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E629 (CALCIUM GUANYLATE)

CAS NUMBER: 15816-68-9 / 38966-30-2

UNII NUMBER: 8DB3O97A3G

MOLECULAR FORMULA: C10H12CaN5O8P

MOLECULAR WEIGHT: 401.28

IUPAC NAME: calcium;[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl phosphate


E629 (Calcium Guanylate) is a compound with formula Ca(C10H12O4N5PO4). 
E629 (Calcium Guanylate) is the calcium salt of guanylic acid.

E629 (Calcium Guanylate) is present in all living cells as part of RNA, and is commercially prepared from yeast extract or fish.
As a food additive, E629 (Calcium Guanylate) is used as a flavor enhancer, particularly low-salt products and has the E number E629.

E629 (Calcium Guanylate) is a natural acid, which is part of RNA, one of the genetic carrier molecules in the cell. 
E629 (Calcium Guanylate) is thus part of all cells in all living organisms. Commercially prepared from yeast extract or sardines.

Function & Characteristics:
E629 (Calcium Guanylate) is a Flavour enhancer 
Guanylic acid and guanylates do not have the specific umami taste but strongly enhance many other flavours, thereby reducing the amounts of salt needed in a product.

Products:
E629 (Calcium Guanylate) is used in many products, mainly in low-salt/sodium products.

E629 (Calcium Guanylate) is the calcium salt of guanylic acid E626. 
Guanylic acid is a natural acid, which is part of RNA, one of the genetic carrier molecules in the cell. 

E629 (Calcium Guanylate) is thus part of all cells in all living organisms.
E629 (Calcium Guanylate) is Commercially prepared from yeast extract or sardines.

Alternative Classes:    
*Enoate esters 
*Secondary alcohols 
*Lactones 
*Enediols 
*Oxacyclic compounds 
*Primary alcohols 
*Organic oxides 
*Hydrocarbon derivatives 
*Carbonyl compounds 
*Organic cations

E629 (Calcium Guanylate) is the calcium salt of guanylic acid. 
As a food additive, E629 (Calcium Guanylate) is used as a flavor enhancer.

E629 (Calcium Guanylate) is a compound with formula Ca(C10H12O4N5PO4). 
E629 (Calcium Guanylate) is the calcium salt of guanylic acid. 

E629 (Calcium Guanylate) is present in all living cells as part of RNA, and is commercially prepared from yeast extract or fish.
E629 (Calcium Guanylate) is used as a flavor enhancer.

They are 10 times stronger than glutamates (E620-625)
they are often combined to increase their effectiveness

They are mainly used for:
-in ready meals
-in condiments
-in soups
-in sauces
-used in salt substitutes


PHYSICAL PROPERTIES:

-Molecular Weight: 401.28

-Exact Mass: 401.0049402    

-Monoisotopic Mass: 401.0049402    

-Topological Polar Surface Area: 207 Ų

-Color: White

-Odor: Odourless

-Form: crystals or poowder

-Physical Description: Odourless, white or off-white crystals or powder

-Solubility: Sparingly soluble in water

-pH: Between 7,0 and 8,0 (0,05 % solution)


Guanylic acid and guanylates are broken down into uric acid.
However, the intakes due to the use of guanylic acid as a food additive appear to be negligible compared to those from the general diet.

E629 (Calcium Guanylate) is a natural salt of the flavor enhancer guanosine monophosphate.
E629 (Calcium Guanylate) is a food additive.

E629 (Calcium Guanylate) is often used in combination with glutamic acid.
E629 (Calcium Guanylate) is often added to foods together with disodium inosinate;
E629 (Calcium Guanylate) is often added to instant noodles, potato chips and other snacks, salted rice, canned vegetables, cured meats, and packaged soups.


CHEMICAL PROPERTIES:

-Heavy Atom Count: 25    

-Formal Charge: 0    

-Complexity: 586    

-Isotope Atom Count: 0    

-Defined Atom Stereocenter Count: 4    

-Undefined Atom Stereocenter Count: 0    

-Defined Bond Stereocenter Count: 0    

-Undefined Bond Stereocenter Count: 0    

-Covalently-Bonded Unit Count: 2    

-Compound Is Canonicalized: Yes

-Hydrogen Bond Donor Count: 4    

-Hydrogen Bond Acceptor Count: 10    

-Rotatable Bond Count: 3    


E629 (Calcium Guanylate) is a natural acid, which is part of RNA, one of the genetic carrier molecules in the cell. 
E629 (Calcium Guanylate) is thus part of all cells in all living organisms. Commercially prepared from yeast extract or sardines.

Function & Characteristics:
Guanylic acid and guanylates do not have the specific umami taste but strongly enhance many other flavours, thereby reducing the amounts of salt needed in a product.

E629 (Calcium Guanylate) is a compound with formula Ca(C10H12O4N5PO4). 
E629 (Calcium Guanylate) is the calcium salt of guanylic acid.

E629 (Calcium Guanylate) is thus part of all cells in all living organisms.
E629 (Calcium Guanylate) is Commercially prepared from yeast extract or sardines.

E629 (Calcium Guanylate) is the calcium salt of guanylic acid. 
As a food additive, E629 (Calcium Guanylate) is used as a flavor enhancer.

E629 (Calcium Guanylate) Can Be Used In:
-processed fruits
-candies
-pasta products
-processed vegetables
-Dairy products
-breakfast cereals
-fish products
-egg products
-condiments

E629 (Calcium Guanylate) is present in all living cells as part of RNA, and is commercially prepared from yeast extract or fish.
As a food additive, E629 (Calcium Guanylate) is used as a flavor enhancer, particularly low-salt products and has the E number E629.

E629 (Calcium Guanylate) is a compound with formula Ca(C10H12O4N5PO4). 
E629 (Calcium Guanylate) is the calcium salt of guanylic acid. 

Substituents:    
*Lactone
*Secondary alcohol
*Monocarboxylic acid or derivatives
*Carboxylic acid derivative
*Oxacycle
*Carbonyl group
*Primary alcohol
*Organooxygen compound
*Organic oxygen compound
*Alcohol
*Organic oxide
*Hydrocarbon derivative
*Organic cation
*Aliphatic heteromonocyclic compound
*2-furanone
*Enoate ester
*Alpha,beta-unsaturated carboxylic ester
*Vinylogous acid
*Carboxylic acid ester
*Enediol
*Lactone
*Secondary alcohol
*Monocarboxylic acid or derivatives
*Carboxylic acid derivative
*Oxacycle
*Carbonyl group
*Primary alcohol
*Organooxygen compound
*Organic oxygen compound
*Alcohol
*Organic oxide
*Hydrocarbon derivative
*Organic cation
*Aliphatic heteromonocyclic compound

E629 (Calcium Guanylate) is present in all living cells as part of RNA, and is commercially prepared from yeast extract or fish.
E629 (Calcium Guanylate) is used as a flavor enhancer.

E629 (Calcium Guanylate) is a compound with the formula Ca(C10H12O4N5PO4).
E629 (Calcium Guanylate) is also known as the calcium salt of guanylic acid.

E629 (Calcium Guanylate) can be prepared from yeast extract or fish.
E629 (Calcium Guanylate) is used as a food additive, especially as a flavor enhancer in low salt products.
E629 (Calcium Guanylate) is widely used in biochemistry.

Therefore, E629 (Calcium Guanylate) is a part of all cells in all living organisms.
E629 (Calcium Guanylate) is a compound that can be prepared commercially from yeast extract or sardines.

E629 (Calcium Guanylate) has a flavor enhancing function.
Strongly enhances many flavors
E629 (Calcium Guanylate) reduces the amount of salt needed in a product.

E629 (Calcium Guanylate) is used in the food industry.
E629 (Calcium Guanylate) has very common functions, especially in ready-to-eat foods.


STORAGE OF CALCIUM GUANYLATE:

E629 (Calcium Guanylate) should be stored away from moisture.
Separated from strong oxidizers.

E629 (Calcium Guanylate) should be stored in a well-ventilated environment.
E629 (Calcium Guanylate) should be kept in a clean place.

E629 (Calcium Guanylate) should be kept in a stable atmosphere.
E629 (Calcium Guanylate) is better to store in dry containers.

E629 (Calcium Guanylate) should not be stored at high temperatures.
E629 (Calcium Guanylate) should be kept separate from flammable or caustic chemicals.

E629 (Calcium Guanylate) should be stored at average optimum temperatures.
Care should be taken that the container E629 (Calcium Guanylate) is in is not broken or open.


SYNONYMS:

Calcium 5'-guanylate
E629 (Calcium Guanylate)
UNII-8DB3O97A3G
8DB3O97A3G
15816-68-9
38966-30-2
calcium;[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl phosphate
5'-Guanylic acid, calcium salt
5'-Guanylic acid, calcium salt (1:1)
C10H12CaN5O8P
SCHEMBL9650300
DTXSID40511549
Calcium 5'-O-phosphonatoguanosine
Guanosine 5'-monophosphate calcium salt
R840
CALCIUM 5'-GUANYLATE
15816-68-9 
38966-30-2 
5'-Guanylic acid calcium salt
5'-Guanylic acid, calcium salt (1:1)
5'-O-Phosphonatoguanosine de calcium
8DB3O97A3G
Calcium 5'-O-phosphonatoguanosine
E629 (Calcium Guanylate) 
Calcium-5'-O-phosphonatoguanosin 
CALCIUM GUANOSINE 5` MONOPHOSPHATE
CALCIUM5'-GUANYLATE
CALCIUM-5'-GUANYLATE
Guanosine 5'-monophosphate calcium salt
Guanylic acid calcium salt

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