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3903
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CAS:1778-02-5
Molecular Formula:C23H34O3
Pregnenolone-3-Acetate; Pregn-5-En-20-One, 3-(Acetyloxy)-, (3β)-; Sharmone; Acetoxypregnenolone; 3β-Acetoxy-5-Pregnen-20-One; Enescorb; 5-Pregnen-3β-Ol-20-One Acetate; Previsone; Artivis; 17-Acetyl-10,13-Dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-Tetradecahydro-1H-Cyclopenta[A]Phenanthren-3-Yl Acetate; 3 Beta,21-Dihydroxy-5-Pregnen-20-One-3-Acetate; 3-Beta-Hydroxy-5-Pregnen-20-One 3-Acetate; 3Beta-Acetoxy-5-Pregnen-20-One; Acetic Acid (3S,8S,9S,10R,13S,14S,17S)-17-Acetyl-10,13-Dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-Tetradecahydro-1H-Cyclopenta[A]Phenanthren-3-Yl Ester; 5-Pregnen-3Beta-Ol-20-One 3-Acetate; 5-Pregnen-3Beta-Ol-20-One Acetate
Brief Introduction
This product is mainly used as the intermediate of progesterone. Progesterone is the main progesterone with biological activity secreted by ovary, which is used as endocrine system drug in clinic.
CNY 128.2 Million
59940m²
50-100 People
CRO CRO
Product Photo Specification Grade Max Capacity Certificates Package
Min98.0% Pharm Grade - -
25kg / Fibre Drum
Main products:
Pregnenolone Acetate /Finasteride /β-Estradiol /Progesterone /Budesonide /Desonide /Cyproterone Acetate /Mifepristone /Oxcarbazepine /Meprednisone /Dutasteride /Testosterone /16-Dehydropregnenolone Acetate /Pregnenolone###Pregnenolone /Dehydroepiandrosterone /Dehydroepiandrosterone Acetate /Estrone /Testosterone 17β-Carboxylic Acid /16A,17A-Epoxyprogesterone /Hydroxyprogesterone Acetate /6-Deschloro Cyproterone Acetate
CAS:17852-52-7
Molecular Formula:C6H10ClN3O2S
4-Sph; Benzenesulfonylamide; 4-Aminosulfonylphenylhydrazine Hydrochloride; P-(Aminosulfonyl)Phenylhydrazine Hydrochloride; P-Sulfonamidophenylhydrazine; 4-Hydrazinylbenzenesulfonamide Hydrochloride; 4-Hydrazinobenzenesulfonamide Hydrochloride; P-Sulfoamidophenylhydrazine Hydrochloride; 4-Hydrazinobenzene-1; 4-Sulphonamidophenyl Hydrazine Hydrochloride; 4-Sulfonamidophenylhydrazine Hydrochloride; P-Hydrazinobenzenesulfonamide Hydrochloride; P-Sulfonamidophenylhydrazine Hcl; Benzenesulphonamide; 4-Hydrazinobenzene-1-Sulfonamide Hcl; (4-Sulfamoylphenyl)Hydrazine Hydrochloride; 4-(Aminosulphonyl)Phenylhydrazine Chlorohydrate; 4-Sulfamidophenyl Hydrazine Hydrochloride; 4-Hydrazinobenzene-1-Sulfonamide; 4-Sulphamoylphenylhydrazine Hydrochloride, 4-(Aminosulphonyl)Phenylhydrazine Hydrochloride; 4-Saph.Hcl
Brief Introduction
It is used as an intermediate for pesticides, pharmaceuticals, and dyes
CNY 20 Million
100-500 People
CDMO CDMO
Product Photo Specification Grade Max Capacity Certificates Package
≥99% - - - -
Main products:
4-Hydrazinobenzene-1-Sulfonamide Hydrochloride
CAS:179324-69-7
Molecular Formula:C19H25BN4O4
Radiciol; Bortezomib Base; Bortezmib; Velcade; Mg-341; Ps-341; Ldp-341
Brief Introduction
Bortezomib is the first proteasome inhibitor approved by FDA for multiple myeloma (a blood cancer). Reversible 26S proteasome inhibitor, a barrel shaped multi protein particle, exists in the nucleus and cytoplasm of all eukaryotic cells. Targeting ubiquitin proteasome pathway.
CNY 34.6 Million
19980m²
100-500 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
INH Pharm Grade - -
25kg / Fibre Drum
Main products:
Bortezomib /Vinorelbine L-Tartrate /Vincristine Sulfate /Vincaleukoblastine Sulfate /Mitomycin C /Epothilone B /Ixabepilone /Staurosporine /Midostaurin /Melphalan Hydrochloride /Lufenuron /Nitenpyram /Doramectin /Milbemite
CAS:179324-87-9
Molecular Formula:C17H29BF3NO4
(Ar,3As,4S,6S,7Ar)-Hexahydro-3A,8,8-Trimethyl-α-(2-Methylpropyl)-4,6-Methano-1,3,2-Benzodioxaborole-2-Methanamine 2,2,2-Trifluoroacetate; (R)-Boroleu-(+)-Pinanediol-CF3COOH; (aR,3aS,4S,6S,7aR)-Hexahydro-3a,8,8-Trimethyl-Alpha-(2-Methylpropyl)-4,6-Methano-1,3,2-Benzodioxaborole-2-Methanamine 2,2,2-Trifluoroacetate; (R)-Boroleucine-(1S,2S,3R,5S)-(+)-Pinanediol Ester Trifluoroacetate; Bortezomib Intermediate
Brief Introduction
(AR, 3As, 4S, 6S, 7ar) - hexahydro-3a, 8,8-trimethyl-alpha - (2-methylpropyl) - 4,6-methylbridge-1,3,2-benzodioxoborane-2-methylamine 2,2,2-trifluoroacetate is a pharmaceutical intermediate, which can be used in the synthesis of antitumor drugs.
CNY 154.0 Million
33300m²
100-500 People
CRO CRO
Product Photo Specification Grade Max Capacity Certificates Package
98.0% Tech Grade - -
25kg / Woven Bag
Main products:
(R)-Boroleu-(+)-Pinanediol Trifluoroacetate /5-(Chloromethyl)-1,2-Dihydro-1,2,4-Triazol-3-One /Varenicline Tartrate /Aprepitant /Vildagliptin /Luliconazole /Dicyclohexylborane /4-Methyl-Morpholineborane /2-[[(5S)-2-Oxo-3-[4-(3-oxo-4-Morpholinyl)Phenyl]-5-Oxazolidinyl]Methyl]-1H-Isoindole-1,3(2H)-Dione /8-Benzoxy-5-(R)-Oxiranyl-1H-Quinolin-2-one
CAS:179688-29-0
Molecular Formula:C14H18N2O5
6,7-Bis-(2-Methoxyethoxy)-4(3H)-Quinazolinone; 6,7-Bis(2-Methoxyethoxy)-4-Hydroxyquinazoline; Erlotinib Intermediate V; 6,7-Bis(2-Methoxyethoxy)-3H-Quinazolin-4-One; 6,7-Bis-(2-Methoxyethoxy)-Quinazolin-4(3H)-One; 6,7-Bis(2-Methoxyethoxy)-4-Quinazolinol; 6,7-Di-(2-Methoxyethoxy)-3,4-Dihydroquinazolin-4-One; 6,7-Di(2'-Methoxyethoxy)Quinazolin-4(3H)-One; 6,7-Bis(2-Methoxyethoxy)Quinazolin-4-Ol; 6,7-Bis(2-Methoxyethoxy)Quinazolin-4-One
Brief Introduction
6,7-dimethoxyethoxy quinazoline-4-one is an intermediate for the synthesis of erlotinib. Erlotinib, chemical name n - (3-ethynylphenyl) - 6,7-bis (2-methoxyethoxy) - 4-quinoline amine, is a small molecular compound that can inhibit the signal transduction pathway of human epidermal growth factor receptor (EGFR). Erlotinib inhibits tumor growth by inhibiting the activity of tyrosine kinase.
CNY 12.5 Million
19980m²
50-100 People
CRO CRO
Product Photo Specification Grade Max Capacity Certificates Package
99.0% Pharm Grade 10 tons/year -
25kg / Fibre Drum
Main products:
6,7-bis(2-Methoxyethoxy)-3,4-Dihydroquinazolin-4-one /N-(2-Chloropyrimidin-4-YL)-N,2,3-Trimethyl-2H-Indazol-6-Amine /2-Methyl-5-Aminobenzenesulfonamide /3,4-Dihydro-7-Methoxy-4-Oxoquinazolin-6-yl Acetate /2-Amino-N-(2-Chloro-6-Methylphenyl)Thiazole-5-Carboxamide /4-(3-Chloropropyl)Morpholine /(S)-(+)-3-Hydroxytetrahydrofuran /N-[3-Chloro-4-(3-Fluorobenzyloxy)Phenyl]-6-Iodoquinazolin-4-Amine /6-Chloro-3-Methyluracil /Boc-(R)-3-Amino-4-(2,4,5-Trifluoro-Phenyl)-Butyric Acid
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