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[Sell]
1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid |
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1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid Synonyms: 1-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-3-quinolinecarboxylic CAS: 112811-72-0 Assay: 99% min. Standard: EP/BP/USP Packing: 25kg/drum. Character: Off-White to Light-Yellow Powder, mp 192-194°C Usage: Moxifloxacin intermediate. pharmaceutical intermediates.
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» Posted by: HUBEI YUANCHENG PHARMACEUTICAL CO.,LTD [China] |
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[Sell]
(S,S)-2,8-Diazabicyclo[4,3,0]nonane for sale |
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(S,S)-2,8-Diazabicyclo[4,3,0]nonane CAS: 151213-42-2 Assay: 99% min. Standard: EP/BP/USP Packing: 10kg/tin. Character: colorless to pale yellow liquid. Usage: pharmaceutical intermediates. Moxifloxacin intermediates, synthetic moxifloxacin hydrochloride.
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» Posted by: HUBEI YUANCHENG PHARMACEUTICAL CO.,LTD [China] |
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[Sell]
Androstan-17-ol, 2, 3-epithio-17-methyl-, (2a,3a,5a,17b)- for sale |
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Androstan-17-ol, 2, 3-epithio-17-methyl-, (2a,3a,5a,17b)- Synonyms: Androstan-17-ol, 2,3-epithio-17-methyl-, (2a,3a,5a,17b)-;2,3-Thioepoxy Madol CAS: 4267-80-5 Assay: 99% min. Packing: foil bag or tin. Delivery: Express courier. Character: White crystalline powder. Categories: Pharmaceutical Intermediates; Amino Acids; Intermediates & Fine Chemicals; Metabolites & Impurities; Pharmaceuticals; Steroids
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» Posted by: HUBEI YUANCHENG PHARMACEUTICAL CO.,LTD [China] |
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[Sell]
Androsta-1, 4, 6-triene-3, 17-dione (ATD) for sale |
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Androsta-1, 4, 6-triene-3, 17-dione (ATD) CAS: 633-35-2 Assay: 99% min. Packing: foil bag or tin. Delivery: Express courier. Character: White crystalline powder. Categories: Pharmaceutical Intermediates; Amino Acids; Intermediates & Fine Chemicals; Metabolites & Impurities; Pharmaceuticals; Steroids
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» Posted by: HUBEI YUANCHENG PHARMACEUTICAL CO.,LTD [China] |
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[Sell]
16a, 17a-Epoxyprogesterone CAS: 1097-51-4 for sale |
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16a, 17a-Epoxyprogesterone Synonyms: 16,17-Epoxypregn-4-ene-3,20-dione CAS: 1097-51-4 EINECS: 214-147-5 Assay: 99% min. Packing: foil bag or tin. 25kg/drum. Delivery: Express courier. Character: White crystalline powder. MP 201 Categories: Pharmaceutical Intermediates Preparation Products Cortisone acetate-->CORTISONE-->21-Iodo-16-methylpregna-1,4,9(11)-trien-17-ol-3,20-dione-->17-hydroxy-6-methylenepregn-4-ene-3,20-dione 17-acetate -->Megestrol acetate -->16-Methylpregna-1,4,9(11)-trien-17-ol-3,20-dione-->3,20-Dioxopregn-4-en-17-beta-yl acetate-->17-Hydroxy-21-iodoprogesterone-->16-Bromo-17-hydroxypregn-4-en-3,20-dione-->3,17-Diacetyloxypregna-3,5-dien-20-one-->3-ethoxy-17-hydroxypregna-3,5-dien-20-one 17-acetate.
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» Posted by: HUBEI YUANCHENG PHARMACEUTICAL CO.,LTD [China] |
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[Sell]
Androsta-1,4-diene-3,17-dione CAS: 897-06-3 for sale |
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Androsta-1,4-diene-3,17-dione CAS: 897-06-3 EINECS: 212-977-2 MF: C19H24O2 MW: 284.39 Assay: 98% min. Packing: foil bag or tin. Delivery: Express courier. Character: White crystalline powder. Mp 138-139℃. Usage: pharmaceutical intermediate for Boldenone related steroid; anabolic androgenic steroid
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» Posted by: HUBEI YUANCHENG PHARMACEUTICAL CO.,LTD [China] |
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[Sell]
4-Androstenedione CAS: 63-05-8 for sale |
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4-Androstenedione CAS: 63-05-8 EINECS: 200-554-5 Assay: 98% min. Packing: foil bag or tin. Delivery: Express courier. The min. order is 10 grams. Character: White crystalline powder. Usage: pharmaceutical material, main intermediate for the production of steroidal hormone drugs and contraceptives.
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» Posted by: HUBEI YUANCHENG PHARMACEUTICAL CO.,LTD [China] |
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[Sell]
Dehydroepiandrosterone acetate CAS: 853-23-6 for sale |
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Epiandrosterone Acetate Synonyms: dehydroisoandrosterone 3-acetate; Dehydroepiandrosterone acetate; Prasterone acetate CAS: 853-23-6 EINECS: 212-714-1 Assay: 98% min. Packing: foil bag or tin. Delivery: Express courier. Character White or straw yellow crystalline powder. Usage: pharmaceutical material and intermediates, For the synthesis of steroid hormone drugs. Preparation Products Epiandrosterone acetate-->Methandriol.
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» Posted by: HUBEI YUANCHENG PHARMACEUTICAL CO.,LTD [China] |
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[Sell]
Dehydroisoandrosterone (DHEA) CAS: 53-43-0 for sale |
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Dehydroisoandrosterone (DHEA) Synonyms: 3beta-Hydroxy-5-androsten-17-one; Dehydroepiandrosterone; trans-Dehydroandrosterone; Prasterone; Hydroxyandrostenone; Dehydroepian drosterone; CAS: 53-43-0 EINECS: 200-175-5 Assay: 98% min. Packing: foil bag or tin. Delivery: Express courier. Character: White crystalline powder. Melting point 149-151 ℃. Soluble in benzene, ethanol, ethyl ether, insoluble in chloroform, petroleum ether. Usage: pharmaceutical material and intermediates, For the production of steroidal hormone drugs and contraceptives, the main raw material. Downstream products acetylene progesterone.
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» Posted by: HUBEI YUANCHENG PHARMACEUTICAL CO.,LTD [China] |
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[Sell]
Methoxydienone CAS: 2322-77-2 for sale |
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Methoxydienone Synonyms: 13-beta-ethyl-3-methoxygona-2,5(10)-dien-17-one CAS: 2322-77-2 EINECS: 219-034-4 Assay: 99% min. Packing: 1kg net/foil bag or 10kg net/tin. Delivery: Express courier. Character: White crystalline powder. Melting point 150-160 ℃. Usage: 18-levonorgestrel, Gestrinone intermediates. Raw materials: Cyclohexanone-->Litium-->Potassium borohydride-->Aluminium isopropoxide-->Estratetraenol
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» Posted by: HUBEI YUANCHENG PHARMACEUTICAL CO.,LTD [China] |
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[Sell]
Methyldienedione CAS: 5173-46-6 for sale |
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Methyldienedione Synonyms: Estra-4,9-Diene-3,17-Dione CAS: 5173-46-6 MF: C18H22O2 MW: 270.37 Assay: 99% min. Packing: foil bag or tin. Delivery: Express courier. Character: White crystalline powder. Categories: Pharmaceutical Intermediates; Amino Acids; Intermediates & Fine Chemicals; Metabolites & Impurities; Pharmaceuticals; Steroids Usage: A potential metabolitie of STS 557 (Dienogest). A steroid with antiglucocorticoid activity.
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» Posted by: HUBEI YUANCHENG PHARMACEUTICAL CO.,LTD [China] |
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[Sell]
Norandrostenedione CAS: 734-32-7 for sale |
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Norandrostenedione Synonyms: 19-nor-4-androstene-3; 19-Nor-androst-4-ene-3,17-dione CAS: 734-32-7 EINECS: 211-995-8 MF: C18H24O2 MW: 272.38 Assay: 98% min. Packing: foil bag or tin. Delivery: Express courier. Character: Off-White Solid. Mp 169-172℃. Usage: Norethindrone intermediate
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» Posted by: HUBEI YUANCHENG PHARMACEUTICAL CO.,LTD [China] |
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[Sell]
sell Alpha-methyl cinnamic acid |
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Alpha-methyl cinnamic acid Assay: 99%min CAS#: 1199-77-5 Molecular Formula: C10H10O2 Molecular weight: 162 Appearance: white crystal Package: 25Kg/drum or according to your packing demand Usage: organic chemical intermediates |
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» Posted by: WUHAN YUANCHENG TECHNOLOGY DEVELOP. CO.,LTD [China] |
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[Sell]
sell 3-Methoxycinnamic acid |
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3-Methoxycinnamic acid Synonyms: m- Methoxycinnamic acid, trans-3-(3-Methoxyphenyl)acrylic acid CAS#:6099-04-3 Assay:99%min Molecular Formula: C10H10O3 Molecular weight: 178.19 Appearance: white crystal Details: it is white crystal, can easily melt in alcohol and other organic solvent. Its assay is above 99% with gas chromatography. It's mainly used for pharmaceutical and its intermediates. |
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» Posted by: WUHAN YUANCHENG TECHNOLOGY DEVELOP. CO.,LTD [China] |
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[Sell]
sell 3,4-dimethoxycinnamic acid |
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3,4-dimethoxycinnamic acid Chemical Name: 3,4-dimethoxycinnamic acid CAS No.: 6443-72-7 Assay: 99%min Appearance: white or light yellow crystal Molecular Formula: C11H12O4 Molecular weight: 208 Package: 25Kg/drum or according to your packing demand Usage: organic chemical intermediates |
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» Posted by: WUHAN YUANCHENG TECHNOLOGY DEVELOP. CO.,LTD [China] |
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[Sell]
sell 3,4,5-trimethoxycinnamic acid |
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3,4,5-trimethoxycinnamic acid Chemical Name: 3,4,5-trimethoxycinnamic acid CAS#:90-50-6 Assay: 98% min Appearance: white or light yellow crystal Molecular formula: C12H14O5 Molecular weight: 238 Mp: 124-128degree C Package: 5Kg/drum or according to your packing demand Usage: organic chemical intermediates for Cinepazide or Gliclazide |
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» Posted by: WUHAN YUANCHENG TECHNOLOGY DEVELOP. CO.,LTD [China] |
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[Sell]
sell 2,5-Dichloro cinnamic acid |
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2,5-Dichloro cinnamic acid Chemical Name: trans-2,5-dichlorocinnamic acid CAS#: 20595-47-5 Assay: 98.5% min Appearance: white crystal Molecular formula: C9H6Cl2O2 Molecular weight: 217 Package: 5Kg/drum or according to your packing demand Usage: organic chemical intermediates, also can be used for pharmaceutical intermediates. |
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» Posted by: WUHAN YUANCHENG TECHNOLOGY DEVELOP. CO.,LTD [China] |
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[Sell]
sell 2,4-Dimethylcinnamic acid |
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2,4-Dimethylcinnamic acid CAS#: 1685-80-9 Assay: 98% min Molecular formula: C11H12O2 Molecular weight: 176 Appearance: white crystalline Package: 5Kg/drum or according to your packing demand Usage: organic intermediates |
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» Posted by: WUHAN YUANCHENG TECHNOLOGY DEVELOP. CO.,LTD [China] |
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[Sell]
sell 3-Hydroxycinnamic acid |
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3-Hydroxycinnamic acid Chemical Name:3-Coumaric acid CAS#: 14755-02-3 Assay: 98%min Appearance: white crystal Mp: 189-192 degree C Molecular formula: C9H8O3 Molecular weight: 164.16 Usage: organic chemical intermediates |
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» Posted by: WUHAN YUANCHENG TECHNOLOGY DEVELOP. CO.,LTD [China] |
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[Sell]
sell 4-Hydroxycinnamic acid(liquid crystal grade) |
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4-Hydroxycinnamic acid(liquid crystal grade) CAS#: 7400-08-0 Assay: 99.9%min Appearance: white crystal Molecular formula: C9H8O3 Molecular weight: 164.20 Usage: use for liquid crystal |
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» Posted by: WUHAN YUANCHENG TECHNOLOGY DEVELOP. CO.,LTD [China] |
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