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TOKU

United States
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Company Profile

TOKU-E manufactures ultrapure antimicrobials and fine chemicals for use in life science research – not drugs for human or animal use. The range of antimicrobials produced are designed for gene selection, cell culture, microbiology, antimycoplasma, diagnostic and other applications. Fine chemicals include products such as acrylamide, SDS, guanidine salts, and EvoPure? grade antimicrobials. As an ISO 9001:2008 certified company, TOKU-E adheres to the highest standards.TOKU-E frequently custom synthesizes both chemical and antimicrobial products according to customer specifications. Whether that means meeting difficult specifications for common products, producing products that have disappeared from the market, or generating new products to meet today’s needs, TOKU-E is always eager to help you get the products that you need, when you need them, and at a fair price.

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Product List

Product Name Synonyms CAS No. Grate/Content Operate

Amphotericin B

Amphotericin B;Fungizone;14,39-Dioxabicyclo[33.3.1]nonatriaconta-19,21,23,25,27,29,31-heptaene-36-carboxylic acid,33-[(3-amino-3,6-dideoxy-β-D-mannopyranosyl)oxy]-1,3,5,6,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-,(1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-;Fungilin;Ampho-Moronal;(1R,3S,5R,6R,9R,11R,15S,16R,17R,18S,19E,21E,23E,25E,27E,29E,31E,33R,35S,36R,37S)-33-[(3-Amino-3,6-dideoxy-β-D-mannopyranosyl)oxy]-1,3,5,6,9,11,17,37-octahydroxy-15,16,18-trimethyl-13-oxo-14,39-dioxabicyclo[33.3.1]nonatriaconta-19,21,23,25,27,29,31-heptaene-36-carboxylic acid;AmBisome;NS 718;Abelcet;LNS-AmB;Halizon;Amphozone;Amphocin;NSC 527017;Apothecon;Fungizona;Abelecet;Kalsome 10;1407-52-9;8055-20-7;30782-62-8;54482-28-9;170451-78-2;1802392-71-7
1397-89-3 Inquiry

Ampicillin

4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid,6-[[(2R)-2-amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-,(2S,5R,6R)-;4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid,6-(2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-,D-(-)-;4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid,6-[(aminophenylacetyl)amino]-3,3-dimethyl-7-oxo-,[2S-[2α,5α,6β(S*)]]-;4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid,6-(D-2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-;4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid,6-[[(2R)-aminophenylacetyl]amino]-3,3-dimethyl-7-oxo-,(2S,5R,6R)-;(2S,5R,6R)-6-[[(2R)-2-Amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;(-)-6-(2-Amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;6-[D-(-)-α-Aminophenylacetamido]penicillanic acid;Ampicillin;Binotal;Penbritin;Viccillin;Penicline;Aminobenzylpenicillin;Omnipen;D-(-)-α-Aminobenzylpenicillin;D-(-)-α-Aminopenicillin;Penbritin paediatric;Penbritin syrup;Ampicillin acid;Penicillin,(aminophenylmethyl)-;Ampicillin A;Amblosin;Amplital;Austrapen;Britacil;BRL 1341;Doktacillin;Penbristol;Totapen;Amfipen;Nuvapen;Ultrabron;Amplisom;Ampimed;Guicitrina;D-Ampicillin;D-(-)-Ampicillin;6-[D-(-)-2-Amino-2-phenylacetamido]penicillanic acid;Ampicillin anhydrate;Wy 5103;Penbrock;AY 6108;Semicillin;Viccillin S;Tolomol;96707-69-6;98520-55-9;800-79-3;8056-87-9;33604-21-6;37234-64-3;47355-94-2;50584-05-9
69-53-4 Inquiry

Blasticidin S hydrochloride

β-D-erythro-Hex-2-enopyranuronic acid,4-[[(3S)-3-amino-5-[(aminoiminomethyl)methylamino]-1-oxopentyl]amino]-1-(4-amino-2-oxo-1(2H)-pyrimidinyl)-1,2,3,4-tetradeoxy-,hydrochloride (1:1);Blasticidin S,monohydrochloride;β-D-erythro-Hex-2-enopyranuronic acid,4-[[3-amino-5-[(aminoiminomethyl)methylamino]-1-oxopentyl]amino]-1-(4-amino-2-oxo-1(2H)-pyrimidinyl)-1,2,3,4-tetradeoxy-,monohydrochloride,(S)-;β-D-erythro-Hex-2-enopyranuronic acid,4-[[(3S)-3-amino-5-[(aminoiminomethyl)methylamino]-1-oxopentyl]amino]-1-(4-amino-2-oxo-1(2H)-pyrimidinyl)-1,2,3,4-tetradeoxy-,monohydrochloride;Blasticidin S hydrochloride;885319-52-8
3513-03-9 Inquiry

Chlortetracycline hydrochloride

2-Naphthacenecarboxamide,7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-,hydrochloride (1:1),(4S,4aS,5aS,6S,12aS)-;2-Naphthacenecarboxamide,7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-,monohydrochloride;2-Naphthacenecarboxamide,7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-,monohydrochloride,[4S-(4α,4aα,5aα,6β,12aα)]-;2-Naphthacenecarboxamide,7-chloro-4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,6,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-,monohydrochloride,(4S,4aS,5aS,6S,12aS)-;Aureomycin monohydrochloride;Chlortetracycline hydrochloride;Chlortetracyclinium chloride;Aureocycline;Aureomycin hydrochloride;Biomycin hydrochloride;7-Chlorotetracycline hydrochloride;7-Chlorotetracycline monohydrochloride;Aurofac 100;Aureovit 12C80;Isphamycin;Aureociclina;Fermycin Soluble;NSC 13252;1087726-23-5
64-72-2 Inquiry

Clindamycin phosphate

L-threo-α-D-galacto-Octopyranoside,methyl 7-chloro-6,7,8-trideoxy-6-[[[(2S,4R)-1-methyl-4-propyl-2-pyrrolidinyl]carbonyl]amino]-1-thio-,2-(dihydrogen phosphate);L-threo-D-galacto-Octopyranoside,methyl 7-chloro-6,7,8-trideoxy-6-(1-methyl-4-propyl-L-2-pyrrolidinecarboxamido)-1-thio-,2-(dihydrogen phosphate),trans- α-;L-threo-α-D-galacto-Octopyranoside,methyl 7-chloro-6,7,8-trideoxy-6-[[(1-methyl-4-propyl-2-pyrrolidinyl)carbonyl]amino]-1-thio-,2-(dihydrogen phosphate),(2S-trans)-;Clindamycin 2-phosphate;Methyl 7-chloro-6,7,8-trideoxy-6-trans-(1-methyl-4-propyl-L-2-pyrrolidinecarboxamido)-1-thio-L-threo-α-D-galacto-octopyranoside 2-(dihydrogen phosphate);7(S)-Chloro-7-deoxylincomycin 2-phosphate;Cleocin phosphate;U 28508;Clindamycin phosphate;Dalacin P;Dalacin T;Cleocin T;Clindets;NSC 618653;Clindesse;Clindagel;Clindac;Clinadac;27999-45-7;1044582-65-1
24729-96-2 Inquiry

Erythromycin estolate

Erythromycin,2′-propanoate,dodecyl sulfate (1:1);Erythromycin,2′-propionate,dodecyl sulfate (salt);Erythromycin,2′-propanoate,dodecyl sulfate (salt);Erythromycin,propionate,compd. with dodecyl sulfate;Propionic acid,2′-ester with erythromycin,dodecyl sulfate salt;Sulfuric acid,monododecyl ester,compd. with erythromycin 2′-propionate (1:1);Oxacyclotetradecane,erythromycin deriv.;Sulfuric acid,monododecyl ester,compd. with erythromycin 2′-propanoate (1:1);Erythromycin estolate;Erythromycin propionate lauryl sulfate;Ilosone;Lauryl sulfate propionyl erythromycin ester;Propionylerythromycin lauryl sulfate;Eriscel;Estomicina;Erytrarco;Eromycin;Marcoeritrex;Lauromicina;Neo-Erycinum;PELS;Roxomicina;Stellamicina;Erythromycin,monopropanoate (ester),dodecyl sulfate (salt);Erythromycin,monopropionate (ester),compd. with monododecyl sulfate (1:1);Lubomycine B;Propiocine Enfant;Eritroger;Eupragin;Togiren;NSC 263364;Eltocin DS;12167-63-4;28375-06-6;31261-46-8
3521-62-8 Inquiry

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