Company Profile
Zhengzhou Yuanli Biological Technology Co., Ltd. (Primary Zhengzhou Sigma Chemical Co., LTD.) founded in 2009, is an intergrated enterprise which integrates R&D, achievement transformation, production, sales and import-export trade. It subordinates a subsidiarycompany: Zhengzhou Chemical Chem Co., Ltd，a production base: Suicheng Pharmaceutical Co., Ltd., and an European Sales Company (Covering European and Russian Markets): GloBS Chemical Ltd.. There are more than 100 employees and more than 85% are professionals.
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| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
Factory direct supply Antioxidant raw materials 3,3'-Thiodipropionic acid CAS：111-17-1 |
Propanoic acid,3,3′-thiobis-;Propionic acid,3,3′-thiodi-;3,3′-Thiobis[propanoic acid\];Diethyl sulfide 2,2′-dicarboxylic acid;TDPA;4-Thiaheptanedioic acid;Thiodihydracrylic acid;β,β′-Thiodipropionic acid;3,3′-Thiodipropionic acid;Tyox A;Thiodipropionic acid;3,3′-Thiodipropanoic acid;Bis(2-carboxyethyl) sulfide;NSC 65523;NSC 8166;Antioxidant 39620;3-[(2-Carboxyethyl)sulfanyl]propanoic acid |
111-17-1 | - / 99% | Inquiry |
Factory direct supply API 9-Oxo-10(9H)-Acridineacetic Acid CAS：38609-97-1 |
10(9H)-Acridineacetic acid,9-oxo-;9-Oxo-10(9H)-acridineacetic acid;N-(Carboxymethyl)acridone;10-(Carboxymethyl)-9-acridinone;9-Oxo-10-acridineacetic acid;L 1;N-(Carboxymethyl)-9-acridone;Acridone-N-acetic acid;Cridanimod;10-CMA;2-(9-Oxo-9,10-dihydroacridin-10-yl)acetic acid;2-(9-Oxoacridin-10-yl)acetic acid |
38609-97-1 | - / 99% | Inquiry |
Factory direct supply API Adenosine CAS:58-61-7 |
Adenosine;Adenine riboside;9-β-D-Ribofuranosyladenine;β-D-Adenosine;9H-Purin-6-amine,9-β-D-ribofuranosyl-;β-D-Ribofuranose,1-(6-amino-9H-purin-9-yl)-1-deoxy-;β-D-Ribofuranoside,adenine-9;β-Adenosine;Boniton;Myocol;Nucleocardyl;Sandesin;Riboadenosine;9-β-D-Ribofuranosyl-9H-purin-6-amine;D-Adenosine;Adenocard;Adenoscan;Adrekar;Adenocor;NSC 7652;24: PN: WO2007053194 SEQID: 49 claimed sequence;26: PN: WO2007053194 SEQID: 49 claimed sequence;27: PN: WO2007053194 SEQID: 49 claimed sequence;Adenogesic;NQZ-012;46946-45-6;46969-16-8 |
58-61-7 | - / 99% | Inquiry |
Factory direct supply API Meglumine CAS:6284-40-8 |
D-Glucitol,1-deoxy-1-(methylamino)-;Glucitol,1-deoxy-1-(methylamino)-,D-;Sorbitol,1-deoxy-1-methylamino-;1-Deoxy-1-(methylamino)-D-glucitol;N-Methyl-D-glucamine;Meglumine;N-Methylglucamine;Methylglucamine;1-Deoxy-1-methylaminosorbitol;Meglumin;Methylglucamin;D-(-)-N-Methylglucamine;N-Methyl-D(-)-glucamine;N-Methylsorbitylamine;NSC 52907;NSC 7391;(2R,3R,4R,5S)-6-Methylaminohexane-1,2,3,4,5-pentaol;N,N-Methyl-2,7-octadienylglucamine;Emprove;133-52-8;31566-24-2;45081-44-5;50560-29-7;53418-31-8;61919-50-4;97780-33-1;131133-75-0;131337-57-0;168828-98-6;170034-45-4;184169-59-3;224432-61-5;768396-31-2;887770-59-4;901768-29-4;2230289-31-1 |
6284-40-8 | - / 99% | Inquiry |
Factory direct supply Drug intermediates 8-HydroxyquinolineCAS:148-24-3 |
8-Quinolinol;8-OQ;8-Hydroxyquinoline;Oxin;Oxine;Oxychinolin;8-Oxyquinoline;Tumex;8-Quinol;Oxyquinoline;Phenopyridine;Quinophenol;8-Hydroxychinolin;1-Azanaphthalene-8-ol;Fennosan H 30;Albisal;Oxoquinoline;NSC 2039;NSC 285166;NSC 402623;NSC 48037;NSC 54230;NSC 615011;NSC 82404;NSC 82405;NSC 82409;NSC 82410;NSC 82412;AQ+;123574-67-4;24804-14-6 |
148-24-3 | - / 99% | Inquiry |
Factory direct supply Ingredients Acyclovir CAS：59277-89-3 |
6H-Purin-6-one,2-amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]-;2-Amino-1,9-dihydro-9-[(2-hydroxyethoxy)methyl]-6H-purin-6-one;Acycloguanosine;9-(2-Hydroxyethoxymethyl)guanine;Acyclovir;Aciclovir;Zovirax;BW 248U;ACV;Gerpevir;Herpevir;Avirase;Virorax;Acicloftal;Cargosil;Vipral;Poviral;Zyclir;Acyclo V;Wellcome 248U;NSC 645011;BioVir I;BioVir II;Virovir;Novirus;Lovir;Rouz-Aciclovir;Zirax;Virless;Virax;Vicclox;Acivir;Axiluowei;2-Amino-9-[(2-hydroxyethoxy)methyl]-6,9-dihydro-3H-purin-6-one;2-Amino-9-(2-hydroxy-ethoxymethyl)-1,9-dihydro-purin-6-one;2-Amino-9-((2-hydroxyethoxy)methyl)-1H-purin-6(9H)-one;2-Amino-9-(2-hydroxy-ethoxymethyl)-3,9-dihydro-purin-6-one;2-Amino-9-[(2-hydroxyethoxy)methyl]-9H-purin-6-ol;2-Amino-9-(2-hydroxyethoxymethyl)-3H-purin-6-one |
59277-89-3 | - / 99% | Inquiry |
Factory direct supply of high-purity synthetic materials 3-MethyldiphenylamineCAS：1205-64-7 |
Benzenamine,3-methyl-N-phenyl-;m-Toluidine,N-phenyl-;3-Methyl-N-phenylbenzenamine;3-Methyldiphenylamine;N-Phenyl-m-toluidine;(3-Methylphenyl)phenylamine;N-(3-Methylphenyl)-N-phenylamine;N-(3-Methylphenyl)aniline;N-Phenyl-3-methylaniline;Phenyl-m-tolylamine;N-Phenyl-3-toluidine;3-Methyl-N-phenylaniline |
1205-64-7 | - / 99% | Inquiry |
Factory direct supply organic material 4-Methyldiphenylamine CAS：620-84-8 |
Benzenamine,4-methyl-N-phenyl-;p-Toluidine,N-phenyl-;4-Methyl-N-phenylbenzenamine;N-Phenyl-p-toluidine;4-Methyldiphenylamine;Phenyl-p-tolylamine;N-p-Tolylaniline;p-Methyldiphenylamine;N-Phenyl-4-methylaniline;(4-Methylphenyl)phenylamine;N-4-Tolylaniline;4-Methyl-N-phenylaniline;N-(4-Methylphenyl)-N-phenylamine;N-Phenyl-p-toluamine |
620-84-8 | - / 99% | Inquiry |
Factory direct supply Pharmaceutical IntermediatesCytosine CAS：71-30-7 |
2(1H)-Pyrimidinone,6-amino-;2(1H)-Pyrimidinone,4-amino-;Cytosine;6-Amino-2(1H)-pyrimidinone;4-Amino-2-hydroxypyrimidine;4-Amino-2-oxo-1,2-dihydropyrimidine;4-Amino-2(1H)-pyrimidinone;Cytosinimine;4-Aminouracil;NSC 27787;4-Amino-1H-pyrimidin-2-one;Cytosines;2-Hydroxy-4-pyrimidinamine;504-05-2;14987-28-1;26661-23-4;66322-75-6;66398-98-9;66460-16-0;66460-17-1;80275-67-8;88733-25-9;118511-36-7;149297-78-9;918399-36-7;1268833-99-3 |
71-30-7 | - / 99% | Inquiry |
Factory direct （+）-cis，trans-Abscisic Acid CAS：21293-29-8 |
2,4-Pentadienoic acid,5-[(1S)-1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-,(2Z,4E)-;2,4-Pentadienoic acid,5-(1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-,(Z,E)-(S)-(+)-;2,4-Pentadienoic acid,5-(1-hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl)-3-methyl-,[S-(Z,E)]-;(2Z,4E)-5-[(1S)-1-Hydroxy-2,6,6-trimethyl-4-oxo-2-cyclohexen-1-yl]-3-methyl-2,4-pentadienoic acid;cis-trans-(+)-Abscisic acid;Abscisin II;Dormin;Abscisic acid;(+)-Abscisic acid;Abscisic acid,(+)-;2-cis,4-trans-Abscisic acid;(+)-Abscisin II;(+)-cis-Abscisic acid;cis-Abscisic acid;(S)-(+)-Abscisic acid;Dormin (abscission factor);ABA;cis,trans-Abscisic acid;ABK;(+)-(S)-Abscisic acid;(+)-(cis,trans)-Abscisic acid;(S)-(+)-ABA;(+)-ABA;PBI 58;(S)-ABA;NSC 146877;NSC 148832;(Z,E)-Abscisic acid;ProTone;11010-88-1;11027-12-6;11038-32-7;14488-90-5;16669-24-2;18463-18-8;22330-12-7;34612-56-1 |
21293-29-8 | - / 98% | Inquiry |
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