Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
Cas:13609-67-1
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquiryWe can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need CMO
Cas:13609-67-1
Min.Order:1 Gram
Negotiable
Type:Manufacturers
inquiry1.High quality : the purity is 99% min . through multiple producing procedures. 2.Competitive price : low price because of our skilled production technolpgy ,save the production cost at most , and give big profit room to our customers
Cas:13609-67-1
Min.Order:1 Kilogram
Negotiable
Type:Trading Company
inquiryThe above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s
Cas:13609-67-1
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryOur main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
Cas:13609-67-1
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryName:Hydrocortisone-17-butyrate CAS NO: 13609-67-1 Grade:Medical scientific research and export Molecular formula:C25H36O6 Molecular weight:432.5497 Product Quality 12 years of chemical raw materials Mature operation of the industry System
Cas:13609-67-1
Min.Order:25 Kilogram
FOB Price: $1.0 / 2.0
Type:Other
inquiryAdvantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&
Cas:13609-67-1
Min.Order:25 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.O
Cas:13609-67-1
Min.Order:1 Gram
FOB Price: $1.0
Type:Lab/Research institutions
inquiryWITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et
Cas:13609-67-1
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryProduct Name Hydrocortisone Butyrate CAS NO 13609-67-1 Appearance White crystalline powder Assay 99.0-101.0% Appearance:White powder S
1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White powder Storage:Store in sealed containers at cool & dr
Cas:13609-67-1
Min.Order:100 Gram
Negotiable
Type:Other
inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
Cas:13609-67-1
Min.Order:1 Kilogram
FOB Price: $1.0 / 10.0
Type:Trading Company
inquiryAppearance:White to off-white?powder Storage:Refrigerator Package:25kg/drum Application:antineoplastic Transportation:Express/Sea/Air Port:any port in china
Cas:13609-67-1
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Lab/Research institutions
inquiry1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ
Cas:13609-67-1
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHydrocortisone-17-butyrate CAS:13609-67-1 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organi
Cas:13609-67-1
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryQ1: Are you a manufacturer?Answer: Yes, we are factory founded on 2002. Q2: How to contact with us?Click "contact supplier" And then send us message the product you interest in, you will get reply within 12 hours. Q3:Which kind of payment terms do yo
J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia
Cas:13609-67-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWhy Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu
Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi
Cas:13609-67-1
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryEstablished in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site
Cas:13609-67-1
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
inquiryGMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
Cas:13609-67-1
Min.Order:1 Milligram
Negotiable
Type:Trading Company
inquiryShandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemicals. W
Cas:13609-67-1
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation
We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp
high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier
Cas:13609-67-1
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryJinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands
Cas:13609-67-1
Min.Order:100 Gram
Negotiable
Type:Lab/Research institutions
inquiryWhy is SINOWAY:1) Specialized in pharmaceutical and healthcare industrial since 19872) ISO 9001:2015 & SGS audited supplier . 3) Accept various payment terms : T.T 30-60 days.4) We have warehouse in USA with quickly shipment . Application:API
Cas:13609-67-1
Min.Order:0
Negotiable
Type:Trading Company
inquirySuperior quality, moderate price & quick delivery. Appearance:white powder Storage:Sealed in a cool ,dry and microtherm place , avoid light . Package: 10g/bag, 100g/bag, 1kg/bag or as per your request Application:It is an important raw materia
Hydrocortisone 17α,21-ethyl orthobutanoate
hydrocortisone 17α-butyrate
Conditions | Yield |
---|---|
aluminium silicate In methanol; water for 1h; Heating; | 78% |
HYDROCORTISONE
1,1,1-trimethoxybutane
A
hydrocortisone 17α-butyrate
B
21-oxobutoxy-11β,17α-dihydroxypregn-4-ene-3,20-dione
Conditions | Yield |
---|---|
With hydrogenchloride; toluene-4-sulfonic acid 1) acetonitrile, 13 min, 2) acetonitrile, 14 min; Yield given. Multistep reaction. Yields of byproduct given; |
HYDROCORTISONE
hydrocortisone 17α-butyrate
Conditions | Yield |
---|---|
In methanol; aqueous oxalic acid |
hydrocortisone 17α-butyrate
Conditions | Yield |
---|---|
With air; copper diacetate In ethanol for 5h; | 100% |
copper diacetate In methanol | |
copper diacetate In methanol |
propylsulfanyl-acetyl chloride
hydrocortisone 17α-butyrate
17α-Butanoyloxy-11β-hydroxy-21-(propylthio)acetoxy-4-pregnene-3,20-dione
Conditions | Yield |
---|---|
With pyridine In chloroform ice-cooling; | 78% |
2-(ethylthio)acetyl chloride
hydrocortisone 17α-butyrate
17α-Butanoyloxy-21-(ethylthio)acetoxy-11β-hydroxy-4-pregnene-3,20-dione
Conditions | Yield |
---|---|
With pyridine In chloroform ice-cooling; | 49% |
hydrocortisone 17α-butyrate
(aminooxy)acetic acid hemihydrochloride
Conditions | Yield |
---|---|
With sodium acetate In 1,4-dioxane; methanol; water | A 48% B 25% |
(methylthio)acetyl chloride
hydrocortisone 17α-butyrate
17α-Butanoyloxy-11β-hydroxy-21-(methylthio)acetoxy-4-pregnene-3,20-dione
Conditions | Yield |
---|---|
With pyridine In chloroform for 0.666667h; | 33% |
hydrocortisone 17α-butyrate
dimethyl sulfoxide
17α-Butanoyloxy-11β-hydroxy-21-(methylthio)methoxy-4-pregnene-3,20-dione
Conditions | Yield |
---|---|
With acetic anhydride; acetic acid In acetonitrile Heating; | 18% |
hydrocortisone 17α-butyrate
21-oxobutoxy-11β,17α-dihydroxypregn-4-ene-3,20-dione
Conditions | Yield |
---|---|
With propylene glycol at 60℃; Rate constant; | |
In ethanol at 60℃; for 72h; Yield given; |
hydrocortisone 17α-butyrate
hydrocortisone butyrate propionate
Conditions | Yield |
---|---|
In pyridine; ethanol; water |
hydrocortisone 17α-butyrate
HYDROCORTISONE
Conditions | Yield |
---|---|
With potassium hydroxide In methanol; dichloromethane at -5 - 0℃; for 1.5h; Temperature; Reagent/catalyst; Inert atmosphere; | 60.3 g |
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