Product Name: 7-Troc-paclitaxel Synonyms: 7-(2,2,2-Trichloroethyloxycarbonyl)taxol;7-Troc-Paclitaxel;(N-1)Paxlitaxl intermediate 2 CAS: 114915-17-2 MF: C50H52Cl3NO16 MW: 1029.30398 398- Appearance:white pow
Cas:114915-17-2
Min.Order:1 Gram
FOB Price: $8900.0
Type:Lab/Research institutions
inquiryLIDE PHARMACEUTICALS LIMITED is a professional chemicals and APIs leading manufacturer in China. Our core business line covers APIs, Intermediates, Herb extract, etc. We are specialized in chemical synthesis, process development of pharmaceu
Cas:114915-17-2
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryOur advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
Cas:114915-17-2
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
Type:Trading Company
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:114915-17-2
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiry1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White Crystalline Powder Storage:Store in sealed conta
Cas:114915-17-2
Min.Order:10 Gram
Negotiable
Type:Other
inquiryAppearance:Off-White Powder Storage:Room temperature Package:25kg/Barrel Application:APIs Transportation:Express/Sea/Air Port:Any port in China
Cas:114915-17-2
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryHanways chempharm is a specialized company concentrating on the R&D, production, marketing and technical service of APIs and pharmaceutical intermediates. The marketing department is located in Wuhan. We have two GMP facilities in Hubei Pr
Cas:114915-17-2
Min.Order:1 Kilogram
FOB Price: $20.0 / 40.0
Type:Trading Company
inquiryPRODUCT DETAILS
Cas:114915-17-2
Min.Order:500 Kilogram
FOB Price: $1.0 / 2.0
Type:Lab/Research institutions
inquiryHenan 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
Cas:114915-17-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryPacking: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Appearance:White powder / Refer to COA Storage:Refer to CO
Cas:114915-17-2
Min.Order:1 Gram
Negotiable
Type:Trading Company
inquiryOur company provides one-stop services of research - development - production for a variety of special prouducts. Not only do we make effective use of our strong technological strength, but also establish of cooperative relations with several well-
Cas:114915-17-2
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
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
Cas:114915-17-2
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryJ&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:114915-17-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryZibo 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:114915-17-2
Min.Order:10 Gram
Negotiable
Type:Lab/Research institutions
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
Cas:114915-17-2
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryProduct name: 7-Troc-Paclitaxel CAS No.:114915-17-2 Molecule Formula:C50H52Cl3NO16 Molecule Weight:1029.30 Purity: 99.0% Package: 25kg/drum Description:White powder Manufacture Standards:Enterprise Standard TESTING ITEMS
Cas:114915-17-2
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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:114915-17-2
Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryZhenyu 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
Cas:114915-17-2
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
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:114915-17-2
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
Cas:114915-17-2
Min.Order:1 Metric Ton
FOB Price: $1.5
Type:Trading Company
inquiryHigh quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
Cas:114915-17-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWe 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
Cas:114915-17-2
Min.Order:1 Metric Ton
FOB Price: $1.0
Type:Trading Company
inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:114915-17-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryTAIHO Unique Advantages:1.We're factory2.Free samples available3.Commodity inspection can be done4.ISO9001,Kosher certifications5.10 years experiences Storage:Store in cool &dry place Package:aluminium foil bag/fiber can/plastic drum Application:comp
It is the impurity of paclitaxel. Appearance:white powder Storage:cool and dry Package:1g/bag Application:used for intermediates and research Transportation:by air or courier Port:China main port
factory?direct?sale Application:healing drugs
Cas:114915-17-2
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryFactory supply high purity low priceAppearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China
Cas:114915-17-2
Min.Order:0
Negotiable
Type:Trading Company
inquirygood quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:25kg,50kg,180kg,200kg,250kg,1000kg,customization Application:Pharma;Industry;Agricultural;chemical reaserch Tran
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Conditions | Yield |
---|---|
With sodium hydrogencarbonate In water; ethyl acetate | 87% |
In pyridine for 3h; Ambient temperature; |
10-deacetylbaccatin III
C50H52Cl3NO16
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 71 percent / pyridine / 0.5 h / 80 °C 2: 99 percent / DCC, DMAP / toluene / 2 h / 80 °C 3: 80 percent / HCOOH / 4 h / 20 °C 4: 87 percent / NaHCO3 / ethyl acetate; H2O View Scheme |
(2R,3S)-3-amino-2-hydroxy-3-phenylpropionic acid ethyl ester
C50H52Cl3NO16
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1: 76 percent / NaHCO3 / CH2Cl2 / 20 °C 2: 99 percent / pyridinium paratoluenesulfonate (PTSP) / toluene / 80 °C 3: 100 percent / LiOH, H2O / ethanol / 20 °C 4: 99 percent / DCC, DMAP / toluene / 2 h / 80 °C 5: 80 percent / HCOOH / 4 h / 20 °C 6: 87 percent / NaHCO3 / ethyl acetate; H2O View Scheme |
(2R,3S)-3-azido-2-hydroxy-benzenepropanoic acid ethyl ester
C50H52Cl3NO16
Conditions | Yield |
---|---|
Multi-step reaction with 7 steps 1: 86 percent / H2 / 10percent Pd/C / ethyl acetate / 760 Torr 2: 76 percent / NaHCO3 / CH2Cl2 / 20 °C 3: 99 percent / pyridinium paratoluenesulfonate (PTSP) / toluene / 80 °C 4: 100 percent / LiOH, H2O / ethanol / 20 °C 5: 99 percent / DCC, DMAP / toluene / 2 h / 80 °C 6: 80 percent / HCOOH / 4 h / 20 °C 7: 87 percent / NaHCO3 / ethyl acetate; H2O View Scheme |
7-(2,2,2-trichloroethyloxycarbonyl)baccatin III
C50H52Cl3NO16
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 99 percent / DCC, DMAP / toluene / 2 h / 80 °C 2: 80 percent / HCOOH / 4 h / 20 °C 3: 87 percent / NaHCO3 / ethyl acetate; H2O View Scheme | |
Multi-step reaction with 4 steps 1: 95 percent / dicyclohexylcarbodiimide, 4-dimethyl-aminopyridine, / 15 h / 70 °C 2: AgNO3, OsO4, / acetonitrile; 2-methyl-propan-2-ol / 24 h / Ambient temperature 3: ISi(CH3)3 / acetonitrile / 0.5 h / 0 °C 4: pyridine / 3 h / Ambient temperature View Scheme | |
Multi-step reaction with 4 steps 1: 95 percent / dicyclohexylcarbodiimide, 4-dimethyl-aminopyridine, / 15 h / 70 °C 2: AgNO3, OsO4, / acetonitrile; 2-methyl-propan-2-ol / 24 h / Ambient temperature 3: ISi(CH3)3 / acetonitrile / 0.5 h / 0 °C 4: pyridine / 3 h / Ambient temperature View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 10 steps 1: 1.) Et3N, Bu2BOTf / 1.) CH2Cl2, -70 to 20 deg C, 2 h, 2.) -78 to 0 deg C, 1 h 2: 81 percent / tetrahydrofuran / 0.25 h / -75 - 15 °C 3: 99 percent / NaN3, NH4Cl / ethanol / 8 h / 60 °C 4: 86 percent / H2 / 10percent Pd/C / ethyl acetate / 760 Torr 5: 76 percent / NaHCO3 / CH2Cl2 / 20 °C 6: 99 percent / pyridinium paratoluenesulfonate (PTSP) / toluene / 80 °C 7: 100 percent / LiOH, H2O / ethanol / 20 °C 8: 99 percent / DCC, DMAP / toluene / 2 h / 80 °C 9: 80 percent / HCOOH / 4 h / 20 °C 10: 87 percent / NaHCO3 / ethyl acetate; H2O View Scheme |
7-triethylsilyl-10-deacetylbaccatin III
C50H52Cl3NO16
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: 67 percent / 0.1N HCl / ethanol / 24 h / 0 °C 2: 71 percent / pyridine / 0.5 h / 80 °C 3: 99 percent / DCC, DMAP / toluene / 2 h / 80 °C 4: 80 percent / HCOOH / 4 h / 20 °C 5: 87 percent / NaHCO3 / ethyl acetate; H2O View Scheme |
ethyl (2R,3R)-3-phenyl-2,3-oxiranepropanoate
C50H52Cl3NO16
Conditions | Yield |
---|---|
Multi-step reaction with 8 steps 1: 99 percent / NaN3, NH4Cl / ethanol / 8 h / 60 °C 2: 86 percent / H2 / 10percent Pd/C / ethyl acetate / 760 Torr 3: 76 percent / NaHCO3 / CH2Cl2 / 20 °C 4: 99 percent / pyridinium paratoluenesulfonate (PTSP) / toluene / 80 °C 5: 100 percent / LiOH, H2O / ethanol / 20 °C 6: 99 percent / DCC, DMAP / toluene / 2 h / 80 °C 7: 80 percent / HCOOH / 4 h / 20 °C 8: 87 percent / NaHCO3 / ethyl acetate; H2O View Scheme |
(2R,3S) ethyl N-(t-butoxycarbonyl)-3-phenylisoserine
C50H52Cl3NO16
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: 99 percent / pyridinium paratoluenesulfonate (PTSP) / toluene / 80 °C 2: 100 percent / LiOH, H2O / ethanol / 20 °C 3: 99 percent / DCC, DMAP / toluene / 2 h / 80 °C 4: 80 percent / HCOOH / 4 h / 20 °C 5: 87 percent / NaHCO3 / ethyl acetate; H2O View Scheme |
(4S,5R)-3-(tert-butoxycarbonyl)-2,2-dimethyl-4-phenyloxazolidine-5-carboxylic acid
C50H52Cl3NO16
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 99 percent / DCC, DMAP / toluene / 2 h / 80 °C 2: 80 percent / HCOOH / 4 h / 20 °C 3: 87 percent / NaHCO3 / ethyl acetate; H2O View Scheme |
ethyl (4S,5R)-3-tert-butoxycarbonyl-2,2-dimethyl-4-phenyl-5-oxazolidinecarboxylate
C50H52Cl3NO16
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 100 percent / LiOH, H2O / ethanol / 20 °C 2: 99 percent / DCC, DMAP / toluene / 2 h / 80 °C 3: 80 percent / HCOOH / 4 h / 20 °C 4: 87 percent / NaHCO3 / ethyl acetate; H2O View Scheme |
(4S,5R)-3-((2S,3R)-2-Bromo-3-hydroxy-3-phenyl-propionyl)-4-methyl-5-phenyl-oxazolidin-2-one
C50H52Cl3NO16
Conditions | Yield |
---|---|
Multi-step reaction with 9 steps 1: 81 percent / tetrahydrofuran / 0.25 h / -75 - 15 °C 2: 99 percent / NaN3, NH4Cl / ethanol / 8 h / 60 °C 3: 86 percent / H2 / 10percent Pd/C / ethyl acetate / 760 Torr 4: 76 percent / NaHCO3 / CH2Cl2 / 20 °C 5: 99 percent / pyridinium paratoluenesulfonate (PTSP) / toluene / 80 °C 6: 100 percent / LiOH, H2O / ethanol / 20 °C 7: 99 percent / DCC, DMAP / toluene / 2 h / 80 °C 8: 80 percent / HCOOH / 4 h / 20 °C 9: 87 percent / NaHCO3 / ethyl acetate; H2O View Scheme |
C51H60Cl3NO17
C50H52Cl3NO16
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 80 percent / HCOOH / 4 h / 20 °C 2: 87 percent / NaHCO3 / ethyl acetate; H2O View Scheme |
(E)-3-phenylacrylic acid
C50H52Cl3NO16
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 95 percent / dicyclohexylcarbodiimide, 4-dimethyl-aminopyridine, / 15 h / 70 °C 2: AgNO3, OsO4, / acetonitrile; 2-methyl-propan-2-ol / 24 h / Ambient temperature 3: ISi(CH3)3 / acetonitrile / 0.5 h / 0 °C 4: pyridine / 3 h / Ambient temperature View Scheme | |
Multi-step reaction with 4 steps 1: 95 percent / dicyclohexylcarbodiimide, 4-dimethyl-aminopyridine, / 15 h / 70 °C 2: AgNO3, OsO4, / acetonitrile; 2-methyl-propan-2-ol / 24 h / Ambient temperature 3: ISi(CH3)3 / acetonitrile / 0.5 h / 0 °C 4: pyridine / 3 h / Ambient temperature View Scheme |
7(2,2,2-trichloroethyloxycarbonyl)-13-cinnamoyl baccatin III.
C50H52Cl3NO16
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: AgNO3, OsO4, / acetonitrile; 2-methyl-propan-2-ol / 24 h / Ambient temperature 2: ISi(CH3)3 / acetonitrile / 0.5 h / 0 °C 3: pyridine / 3 h / Ambient temperature View Scheme | |
Multi-step reaction with 3 steps 1: AgNO3, OsO4, / acetonitrile; 2-methyl-propan-2-ol / 24 h / Ambient temperature 2: ISi(CH3)3 / acetonitrile / 0.5 h / 0 °C 3: pyridine / 3 h / Ambient temperature View Scheme |
C48H56Cl3NO17
C50H52Cl3NO16
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ISi(CH3)3 / acetonitrile / 0.5 h / 0 °C 2: pyridine / 3 h / Ambient temperature View Scheme |
C50H52Cl3NO16
taxol
Conditions | Yield |
---|---|
With acetic acid; zinc In methanol at 60℃; for 1h; | 89% |
With acetic acid; zinc In methanol at 60℃; for 2h; Yield given; |
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