Archive for the 'Chemicals name D' Category

2′-Deoxyadenosine-5′-monophosphate disodium salt

Identification

Name

 
 

2′-Deoxyadenosine-5′-monophosphate disodium salt

Chinese Names

 
 

脱氧腺苷磷酸二钠; 2′-脱氧腺苷-5′-磷酸二钠

Molecular Structure

 
 

 
 

Molecular Formula

 
 

C10H12N5Na2O6P

Molecular Weight

 
 

375.19

CAS Registry Number

 
 

2922-74-9

EINECS

 
 

220-873-3

 

 
 

 
 

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2′-Deoxyadenosine monohydrate

Identification

Name

 
 

2′-Deoxyadenosine monohydrate

Chinese Names

 
 

2′-脱氧腺苷一水合物

Molecular Structure

 
 

 
 

Molecular Formula

 
 

C10H13N5O3.H2O

Molecular Weight

 
 

269.26

CAS Registry Number

 
 

16373-93-6

 

 
 

 
 

Properties

 
 

Melting point

 
 

185-187 ºC

Water solubility

 
 

0.3 g/100 mL (20 ºC)

 

 
 

 
 

Safety Data

 
 

Safety Description

 
 

S24/25                Details

 

 
 

 
 

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2′-Deoxyadenosine-5′-diphosphate disodium salt

Identification

Name

 
 

2′-Deoxyadenosine-5′-diphosphate disodium salt

Synonyms

 
 

Disodium 5′-dADP

Chinese Names

 
 

2′-脱氧腺苷-5′-二磷酸二钠盐

Molecular Structure

 
 

 
 

Molecular Formula

 
 

C10H13N5Na2O9P2

Molecular Weight

 
 

455.17

CAS Registry Number

 
 

72003-83-9

EINECS

 
 

276-280-5

 

 
 

 
 

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2′-Deoxyadenosine

Identification

Name

 
 

2′-Deoxyadenosine

Synonyms

 
 

Deoxyadenosine

Chinese Names

 
 

2′-脱氧腺苷; 2′-脱氧腺甙

Molecular Structure

 
 

 
 

Molecular Formula

 
 

C10H13N5O3

Molecular Weight

 
 

251.24

CAS Registry Number

 
 

958-09-8

EINECS

 
 

213-488-7

Properties

Specific rotation [a]20/D: -24 to -27 deg.(C=0.5,Water)

Water: 5.0 to 7.5 %

Purity(Titration): (as Monohydrate)min.99%

Purity:MORpure?

Storage:Ethanol:water (1:1) solution, store at -20oC

Specific Activity:15-50Ci(0.555-1.85TBq)/mmol, 1mCi/ml

Synthesis: A common component of deoxyribonucleic acid.

Melting Point: Mp 187-192 deg

Dissociation Constant: pKa 3.79 (20 deg).

Other Data: .lambda.max 260 nm (.epsilon. 15 220) (H2O).

[...]

11-Deoxo-18beta-glycyrrhetic acid

Identification

Name

 
 

11-Deoxo-18beta-glycyrrhetic acid

Synonyms

 
 

(3beta,20beta)-3-Hydroxy-olean-12-en-29-oic acid

Chinese Names

 
 

11-脱氧-18beta-甘草亭酸; (3beta,20beta)-3-羟基齐墩果-12-烯-29-酸

Molecular Structure

 
 

 
 

Molecular Formula

 
 

C30H48O3

Molecular Weight

 
 

456.70

CAS Registry Number

 
 

564-16-9

Properties

General Statement: Cryst. (AOH).

Synthesis: Isol. from roots of Glycyrrhiza glabra.

Physics Description: Cryst. (AcOH).

Melting Point: Mp 330 deg.

Synonym

11-Deoxoglycyrrhetinic acid

[...]