Cephalomannine CAS NO: 71610-00-9 Specifications content: 98% detection method:HPLC The product shape: white crystalline powder Physical properties: the melting point of 230 ~ 233 ℃, soluble in ethanol, methylene chloride, s
Cas:71610-00-9
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inquiryWelcome 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:71610-00-9
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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:71610-00-9
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inquiryShanghai 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:71610-00-9
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inquiryDayangchem's 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. DayangChem can provide different quantities
Cas:71610-00-9
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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:71610-00-9
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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:71610-00-9
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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 o
Cas:71610-00-9
Min.Order:1 Gram
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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:71610-00-9
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inquiryOur Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We
Cas:71610-00-9
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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:71610-00-9
Min.Order:1 Kilogram
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inquiryAbout Product Details Items Specifications Test Results Appearance White to white crystalline powde
Cas:71610-00-9
Min.Order:1 Kilogram
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inquiryOur company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese
Cas:71610-00-9
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inquiryCephalomannine CAS:71610-00-9 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 intermedi
Cas:71610-00-9
Min.Order:1 Gram
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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
Cas:71610-00-9
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inquiryChengdu 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
Cas:71610-00-9
Min.Order:0 Metric Ton
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Type:Lab/Research institutions
inquiryHangzhou 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
Cas:71610-00-9
Min.Order:0 Metric Ton
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inquiryCompany Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments
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
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
The 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
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
Cas:71610-00-9
Min.Order:10 Gram
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inquiryWe are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov
Cas:71610-00-9
Min.Order:100 Gram
FOB Price: $100.0 / 2000.0
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inquiryLyander’s 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. Lyander can provide different quantities of cu
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:71610-00-9
Min.Order:1 Kilogram
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inquiry1)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 etc. 3) oem/odm available; 4) rea
Cas:71610-00-9
Min.Order:1 Kilogram
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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:71610-00-9
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inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
Cas:71610-00-9
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryHubei 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)
Cas:71610-00-9
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inquiryConditions | Yield |
---|---|
81% |
C47H52Cl3NO15
cephalomannine
Conditions | Yield |
---|---|
With ammonium acetate In tetrahydrofuran; methanol | 14 mg |
7-trichloroacetyl-3'-debenzoylpaclitaxel
cephalomannine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: pyridine 2: 14 mg / ammonium acetate / methanol; tetrahydrofuran View Scheme |
C45H48Cl5NO14
cephalomannine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: HCl 2: pyridine 3: 14 mg / ammonium acetate / methanol; tetrahydrofuran View Scheme |
cephalomannine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 84 percent / DCC / toluene / 2 h / 35 °C 2: HCl 3: pyridine 4: 14 mg / ammonium acetate / methanol; tetrahydrofuran View Scheme |
7-trichloroacetylbaccatin III
cephalomannine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 84 percent / DCC / toluene / 2 h / 35 °C 2: HCl 3: pyridine 4: 14 mg / ammonium acetate / methanol; tetrahydrofuran View Scheme |
2'-acetylcephalomannine
cephalomannine
Conditions | Yield |
---|---|
With methanol; dimethyl amine at 3℃; for 1.5h; |
cephalomannine
Conditions | Yield |
---|---|
With Enterobacter sp. CGMCC 2487 Microbiological reaction; |
cephalomannine
C43H49NO15
Conditions | Yield |
---|---|
With ozone In dichloromethane at -78℃; for 0.75h; | 97% |
Multi-step reaction with 2 steps 1: 150 mg / Et4NOAc, tBuOOH, OsO4 / acetone; 2-methyl-propan-2-ol; H2O / 1 h / 0 °C 2: 93 percent / NaIO4 / methanol; H2O / 3 h / 25 °C View Scheme |
4-Carboxybenzaldehyde
cephalomannine
2'-(4-formyl)benzoyl cephalomannine
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide at 20℃; for 24h; | 95% |
cephalomannine
13-(O-2R-hydroxy-3S-amine-phenylpropionyl)-baccatin III
Conditions | Yield |
---|---|
With formic acid; toluene-4-sulfonic acid at -8℃; for 7h; | 93.2% |
With formic acid at 0℃; for 12h; |
cephalomannine
10β-deacetylcephalomannine
Conditions | Yield |
---|---|
With dihydrogen peroxide; sodium hydrogencarbonate In tetrahydrofuran at 20℃; for 24h; | 88% |
With dihydrogen peroxide; sodium hydrogencarbonate In tetrahydrofuran for 24h; Ambient temperature; | 72% |
Conditions | Yield |
---|---|
With dmap; dicyclohexyl-carbodiimide In tetrahydrofuran at -20 - 15℃; | 70% |
Conditions | Yield |
---|---|
With sodium borohydrid In methanol; water | 66% |
cephalomannine
cephalomanninediol
Conditions | Yield |
---|---|
With tert.-butylhydroperoxide; osmium(VIII) oxide; tetraethylammonium acetate In water; acetone; tert-butyl alcohol at 0℃; for 1h; | 150 mg |
cephalomannine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 88 percent / aq. H2O2; NaHCO3 / tetrahydrofuran / 24 h / 20 °C 2: 51 percent / imidazole / dimethylformamide / 1 h / 20 °C 3: 89 percent / Cu(OAc)2*H2O; air / methanol / 24 h 4: desilylation View Scheme |
cephalomannine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 88 percent / aq. H2O2; NaHCO3 / tetrahydrofuran / 24 h / 20 °C 2: 51 percent / imidazole / dimethylformamide / 1 h / 20 °C 3: 89 percent / Cu(OAc)2*H2O; air / methanol / 24 h 4: desilylation View Scheme |
cephalomannine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 88 percent / aq. H2O2; NaHCO3 / tetrahydrofuran / 24 h / 20 °C 2: 51 percent / imidazole / dimethylformamide / 1 h / 20 °C 3: 89 percent / Cu(OAc)2*H2O; air / methanol / 24 h View Scheme |
cephalomannine
C49H65NO13Si
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 88 percent / aq. H2O2; NaHCO3 / tetrahydrofuran / 24 h / 20 °C 2: 51 percent / imidazole / dimethylformamide / 1 h / 20 °C View Scheme |
cephalomannine
taxol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 97 percent / O3 / CH2Cl2 / 0.75 h / -78 °C 2: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature 3: 91 percent / o-phenylenediamine, p-TsOH / hexane / Heating View Scheme | |
Multi-step reaction with 4 steps 1: 150 mg / Et4NOAc, tBuOOH, OsO4 / acetone; 2-methyl-propan-2-ol; H2O / 1 h / 0 °C 2: 93 percent / NaIO4 / methanol; H2O / 3 h / 25 °C 3: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature 4: 91 percent / o-phenylenediamine, p-TsOH / hexane / Heating View Scheme |
cephalomannine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 97 percent / O3 / CH2Cl2 / 0.75 h / -78 °C 2: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature 3: o-phenylenediamine, p-TsOH / hexane / Heating View Scheme | |
Multi-step reaction with 4 steps 1: 150 mg / Et4NOAc, tBuOOH, OsO4 / acetone; 2-methyl-propan-2-ol; H2O / 1 h / 0 °C 2: 93 percent / NaIO4 / methanol; H2O / 3 h / 25 °C 3: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature 4: o-phenylenediamine, p-TsOH / hexane / Heating View Scheme |
cephalomannine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 97 percent / O3 / CH2Cl2 / 0.75 h / -78 °C 2: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature 3: o-phenylenediamine, p-TsOH / hexane / Heating View Scheme | |
Multi-step reaction with 4 steps 1: 150 mg / Et4NOAc, tBuOOH, OsO4 / acetone; 2-methyl-propan-2-ol; H2O / 1 h / 0 °C 2: 93 percent / NaIO4 / methanol; H2O / 3 h / 25 °C 3: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature 4: o-phenylenediamine, p-TsOH / hexane / Heating View Scheme |
cephalomannine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 97 percent / O3 / CH2Cl2 / 0.75 h / -78 °C 2: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature 3: o-phenylenediamine, p-TsOH / hexane / Heating View Scheme | |
Multi-step reaction with 4 steps 1: 150 mg / Et4NOAc, tBuOOH, OsO4 / acetone; 2-methyl-propan-2-ol; H2O / 1 h / 0 °C 2: 93 percent / NaIO4 / methanol; H2O / 3 h / 25 °C 3: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature 4: o-phenylenediamine, p-TsOH / hexane / Heating View Scheme |
cephalomannine
C50H53NO16
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 97 percent / O3 / CH2Cl2 / 0.75 h / -78 °C 2: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature View Scheme | |
Multi-step reaction with 3 steps 1: 150 mg / Et4NOAc, tBuOOH, OsO4 / acetone; 2-methyl-propan-2-ol; H2O / 1 h / 0 °C 2: 93 percent / NaIO4 / methanol; H2O / 3 h / 25 °C 3: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature View Scheme |
cephalomannine
C50H52BrNO16
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 97 percent / O3 / CH2Cl2 / 0.75 h / -78 °C 2: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature View Scheme | |
Multi-step reaction with 3 steps 1: 150 mg / Et4NOAc, tBuOOH, OsO4 / acetone; 2-methyl-propan-2-ol; H2O / 1 h / 0 °C 2: 93 percent / NaIO4 / methanol; H2O / 3 h / 25 °C 3: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature View Scheme |
cephalomannine
C50H52ClNO16
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 97 percent / O3 / CH2Cl2 / 0.75 h / -78 °C 2: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature View Scheme | |
Multi-step reaction with 3 steps 1: 150 mg / Et4NOAc, tBuOOH, OsO4 / acetone; 2-methyl-propan-2-ol; H2O / 1 h / 0 °C 2: 93 percent / NaIO4 / methanol; H2O / 3 h / 25 °C 3: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature View Scheme |
cephalomannine
C50H52N2O18
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 97 percent / O3 / CH2Cl2 / 0.75 h / -78 °C 2: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature View Scheme | |
Multi-step reaction with 3 steps 1: 150 mg / Et4NOAc, tBuOOH, OsO4 / acetone; 2-methyl-propan-2-ol; H2O / 1 h / 0 °C 2: 93 percent / NaIO4 / methanol; H2O / 3 h / 25 °C 3: DCC, pyrrolidinopyridine / ethyl acetate / Ambient temperature View Scheme |
Conditions | Yield |
---|---|
With dmap; triethylamine In dichloromethane at 20℃; for 12h; | |
With dmap In acetonitrile at 20℃; for 10h; |
cephalomannine
C43H51NO14
Conditions | Yield |
---|---|
With sodium hydrogencarbonate; 3-chloro-benzenecarboperoxoic acid In dichloromethane at -15℃; |
cephalomannine
C45H52N2O15
Conditions | Yield |
---|---|
With sodium nitrite In acetic anhydride; acetic acid at 0℃; for 16h; |
Conditions | Yield |
---|---|
With copper(II) bis(trifluoromethanesulfonate) In acetonitrile at 20 - 25℃; |
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