Items Standard Result Assay 98%min ---------------------------------------------------------------------------------------------
Cas:126-17-0
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Manufacturers
inquiry1. 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:126-17-0
Min.Order:1 Gram
FOB Price: $0.1
Type:Manufacturers
inquiryADVANTAGE: 1. More than 3,000 Chinese medicine reference substances / standard products available from stock, issued on the same day, multiple cities can be delivered the next day 2. The products are provided with COA, HPLC, NMR, quality assurance,
Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu
Cas:126-17-0
Min.Order:1 Kilogram
FOB Price: $1.0
Type:Manufacturers
inquiryDayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe
Our 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
High quality and best price of Solasodine from Henan Tianfu Chemical: Henan Tianfu Chemical Co.,LTD 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 establishe
With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
WITH 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:126-17-0
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry1. Product advantages ♦ High purity, all above 98.5%, no impurities after dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W
Cas:126-17-0
Min.Order:1 Kilogram
FOB Price: $7.0 / 9.0
Type:Trading Company
inquiry1.No Less 8 years exporting experience. Clients 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 Specialized
Cas:126-17-0
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquirySOLASODINE CAS:126-17-0 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 organic intermediates, s
Cas:126-17-0
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
Chengdu Biopurify Phytochemicals Ltd. is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine,Traditional Chinese Medic
Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
Nanjing Spring & Autumn Biological Engineering Co., Ltd. Which was founded at 2008, has an R & D team composed very experienced natural products chemists. The company is a high-tech enterprise engaged in functional health care products raw ma
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
Why 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
Superior quality, moderate price & quick delivery. Appearance:white powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum, or as per your request. Application:Used as Pharmaceutical Intermediates Tr
Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
Cas:126-17-0
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
GMP 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,
Hubei CuiRan Biotechnology Co., Ltd is a leading company in the research, development, manufacture and marketing of High Quality Phytochemicals and Extracts(especially Active Ingredients from Traditional Chinese Medicine,Traditional Chinese Medicine)
Hangzhou Huarong Pharm Co., Ltd.established since 2006 , has been actively developing specialty products for Finished Dosages, APIs, Intermediates, and Fine chemicals markets in North America, Europe, Korea, Japan, Mid-East and all over the World. Hu
Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
The quality is guaranteed. If you find the product is wrong compared with COA, we promise 100% refund or change product. COA and HPLC will be shipped out with goods. You can also inform your analysis method and we will follow your analysis method
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
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
solasodine-3β-acetate
solasodine
Conditions | Yield |
---|---|
With water; sodium hydroxide In methanol; dichloromethane at 20℃; for 3h; | 93% |
solasodine
Conditions | Yield |
---|---|
With tetrabutyl ammonium fluoride In tetrahydrofuran at 70℃; Inert atmosphere; | 88% |
With hydrogenchloride; water In ethanol for 2h; Reflux; |
C27H41N3O2
solasodine
Conditions | Yield |
---|---|
Stage #1: C27H41N3O2 With chloro-trimethyl-silane; sodium iodide In acetonitrile at 20℃; for 2h; Stage #2: With sodium thiosulfate In water; acetonitrile Stage #3: With sodium hydroxide In water; acetonitrile pH=9; diastereoselective reaction; | 72% |
Multi-step reaction with 2 steps 1: chloro-trimethyl-silane; sodium iodide / acetonitrile / 20 °C 2: sodium thiosulfate; sodium hydroxide / water; acetonitrile View Scheme |
(22S,25R)-22,26-epiminocholest-5-ene-3β,16β-diol
A
(25R)-22αN-spirosol-4-en-3-one
B
solasodine
Conditions | Yield |
---|---|
With manganese(IV) oxide | A 12% B 68% |
With manganese(IV) oxide In chloroform at 20℃; for 24h; | A 12% B 68% |
solasodine
Conditions | Yield |
---|---|
Stage #1: C30H47NO5S With n-butyllithium In tetrahydrofuran; hexane at 0℃; for 0.25h; Inert atmosphere; Stage #2: With oxygen In tetrahydrofuran; hexane at 20℃; for 3h; | 44% |
Conditions | Yield |
---|---|
With chloro-trimethyl-silane In dichloromethane for 12h; Inert atmosphere; | 43% |
Stage #1: C27H43NO2 With sodium thiosulfate; sodium hydroxide In water; acetonitrile Stage #2: In water; acetonitrile |
solasodine
Conditions | Yield |
---|---|
With sodium; butan-1-ol for 24h; Reflux; | 40% |
(22S,25R)-N-Chloro-22,26-epiminocholest-5-ene-3β,16α-diol
A
25-Isoetioline
B
solasodine
Conditions | Yield |
---|---|
With sodium ethanolate In ethanol for 2h; | A 27% B n/a |
(25R)-3β-hydroxy-26-phthalimido-cholest-5-ene-16,22-dione
solasodine
Conditions | Yield |
---|---|
Reaktion ueber mehrere Stufen; |
solamargine
solasodine
Conditions | Yield |
---|---|
With hydrogenchloride; ethanol | |
With hydrogenchloride | |
(acid hydrolysis); |
solasonine
solasodine
Conditions | Yield |
---|---|
With hydrogenchloride | |
With sulfuric acid | |
With hydrogen bromide | |
(acid hydrolysis); |
Conditions | Yield |
---|---|
With hydrogenchloride |
N-((25R)-3β,22-dihydroxy-(22ξH)-furost-5-en-26-yl)-phthalimide
solasodine
Conditions | Yield |
---|---|
(i) N2H4, MeOH, CH2Cl2, (ii) aq. HCl; Multistep reaction; |
Conditions | Yield |
---|---|
(i) (hydrazinolysis), (ii) aq. HCl, MeOH; Multistep reaction; |
O4-(22R,25R)-spirosol-3-en-3β-yl-β-L-6-deoxy-mannopyranosyl β-D-glucopyranoside
solasodine
Conditions | Yield |
---|---|
With hydrogenchloride In methanol Heating; |
(25R)-22,26-epiminocholesta-5,22(N)-diene-3β,16β-diol diacetate
solasodine
Conditions | Yield |
---|---|
With potassium hydroxide In methanol Heating; |
(22S,25R)-N-Benzyloxycarbonyl-22,26-epimino-3β-hydroxycholest-5-en-16-one
A
25-Isoetioline
B
solasodine
Conditions | Yield |
---|---|
Yield given. Multistep reaction. Further byproducts given; |
solasodine
Conditions | Yield |
---|---|
With hydrazine dihydrochloride Product distribution; Wolff-Kishner reduction; |
solasodine
Conditions | Yield |
---|---|
With trifluoroacetic acid |
solasodine
Conditions | Yield |
---|---|
With potassium hydroxide |
pseudosolasodine diacetate
solasodine
solasodine
Conditions | Yield |
---|---|
Reaktion ueber mehrere Stufen; |
(22S,25R)-22,26-Epiminocholest-5-ene-3β,16α-diol
solasodine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 96 percent / N-chlorosuccinimide / CHCl3 / 0.5 h / Ambient temperature 2: NaOEt / ethanol / 2 h View Scheme |
(22S,25R)-N-Benzyloxycarbonyl-22,26-epiminocholest-5-ene-3β,16β-diol
solasodine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 60 percent / CrO3, NaOAc*3H2O, AcOH / H2O / 20 h / Ambient temperature 2: Na, i-PrOH / toluene / 2 h 3: 96 percent / N-chlorosuccinimide / CHCl3 / 0.5 h / Ambient temperature 4: NaOEt / ethanol / 2 h View Scheme | |
Multi-step reaction with 2 steps 1: 60 percent / CrO3, NaOAc*3H2O, AcOH / H2O / 20 h / Ambient temperature View Scheme |
(22S,25R)-N-Benzyloxycarbonyl-22,26-epimino-3β-hydroxycholest-5-en-16-one
solasodine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: Na, i-PrOH / toluene / 2 h 2: 96 percent / N-chlorosuccinimide / CHCl3 / 0.5 h / Ambient temperature 3: NaOEt / ethanol / 2 h View Scheme |
(25R)-26-iodo-3β-hydroxy-cholest-5-ene-16,22-dione
solasodine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: dimethylformamide 2: Reaktion ueber mehrere Stufen View Scheme |
(25R)-3β-hydroxy-26-(toluene-4-sulfonyloxy)-cholest-5-ene-16,22-dione
solasodine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: butanone; NaI 2: dimethylformamide 3: Reaktion ueber mehrere Stufen View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 2: butanone; NaI 3: dimethylformamide 4: Reaktion ueber mehrere Stufen View Scheme |
solasonine
solasodine
Conditions | Yield |
---|---|
With hydrogenchloride; water In isopropyl alcohol at 20℃; Product distribution / selectivity; Heating / reflux; |
acetic anhydride
solasodine
(25R)-22,26-epiminocholesta-5,22(N)-diene-3β,16β-diol diacetate
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate In acetic acid at 24.84℃; for 0.00555556h; | 100% |
Conditions | Yield |
---|---|
In methanol Reflux; | 99% |
p-toluenesulfonyl chloride
solasodine
(25R)-N-(toluene-4-sulfonyl)-3β-(toluene-4-sulfonyloxy)-22αN-spirosol-5-ene
Conditions | Yield |
---|---|
With pyridine at 20℃; | 95% |
solasodine
(22R,25R)-22,26-epiminocholest-5-ene-3β,16β-diol
Conditions | Yield |
---|---|
With sodium tetrahydroborate In methanol; dichloromethane at 0 - 20℃; for 1h; | 87% |
2-bromo-3,4,4-trichloro-3-butenoyl chloride
solasodine
Conditions | Yield |
---|---|
With pyridine In benzene at 20 - 23℃; | 84% |
Conditions | Yield |
---|---|
Stage #1: solasodine at -20℃; for 0.333333h; Molecular sieve; Sealed tube; Inert atmosphere; Stage #2: C61H64Cl3NO24 With hydrogen tetrakis(pentafluorophenyl)borate for 0.5h; Molecular sieve; Inert atmosphere; Sealed tube; | 82% |
Conditions | Yield |
---|---|
With pyridine In benzene for 8h; Heating; | 78% |
solasodine
(25R)-22αN-spirosol-4-en-3-one
Conditions | Yield |
---|---|
With cyclohexanone; aluminum tri-tert-butoxide In toluene for 11h; Heating; | 68% |
With aluminum tri-tert-butoxide; acetone | |
With copper | |
Multi-step reaction with 2 steps 1: 95 percent / anhyd. pyridine / 20 °C 2: 29 percent / anhyd. sodium acetate / dimethylsulfoxide / 4 h / 80 - 90 °C View Scheme |
Conditions | Yield |
---|---|
Stage #1: solasodine With pyridine; ammonium chloride at 125 - 135℃; for 8 - 9h; Stage #2: acetic acid With chromium(VI) oxide In water; 1,2-dichloro-ethane at 0 - 20℃; for 1h; Product distribution / selectivity; | 65% |
Conditions | Yield |
---|---|
With N-iodo-succinimide; silver trifluoromethanesulfonate at -50℃; for 2h; | 65% |
solasodine
C27H42N2O3
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate; sodium nitrite In acetic acid at 20℃; for 1h; | 56.2% |
Conditions | Yield |
---|---|
With pyridine at 20℃; | 55% |
2,3,4,6-tetra-O-acetyl-D-glucopyranosyl bromide
solasodine
solasodine tetra-O-acetyl-3β-D-glucopyranoside
Conditions | Yield |
---|---|
Stage #1: solasodine With silver(I) acetate In benzene Koenigs-Knorr Glycosidation; Reflux; Stage #2: 2,3,4,6-tetra-O-acetyl-D-glucopyranosyl bromide In benzene for 14h; Koenigs-Knorr Glycosidation; Reflux; | 51.83% |
solasodine
3β,16β-dihydroxypregna-5-ene-20-carboxylic acid 22,16-lactone
Conditions | Yield |
---|---|
With boron trifluoride diethyl etherate; sodium nitrite In chloroform; acetic acid at 20℃; for 2h; | 48.2% |
Conditions | Yield |
---|---|
Stage #1: acetic anhydride; solasodine With pyridine for 1.5h; Heating / reflux; Stage #2: With acetic acid for 0.25h; Heating / reflux; Stage #3: With sodium sulphite; sodium dichromate Product distribution / selectivity; more than 3 stages; | 48% |
Stage #1: acetic anhydride; solasodine With pyridine; toluene-4-sulfonic acid at 160℃; for 6h; Heating / reflux; Stage #2: With acetic acid In water at 20 - 160℃; for 4h; Heating / reflux; Stage #3: With chromium(VI) oxide; sodium sulphite; acetic anhydride Product distribution / selectivity; more than 3 stages; | 44.6% |
Stage #1: acetic anhydride; solasodine With pyridine for 1h; Heating / reflux; Stage #2: With pyridine hydrochloride In pyridine for 2h; Heating / reflux; Stage #3: With sodium sulphite; sodium dichromate Product distribution / selectivity; more than 3 stages; | 20% |
Stage #1: acetic anhydride; solasodine; toluene-4-sulfonic acid In acetic acid at 20℃; for 7h; Heating / reflux; Stage #2: With sodium dichromate In acetic acid at 15 - 40℃; for 1h; Stage #3: With sodium sulphite In acetic acid for 2h; Product distribution / selectivity; Heating / reflux; | 15% |
Behandeln des Reaktionsprodukts mit CrO3 in wss. Essigsaeure und Erhitzen des danach erhaltenen Reaktionsprodukts mit Essigsaeure; |
solasodine
A
(25R)-22αN-spirosol-4-en-3-one
Conditions | Yield |
---|---|
fungus penicillium patulum; | A 18% B 0.5% |
fungus penicillium patulum; | A 18% B 0.5% |
Conditions | Yield |
---|---|
With pyridine for 0.5h; Heating; | 12.5% |
solasodine
N-Hydroxysolasodine
Conditions | Yield |
---|---|
With selenium(IV) oxide; dihydrogen peroxide In methanol for 264h; | 11% |
solasodine
A
3β-hydroxysolasod-5-en-7-one
B
solasod-5-ene-3β,7β-diol
Conditions | Yield |
---|---|
fungus Cunninghamella elegans; | A 0.04% B 8% C 5.8% |
fungus Cunninghamella elegans; | A 0.04% B 8% C 5.8% |
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