THIOSTREPTON | 1393-48-2

THIOSTREPTON Properties

Melting point	248-257°C (dec.)
alpha	D23 -98.5° (glacial acetic acid); -61° (dioxane); -20° (pyridine)
Density	1.0824 (rough estimate)
refractive index	1.6700 (estimate)
storage temp.	Sealed in dry,Store in freezer, under -20°C
solubility	Soluble in DMSO or chloroform
form	Off-white powder
pka	10.43±0.46(Predicted)
color	Off-white
Water Solubility	0.24g/L(28 ºC)
Merck	13,9440
Stability	Stable for 2 years from date of purchase as supplied. Solutions in DMSO may be stored at -20° for up to 1 week.
EWG's Food Scores	1
FDA UNII	HR4S203Y18

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302+H312+H332

Precautionary statements

Hazard Codes

Risk Statements

Safety Statements

WGK Germany

3

RTECS

XN6300100

F

10-21

HS Code

29419090

Toxicity

LD50 oral in mouse: > 1gm/kg

NFPA 704

	0
2		0

THIOSTREPTON price More Price(27)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	598226	Thiostrepton - CAS 1393-48-2 - Calbiochem Thiostrepton, CAS 1393-48-2, is an antibiotic that inhibits protein synthesis by preventing binding of GTP to 50S ribosomal subunit.	1393-48-2	1g	$130	2024-03-01	Buy
Sigma-Aldrich	598226	Thiostrepton - CAS 1393-48-2 - Calbiochem Thiostrepton, CAS 1393-48-2, is an antibiotic that inhibits protein synthesis by preventing binding of GTP to 50S ribosomal subunit.	1393-48-2	10g	$1010	2024-03-01	Buy
Alfa Aesar	J62332	Thiostrepton, Streptomyces laurentii, 90+%	1393-48-2	1g	$201	2024-03-01	Buy
Alfa Aesar	J62332	Thiostrepton, Streptomyces laurentii, 90+%	1393-48-2	5g	$705	2021-12-16	Buy
Cayman Chemical	19200	Thiostrepton ≥95%	1393-48-2	1g	$96	2024-03-01	Buy

Product number	Packaging	Price	Buy
598226	1g	$130	Buy
598226	10g	$1010	Buy
J62332	1g	$201	Buy
J62332	5g	$705	Buy
19200	1g	$96	Buy

THIOSTREPTON Chemical Properties,Uses,Production

Description

The mammalian transcription factor forkhead box M1 (FoxM1) is induced during G₁ phase, with expression continuing through S phase and mitosis. Thiostrepton is a natural peptide thiazole antibiotic that inhibits FoxM1 in mammalian cells, preventing the expression of FoxM1-regulated genes, which includes FoxM1 itself. Through this mechanism, thiostrepton prevents proliferation and induces apoptosis in human cancer cells. These effects correlate with the ability of thiostrepton to act as a proteasome inhibitor.

Chemical Properties

Off-White Solid

Uses

Thiostrepton is a macrocyclic antibiotic incorporating thiazoles and other atypical amino acids. Patented in 1961, thiostrepton has been used as an antibiotic and acts by binding to ribosomes to prevent the binding of the EF-G elongation factor and GTP to the 50S ribosomal subunit. Thiostrepton is an inducer of tipA, a gene that controls the bacterial transcription regulators, TipAL and TipAS, that are central regulators in multidrug resistance. Thiostrepton is closely related to siomycin, a recently discovered inhibitor of oncogenic transcription factor, FoxM1.

Uses

A protein synthesis-inhibiting antibiotic

Uses

beta-adrenergic agonist

Uses

Natural antibiotic derived from Streptomyces.

Definition

ChEBI: A heterodetic cyclic peptide, in which the cyclisation step involves a formal lactonisation between the carboxy group of a quinaldic acid-based residue and a secondary alcohol. An antibiotic that inhibits bacterial protein synthesis. Also acts as an antitu or agent.

General Description

A thiazole-containing peptide antibiotic that inhibits protein synthesis by preventing binding of GTP to 50S ribosomal subunit. Inhibits the function of elongation factor G (EF-G) and the dissociation of EF-G from the ribosome. The thiostrepton-resistant gene is also commonly used as a selective marker for recombinant DNA/plasmid technologies.

Biochem/physiol Actions

Primary TargetEF-G

in vitro

thiostrepton inhibits the transcriptional activity and foxm1 expression, and induces strong apoptosis in human cancer cells of different origin that correlates with suppression of foxm1, including leukemia, neuroblastoma, liver cancer, melanoma and prostate cancer cells. thiostrepton binds foxm1 on the promoter site to inhibit transcriptional activity of foxm1 through the foxm1 autoregulation mechanism [1].

in vivo

thiostrepton suppressed tumor growth in a human breast cancer xenograft model. treatment with developed micelle-thiostrepton nanoparticles decreased xenograft tumor growth induced by the human mda-mb-231 breast and hepg2 liver cancer cell lines. these apoptosis activities in drug-treated tumors were correlated with in vivo suppression of oncogenic foxm1 [1].

References

1) Bowen et al. (2005), Interaction of thiostrepton and elongation factor-G with the ribosomal protein L11-binding domain; J. Biol. Chem., 280 2934 2) Gonzalez et al. (2007), Thiostrepton inhibition of tRNA delivery to the ribosome; RNA, 13 2091 3) Kwok et al. (2008), Thiostrepton selectively targets breast cancer cells through inhibition of forkhead box M1 expression; Mol. Cancer Ther., 7 2022

THIOSTREPTON Preparation Products And Raw materials

Raw materials

Preparation Products

THIOSTREPTON Suppliers

Global( 165)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12471	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	alice@crovellbio.com	China	8822	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49391	58
TargetMol Chemicals Inc.	+1-781-999-5354 +1-00000000000	marketing@targetmol.com	United States	19892	58
Hubei Ipure Biology Co., Ltd	+8613367258412	ada@ipurechemical.com	China	10326	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
HONG KONG IPURE BIOLOGY CO.,LIMITED	86 18062405514 18062405514	ada@ipurechemical.com	CHINA	3465	58
HANGZHOU CLAP TECHNOLOGY CO.,LTD	86-571-88216897,88216896 13588875226	sales@hzclap.com	CHINA	6313	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23556	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-89586680 +86-18192503167	1026@dideu.com	China	9126	58

Supplier	Advantage
Hebei Mojin Biotechnology Co., Ltd	58
Hebei Guanlang Biotechnology Co., Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58
TargetMol Chemicals Inc.	58
Hubei Ipure Biology Co., Ltd	58
Career Henan Chemica Co	58
HONG KONG IPURE BIOLOGY CO.,LIMITED	58
HANGZHOU CLAP TECHNOLOGY CO.,LTD	58
ANHUI WITOP BIOTECH CO., LTD	58
Shaanxi Dideu Medichem Co. Ltd	58

View Lastest Price from THIOSTREPTON manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-08-30	THIOSTREPTON 1393-48-2	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mojin Biotechnology Co., Ltd
2021-07-13	Thiostrepton 1393-48-2	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10	Thiostrepton 1393-48-2	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd

THIOSTREPTON
1393-48-2
US $0.00 / KG
99%
Hebei Mojin Biotechnology Co., Ltd

Thiostrepton
1393-48-2
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

Thiostrepton
1393-48-2
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

THIOSTREPTON Spectrum

THIOSTREPTON(1393-48-2)MS

1393-48-2(THIOSTREPTON)Related Search:

(6-ethylpyridin-2-yl)methanol (2-Thiazolyl)methylamine 3-METHYL-4-ETHYL PYRIDINE METHYL-THIAZOL-4-YLMETHYL-AMINE 2-FORMYL-5-PICOLINE

1-PYRIDIN-2-YL-ETHANOL METHYL-(2-METHYL-THIAZOL-4-YLMETHYL)-AMINE 4-ETHYL-2-METHYLPYRIDINE N,N'-Diisopropylethylenediamine THIOSTREPTON

2-Methyl-1,3-thiazole-4-carboxamide (S)-(-)-2-(1-HYDROXYETHYL)PYRIDINE 2-N-PROPYLTHIAZOLE 2-Methyl-2-thiazoline 2,3,6-TRIMETHYLPYRIDINE

6-Methyl-2-pyridinecarboxylic acid 2-Pyridinecarboxylicacid,5-methyl-,methylester(9CI) 2-Pyridinecarboxylicacid,5,6-dimethyl-(9CI)

1of4

Thiostrepton (200 mg) BryaMycin, Thiactin, AlaninaMide, X 146, A 8506, 6761-31 Thiostrepton, froM StreptoMyces sp. x146 THIOSTREPTON Alaninamide, L-threonyl-(4S)-2-(1Z)-1-amino-1-propenyl-4,5-dihydro-4-thiazolecarbonyl-2-(1S,2S,3R)-1-amino-2,3-dihydroxy-2-methylbutyl-4-thiazolecarbonyl-2-(5R,6S)-6-2-(1S,2R)-1-amino-2-hydroxypropyl-4-thiazolyl-5-N-(7R,8S)-2-carboxy-7,8-dihydro-8-hydroxy THIOSTREPTION thiostrepton from streptomyces azureus AlaninaMide,N-[(7R,8S)-2-carboxy-7,8-dihydro-8-hydroxy-4-[(1S)-1-hydroxyethyl]-7-quinolinyl]-L-isoleucyl-L-alanyl-2,3-didehydroalanyl-L-alanyl-2-[(4aR,11S,14Z,18S,21S,28S,32aS)-4a-aMino-21-[(1S,2R)-1,2-dihydroxy-1-Methylpropyl]-14-ethylidene-3,4,4a,9,10,1 a-8506 antibiotic6761-31 antibiotica8506 antibioticx146 bryamycin thiactin Thiostrepton, 96%, from Streptomyces sp. Thiostrepton - CAS 1393-48-2 - Calbiochem Alaninamide, N-[(7R,8S)-2-carboxy-7,8-dihydro-8-hydroxy-4-[(1S)-1-hydroxyethyl]-7-quinolinyl]-L-isoleucyl-L-alanyl-2,3-didehydroalanyl-L-alanyl-2-[(4aR,11S,14Z,18S,21S,28S,32aS)-4a-amino-21-[(1S,2R)-1,2-dihydroxy-1-methylpropyl]-14-ethylidene-3,4,4a,9,10,11,12,13,14,18,19,20,21,27,28,32a-hexadecahyd... THIOSTREPTON USP/EP/BP N-[(7R,8S)-2-Carboxy-7,8-dihydro-8-hydroxy-4-[(1S)-1-hydroxyethyl]-7-quinolinyl]-L-isoleucyl-L-alanyl-2,3-didehydroalanyl-L-alanyl-2-[(4aR,11S,14Z,18S,21S,28S,32aS)-4a-amino-21-[(1S,2R)-1,2-dihydroxy-1-methylpropyl]-14-ethylidene-3,4,4a,9,10,11,12,13,14,18,19,20,21,27,28,32a-hexadecahydro-11,28-bis[(1R)-1-hydroxyethyl]-9,12,19,26-tetraoxo-17H,26H-8,5:18,15:25,22:32,29-tetranitrilo-5H,15H-pyrido[3,2-m][1,11,17,24,4,7,20,27]tetrathiatetraazacyclotriacontin-2-yl]-4-thiazolecarbonyl-2,3-didehydroalanyl-2,3-didehydro-alaninamide,(1→528)-lactone (-)-Nuciferine hiostrepton Thiostrepton, USP Thiostreptin 1393-48-2 C72H85N19O18S5 Antibiotics T-Z Antibiotics Antibiotics A to Z BioChemical Inhibitors BETAPACE antibiotic Peptide Synthesis/Antibiotics Amino Acids & Derivatives Intermediates & Fine Chemicals Pharmaceuticals Antibacterial Antibiotics Antibiotics A to Antibiotics by Application Antibiotics T-ZAntibiotics Chemical Structure Class Gene Regulation and Expression Genetic Marker SelectionAntibiotics Interferes with Protein SynthesisSpectrum of Activity L - ZAntibiotics Mechanism of Action PeptidesCell Signaling and Neuroscience Organics RNA-Protein Translation InhibitorsMore...Close...