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860239

Sigma-Aldrich

(S)-(−)-Methioninol

98%

Synonym(s):

(S)-(−)-2-Amino-4-methylthio-1-butanol, (S)-2-Amino-4-methylmercapto-1-butanol, L-Methioninol

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About This Item

Linear Formula:
CH3SCH2CH2CH(NH2)CH2OH
CAS Number:
2899-37-8
Molecular Weight:
135.23
Beilstein:
2231656
EC Number:
220-788-1
MDL number:
MFCD00004735
UNSPSC Code:
12352200
PubChem Substance ID:
24888500

Assay

98%

form

crystals

optical activity

[α]21/D −12.7°, c = 1.4 in ethanol

reaction suitability

reaction type: solution phase peptide synthesis

refractive index

n20/D 1.5216 (lit.)

application(s)

peptide synthesis

SMILES string

CSCC[C@H](N)CO

InChI

1S/C5H13NOS/c1-8-3-2-5(6)4-7/h5,7H,2-4,6H2,1H3/t5-/m0/s1

InChI key

MIQJGZAEWQQAPN-YFKPBYRVSA-N

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Danielle V Miller et al.
Microbiology (Reading, England), 164(7), 969-981 (2018-06-08)
The methionine salvage pathway (MSP) is critical for regeneration of S-adenosyl-l-methionine (SAM), a widely used cofactor involved in many essential metabolic reactions. The MSP has been completely elucidated in aerobic organisms, and found to rely on molecular oxygen. Since anaerobic

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