Dayangchem'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:704-15-4
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryHigh quality Glycyl-L-proline CAS 704-15-4 with factory price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additiv
Cas:704-15-4
Min.Order:10 Gram
FOB Price: $10.0
Type:Trading Company
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:704-15-4
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
Type:Trading Company
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 on.O
Cas:704-15-4
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
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:704-15-4
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryWe can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need CMO
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
Hello, 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:704-15-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquirySuperior quality moderate price & quick delivery Appearance:Crystalline Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:N-Glycylproline was fo
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
Our 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,
We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O
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
Cas:704-15-4
Min.Order:1 Kilogram
FOB Price: $2.0
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:704-15-4
Min.Order:1 Metric Ton
FOB Price: $7.0 / 8.0
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
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, high success rate, short cycle and moderate priceAppearance:White powder solid Storage:Negative 20 degrees Celsius Package:5mg, 10mg 100mg, 1gram Application:Applied to various scientific research
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
Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
Cas:704-15-4
Min.Order:1 bottle
Negotiable
Type:Lab/Research institutions
inquiryhigh quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Hunan chemfish Pharmaceutical co.,Ltd a comprehensive enterprise, is located in High-Tech Science Park,Changsha,Chia . Specializing in R&D, manufacture and marketing, we provide a wide range of products and the most professional services to meet the
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
GL Biochem (Shanghai) is an internationally recognized biochemical manufacturing company that specializes in the production of peptide reagents, custom peptides and antibodies. GL Biochem is based in Shanghai, China where a 50,000 square foot headqu
1,we produce and sell good chemicals around the world.2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%.3,our staff consists of highly qualified in
Ansciep 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
We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:intermediate
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by courier/air/sea Port:Any port of China
Cas:704-15-4
Min.Order:0
Negotiable
Type:Trading Company
inquiry(S)-1-(2-chloroacetyl)pyrrolidine-2-carboxylic acid
H-Gly-Pro-OH
Conditions | Yield |
---|---|
With ammonium hydroxide |
(2S)-1-(2-[[(benzyloxy)carbonyl]amino]acetyl)tetrahydro-1H-pyrrole-2-carboxylic acid
H-Gly-Pro-OH
Conditions | Yield |
---|---|
With methanol; palladium; acetic acid Hydrogenation; | |
With hydrogen; palladium on activated charcoal |
1-(bromoacetyl)-L-proline
H-Gly-Pro-OH
Conditions | Yield |
---|---|
With ammonium hydroxide |
H-Gly-Pro-OH
Conditions | Yield |
---|---|
With ammonium hydroxide |
L-alanin
H-Gly-Pro-pNA
A
4-nitro-aniline
B
gly-pro-ala
C
H-Gly-Pro-OH
Conditions | Yield |
---|---|
With dipeptidyl peptidase IV In glycerol at 40℃; | |
With dipeptidyl peptidase IV In glycerol at 40℃; Rate constant; Kinetics; constant of partition; |
L-tyrosine
H-Gly-Pro-pNA
A
Gly-Pro-Tyr
B
4-nitro-aniline
C
H-Gly-Pro-OH
Conditions | Yield |
---|---|
With dipeptidyl peptidase IV In glycerol at 40℃; | |
With dipeptidyl peptidase IV In glycerol at 40℃; Rate constant; Kinetics; constant of partition; |
Conditions | Yield |
---|---|
at 37℃; for 0.166667h; 0.1 M Tris HCl buffer pH 8.0, X-prolyl dipeptidyl aminopeptidase from Lactococcus lactis subsp. cremoris nTR; | |
at 37℃; for 0.166667h; Rate constant; 0.1 M Tris HCl buffer pH 8.0, X-prolyl dipeptidyl aminopeptidase from Lactococcus lactis subsp. cremoris nTR; Km; |
Conditions | Yield |
---|---|
at 37℃; for 0.166667h; 0.1 M Tris HCl buffer pH 8.0, X-prolyl dipeptidyl aminopeptidase from Lactococcus lactis subsp. cremoris nTR; | |
With buffer pH=7.6; dipeptidyl peptidase IV In glycerol at 30℃; Rate constant; Kinetics; | |
at 37℃; for 0.166667h; Rate constant; 0.1 M Tris HCl buffer pH 8.0, X-prolyl dipeptidyl aminopeptidase from Lactococcus lactis subsp. cremoris nTR; Km, Ki, competitive inhibition by dipeptides; |
L-tyrosyl-L-prolyl-L-phenylalanyl-L-prolyl-glycyl-L-prolyl-L-isoleucine
A
H-Tyr-Pro-OH
B
L-phenylalanyl-L-proline
C
Gly-Pro-Ile
D
H-Gly-Pro-OH
Conditions | Yield |
---|---|
at 37℃; for 7h; 0.1 M Tris HCl buffer pH 8.0, X-prolyl dipeptidyl aminopeptidase from Lactococcus lactis subsp. cremoris nTR; Yield given. Yields of byproduct given; |
L-tyrosyl-L-prolyl-L-phenylalanyl-L-prolyl-glycyl-L-prolyl-L-isoleucine
A
H-Tyr-Pro-OH
B
L-phenylalanyl-L-proline
C
Gly-Pro-Ile
E
H-Gly-Pro-OH
Conditions | Yield |
---|---|
at 37℃; Kinetics; 0.1 M Tris HCl buffer pH 8.0, X-prolyl dipeptidyl aminopeptidase from Lactococcus lactis subsp. cremoris nTR; |
Z-Gly-Pro-Leu-Gly-Pro
A
N-[1-(N-benzyloxycarbonyl-glycyl)-L-prolyl]-L-leucine
B
H-Gly-Pro-OH
Conditions | Yield |
---|---|
With alkaline proteinase S; tris hydrochloride In water at 37℃; for 0.166667h; hydrolysis rate; |
H-Gly-Pro-OH
Conditions | Yield |
---|---|
With borax; sodium dihydrogenphosphate at 26℃; Equilibrium constant; |
H-Gly-Pro-pNA
glycine
A
4-nitro-aniline
B
H-Gly-Pro-OH
C
Gly-Pro-Gly
Conditions | Yield |
---|---|
With dipeptidyl petidase IV In glycerol at 40℃; | |
With dipeptidyl peptidase IV In glycerol at 40℃; Rate constant; Kinetics; constant of partition; |
H-Gly-Pro-pNA
L-proline
A
Gly-Pro-Pro
B
4-nitro-aniline
C
H-Gly-Pro-OH
Conditions | Yield |
---|---|
With dipeptidyl peptidase IV In glycerol at 40℃; | |
With dipeptidyl peptidase IV In glycerol at 40℃; Rate constant; Kinetics; constant of partition; |
Conditions | Yield |
---|---|
With sodium hydroxide |
Conditions | Yield |
---|---|
With dipeptidyl peptidase IV at 40℃; Product distribution; |
Conditions | Yield |
---|---|
With dipeptidyl peptidase IV; HEPES buffer at 37℃; pH=7.4; Enzyme kinetics; |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 80 percent / caustic soda / dioxane / 24 h 2: H2 / Pd-C View Scheme | |
Multi-step reaction with 2 steps 1: aqueous NaOH 2: aqueous NH3 View Scheme | |
Multi-step reaction with 2 steps 1: aqueous NaOH 2: aqueous NH3 View Scheme |
H-Pro-Gly-OMe
H-Gly-Pro-OH
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 110 °C / 0 Torr 2: aqueous NaOH View Scheme |
Conditions | Yield |
---|---|
With recombinant His-tagged Treponema denticola ATCC35405 L-amino acid α-ligase; water; tris hydrochloride; magnesium sulfate; ATP at 37℃; for 16h; pH=8; aq. buffer; Enzymatic reaction; |
N-(9H-fluoren-9-ylmethoxycarbonyl)glycyl-L-proline
H-Gly-Pro-OH
Conditions | Yield |
---|---|
With piperidine In N,N-dimethyl-formamide for 0.5h; |
H-Gly-Pro-OH
Conditions | Yield |
---|---|
With ethylenediaminetetraacetic acid; dipeptydyl-peptidase DPP4; sodium chloride In aq. phosphate buffer at 37℃; for 0.5h; pH=7.5; Catalytic behavior; pH-value; Enzymatic reaction; |
t-butyloxycarbonyl-glycyl-proline methyl ester
H-Gly-Pro-OH
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: lithium hydroxide monohydrate; water / tetrahydrofuran / 0 °C 2: trifluoroacetic acid / dichloromethane / 0 °C / Inert atmosphere View Scheme |
(S)-1-(2-(tert-butoxycarbonylamino)acetyl)pyrrolidine-2-carboxylic acid
H-Gly-Pro-OH
Conditions | Yield |
---|---|
With trifluoroacetic acid In dichloromethane at 0℃; Inert atmosphere; |
H-Gly-Pro-OH
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: lithium hydroxide; water / tetrahydrofuran; methanol / 20 °C 2: oxalyl dichloride; N,N-dimethyl-formamide / dichloromethane / 0 - 20 °C / Inert atmosphere 3: pyridine / 1,4-dioxane / 2 h / 20 °C / Inert atmosphere 4: hydrazine hydrate / ethanol / 3 h / 20 °C / Inert atmosphere 5: water; stenotrophomonas dipeptidyl aminopeptidase IV / aq. buffer / 0.08 h / 37 °C / pH 8 / Enzymatic reaction View Scheme |
H-Gly-Pro-OH
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: oxalyl dichloride; N,N-dimethyl-formamide / dichloromethane / 0 - 20 °C / Inert atmosphere 2: pyridine / 1,4-dioxane / 2 h / 20 °C / Inert atmosphere 3: hydrazine hydrate / ethanol / 3 h / 20 °C / Inert atmosphere 4: water; stenotrophomonas dipeptidyl aminopeptidase IV / aq. buffer / 0.08 h / 37 °C / pH 8 / Enzymatic reaction View Scheme |
H-Gly-Pro-OH
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: pyridine / 1,4-dioxane / 2 h / 20 °C / Inert atmosphere 2: hydrazine hydrate / ethanol / 3 h / 20 °C / Inert atmosphere 3: water; stenotrophomonas dipeptidyl aminopeptidase IV / aq. buffer / 0.08 h / 37 °C / pH 8 / Enzymatic reaction View Scheme |
B
H-Gly-Pro-OH
Conditions | Yield |
---|---|
With stenotrophomonas dipeptidyl aminopeptidase IV; water In aq. buffer at 37℃; for 0.0833333h; pH=8; Enzymatic reaction; |
tert-butyldicarbonate
H-Gly-Pro-OH
(S)-1-(2-(tert-butoxycarbonylamino)acetyl)pyrrolidine-2-carboxylic acid
Conditions | Yield |
---|---|
With triethylamine In ethanol at 20 - 60℃; for 4h; | 100% |
(fluorenylmethoxy)carbonyl chloride
H-Gly-Pro-OH
N-(9H-fluoren-9-ylmethoxycarbonyl)glycyl-L-proline
Conditions | Yield |
---|---|
With sodium carbonate In 1,4-dioxane for 3h; | 96% |
Conditions | Yield |
---|---|
In water Zn(OH)2 was added to aq. soln. of dipeptide; stirred at 60°C for 6 h; stirred at room temp. overnight; filtered; solvent removed; dissolved in methanol/ether (1/1); solvent removed; elem. anal.; | 96% |
Conditions | Yield |
---|---|
Stage #1: C45H31N9O4Zn With 1-hydroxy-pyrrolidine-2,5-dione; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In N,N-dimethyl-formamide at -5 - 35℃; Inert atmosphere; Stage #2: H-Gly-Pro-OH With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide at 20℃; Inert atmosphere; | 82.6% |
N-benzyloxycarbonyl-L-proline p-nitrophenyl ester
H-Gly-Pro-OH
Z-Pro-Gly-Pro-OH
Conditions | Yield |
---|---|
With sodium hydroxide In 1,4-dioxane; water for 24h; | 81% |
Conditions | Yield |
---|---|
In methanol for 1h; | 69% |
di-tert-butyl dicarbonate
H-Gly-Pro-OH
(S)-1-(2-(tert-butoxycarbonylamino)acetyl)pyrrolidine-2-carboxylic acid
Conditions | Yield |
---|---|
With sodium carbonate In 1,4-dioxane; water | 67% |
N-(N-benzyloxycarbonyl-glycyl)-thioglycine S-phenyl ester
H-Gly-Pro-OH
H-Gly-Gly-Gly-L-Pro-OH
Conditions | Yield |
---|---|
With tetrahydrofuran; methanol; sodium hydroxide Hydrieren des Reaktionsprodukts in Essigsaeure enthaltendem Methanol; |
Conditions | Yield |
---|---|
With borax; sodium dihydrogenphosphate at 26℃; Equilibrium constant; |
Conditions | Yield |
---|---|
With pyridine; sodium hydroxide; 5-Nitrobenz<1,6-d>-3H-1,2-oxathiole S,S-dioxide; triethylamine 1) MeCN, 2) MeCN, H2O; Yield given. Multistep reaction; |
(2R,3R)-Oxirane-2,3-dicarboxylic acid 2-ethyl ester 3-pentafluorophenyl ester
H-Gly-Pro-OH
N-<<(2R,3R)-3-trans(ethoxycarbonyl)oxiran-2-yl>carbonyl>-glicyl-proline
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide for 24h; Ambient temperature; Yield given; |
H-Gly-Pro-OH
C7H11N2O3
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; potassium chloride In water Rate constant; Irradiation; Flash-photolysis, pH = 7;; |
Conditions | Yield |
---|---|
With prolidase; (trans)-1,2-cyclopentanedicarboxylic acid; water at 20℃; K+-MES buffer (pH 6.0); Ki value; other inhibitor; |
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