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Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

Butanoic acid,4,4'-dithiobis[2-amino-, (2R,2'R)-

Cas:6027-15-2

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Shanghai Upbio Tech Co.,Ltd

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

Butanoic acid,4,4'-dithiobis[2-amino-, (2R,2'R)-

Cas:6027-15-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Henan Wentao Chemical Product Co., Ltd.

Henan 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

Butanoic acid,4,4'-dithiobis[2-amino-, (2R,2'R)-

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

Our 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

TIANFU-CHEM_D-HOMOCYSTINE 6027-15-2

Cas:6027-15-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Suzhou Health Chemicals Co., Ltd.

High 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

6027-15-2

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Ocean Chemical Co., Ltd.

★.Best quality according to requirement ★.Competitive price in China market ★.Mature Technical support ★.Professional logistic support

D-Homocystine

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Antimex Chemical Limied

CSR160805-20965 Application:surface active agent

CSR160805-20965

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fandachem Co.,Ltd

Butanoic acid,4,4'-dithiobis[2-amino-, (2R,2'R)- cas 6027-15-2Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

Butanoic acid,4,4'-dithiobis[2-amino-, (2R,2'R)- cas 6027-15-2

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Other

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Best quality with low price Storage:ln stock Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

Butanoicacid,4,4'-dithiobis[2-amino-,(2R,2'R)-

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Yuanye Bio-Technology Co., Ltd.

good quality, competitive price, thoughtful after sale serviceAppearance:white powder Storage:Keep it in dry,shady and cool place Package:250mg Application:Pharma;Industry;Agricultural;chemical reaserch Transportation:by express or by sea Port:Any po

D-HOMOCYSTINE

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

D-HOMOCYSTINE

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Amadis Chemical Co., Ltd.

1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

(2R,2'R)-4,4'-Disulfanediylbis(2-aminobutanoic acid)

Cas:6027-15-2

Min.Order:10 Milligram

Negotiable

Type:Lab/Research institutions

inquiry

HENAN SUNLAKE ENTERPRISE CORPORATION

D-HOMOCYSTINE Basic information Product Name: D-HOMOCYSTINE Synonyms:

D-HOMOCYSTINE

Cas:6027-15-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Changzhou Extraordinary Pharmatech co.,LTD

Changzhou Extraordinary Pharmatech co., LTD. As a leading chemical manufacturer and supplier in China.DAS authentication is passed.We can provide the popular precursor chemicals, we have our own strong R & D team, have our own laboratories and fa

D-Homocystine

Cas:6027-15-2

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Jilin haofei import and export trade Co.,Ltd

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

CSR160805-20965 CAS NO.6027-15-2

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ENAO Chemical Co, Limited

For quick quotation, please send us the inquiry include CAS#, Structure, Chemical Name, quantity, purity, as well as any additional specifications you require, we will try to get back to you within 24 hours. Our Services Besides manufacturing,

(2R,2'R)-4,4'-Disulfanediylbis(2-aminobutanoic acid)

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Nanjing Chemlin Chemical Co., Ltd.

Compound sourcing ServicesAgency of testing serviceFactory audit serviceFounded in Dec. 1999, Nanjing Chemlin Chemical Industrial Co.,Ltd(CHEMLIN) has been covering the business scope from trading of chemicals to custom-synthesis & Manufacturing. Co

6027-15-2

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai Hanhong Scientific Co.,Ltd.

factory,reasonable price Appearance:detailed see specifications Storage:Store in dry, dark and ventilated place. Package:according to the clients requirement Application:pharmaceutical intermediates Transportation:by courier,air or sea Port:c

D-Homocystine6027-15-2

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai Apeptide Co., Ltd.

Apeptide is a famous-peptide manufacturer in China,We supply high quality peptides(Custom Peptides\Amino acids\API pepitdes and so on )with the best competitive price and short lead time.,Please check our website: www.apeptides.com/en/Appearance:pow

D-Homocystine

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai united Scientific Co.,Ltd.

United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat

Butanoic acid,4,4'-dithiobis[2-amino-, (2R,2'R)-

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Chemical Technology Co.,LTD

1. Production capacity: we have three production base with high-tech production equipment and instruments, equipped with professional production personnel, meet your requirements.2. Quality assurance: we have a first-class testing equipment and testi

D-HOMOCYSTINE

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Other

inquiry

Skyrun Industrial Co.,Ltd

Purity, Prompt shipment, Price Application:surface active agent

CSR160805-20965

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Finetech Industry Limited

High Quality Best Price Storage:Store in dry, dark and ventilated place Application:Chemical Synthesis Intermediate

FT-0770473

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Chemical Co.Ltd

Manufacturer,strong R&D,professional team Storage:Store in a cool, dry place. Store in a tightly closed container. Package:according to your requirement Application:ZhiShang Chemical is owned by ZhiShang Group, is a professional new-type chemicals en

Butanoic acid,4,4'-dithiobis[2-amino-, (2R,2'R)-

Cas:6027-15-2

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

Conditions
ConditionsYield
With dihydrogen peroxide for 8h;95.5%
With dopamine In aq. buffer pH=5; Kinetics; Reagent/catalyst; Electrochemical reaction;
(R)-1,3-thiazane-4-carboxylic acid
147331-82-6

(R)-1,3-thiazane-4-carboxylic acid

D-homocystine
6027-15-2

D-homocystine

Conditions
ConditionsYield
With dihydrogen peroxide49%
S-benzyl-D-homocysteine
13073-47-7

S-benzyl-D-homocysteine

D-homocystine
6027-15-2

D-homocystine

Conditions
ConditionsYield
With ammonia; sodium Einwirkung von Luft auf das gebildete Natriumsalz des D-Homocysteins in wss.Loesung unter Zusatz von FeCl3;
L-homoserine
672-15-1

L-homoserine

D-homocystine
6027-15-2

D-homocystine

Conditions
ConditionsYield
With sodium hydrogensulfide In ethanol
D-methionine
348-67-4

D-methionine

D-homocystine
6027-15-2

D-homocystine

Conditions
ConditionsYield
Stage #1: D-methionine With ammonia; lithium at -78℃; for 1.33333h; Birch Reduction;
Stage #2: With hydrogenchloride In water pH=4-5; Cooling;
Stage #3: With dihydrogen peroxide In water at 0 - 20℃; for 18h;
D-homocystine
6027-15-2

D-homocystine

di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

N,N'-di(tert-butoxycarbonyl)homocystine
113132-85-7

N,N'-di(tert-butoxycarbonyl)homocystine

Conditions
ConditionsYield
With sodium carbonate In 1,4-dioxane; water at 20℃;100%
D-homocystine
6027-15-2

D-homocystine

D-Homocysteic acid

D-Homocysteic acid

Conditions
ConditionsYield
With bromine In water
D-homocystine
6027-15-2

D-homocystine

carbocyclic 5'-chloro-5'-deoxyadenosine
57816-79-2

carbocyclic 5'-chloro-5'-deoxyadenosine

D-C-AdoHcy
94842-39-4

D-C-AdoHcy

Conditions
ConditionsYield
With ammonia; sodium 1.) -78 deg C; Yield given. Multistep reaction;
Conditions
ConditionsYield
With diothiothreitol at 30℃; for 5h;
D-homocystine
6027-15-2

D-homocystine

isopropyl bromide
75-26-3

isopropyl bromide

(R)-2-Amino-4-isopropylsulfanyl-butyric acid
37841-10-4

(R)-2-Amino-4-isopropylsulfanyl-butyric acid

Conditions
ConditionsYield
With ammonia; sodium
Stage #1: D-homocystine With ammonia; sodium
Stage #2: isopropyl bromide
D-homocystine
6027-15-2

D-homocystine

D-Homocysteine monosodium salt
88945-99-7

D-Homocysteine monosodium salt

Conditions
ConditionsYield
With ammonia; sodium
D-homocystine
6027-15-2

D-homocystine

di(tert-butyl) N,N'-bis(tert-butoxycarbonyl)homocystinate
180915-09-7

di(tert-butyl) N,N'-bis(tert-butoxycarbonyl)homocystinate

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sodium carbonate / 1,4-dioxane; water / 20 °C
2: dichloromethane / 20 °C
View Scheme
D-homocystine
6027-15-2

D-homocystine

C4H7NO2S(2-)

C4H7NO2S(2-)

Conditions
ConditionsYield
With ammonia; sodium for 0.333333h;
methanol
67-56-1

methanol

D-homocystine
6027-15-2

D-homocystine

di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

dimethyl 4,4'-disulfanediyl(2R,2'R)-bis(2-((tert-butoxycarbonyl)amino)butanoate)

dimethyl 4,4'-disulfanediyl(2R,2'R)-bis(2-((tert-butoxycarbonyl)amino)butanoate)

Conditions
ConditionsYield
Stage #1: methanol; D-homocystine With thionyl chloride at 0 - 75℃; for 27h;
Stage #2: di-tert-butyl dicarbonate With sodium carbonate In dichloromethane; water at 20℃; for 18h;

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