L-CYCLOSERINE

ChemicalBook > CAS DataBase List > L-CYCLOSERINE

Product Name: L-CYCLOSERINE
CAS No.: 339-72-0
Chemical Name: L-CYCLOSERINE
Synonyms: Levcycloserine;102.09;cycloserinr;L-CYCLOSERIN;H-CYCLOSERINE;L-CYCLOSERINE;Cyclo-L-serine;Levcicloserina;Levocycloserine;Levcycloserinum
CBNumber: CB9487325
Molecular Formula: C3H6N2O2
Formula Weight: 102.09
MOL File: 339-72-0.mol

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L-CYCLOSERINE Property

Melting point:: 147 °C
Boiling point:: 191.38°C (rough estimate)
Density: 1.278
refractive index: 1.5110 (estimate)
storage temp.: Keep in dark place,Sealed in dry,Store in freezer, under -20°C
solubility: H2O: soluble50mg/mg protein
form: White to off-white powder.
pka: 14.36±0.40(Predicted)
color: White to Off-White
BRN: 80799
CAS DataBase Reference: 339-72-0(CAS DataBase Reference)

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Safety

Hazard Codes: Xn
Risk Statements: 5-20
Safety Statements: 38-36/37
WGK Germany: 2
RTECS: NY2976000
F: 10

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P242Use only non-sparking tools.

P243Take precautionary measures against static discharge.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: C1159
Product name: L-Cycloserine
Packaging: 25mg
Price: $46.56
Updated: 2024/03/01

Sigma-Aldrich

Product number: C1159
Product name: L-Cycloserine
Packaging: 10mg
Price: $60.1
Updated: 2024/03/01

Cayman Chemical

Product number: 17780
Product name: L-Cycloserine
Purity: ≥95%
Packaging: 10mg
Price: $32
Updated: 2024/03/01

Cayman Chemical

Product number: 17780
Product name: L-Cycloserine
Purity: ≥95%
Packaging: 25mg
Price: $60
Updated: 2024/03/01

Sigma-Aldrich

Product number: C1159
Product name: L-Cycloserine
Packaging: 100mg
Price: $195
Updated: 2024/03/01

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L-CYCLOSERINE Chemical Properties,Usage,Production

Chemical Properties

WHITE GRANULAR POWDER

Uses

antibacterial, coccidiostat

Uses

L-Cycloserine is an irreversible inhibitor of 3-ketodihydrosphingosine synthetase.

Definition

ChEBI: A 4-amino-1,2-oxazolidin-3-one that has S configuration. An antibiotic isolated from Erwinia uredovora.

Biochem/physiol Actions

L-cycloserine is a potent inhibitor of serine palmitoyltransferase, the first step of sphingolipid synthesis.

Purification Methods

Purify cycloserine by recrystallisation from aqueous EtOH or MeOH or aqueous NH3/EtOH or isoPrOH. Also recrystallise it from aqueous ammoniacal solution at pH 10.5 (100mg/mL) by diluting with 5 volumes of isopropanol and then adjusting to pH 6 with acetic acid. An aqueous solution, buffered to pH 10 with Na2CO3, can be stored in a refrigerator for 1week without decomposition. UV: max at 226nm (A1cm 1% 4.02). The tartrate salt has m 165-166o (dec), 166-168o (dec), and [] D 24 -41o (c 0.7, H2O). [Stammer et al. J Am Chem Soc 79 3236 1959, UV: Kuehl J Am Chem Soc 77 2344 1955, Beilstein 27 III/IV 5549.]

L-CYCLOSERINE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from L-CYCLOSERINE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: L-Cycloserine 339-72-0
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20T
Release date: 2020-05-09

Dideu Industries Group Limited

Product: L-CYCLOSERINE 339-72-0
Price: US $1.10/g
Min. Order: 1g
Purity: 99.9%
Supply Ability: 100 Tons Min
Release date: 2021-06-24

Career Henan Chemical Co

Product: L-CYCLOSERINE 339-72-0
Price: US $3.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1kg,5kg,50kg
Release date: 2020-01-18

339-72-0, L-CYCLOSERINERelated Search:

DL-CYCLOSERINE L-CYCLOSERINE D-Cycloserine TRYPTOSE SULFITE CYCLOSERINE AGAR,TRYPTOSE SULFITE CYCLOSERINE AGAR BASE ISOXAZOLIDINE AMINO ACID HYDROXAMATES GLYCINE HYDROXAMATE cycloserine diketopiperazine FMOC-D-CYCLOSERINE FMOC-L-CYCLOSERINE D-Cycloserine (1.08097) BOC-D-CYCLOSERINE TRYPTOSE SULFITE CYCLOSERINE SUPPLEMENT TRYPTOSE SULPHITE CYCLOSERINE AGAR (TSC) FMOC-D-CYCLOSERINE, FMOC-L-CYCLOPENTYLALYCINE, CYCLOSERINE(4-AMINO-3-ISOXAZOLIDINONE) BOC-L-CYCLOSERINE, TRYPTOSE SULPHITE CYCLOSERINE AGAR (TSC) (WITHOUT SUPPLEMENT , SEE LIST OF REAGENTS & SUPPLEMENTS 6-116CASE) CYCLOSERINE SELECTIVE SUPPLEMENT

(S)-4-Aminoisoxazolidin-3-one

Levocycloserine

L-Cycloserine,99%

L-Cycloserine,(S)-4-Amino-3-isoxazolidone

cycloserinr

102.09

Cycloserine Impurity 4 (L-Cycloserine)

Cycloserine Impurity 4

Cycloserine impurity

L-Cycloserine≥ 98% (HPLC)

(4S)-4-amino-3-Isoxazolidinone

Cycloserine Impurity 1(L-Cycloserine)

Cycloserine Impurity 1

(l)-3-isoxazolidinon

(s)-3-isoxazolidinon

H-CYCLOSERINE

L-CYCLOSERINE

L-4-AMINO-3-ISOOXAZOLIDINONE

L-4-AMINO-3-ISOXALOLIDINONE

L-4-AMINO-3-ISOXAZOLIDINONE

S(-)-4-AMINO-3-ISOXAZOLIDINONE

(S)-4-AMINO-3-ISOXAZOLIDONE

L-4-aminoisoxazolidin-3-one

(S)-(-)-CYCLOSERINE, 97%

L-CYCLOSERIN

3-Isoxazolidinone, 4-amino-, (4S)-

3-Isoxazolidinone, 4-amino-, (S)-

Cyclo-L-serine

3-Isoxazolidinone,4-amino-,(4S)-(9CI)

Levcycloserine

(S)-4-Amino-3-isoxazolidone, L-4-Amino-3-isoxazolidinone, L-Cycloserine, L-cycloserine

(4S)-4-Aminoisoxazolidin-3-one

Levcicloserina

Levcycloserinum

L-CYCLOSERINE USP/EP/BP

(-)-Cycloserine

L-Cycloserine,95 %

339-72-0

C9H19NO5

Genetic Marker Selection

Enzymes, Inhibitors, and Substrates

Enzyme Inhibitors by Enzyme

Enzyme Inhibitors

Antibiotics by Application

A to C

Antibiotics

Biochemicals and Reagents

Alanine hydroxymethyltransferase, D-

BioChemical

NOVASTAT-W

VARIOUSAMINE