)-4-Hydroxy-L-isoleucine, from fenugreek seed, >=98.0% (TLC) | (2S, 3R, 4S)-2-Amino-4-hydroxy-3-methylpentanoic acid (H-L-Ile(4-OH)-OH) | (2S, 3R, 4S)-4-HYDROXYISOLEUCINE | DTXCID20126438 | 2-Allyl-6-methylphenol, 98% | UNII-4SWT01T54O | rel-(2S, 3R, 4S)-2-A
Specifications & Purity
10mM in DMSO
Biochemical and Physiological Mechanisms
4-hydroxyisoleucine (Hil) in the seeds of Trigonella foenum-graecum (Trigonella foenum-graecum) is a potential insulin-stimulating (anti-diabetic) and anti-obesity amino acid. HIL stimulates glucose-dependent insulin secretion in pancreatic cells. HIL ACT
Storage
Store at -80°C
Shipped In
Dry ice packs + Cold packs
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Canonical SmilesCC(C(C)O)C(C(=O)O)N
IUPAC Name(2S,3R,4S)-2-amino-4-hydroxy-3-methylpentanoic acid
InChIKeyOSCCDBFHNMXNME-YUPRTTJUSA-N
INCHI1S/C6H13NO3/c1-3(4(2)8)5(7)6(9)10/h3-5,8H,7H2,1-2H3,(H,9,10)/t3-,4-,5-/m0/s1
Isomeric SMILES C[C@@H]([C@H](C)O)[C@@H](C(=O)O)N
WGK Germany 3
Molecular Weight 147.17
Beilstein 4128096
Reaxy-Rn 11036006
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11036006&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

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✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentIsoleucine and derivatives
Alternative Parents L-alpha-amino acids  Short-chain hydroxy acids and derivatives  Methyl-branched fatty acids  Hydroxy fatty acids  1,3-aminoalcohols  Secondary alcohols  Amino acids  Monocarboxylic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Isoleucine or derivatives - Alpha-amino acid - L-alpha-amino acid - Branched fatty acid - Hydroxy fatty acid - Methyl-branched fatty acid - Short-chain hydroxy acid - Fatty acyl - Fatty acid - 1,3-aminoalcohol - Amino acid - Secondary alcohol - Carboxylic acid - Monocarboxylic acid or derivatives - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Primary amine - Primary aliphatic amine - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organopnictogen compound - Amine - Organic oxygen compound - Alcohol - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as isoleucine and derivatives. These are compounds containing isoleucine or a derivative thereof resulting from reaction of isoleucine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
External Descriptors non-proteinogenic L-alpha-amino acid - amino alcohol - L-isoleucine derivative
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Syrian golden hamster (1610 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Flash Point(°F)147 °C
Flash Point(°C)147°C
Molecular Weight147.170 g/mol
XLogP3-2.800
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count4
Rotatable Bond Count3
Exact Mass147.09 Da
Monoisotopic Mass147.09 Da
Topological Polar Surface Area83.600 Ų
Heavy Atom Count10
Formal Charge0
Complexity126.000
Isotope Atom Count0
Defined Atom Stereocenter Count3
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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