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:149606-27-9
Min.Order:10 Gram
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Cas:149606-27-9
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:149606-27-9
Min.Order:1 Gram
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Type:Lab/Research institutions
inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:Beijing or Guangzhou
Cas:149606-27-9
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Type:Lab/Research institutions
inquiryfactory?direct?sale Application:healing drugs
Cas:149606-27-9
Min.Order:0
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Type:Lab/Research institutions
inquiryWe are committed to providing our customers with the best products and services at the most competitive prices.Appearance:white powder Storage:Room temperature with sealed well Package:according to the clients requirement Application:Use as primary a
(2S)-2-[[(2S)-2-DIMETHYLAMINO-3-METHYL-BUTANOYL]AMINO]-N-[(3R,4S,5S)-3 -METHOXY-1-[(3R)-3-[(1R,2R)-1-METHOXY-2-(PHENETHYLCARBAMOYL)PROPYL]PYR ROLIDIN-1-YL]-5-METHYL-1-OXO-HEPTAN-4-YL]-N,3-DIMETHYL-BUTAppearance:white crystalline powder Storage:Store
Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
bulk?production Application:Pharmaceutical intermediates
Cas:149606-27-9
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Type:Lab/Research institutions
inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:149606-27-9
Min.Order:0
Negotiable
Type:Trading Company
inquirybest seller Application:API
Cas:149606-27-9
Min.Order:0
Negotiable
Type:Trading Company
inquiryWuhan Sun-shine Bio-technology Corporation Limited is specializing in the anticancer, antitumor,heart head blood-vessel,pharmaceutical intermediates,fine Chemicals production and customization. Company has strong ability of research and development
Cas:149606-27-9
Min.Order:0
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Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
With diethyl cyanophosphonate; triethylamine In N,N-dimethyl-formamide Yield given; | |
With triethylamine; diethyl cyano phosphate In DMF (N,N-dimethyl-formamide) |
(3R,4S,5S)-4--3-methoxy-5-methylheptanoic acid
TZT-1027
Conditions | Yield |
---|---|
Multi-step reaction with 9 steps 1: H2SO4 / CH2Cl2 2: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 3: 1,3-dicyclohexylcarbodiimide / CH2Cl2 4: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 5: diethyl phosphorocyanidate, Et3N / dimethylformamide / a) 0 deg C, 2 h, b) RT, 16 h 6: trifluoroacetic acid / CH2Cl2 / 1 h / Ambient temperature 7: diethyl phosphorocyanidate, Et3N / dimethylformamide / a) 0 deg C, 2 h, b) RT, 16 h 8: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 9: diethyl phosphorocyanidate, Et3N / dimethylformamide View Scheme |
tert-Butyl (3R,4S,5S)-3-methoxy-4--5-methylheptanoate
TZT-1027
Conditions | Yield |
---|---|
Multi-step reaction with 8 steps 1: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 2: 1,3-dicyclohexylcarbodiimide / CH2Cl2 3: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 4: diethyl phosphorocyanidate, Et3N / dimethylformamide / a) 0 deg C, 2 h, b) RT, 16 h 5: trifluoroacetic acid / CH2Cl2 / 1 h / Ambient temperature 6: diethyl phosphorocyanidate, Et3N / dimethylformamide / a) 0 deg C, 2 h, b) RT, 16 h 7: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 8: diethyl phosphorocyanidate, Et3N / dimethylformamide View Scheme |
tert-Butyl (3R,4S,5S)-3-methoxy-4-(N-methylamino)-5-methylheptanoate
TZT-1027
Conditions | Yield |
---|---|
Multi-step reaction with 7 steps 1: 1,3-dicyclohexylcarbodiimide / CH2Cl2 2: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 3: diethyl phosphorocyanidate, Et3N / dimethylformamide / a) 0 deg C, 2 h, b) RT, 16 h 4: trifluoroacetic acid / CH2Cl2 / 1 h / Ambient temperature 5: diethyl phosphorocyanidate, Et3N / dimethylformamide / a) 0 deg C, 2 h, b) RT, 16 h 6: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 7: diethyl phosphorocyanidate, Et3N / dimethylformamide View Scheme |
(3R,4S,5S)-tert-butyl 4-((S)-2-((S)-2-(dimethylamino)-3-methylbutanamido)-N,3-dimethylbutanamido)-3-methoxy-5-methylheptanoate
TZT-1027
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: trifluoroacetic acid / CH2Cl2 / 1 h / Ambient temperature 2: diethyl phosphorocyanidate, Et3N / dimethylformamide / a) 0 deg C, 2 h, b) RT, 16 h 3: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 4: diethyl phosphorocyanidate, Et3N / dimethylformamide View Scheme |
tert-butyl (3R,4S,5S)-4-[(2S)-2-[[(benzyloxy)carbonyl]amino]-N,3-dimethylbutanamido]-3-methoxy-5-methylheptanoate
TZT-1027
Conditions | Yield |
---|---|
Multi-step reaction with 6 steps 1: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 2: diethyl phosphorocyanidate, Et3N / dimethylformamide / a) 0 deg C, 2 h, b) RT, 16 h 3: trifluoroacetic acid / CH2Cl2 / 1 h / Ambient temperature 4: diethyl phosphorocyanidate, Et3N / dimethylformamide / a) 0 deg C, 2 h, b) RT, 16 h 5: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 6: diethyl phosphorocyanidate, Et3N / dimethylformamide View Scheme |
Dov-Val-Dil-Dap-OBzl
TZT-1027
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 2: diethyl phosphorocyanidate, Et3N / dimethylformamide View Scheme |
(3R,4S,5S)-4-[(2S)-2-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-N,3-dimethylbutanamido]-3-methoxy-5-methylheptanoate
TZT-1027
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: diethyl phosphorocyanidate, Et3N / dimethylformamide / a) 0 deg C, 2 h, b) RT, 16 h 2: trifluoroacetic acid / CH2Cl2 / 1 h / Ambient temperature 3: diethyl phosphorocyanidate, Et3N / dimethylformamide / a) 0 deg C, 2 h, b) RT, 16 h 4: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 5: diethyl phosphorocyanidate, Et3N / dimethylformamide View Scheme |
(3R,4S,5S)-4-(Benzyloxycarbonyl-methyl-amino)-3-methoxy-5-methyl-heptanoic acid methyl ester
TZT-1027
Conditions | Yield |
---|---|
Multi-step reaction with 10 steps 1: 1N aq. NaOH / dioxane / 3 h / Ambient temperature 2: H2SO4 / CH2Cl2 3: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 4: 1,3-dicyclohexylcarbodiimide / CH2Cl2 5: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 6: diethyl phosphorocyanidate, Et3N / dimethylformamide / a) 0 deg C, 2 h, b) RT, 16 h 7: trifluoroacetic acid / CH2Cl2 / 1 h / Ambient temperature 8: diethyl phosphorocyanidate, Et3N / dimethylformamide / a) 0 deg C, 2 h, b) RT, 16 h 9: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 10: diethyl phosphorocyanidate, Et3N / dimethylformamide View Scheme |
(3R,4S,5S)-4-((S)-2-((S)-2-(dimethylamino)-3-methylbutanamido)-N,3-dimethylbutanamido)-3-methoxy-5-methylheptanoic acid
TZT-1027
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: diethyl phosphorocyanidate, Et3N / dimethylformamide / a) 0 deg C, 2 h, b) RT, 16 h 2: H2 / 5percent Pd/C / 2-methyl-propan-2-ol; H2O / 2 h 3: diethyl phosphorocyanidate, Et3N / dimethylformamide View Scheme |
(3R,4S,5S)-4-((S)-2-((S)-2-(dimethylamino)-3-methylbutanamido)-N,3-dimethylbutanamido)-3-methoxy-5-methylheptanoic acid
TZT-1027
Conditions | Yield |
---|---|
With triethylamine; diethyl cyano phosphate In DMF (N,N-dimethyl-formamide) |
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