1.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
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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
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Cas:30364-55-7
Min.Order:1 Kilogram
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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:30364-55-7
Min.Order:1 Metric Ton
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inquiry1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
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inquiryAnsciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
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inquirySupply top quality products with a reasonable price Application:api
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
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inquiry30364-55-7 Application:intermediate
Cas:30364-55-7
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inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right
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Cas:30364-55-7
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inquiry2,5-Pyrrolidinedione,1-(1-oxopropoxy)-Appearance:Off white to slight yellow solid Storage:Store in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/Pharmaceutical intermediates Transportation:By Sea,b
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inquiry2,5-Pyrrolidinedione,1-(1-oxopropoxy)-Appearance:Off white to slight yellow solid Storage:Stored in shaded, cool and dry places Package:1L 5L 10L 25L bottle Application:pharma intermediate Transportation:Handle with cares to avoid damaging the packag
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inquiry1-hydroxy-pyrrolidine-2,5-dione
propionic acid
succinimidyl propionate
Conditions | Yield |
---|---|
With dicyclohexyl-carbodiimide In tetrahydrofuran at -78 - 20℃; for 3h; | 77% |
With dicyclohexyl-carbodiimide In 1,4-dioxane | 74% |
With dicyclohexyl-carbodiimide In tetrahydrofuran at 20℃; Cooling with ice; | 60% |
With dicyclohexyl-carbodiimide In tetrahydrofuran | 20% |
With dicyclohexyl-carbodiimide In ethyl acetate at 20℃; |
1-hydroxy-pyrrolidine-2,5-dione
propionyl chloride
succinimidyl propionate
Conditions | Yield |
---|---|
Stage #1: propionyl chloride With triethylamine In tetrahydrofuran Stage #2: 1-hydroxy-pyrrolidine-2,5-dione In tetrahydrofuran at 20℃; | 65% |
With triethylamine In chloroform at 0 - 20℃; for 1.16667h; | 64% |
With triethylamine In dichloromethane at 20℃; Cooling with ice; | 50% |
1-hydroxy-pyrrolidine-2,5-dione
propionic acid anhydride
succinimidyl propionate
Conditions | Yield |
---|---|
With hydrogenchloride | 20% |
Conditions | Yield |
---|---|
Stage #1: (R,R)-N,N-bis[N-(N-{8-[4-diphenylacetylamino-4-(4-hydroxybenzylaminocarbonyl)butyl]amino-(amino)methyleneamino-carbonylamino-3,6-dioxaoctyl}-4-aminocarbonylbenzoyl)-2-aminoethyl]ethane-1,2-diamine tetra(hydrotrifluoroacetate); succinimidyl propionate With triethylamine In N,N-dimethyl-formamide at 60℃; for 0.333333h; Microwave irradiation; Stage #2: trifluoroacetic acid With water In N,N-dimethyl-formamide | 98% |
Conditions | Yield |
---|---|
Stage #1: 5-(aminomethyl)-N1,N3-bis(2-(3-(1-(4-(1-(2-oxo-2-(11-oxo-10,11-dihydro-5H-dibenzo[b,e][1,4]diazepin-5-yl)ethyl)piperidin-4-yl)butyl)-1H-imidazol-4-yl)propanamido)ethyl)isophthalamide pentakis(hydrotrifluoroacetate); succinimidyl propionate With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; Stage #2: trifluoroacetic acid In water; N,N-dimethyl-formamide | 95% |
Conditions | Yield |
---|---|
With 4-methyl-morpholine In methanol | 90% |
Conditions | Yield |
---|---|
Stage #1: H-Arg-{Nω-[N-(8-amino-3,6-dioxaoctyl)aminocarbonyl]}Arg-Pro-Tyr-Ile-Leu-OH tetrakis(hydrotrifluoroacetate); succinimidyl propionate With potassium hydrogencarbonate; N-ethyl-N,N-diisopropylamine In water; N,N-dimethyl-formamide at 20℃; for 1.25h; Stage #2: trifluoroacetic acid In water; N,N-dimethyl-formamide | 89% |
succinimidyl propionate
Conditions | Yield |
---|---|
With triethylamine In N,N-dimethyl-formamide; acetonitrile at 20℃; for 0.75h; | 87% |
Conditions | Yield |
---|---|
Stage #1: H-Asp-{Nω-[N-(8-amino-3,6-dioxaoctyl)aminocarbonyl]}Arg-Val-Tyr-Ile-His-Pro-Phe-OH tetrakis(hydrotrifluoroacetate); succinimidyl propionate With potassium hydrogencarbonate; N-ethyl-N,N-diisopropylamine In water; N,N-dimethyl-formamide at 20℃; for 1.25h; Stage #2: trifluoroacetic acid In water; N,N-dimethyl-formamide | 87% |
succinimidyl propionate
Sphingosine-1-phosphate
N-[(1S,2R,3E)-2-hydroxy-1-[(phosphonooxy)methyl]-3-heptadecen-1-yl]-propanamide
Conditions | Yield |
---|---|
Stage #1: Sphingosine-1-phosphate With N,O-bis-(trimethylsilyl)-acetamide at 20℃; Stage #2: succinimidyl propionate With dmap; N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃; Further stages.; | 86% |
succinimidyl propionate
Conditions | Yield |
---|---|
Stage #1: 3-((6-aminohexyl)amino)-4-((3-(3-(piperidin-1-ylmethyl)phenoxy)propyl)amino)cyclobut-3-ene-1,2-dione bis(hydrotrifluoracetate) With triethylamine In dichloromethane for 0.0833333h; Stage #2: succinimidyl propionate at 20℃; for 16h; | 86% |
succinimidyl propionate
trifluoroacetic acid
Conditions | Yield |
---|---|
Stage #1: H-{Nω-[N-(4-aminobutyl)aminocarbonyl]}Arg-Arg-Pro-Tyr-Ile-Leu-OH tetrakis(hydrotrifluoroacetate); succinimidyl propionate With potassium hydrogencarbonate; N-ethyl-N,N-diisopropylamine In water; N,N-dimethyl-formamide at 20℃; for 1.25h; Stage #2: trifluoroacetic acid In water; N,N-dimethyl-formamide | 86% |
Conditions | Yield |
---|---|
Stage #1: H-{Nω-[N-(8-amino-3,6-dioxaoctyl)aminocarbonyl]}Arg-Arg-Pro-Tyr-Ile-Leu-OH tetrakis(hydrotrifluoroacetate); succinimidyl propionate With potassium hydrogencarbonate; N-ethyl-N,N-diisopropylamine In water; N,N-dimethyl-formamide at 20℃; for 1.25h; Stage #2: trifluoroacetic acid In water; N,N-dimethyl-formamide | 86% |
succinimidyl propionate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 1.5h; | 83% |
succinimidyl propionate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; | 83% |
2-amino-2-deoxy-D-glucopyranose-1-(dihydrogen phosphate)
succinimidyl propionate
Conditions | Yield |
---|---|
With potassium hydroxide In tetrahydrofuran; water at 20℃; pH=7.0; | 79% |
Conditions | Yield |
---|---|
Stage #1: H-Asp-{Nω-[N-(4-aminobutyl)aminocarbonyl]}Arg-Val-Tyr-Ile-His-Pro-Phe-OH tetrakis(hydrotrifluoroacetate); succinimidyl propionate With potassium hydrogencarbonate; N-ethyl-N,N-diisopropylamine In water; N,N-dimethyl-formamide at 20℃; for 1.25h; Stage #2: trifluoroacetic acid In water; N,N-dimethyl-formamide | 77% |
[(15)N2]-mono(boc)-S-methylisothiourea
succinimidyl propionate
[(15)N2]-N(boc)-N'(propionyl)-S-methylisothiourea
Conditions | Yield |
---|---|
With dmap; triethylamine In dichloromethane at 20℃; | 76% |
succinimidyl propionate
Conditions | Yield |
---|---|
With triethylamine In N,N-dimethyl-formamide at 20℃; for 2h; | 75% |
Conditions | Yield |
---|---|
Stage #1: 5,5′-(2,2′-(((6-amino-1,4-diazepane-1,4-diyl)bis(butane-4,1-diyl))bis(piperidine-4,1-diyl))bis(acetyl))bis(5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-one) pentakis(hydrotrifluoroacetate); succinimidyl propionate With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; Stage #2: trifluoroacetic acid In water; N,N-dimethyl-formamide | 72% |
succinimidyl propionate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; | 72% |
succinimidyl propionate
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; for 2.5h; | 70% |
succinimidyl propionate
N-[(3R,4R,5S,6R)-2,4,5-trihydroxy-6-(hydroxymethyl)oxan-3-yl]propanamide
Conditions | Yield |
---|---|
With triethylamine In methanol at 20℃; for 6h; | 70% |
diacetyl-2-(4-N-methyl-3-thiosemicarbazone)-3-(4-N-amino-3-thiosemicarbazone)
succinimidyl propionate
C10H19N7OS2
Conditions | Yield |
---|---|
With triethylamine In dimethyl sulfoxide for 6h; | 69% |
Conditions | Yield |
---|---|
Stage #1: 3-((4-aminobutyl)amino)-4-((3-(3-(piperidin-1-ylmethyl)phenoxy)propyl)amino)cyclobut-3-ene-1,2-dione bis(hydrotrifluoracetate); succinimidyl propionate With triethylamine In dimethyl sulfoxide at 20℃; for 0.75h; Stage #2: trifluoroacetic acid In acetonitrile | 69% |
N-aminoethylcyclopamine
succinimidyl propionate
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 12h; | 67% |
Conditions | Yield |
---|---|
Stage #1: (R)-Nα-diphenylacetyl-{4-[4-(2-aminoacetyl)aminobutylaminocarbonyl aminomethyl]benzyl}argininamide bis(hydrotrifluoroacetate); succinimidyl propionate With triethylamine In N,N-dimethyl-formamide at 20 - 50℃; for 2h; Stage #2: trifluoroacetic acid With water In N,N-dimethyl-formamide | 65% |
Conditions | Yield |
---|---|
Stage #1: 3-(5-aminopentylamino)-4-{3-[3-(piperidin-1-ylmethyl)phenoxy]propylamino}cyclobut-3-ene-1,2-dione bis(hydrotrifluoroacetate); succinimidyl propionate With triethylamine In methanol; dimethyl sulfoxide at 20℃; for 0.5h; Stage #2: trifluoroacetic acid In acetonitrile | 61% |
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