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Cefteram

Cefteram structure

CAS No.: 82547-58-8

Chemical Name:: Cefteram

Synonyms: Tomimn;T-2525;CEFTERAM;CefteraMe;Ro-19-5247;Ceftetrame;CefteraM acid;Antibiotic Ro-19-5247;Cefteram pivoxil USP/EP/BP;(6R,6β)-7α-[[(2-Amino-4-thiazolyl)[(Z)-methoxyimino]acetyl]amino]-3-[(5-methyl-2H-tetrazol-2-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

CBNumber:: CB5294866

Molecular Formula:: C16H17N9O5S2

Molecular Weight:: 479.49

MDL Number:: MFCD00864913

MOL File:: 82547-58-8.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-08-05 09:01:00

Product description	Number	Pack Size	Price
Cefteram	257236	2mg	$460
Cefteram	257236	5mg	$705
Cefteram	257236	10mg	$1091
Cefteram	257236	25mg	$1736
Cefteram	257236	50mg	$2850
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Cefteram Properties

Melting point	>175°C (dec.)
Density	1.95±0.1 g/cm3(Predicted)
storage temp.	-20°C Freezer
solubility	DMF (Slightly), DMSO (Slightly), Methanol (Slightly)
form	Solid
pka	2.62±0.50(Predicted)
color	White to Pale Yellow
InChIKey	XSPUSVIQHBDITA-RKYNPMAHSA-N
SMILES	N12[C@@]([H])([C@H](NC(/C(/C3=CSC(N)=N3)=N\OC)=O)C1=O)SCC(CN1N=NC(C)=N1)=C2C(O)=O
CAS DataBase Reference	82547-58-8(CAS DataBase Reference)
FDA UNII	74CQ4Q3N63
ATC code	J01DD18

Cefteram price More Price(27)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Usbiological	257236	Cefteram	82547-58-8	2mg	$460	2026-06-03	Buy
Usbiological	257236	Cefteram	82547-58-8	5mg	$705	2026-06-03	Buy
Usbiological	257236	Cefteram	82547-58-8	10mg	$1091	2026-06-03	Buy
Usbiological	257236	Cefteram	82547-58-8	25mg	$1736	2026-06-03	Buy
Usbiological	257236	Cefteram	82547-58-8	50mg	$2850	2026-06-03	Buy

Product number	Packaging	Price	Buy
257236	2mg	$460	Buy
257236	5mg	$705	Buy
257236	10mg	$1091	Buy
257236	25mg	$1736	Buy
257236	50mg	$2850	Buy

Cefteram Chemical Properties,Uses,Production

Description

Cefteram pivoxil is an orally-active cephalosponn antibiotic with a broad spectrum of activity. It is reportedly effective against Cirrobacrer, indole-positive Proreus and Enrerobacrer species resistant to cefaclor, cephalexin and amoxicillin. Cefteram pivoxil is indicated primarily for urinary tract infections.

Chemical Properties

Pale Yellow Solid

Originator

Toyama (Japan)

Uses

Orally active cephalosporin antibiotic, antibacterial.

Definition

ChEBI: Cefteram is a cephalosporin compound having (5-methyl-2H-tetrazol-2-yl)methyl and [(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino side-groups; a third-generation cephalosporin antibiotic.

brand name

Tomiron

Antimicrobial activity

A semisynthetic cephalosporin formulated for oral administration as the prodrug ester, cefteram pivoxil. Activity is similar to that of cefixime, but with slightly better activity against staphylococci and some Gram-negative rods.
Available in Japan.

Cefteram Preparation Products And Raw materials

Raw materials

TRIMETHYLSILANE Sulfolane Tetrazole Trifluoroacetic acid 7-Aminocephalosporanic acid

Preparation Products

Cefteram pivoxil

Cefteram Suppliers

Global( 103)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29766	58
CONIER CHEM AND PHARMA LIMITED		sales@conier.com	China	49906	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-81139210 +86-17392587031	1059@dideu.com	China	9983	58
AFINE CHEMICALS LIMITED	+86-571-85134551 +86-18958018566	info@afinechem.com	China	15030	58
Finetech Industry Limited	+86-27-8746-5837 +86-18627785180	info@finetechnology-ind.com	China	9539	58
Wuhan Fortuna Chemical Co., Ltd	+86-27-59207850	info@fortunachem.com	China	5986	58
BOC Sciences	16314854226; +8616314854226	inquiry@bocsci.com	United States	19852	58
Zhejiang J&C Biological Technology Co.,Limited	+1-2135480471	sales@sarms4muscle.com	China	10378	58
HANGZHOU LEAP CHEM CO., LTD.	+86-571-87711850 +8619957148339	market18@leapchem.com	China	24569	58
TargetMol Chemicals Inc.	13564774135	marketing@targetmol.com	United States	19950	58

Supplier	Advantage
career henan chemical co	58
CONIER CHEM AND PHARMA LIMITED	58
Shaanxi Dideu Medichem Co. Ltd	58
AFINE CHEMICALS LIMITED	58
Finetech Industry Limited	58
Wuhan Fortuna Chemical Co., Ltd	58
BOC Sciences	58
Zhejiang J&C Biological Technology Co.,Limited	58
HANGZHOU LEAP CHEM CO., LTD.	58
TargetMol Chemicals Inc.	58

View Lastest Price from Cefteram manufacturers

Update time	Product	Min. Order	Purity	Supply Ability	Manufacturer
2026-09-08	Cefteram pivoxil 82547-58-8	1kg	98%	1000kg	WUHAN FORTUNA CHEMICAL CO., LTD
2026-07-15	Cefteram 82547-58-8			10g	TargetMol Chemicals Inc.
2026-06-30	Cefteram pivoxil 82547-58-8	1kg	98%	10000KGS	Shaanxi Dideu New Materials Co. Ltd

Cefteram pivoxil
82547-58-8
98%
WUHAN FORTUNA CHEMICAL CO., LTD

Cefteram
82547-58-8
TargetMol Chemicals Inc.

Cefteram pivoxil
82547-58-8
$0.00
98%
Shaanxi Dideu New Materials Co. Ltd

Cefteram Spectrum

Cefteram(82547-58-8)¹HNMR

82547-58-8(Cefteram)Related Search:

4-Methoxybenzylchloride p-Anisidine 4'-Methoxyacetophenone Methyl 3-oxovalerate Cefditoren pivoxil

p-Anisaldehyde Methyl isobutyrylacetate 3-Methoxybenzaldehyde Anisole Methyl benzoylformate

(Trifluoromethoxy)benzene 4-Methoxybenzoic acid Cefteram pivoxil Cefetamet hydrochloride Ceftizoxime

2-(2-AMINOTHIAZOL-4-YL)ETHYLAMINE 4-Thiazoleacetamide 2-(2-AMINO-THIAZOL-4-YL)-ACETAMIDE

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2,2-Dimethylpropanoyloxymethyl (6R,7R)-7-[(Z)-2-(2-aminothiazol-4-yl)-2-methoxyiminoacetylamino]-3-(5-methyl-2H-tetrazol-2-ylmethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate CEFTERAM (+)-(6R，7R)-7-[(Z)-2-(2-Amincr4-thiazolyl)-2-(methoxyimino)acetami-do]-3-[(5-methyl-2H-tetrazol-2-y1)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Ceftetrame Ro-19-5247 T-2525 Tomimn (6R,6β)-7α-[[(2-Amino-4-thiazolyl)[(Z)-methoxyimino]acetyl]amino]-3-[(5-methyl-2H-tetrazol-2-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid [6R,7R,(+)]-7α-[[2-(2-Aminothiazol-4-yl)-2-[(Z)-methoxyimino]acetyl]amino]-3-[(5-methyl-2H-tetrazol-2-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Antibiotic Ro-19-5247 (6R,7R)-7-[[(2Z)-2-(2-AMino-4-thiazolyl)-2-(MethoxyiMino)acetyl]aMino]-3-[(5-Methyl-2H-tetrazol-2-yl)Methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid CefteraMe CefteraM acid (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-3-[(5-methyltetrazol-2-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-[[(2Z)-2-(2-aMino-4-thiazolyl)-2-(MethoxyiMino)acetyl]aMino]-3-[(5-Methyl-2H-tetrazol-2-yl)Methyl]-8-oxo-,(6R,7R)- Cefteram pivoxil USP/EP/BP 82547-58-8 156-1-44 99-0-10 2547-81-7 C16H17N9O5S2 Amines Chiral Reagents Heterocycles Intermediates & Fine Chemicals Pharmaceuticals Sulfur & Selenium Compounds