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CAS:3836-23-5
Molecular Formula:C27H38O3
[(8R,9S,10R,13S,14S,17R)-17-Ethynyl-13-Methyl-3-Oxo-1,2,6,7,8,9,10,11,12,14,15,16-Dodecahydrocyclopenta[A]Phenanthren-17-Yl] Heptanoate; Noristerat; Norethindrone Enanthate; Norethisterone Enantate
Brief Introduction
Contraceptives generally refer to oral contraceptives, including female oral contraceptives and male oral contraceptives. The principle of contraception is to change cervical mucus by inhibiting ovulation, so that sperm is not easy to penetrate; Or make the uterine gland reduce the production of liver sugar, so that the blastocyst is not easy to survive; Or change the activity mode of uterus and fallopian tube, hinder the transportation of fertilized eggs, so that sperm and eggs can not combine to form fertilized eggs, and finally achieve the purpose of contraception. Contraceptives are divided into three categories according to chemical organization. The first category is progesterone derivatives, such as megestrone, pseudoprogesterone, chlorprogesterone, etc; The second is estrogen derivatives, such as ethinylestradiol, ethinylestradiol cyclopentyl ether, valeric acid ethinylestradiol, etc; The third category is testosterone derivatives, which are derivatives after testosterone is methylated at position 19. They have strong progesterone effects, such as norethisterone, 18 methyl norethisterone, diacetylinol, norethisterone heptanate, etc.
CNY 97.4 Million
500-1000 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
≥99.0% Pharm Grade - -
25kg / Fibre Drum
Main products:
Norethisterone Enanthate /Drospirenone /Norethisterone /Norethindrone Acetate /Progesterone /Ulipristal Acetate /Dexamethasone /Dexamethasone Sodium Phosphate /Abiraterone /Finasteride /Hydrocortisone Acetate /Hydrocortisone /Deflazacort /β-Estradiol /Oestradiol 17-Heptanoate /Estradiol Valerate /Medroxyprogesterone Acetate /Hydroxyprogesterone Caproate /17α-Ethynylestradiol /Estriol /Prednisolone /Prednisolone Acetate /Trilostane /Altrenogest /Eplerenone /Tibolone /Flumethasone /Fulvestrant /Oxandrolone
CAS:38562-01-5
Molecular Formula:C24H45NO8
Dinoprost Trometamol; Prostaglandin F2A Tris Salt; Prosta-5,13-Dien-1-Oic Acid, 9,11,15-Trihydroxy-, (5Z,9α,11α,13E,15S)-, Compd. With 2-Amino-2
Brief Introduction
Prostaglandin F2 alpha (PGF2 alpha in the naming of prostaglandins), also known as Denoprost (INN) in pharmacy, is used in medicine as a natural prostaglandin for induction of labor and abortion drugs. In mammals, it is produced by stimulation of the uterus, as there is no fertilized egg present during the follicular phase, and the uterus produces PGF2a. He acts on the corpus luteum, causing it to regress and form fibrotic ovarian white bodies. The action of PGF2 α is based on the number of luteal receptor 0. The PGF2 alpha subtype 8-isoprostanoid F2 alpha has been found to be significantly increased in patients with endometriosis, making it a potential oxidative stress factor associated with endometriosis.
USD 1 Million
Less Than 50 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
puirty:99%+ - - -
Main products:
Prostaglandin F2α Tris Salt /(+/-)-Cloprostenol Sodium Salt Hydrate /Bimatoprost /Latanoprost /Travoprost /Fluralaner
CAS:38585-74-9
Molecular Formula:C4H5NOS
Thiazol-5-Ylmethanol; 5-Thiazolemethanol; Thiazole-5-Methanol; 5-Hydroxymethylthiazole; 5-Hydroxymethyl Thiazole
Brief Introduction
Used as intermediate of ritonavir。
CNY 426.9 Million
66600m²
100-500 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
99.0% Pharm Grade 200 tons/year
50kg / Plastic Drum
Main products:
5-(Hydroxymethyl)Thiazole /Phenylbutazone /Fluorouracil /Piroxicam /Primidone /Sofosbuvir /1,4-Dioxane /1,3-Dioxane
CAS:3886-70-2
Molecular Formula:C12H13N
(R)-(+)-1-(1-Naphthyl)Ethylamine; R-(+)-α-(1-Naphthyl)Ethylamine; (R)-(+)-Alpha-(1-Naphthyl)Ethylamine; (R)-(+)-α-(1-Aminoethyl)Naphthalene; R-(+)-A-(1-Naphthyl)Ethylamine
Brief Introduction
(R) - 1 - (1-naphthyl) ethylamine light yellow to brown transparent liquid, stable at normal temperature and pressure, air sensitive; Insoluble in acid, oxidant, anhydride, chloroformate, acyl chloride. It is an intermediate of sinacaset, which is used to treat secondary hyperparathyroidism in dialysis patients with chronic kidney disease (CKD) and hypercalcemia in patients with parathyroid carcinoma; Cinacacet intermediate.
Yangzhou Qinyuan Pharmaceutical Technology Co.,Ltd.
Less Than 50 People
Manufacturing Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
99.0% - - - -
Main products:
(R)-1-(Naphthalen-1-Yl)Ethanamine /2-Ethyl-5-Nitroaniline /3-Methyl-6-Nitro-1H-Indazole /2,3-Dimethyl-6-Nitro-2H-Indazole /2,3-Dimethyl-2H-Indazol-6-Amine Hydrochloride /N-(2-Chloropyrimidin-4-Yl)-2,3-Dimethyl-2H- Indazol-6-Amine /N-(2-Chloropyrimidin-4-YL)-N,2,3-Trimethyl-2H-Indazol-6-Amine /2,4-Dichloropyrimidine /2-Methyl-5-Aminobenzenesulfonamide /Unii-33Y9Anm545 /Pazopanib /4-(4-Amino-3-Fluorophenoxy)-N-Methylpicolinamide /4-Amino-3-Fluorophenol /Regorafenib /Regorafenib Monohydrate /Methyl 4-Chloropyridine-2-Carboxylate /4-Chloro-N-Methylpyridine-2-Carboxamide /4-(4-Aminophenoxy)-N-Methylpyridine-2-Carboxamide /Sorafenib /Sorafenib Tosylate /5-(4-Methylpiperazin-1-yl)-2-Nitroaniline /Dovitinib Lactate /Dovitinib /3-(Trifluoromethyl)Cinnamic Acid /3-(3-Trifluoromethylphenyl)Propionic Acid /(S)-(-)-1-(1-Naphthyl)Ethylamine /(R)-N-(1-(Naphthalen-1-yl)Ethyl)-3-(3-(Trifluoromethyl)Phenyl)Propanamide /Cinacalcet /Cinacalcet Hydrochloride /Ethyl 3-Amino-4-Methylbenzoate /3-[(Aminoiminomethyl)Amino]-4-Methylbenzoic acid Ethyl Ester Mononitrate /4-Methyl-3-[[4-(3-Pyridinyl)-2-Pyrimidinyl]Amino]Benzoic acid Methyl Ester /3-(4-Methyl-1H-Imidazol-1-Yl)-5-(Trifluoromethyl)Aniline /4-Methyl-3-[[4-(3-Pyridinyl)-2-Pyrimidinyl]Amino]Benzoic acid Ethyl Ester /1-(3-Pyridyl)-3-(Dimethylamino)-2-Propen-1-One /4-Methyl-3-((4-(Pyridin-3-Yl)Pyrimidin-2-Yl)Amino)Benzoic Acid /Methyl 3-Amino-4-Methylbenzoate /Nilotinib Hydrochloride Monohydrate /Nilotinib /3,4-Difluoro-2-((2-Fluoro-4-Iodophenyl)Amino)Benzoic acid /6-Bromo-4-Fluoro-1-Isopropyl-2-Methyl-1H-Benzo[d]Imidazol /Nintedanib Esylate /BIBF-1120
CAS:38939-88-7
Molecular Formula:C7H6ClNO2
1-Chloro-5-Methyl-2-Nitroaniline; 3-Chloro-4-Nitrotoluol; 4-Methyl-2-Nitrochlorobenzene; 2-Chloro-4-Methyl-1-Nitrobenzene; 1-Chloro-5-Methyl-2-Nitrobenzene; 1-Nitro-2-Chloro-4-Methylbenzene; 1-Chloro-2-Nitro-5-Methylbenzene; 5-Methyl-2-Nitrochlorobenzene; 2-Chloro-4-Methylnitrobenzene; 3-Chloro-4-Nitrotolue; Benzene, 2-Chloro-4-Methyl-1-Nitro-; 3-Chloro-4-Nitrotolu; 3-Chloro-4-Nitrotoluene 98%
Brief Introduction
Organic synthesis intermediates and pharmaceutical intermediates, are mainly used in laboratory research and chemical production processes.
CNY 0.5 Million
Less Than 50 People
Manufacturer Manufacturing
Product Photo Specification Grade Max Capacity Certificates Package
≥98% - - - -
Main products:
3-Chloro-4-Nitrotoluene /4-(Trifluoromethoxy)Aniline /3-Bromoanisole /4-Fluorobenzoyl Chloride /Iodobenzene /4-Chloro-3-Nitrobenzoic Acid /4-Nitro-2-(Trifluoromethyl)Aniline /4-Aminobenzoic Acid /M-Xylene /3-Chloro-P-Toluidine /M-Toluic Acid /3,4-Dichlorobenzotrifluoride /2,4-Dibromoanisole /2,6-Diaminotoluene /2-Bromo-5-Nitrobenzotrifluoride /2,6-Dibromo-4-(Trifluoromethoxy)Aniline /2,4,6-Trichlorobenzonitrile /Picoxystrobin /2,3-Dichloropyridine /3-Bromoisonicotinic Acid /2,5-Dichloronitrobenzene /2,4-Dichlorophenol /2,4-Dichlorobenzoic Acid /2,6-Difluoroaniline /2,4-Dichloropyridine /2-Methoxypyridine /2,4-Dichlorobenzonitrile /1-Bromo-2,5-Dimethoxybenzene /2,5-Dichloropyridine /2,6-Dimethylaniline /Pentachloropyridine /Triphosgene /Hydrogen Bromide /Copper(I) Cyanide /2,4-二溴均三甲苯 /Bromobenzene /Cuprous Bromide /4-(Trifluoromethyl)Benzonitrile /Acetamide /1,3-Bis(Trifluoromethyl)-Benzene /2-(Trifluoromethyl)Benzoic Acid /2,4,5-Trifluorobenzotrifluoride /3-Bromophenol /Sulfur Tetrafluoride /Fluorobenzene
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