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Shanghai Spark Biotech Co., Ltd.

Shanghai,China
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 736 people visit

Company Profile

Shanghai Spark Biotech Co., Ltd. is specialized in manufacturing APIs, intermediates and plant extracts. Equipped with the typical technology development center, our company has the advanced production equipment and testing instruments, thus making the products reach the leading level in the world, more than eighty percentages of our products are sold to USA, UK, India and many other countries.

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Product List

Product Name Synonyms CAS No. Grate/Content Operate

(-)-Epicatechin gallate

Benzoic acid,3,4,5-trihydroxy-,(2R,3R)-2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester;Epicatechol,3-gallate,(-)-;Benzoic acid,3,4,5-trihydroxy-,2-(3,4-dihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-2H-1-benzopyran-3-yl ester,(2R-cis)-;Epicatechol,gallate;Gallic acid,3-ester with epicatechol,(-)-;(-)-Epicatechol gallate;(-)-Epicatechin 3-gallate;(-)-Epicatechin gallate;(-)-Epicatechin 3-O-gallate;3-O-Galloyl-(-)-epicatechin;3-Galloyl-(-)-epicatechin;L-Epicatechin gallate;3-O-Galloylepicatechin;epi-Catechin 3-O-gallate;(-)-epi-Catechin 3-O-gallate;Epicatechol 3-gallate;Epicatechin gallate;Epicatechin 3-O-gallate;L-ECG;ECG;3-Galloyl-(2R,3R)-(-)-Epicatechin
1257-08-5 - / 98% Inquiry

(-)-EPIGALLOCATECHIN

2H-1-Benzopyran-3,5,7-triol,3,4-dihydro-2-(3,4,5-trihydroxyphenyl)-,(2R,3R)-;2H-1-Benzopyran-3,5,7-triol,3,4-dihydro-2-(3,4,5-trihydroxyphenyl)-,(2R-cis)-;Epigallocatechol;Gallocatechol,l-;(2R,3R)-3,4-Dihydro-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3,5,7-triol;(-)-Epigallocatechin;(-)-Epigallocatechol;(-)-3,3′,4′,5,5′,7-Flavanhexol;l-Epigallocatechin;l-Epigallocatechol;Epigallocatechin;3,3′,4′,5,5′,7-Flavanhexol;Factor C2 (antiscurvy);Antiscurvy factor C2;1-epi-3′,4′,5′,5,7-Pentahydroxy-3-flavanol;(-)-epi-Gallocatechin;L-Epigallocatechin;epi-Gallocatechin;NSC 674039;EGC;Sunphenon EGC;Galloepicatechin;(2R,3R)-2-(3,4,5-Trihydroxyphenyl)-3,5,7-trihydroxychroman;98032-84-9;2545-09-7
970-74-1 - / 98% Inquiry

(-)-Epigallocatechin gallate

Benzoic acid,3,4,5-trihydroxy-,(2R,3R)-3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl ester;Epigallocatechol,3-gallate,(-)-;Benzoic acid,3,4,5-trihydroxy-,3,4-dihydro-5,7-dihydroxy-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3-yl ester,(2R-cis)-;Epigallocatechol,3-gallate;Epigallocatechol,gallate;Gallic acid,3-ester with epigallocatechol,(-)-;(-)-Epigallocatechin gallate;(-)-Epigallocatechol gallate;(-)-Epigallocatechin 3-gallate;Epigallocatechin gallate;Epigallocatechin 3-gallate;3-O-Galloyl-(-)-epigallocatechin;(-)-Epigallocatechin 3-O-gallate;L-Epigallocatechin gallate;epi-Gallocatechin 3-O-gallate;(-)-epi-Gallocatechin 3-O-gallate;NVP-XAA 723;Epigallocatechin 3-O-gallate;Epigallocatechin-3-monogallate;Teavigo;PF-EGCg 90;EGCG;epi-Gallocatechin gallate;Theliokeep;Teafuran 90S;EGCg-OP;863-65-0;435276-52-1
989-51-5 - / 99% Inquiry

(17β)-Estr-4-en-17-ol

Estr-4-en-17-ol,(17β)-;Estr-4-en-17β-ol;Δ4-Estren-17β-ol;NSC 75057;42218-19-9
3646-30-8 - / 96% Inquiry

13-Ethyl-11-methylenegon-4-en-17-one

13b-Ethyl-11-methylenegon-4-en-17-one;13-Ethyl-11-methylene-gon-4-en-17-one;Desogestrel InterMediates;Desogestrel EP IMpurity C;(8S,9S,10R,14S)-13-Ethyl-11-methylene-2,3,7,8,9,10,11,12,13, 14,15,16-dodecahydro-1H-cyclopenta[a;11-methylene-13-ethyl-gon-4-ene-17-one;(8S,9S,10R,14S)-13-Ethyl-11-methylene-2,3,7,8,9,10,11,12,13,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17(6H)-one;(8S,9S,10R,14S)-13-Ethyl-11-methylene-2,3,7,8,9,10,11,12,13,14,15,16-dodecahydro-1H-cyclopenta
54024-21-4 - / 96% Inquiry

19-Nor-17-α-pregn-4-en-20-yn-17-ol

19-Norpregn-4-en-20-yn-17-ol,(17α)-;19-Nor-17α-pregn-4-en-20-yn-17-ol;(17α)-19-Norpregn-4-en-20-yn-17-ol;3-Desoxy-17α-ethinyl-19-nortestosterone;17α-Ethinyl-17β-hydroxy-Δ4-estrene;17α-Ethynyl-19-nor-4-androsten-17β-ol;Linestrenol;Lynestrenol;Orgametril;17α-Ethynylestrenol;Δ4-17α-Ethinylestren-17β-ol;Ethynylestrenol;17α-Ethynylestr-4-en-17β-ol;17-Ethynylestr-4-en-17β-ol;17α-Ethynyl-17β-hydroxyestr-4-ene;3-Desoxynorlutin;Orgametil;Exlutona;Exluton;Orgametrol;Org 485-50;17α-Ethynyl-17β-hydroxy-Δ4-estrene;Ovoresta M;Physiostat;Ovamezzo;Fysionorm;Exlutena;NSC 37725;Ovoresta;NSC 73879;60416-16-2
52-76-6 - / 98% Inquiry

Allylestrenol

Estr-4-en-17-ol,17-(2-propen-1-yl)-,(17β)-;Estr-4-en-17β-ol,17-allyl-;Estr-4-en-17-ol,17-(2-propenyl)-,(17β)-;(17β)-17-(2-Propen-1-yl)estr-4-en-17-ol;Allylestrenol;17α-Allylestr-4-en-17β-ol;17α-Allyl-17β-hydroxy-Δ4-estren;Gestanin;Gestanon;17α-Allylestrenol;Gestanol;Orageston;Turinal;17α-Allyl-4-oestren-17β-ol;NSC 37723;26624-23-7
432-60-0 - / 99% Inquiry

Desogestrel

18,19-Dinorpregn-4-en-20-yn-17-ol,13-ethyl-11-methylene-,(17α)-;(17α)-13-Ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol;17-Ethynyl-18-methyl-11-methyleneestr-4-en-17β-ol;Org 2969;13-Ethyl-11-methylene-18,19-dinor-17α-4-pregnen-20-yn-17-ol;Desogestrel;Cerazette;Dicromil;Cyclosa;Marvelon 150/320;(+)-Desogestrel;(+)-13β-Ethyl-17α-ethynyl-11-methylenegon-4-en-17β-ol
54024-22-5 - / 99% Inquiry

Epiestradiol

Estra-1,3,5(10)-triene-3,17-diol,(17α)-;17α-Estradiol;(17α)-Estra-1,3,5(10)-triene-3,17-diol;3,17-Dihydroxyestratriene;3,17α-Dihydroxyoestra-1,3,5(10)-triene;α-Estradiol;Estra-1,3,5(10)-triene-3,17α-diol;1,3,5-Estratriene-3,17α-diol;Epiestradiol;Oestra-1,3,5(10)-triene-3,17α-diol;3,17α-Dihydroxyestra-1,3,5(10)-triene;17α-Oestradiol;17-Epiestradiol;Epiestrol;13β-Methyl-1,3,5(10)-gonatriene-3,17α-diol;Alfatradiol;NSC 20293;MITO 4509;MIGENIX
57-91-0 - / 99% Inquiry

Estr-4-en-17-one(7CI,8CI,9CI)

Estr-4-en-17-one;Estrenone
3646-28-4 - / 98.0% Inquiry

Estra-1,3,5(10)-triene-3,17-diol,16,17-epoxy-, diacetate, (8a,16a,17b)- (9CI)

16,17-Epoxy-3,17-dihydroxyestra-1,3,5(10)-triene-3,17-diacetate;16,17-Epoxyestra-1,3,5(10)-triene-3,17-diol-3,17-diacetate
34990-88-0 - / 98% Inquiry

Estradiol

Estra-1,3,5(10)-triene-3,17-diol (17β)-;Estradiol;(17β)-Estra-1,3,5(10)-triene-3,17-diol;Altrad;Bardiol;Beta-estradiol;Dihydrofollicular hormone;Dihydrofolliculin;Dihydromenformon;Dihydrotheelin;Dihydroxyestrin;Diogyn;Diogynets;3,17-Epidihydroxyestratriene;Estraldine;Dimenformon;Estrovite;Femestral;Femogen;Gynergon;Gynoestryl;Lamdiol;Macrodiol;Nordicol;Oestergon;Oestradiol;Oestroglandol;Ovahormon;Ovasterol;Ovastevol;Ovocyclin;Primofol;Profoliol;Progynon;Progynon DH;Syndiol;Theelin,dihydro-;Estra-1,3,5(10)-triene-3,17β-diol;Ginosedol;Estra-1,3,5(10)-triene-3,17-diol,(17β)-;β-Estradiol;(+)-3,17β-Estradiol;Oestra-1,3,5(10)-triene-3,17β-diol;3,17β-Dihydroxyestra-1,3,5(10)-triene;3,17β-Estradiol;Perlatanol;Aquadiol;Follicyclin;Corpagen;17β-Oestradiol;Estradiol-17β;Estrace;Compudose;Estraderm;Compudose 365;E 2;Compudose 200;Estrogel;Estraderm TTS;Oestrogel;Menorest;Systen;Evorel;Climaderm;13β-Methyl-1,3,5(10)-gonatriene-3,17β-ol;Estraderm TTS 50;Epiestriol 50;Estroclim 50;Dermestril;Climara;Oesclim;17β-Estradiol;Encore;Aerodiol;Divigel;Sandrena 1;Vagifem;Gelestra;Estraderm TTS 100;Zumenon;Vivelle;NSC 9895;Profoliol B;Ovocylin;Estring Vaginal Ring;Estroclim;Estradot;Femanest;Estrogel HBF;Absorlent Matrix;FemSeven;Estrapatch;Estraderm MX;Alora;Estasorb;Estredox;Estreva;Bio-E Gel;Benzogynestry;Estropause;Menostar;Evamist;Zesteem;Compudose 400;Compudose 100;Vivelle-Dot;Sprediol;Elestrim;873662-39-6;1050677-52-5;1206475-11-7
50-28-2 - / 97% Inquiry

Estradiol benzoate

Estra-1,3,5(10)-triene-3,17-diol (17β)-,3-benzoate;Estradiol,3-benzoate;Benovocylin;Benzhormovarine;Benzoestrofol;Benzofoline;Benzo-Gynoestryl;De Graafina;Diffollisterol;Difolliculine;Dimenformon benzoate;Diogyn B;Eston B;1,3,5(10)-Estratriene-3,17β-diol 3-benzoate;Femestrone;Graafina;Gynecormone;Hidroestron;Hormogynon;Oestroform [BDH];Ovasterol B;Ovocyclin M;Ovocyclin Benzoate;Ovocyclin MB;Primogyn B;Progynon B;Progynon benzoate;Recthormone Oestradiol;Unistradiol;Solestro;17β-Estradiol 3-benzoate;β-Estradiol 3-benzoate;Estradiol benzoate;Estradiol monobenzoate;β-Estradiol benzoate;3-Benzoyloxy-17β-hydroxyestra-1,3,5(10)-triene;Gynformone;Ovahormon benzoate;Primogyn B oleosum;17β-Estradiol benzoate;Folone;Agofollin Depot;Agofollin;Benztrone;Pelanin benzoate;NSC 9566;Cidirol;Estrogin;Mesalin;Ric-BE;Gonadiol;SY Esrone;Difolliculin;Oestradiol benzoate;1713228-24-0
50-50-0 - / 99% Inquiry

Estratetraenol

Estra-1,3,5(10),16-tetraen-3-ol;Compound 742
1150-90-9 - / 99% Inquiry

Estriol

Estra-1,3,5(10)-triene-3,16,17-triol,(16α,17β)-;Estriol;(16α,17β)-Estra-1,3,5(10)-triene-3,16,17-triol;Destriol;Estra-1,3,5(10)-triene-3,16α,17β-triol;Estratriol;Follicular hormone hydrate;OE3;Ovestin;Theelol;Tridestrin;3,16α,17β-Trihydroxyestra-1,3,5(10)-triene;Trihydroxyestrin;16α,17β-Estriol;3,16α,17β-Estriol;NSC 12169;16α-Estriol;16α-Hydroxyestradiol;Holin V;13β-Methyl-1,3,5(10)-gonatriene-3,16α,17β-triol;Oestriol;Colpogyn;Ortho-Gynest;Gynasan;Aacifemine;Oekolp;Triovex;Hormomed;Klimoral;Klimax E;Ovesterin;Ovo-Vinces;Incurin;Estriel;Ovestrion;1050676-52-2
50-27-1 - / 99% Inquiry

Etonogestrel

18,19-Dinorpregn-4-en-20-yn-3-one,13-ethyl-17-hydroxy-11-methylene-,(17α)-;(17α)-13-Ethyl-17-hydroxy-11-methylene-18,19-dinorpregn-4-en-20-yn-3-one;17-Ethynyl-17β-hydroxy-18-methyl-11-methyleneestr-4-en-3-one;Org 3236;3-Keto-Org 2969;3-keto-Desogestrel;3-Ketodesogestrel;Etonogestrel;Implanon;3-Oxodesogestrel;Nexplanon;165050-21-5
54048-10-1 - / 98% Inquiry

L-Epicatechin

2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-,(2R,3R)-;Epicatechol,(-)-;2H-1-Benzopyran-3,5,7-triol,2-(3,4-dihydroxyphenyl)-3,4-dihydro-,(2R-cis)-;(2R,3R)-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-3,5,7-triol;(-)-Epicatechin;(-)-Epicatechol;(-)-(2R:3R)-5,7,3′,4′-Tetrahydroxyflavan-3-ol;Epicatechin;epi-Catechol;l-Epicatechin;l-Epicatechol;Epicatechol;(2R,3R)-(-)-Epicatechin;epi-Catechin;l-Acacatechin;L-Epicatechin;NSC 81161;(-)-epi-Catechin;2545-08-6;863644-83-1;863644-80-8
490-46-0 - / 99% Inquiry

L-Theanine

L-Glutamine,N-ethyl-;Glutamine,N-ethyl-,L-;N-Ethyl-L-glutamine;L-Theanine;Theanine;Theanin;Suntheanine;NSC 21308;Nγ-Ethyl-L-glutamine;Suntheanine CG 100;(2S)-2-Amino-4-(ethylcarbamoyl)butanoic acid;(2S)-2-Azaniumyl-5-(ethylamino)-5-oxopentanoate;(S)-2-Amino-5-(ethylamino)-5-oxopentanoic acid
3081-61-6 - / 98% Inquiry

Lovastatin

SiMvastatin EP IMpurity E;Lovastatin,Monacolin K;8-[2-(4-Hydroxy-6-oxotetrahydro-2H-pyran-2-yl)ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydro-1-nap;6alpha-Methylcompactin Mevinolin Monacolin K;)ethyl]-1-naphthalenylester;[1s-[1alpha(r*),3alpha,7beta,8beta(2s*,4s*),8abeta]]-2-methylbutanoicacid1,2,;1,2,6,7,8,8a-hexahydro-beta,delta-dihydroxy-2,6-dimethyl-8-(2-methyl-1-oxobuty;2-methyl-,1,2,3,7,8,8a-hexahydro-3,7-dimethyl-8-(2-(tetrahydro-butanoicaci
75330-75-5 Inquiry

Tea polyphenol

Tea extract;Tea,ext.;Thea chinensis ext.;Tea (Camellia sinensis),ext.;Tea exts.;Camellia sinensis ext.;85085-60-5;811420-59-4
84650-60-2 - / 10-98% Inquiry
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