Quick Search
EC / List no.: 202-016-5
CAS no.: 90-80-2
Glucono Delta-Lactone (GDL), also known as gluconolactone, is a food additive with the E-number E575 used as a sequestrant, an acidifier, or a curing, pickling, or leavening agent.
Glucono Delta-Lactone (GDL) is a lactone of D-gluconic acid.
Pure Glucono Delta-Lactone (GDL) is a white odorless crystalline powder.
Glucono Delta-Lactone (GDL) has been marketed for use in feta cheese.
Glucono Delta-Lactone (GDL) is pH-neutral, but hydrolyses in water to gluconic acid which is acidic, adding a tangy taste to foods, though Glucono Delta-Lactone (GDL) has roughly a third of the sourness of citric acid.
Glucono Delta-Lactone (GDL) is metabolized to 6-phospho-D-gluconate; one gram of Glucono Delta-Lactone (GDL) yields roughly the same amount of metabolic energy as one gram of sugar.
Upon addition to water, Glucono Delta-Lactone (GDL) is partially hydrolysed to gluconic acid, with the balance between the lactone form and the acid form established as a chemical equilibrium.
The rate of hydrolysis of Glucono Delta-Lactone (GDL) is increased by heat and high pH.
The yeast Saccharomyces bulderi can be used to ferment Glucono Delta-Lactone (GDL) to ethanol and carbon dioxide. The pH value greatly affects culture growth.
Glucono Delta-Lactone (GDL) at 1 or 2% in a mineral media solution causes the pH to drop below 3.
Glucono Delta-Lactone (GDL) is also a complete inhibitor of the enzyme amygdalin beta-glucosidase at concentrations of 1 mM.
Glucono Delta-Lactone (GDL) is a naturally occurring polyhydroxy acid (PHA) with metal chelating, moisturizing and antioxidant activity.
Glucono Delta-Lactone (GDL) can be produced by enzymatic oxidation of D-glucose oxidation.
Its ability in free radicals scavenging accounts for its antioxidant property.
Glucono Delta-Lactone (GDL) is used in cosmetic product and as a coagulant in tofu processing. (NCI05)
Glucono Delta-Lactone (GDL) is a naturally-occurring food additive used as a sequestrant, an acidifier, or a curing, pickling, or leavening agent.
Glucono Delta-Lactone (GDL) is a cyclic ester of D-gluconic acid. Pure Glucono Delta-Lactone (GDL) is a white odorless crystalline powder.
Glucono Delta-Lactone (GDL) is a Calculi Dissolution Agent.
The mechanism of action of Glucono Delta-Lactone (GDL) is as an Irrigation.
Uses and Manufacturing
Component of many cleaning compounds because of the sequestering ability of the gluconate radical which remains active in alkaline solutions; in the dairy industry to prevent milkstone; in breweries to prevent beerstone; as latent acid catalyst for acid colloid resins, particularly in textile printing; as a coagulant for tofu.
Industry Uses
• Intermediates
• Processing aids, not otherwise listed
Consumer Uses
• Non-TSCA use
Household & Commercial/Institutional Products
• Inside the Home
• Personal Care
• Pet Care
General Manufacturing Information
Industry Processing Sectors
• All other basic organic chemical manufacturing
• All other chemical product and preparation manufacturing
• Nonmetallic mineral product manufacturing (includes clay, glass, cement, concrete, lime, gypsum, and other nonmetallic mineral product manufacturing.
• Wholesale and retail trade
Description
Glucono Delta-Lactone (GDL) is a lactone of the D-gluconate.
Glucono Delta-Lactone (GDL) is a natural constituent of many foods. Glucono Delta-Lactone (GDL) can be found in honey, fruGlucono Delta-Lactone (GDL) juices, wine and many-fermented products1-3.
Glucono Delta-Lactone (GDL) is used as a food additive with the E number E575 used as a sequestrant, an acidifier (Glucono Delta-Lactone (GDL) lower the pH and also help preserve the food from deterioration by enzymes and organisms), or a curing, pickling, or leavening agent.
Glucono Delta-Lactone (GDL) has been marketed for use in feta cheese.
Glucono Delta-Lactone (GDL) is neutral, but hydrolyses in water to gluconic acid that is acidic, adding a tangy taste to foods, though Glucono Delta-Lactone (GDL) has roughly a third of the sourness of citric acid.
Glucono Delta-Lactone (GDL) can be used as nutritional supplement in beverage such as in Instant Drinks, Syrups, RTD Tea and Coffee, Sports and Energy Drinks, Waters.
Description
Glucono Delta-Lactone (GDL) (C6H10O6), molecular weight 178.14, is an inner ester of gluconic acid.
Commonly named gluconolactone, other synonyms include D-gluconic acid delta-lactone, D-glucono- 1, 5-lactone, and D-delta-gluconolactone.
Some of its earliest uses as a food ingredient were as a flavoring (e.g., sherbets) and to reduce fat absorption in doughnuts and cones.
Glucono deltalactone tastes sweet initially and has a slightly acid-aftertaste.
The unpublished GRAS uses of Glucono Delta-Lactone (GDL) are as a buffer or neutralizing agent, an acidulant, and a leavening agent.
Glucono Delta-Lactone (GDL) may also be used at a level up to 8 oz/100 lb of product as an accelerator of color fixing in comminuted meat or meat food products.
A survey of food processors has shown that Glucono Delta-Lactone (GDL) is added to foods in several food categories for pH control, leavening, and curing.
Glucono Delta-Lactone (GDL) is prepared commercially by the oxidation of glucose with bromine water.
Glucono Delta-Lactone (GDL) is available commercially as a white, crystalline powder that is soluble in water (59 g/100 mL), slightly soluble in alcohol (1 g/100 g), and insoluble in ether.
Glucono Delta-Lactone (GDL) decomposes at about 153°F.
In cold water, Glucono Delta-Lactone (GDL) hydrolyzes slowly to an equilibrium mixture of gluconic acid (55-60%) and its delta- and gamma-lactones (40-45%).
The kinetics of the hydrolysis indicates that little gamma-lactone would be produced prior to establishing the delta-lactone— gluconic acid equilibrium under their test conditions, 0.05 M solution in 0.60 M acetate buffer (pH 4.63).
Within 2 h, the pH of a freshly prepared 1% aqueous solution decreases from about 3.6 to 2.5.
As the acidulant component of a leavening formulation, Glucono Delta-Lactone (GDL) yields gluconic acid at an accelerated rate as the temperature or concentration is increased during processing and baking operations.
The stability of Glucono Delta-Lactone (GDL) in dry bakery mixes may be increased and the quality of the final baked product improved by coating the dry Glucono Delta-Lactone (GDL) with calcium stearate or vegetable oil.
The use of Glucono Delta-Lactone (GDL) with nitrites in processed meats has bacteriostatic and color stabilizing effects that are favorably enhanced by the mild acidity imparted by gluconic acid.
A low pH also increases water-binding capacity and emulsifying qualities of meat protein.
The predictable release of gluconic acid from Glucono Delta-Lactone (GDL) has been employed successfully for the coagulation of milk in cheese production, particularly cottage cheese.
Chemical Properties: Powder
Uses:
Geogard(R)Ultra is a synergistic blend of gluconolactone and sodium benzoate.
This blend provides broad spectrum protection against product spoilage in a variety of personal care formulations.
A lactone (cyclic ester) of D-gluconic acid used as a used as a sequestrant, an acidifier, or a curing, pickling, or leavening agent.
Glucono Delta-Lactone (GDL) is the lactone derivative of D-gluconic acid.
Glucono Delta-Lactone (GDL) is widely used as a food additive to achieve a curing, pickling or leavening effect.
a product of the oxidation of glucose by glucose oxidase
Component of many cleaning cmpds because of the sequestering ability of the gluconate radical which remains active in alk solutions; in the dairy industry to prevent milkstone; in breweries to prevent beerstone; as latent acid catalyst for acid colloid resins, particularly in textile printing; as a coagulant for tofu.
gluconolactone is used in cosmetics for its anti-acne properties.
Glucono Delta-Lactone (GDL) can also help improve skin hydration given its water-binding ability.
In addition, formulators may select gluconolactone for its action as a product stabilizer (chelating agent). Some studies indicate potential free-radical scavenging capacities as well.
These properties would make Glucono Delta-Lactone (GDL) particularly relevant for use in making anti-aging, moisturizing, and possibly sun care products.
(GDL) An acidulant.
Glucono Delta-Lactone (GDL) hydrolyzes to form gluconic acid in water solution and thereby creates the desired pH.
The rate of acid formation is affected by temperature, concentration, and the pH of the solution.
Glucono Delta-Lactone (GDL) has low acid release at room temperature and accelerated conversion into gluconic acid at high temperatures.
Glucono Delta-Lactone (GDL) is readily soluble with a solubility of 59 g in 100 ml of water at 20°C.
Glucono Delta-Lactone (GDL) functions as a leavening agent, acidulant, curing and pickling agent, and pH control agent.
Glucono Delta-Lactone (GDL) is comparatively less tart/sour than other food acids.
Glucono Delta-Lactone (GDL) is used in baked goods, fish products, desserts, and dressings.
General Description
Glucono lactone is a non-toxic component of the skin.
Glucono Delta-Lactone (GDL) has anti-oxidant and free radical scavenging effects. Gluconolactone has antiaging and skin-firming properties.
Glucono Delta-Lactone (GDL) acts as a?β-glucosidase inhibitor.
Gluconolactone stimulates cellulase gene expression.
Biochem/physiol Actions
Glucono-d-lactone increased the doubling time and activated enzymes involved in the oxidative pentose phosphate pathway of Saccharomyces cerevisiae.
Purification Methods
Crystallise Dglucono-lactone from ethylene glycol monomethyl ether and dry for 1hour at 110o.
Glucono Delta-Lactone (GDL) can be freed from other sugars via a column of Celite and charcoal (750g of each, 90 x 7.5cm) which is washed with 0.01N formic acid until the pH of the wash is equal to that of the entering acid.
The lactone is applied in H2O and eluted with 0.01N formic acid (7L), then eluted with 7.5% EtOH/0.01N formic acid (8L), then 15% EtOH/0.01N formic acid (8L) which removes pentose and isomaltose (the optical rotation of the eluates are used for sugar detection) and finally elution with aqueous formic acid provides glucolactone which is obtained by evaporating or freeze drying.
Its solubility in H2O is 60% and 1% in EtOH.
A solution in H2O is slightly acidic, and the lactone dissolves in an equivalent of aqueous NaOH to form sodium D-gluconate [527-07-1] M 218.1, m 2002 0 6o(dec), [ ] D 25 +12o (c 10, H2O), pK2 5 3.6.
Glucono-δ-lactone (GDL) is a derivate of glucose (ie, a saccharic acid) and is a ring-shaped molecule.
Glucono Delta-Lactone (GDL) exhibits six carbon (C) atoms, and an OH group is attached on every C atom.
In meat technology, Glucono Delta-Lactone (GDL) is predominantly used as acidity regulator in fermented salami and occasionally as a color enhancer. Basically, 1 g of Glucono Delta-Lactone (GDL) lowers the pH value within salami by 0.07–0.09 pH unit.
Glucono Delta-Lactone (GDL) itself is a whitish powder and is not sour. Once in contact with water, coming from meat, the ring-shaped molecule opens up and hydrolyzes to gluconic acid.
This acid causes the decline in pH value within fermented salami, and Glucono Delta-Lactone (GDL) is commonly applied at levels between 3 and 12 g/kg of salami.
In meat technology, Glucono Delta-Lactone (GDL) is predominantly used as acidity regulator in fermented salami and occasionally as a color enhancer.
Basically, 1 g of Glucono Delta-Lactone (GDL) lowers the pH value within salami by 0.07–0.09 pH unit.
Glucono Delta-Lactone (GDL) itself is a whitish powder and is not sour.
Once in contact with water, coming from meat, the ring-shaped molecule opens up and hydrolyzes to gluconic acid.
This acid causes the decline in pH value within fermented salami, and Glucono Delta-Lactone (GDL) is commonly applied at levels between 3 and 12 g/kg of salami.
How is Glucono Delta-Lactone (GDL) made?
Glucono delta-lactone is produced by direct crystallization from the aqueous solution of gluconic acid which can be produced by the oxidation of D -glucose with bromine water or with microorganisms or with enzymes derived from these microorganisms .
Corn starch is the major source of glucose.
Properties
Glucono Delta-Lactone (GDL) is the less commonly used than other food acidity regulators, such as citric acid, malic acid and fumaric acid.
It has two major differentiating properties:
A slow-release acidulant: it provides a progressive and continuous decrease of pH due to the slow hydrolysis to gluconic acid.
Less tart than other common acidulants: the initial slightly sweet taste making the final flavour of an aqueous solution of Glucono Delta-Lactone (GDL) Less tart.
Appearance
A white, odourless crystalline powder or granular.
Solubility
In water: freely soluble in water, 59g/100 mL (water) at 25°C.
In organic solvents: sparingly soluble in alcohol.
What’re the uses of Glucono delta-lactone?
Glucono Delta-Lactone (GDL) is a multifunctional ingredient that can be used as a coagulant in tofu, a leavening acid in the bakery (e.g. bread, cakes & pastries), controlled release acidulant & curing accelerator in processed meat & seafood, mild acidulant, chelating agent, and buffering agent in food.
Acidifier in meat products
Glucono delta-lactone can be used as an acidity regulator and a color enhancer in meat products, especially for dry-cured sausages, where a slow release of acid is required. It also function as a preservative as it inhibits the growth of bacteria by lowering the pH.
GDL can enhance meat preservation by reducing the level of nitrite, accelerate the curing process and produce a more stable product with an extended shelf life.
Color stabilizer
GDL can provide a bright color and make the color unchanged/stable in meat products. Also, it can keep the meat products fresh & tender, at the same time offer a good preservative effect, and reduce the residual amount of nitrosamines by lowering the usage of nitrites.
Acidifier
Acidification is essential for the coagulation of meat proteins in the production of raw sausages.
The ripening and curing process of sausages will be efficient if added with GDL.
And the sensory is easy to mask as the acidification of Glucono Delta-Lactone (GDL) is mild compared with other food acidulants, a third of the sourness of citric acid.
Other food
Cheese, dairy products, canned food, desserts, salads, sauces, soups, mayonnaise and so on.
Cosmetics
Glucono Delta-Lactone (GDL) is commonly called gluconolactone when used in cosmetics and personal care products.
It is generally used for its chelating and skin conditioning properties which are suggested by the European Commission database for information on cosmetic substances and ingredients.
We may find products that contain gluconolactone:
Skin care products
Hair products
toothpaste
deodorant
Cream
lotions
Glucono Delta-Lactone (GDL) or GdL is a neutral cyclic ester of gluconic acid, produced with the acid by fermentation of glucose. It is separated from the acid by crystallisation.
GdL is a fine, white crystalline powder, freely soluble in water.
It is practically odourless and has a slightly sweet taste. Non toxic, it is completely metabolised in the body like a carbohydrate.
When added into an aqueous solution, GdL rapidly dissolves, and subsequently slowly hydrolyses to gluconic acid, thus producing a gentle acidification in the same way as lactic acid-producing bacteria.
In solution both gluconic acid and GdL are always in balance.
The equivalent point and the rate of transformation are related to concentration, temperature and pH-value.
Two properties set GdL apart from other common acids and are the base of its application range:
Through its slow hydrolysis to gluconic acid, it ensures a progressive and continuous decrease of pH to equilibrium.
So it is used as a slow release acidifier.
During its hydrolysis, the initial sweet taste of GdL becomes only slightly acidic, making the final flavour of an aqueous solution of GdL much less tart than the one of other acidifiers.
Properties
• Odourless
• Non-toxic
Main functions
• Controlled release acidulant
• Mild acidulant
• Curing accelerator
• Leavening agent
• Chelating agent
• Preservative agent enhancer
Applications
Pharma
• Acidifying agent
• Buffering agent
• Chelating agent
Food
• Bakery
• Cereals, Snacks
• Confectionery
• Dairy
• Dairy Alternatives
• Desserts, Ice Cream
• Flavours
• Fruit Preparations, Sweet Spreads
• Fruits, Vegetables
• Meat Alternatives
• Meat, Seafood
• Plant-based Products
• Ready Meals, Instant Food
• Sauces, Dressings, Seasonings
Industrial Applications
• Construction
• Fine Chemicals
Personal Care
• Deodorants
• Hair Care
• Oral Care
• Skin Care
Beverages
• Instant Drinks, Syrups
• Plant-based
• RTD Tea and Coffee
• Sports and Energy Drinks
• Waters
Healthcare
• OTC, Food Supplements
• Pharmaceutical Products
About Glucono Delta-Lactone
Helpful information
Glucono Delta-Lactone (GDL) is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 1 000 to < 10 000 tonnes per annum.
Glucono Delta-Lactone (GDL) is used in formulation or re-packing, at industrial sites and in manufacturing.
Consumer Uses
ECHA has no public registered data indicating whether or in which chemical products the substance might be used. ECHA has no public registered data on the routes by which Glucono Delta-Lactone (GDL) is most likely to be released to the environment.
Article service life
ECHA has no public registered data on the routes by which Glucono Delta-Lactone (GDL) is most likely to be released to the environment. ECHA has no public registered data indicating whether or into which articles the substance might have been processed.
Widespread uses by professional workers
ECHA has no public registered data indicating whether or in which chemical products the substance might be used. ECHA has no public registered data on the types of manufacture using Glucono Delta-Lactone. ECHA has no public registered data on the routes by which Glucono Delta-Lactone (GDL) is most likely to be released to the environment.
Formulation or re-packing
Glucono Delta-Lactone (GDL) is used in the following products: adhesives and sealants, coating products, fillers, putties, plasters, modelling clay, metal surface treatment products, inks and toners, pH regulators and water treatment products, laboratory chemicals, leather treatment products, metal working fluids, pharmaceuticals, photo-chemicals, semiconductors, textile treatment products and dyes, washing & cleaning products, water softeners, water treatment chemicals and cosmetics and personal care products.
Release to the environment of Glucono Delta-Lactone (GDL) can occur from industrial use: formulation of mixtures, manufacturing of the substance, formulation in materials, in processing aids at industrial sites, in the production of articles, as an intermediate step in further manufacturing of another substance (use of intermediates), as processing aid and of substances in closed systems with minimal release.
Other release to the environment of Glucono Delta-Lactone (GDL) is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use.
Uses at industrial sites
Glucono Delta-Lactone (GDL) is used in the following products: adhesives and sealants, coating products, fillers, putties, plasters, modelling clay, metal surface treatment products, inks and toners, pH regulators and water treatment products, laboratory chemicals, leather treatment products, metal working fluids, pharmaceuticals, photo-chemicals, semiconductors, textile treatment products and dyes, washing & cleaning products, water softeners, water treatment chemicals and cosmetics and personal care products.
Glucono Delta-Lactone (GDL) is used in the following areas: mining, agriculture, forestry and fishing, building & construction work, health services, municipal supply (e.g. electricity, steam, gas, water) and sewage treatment and scientific research and development.
Glucono Delta-Lactone (GDL) is used for the manufacture of: chemicals, food products, textile, leather or fur, mineral products (e.g. plasters, cement) and electrical, electronic and optical equipment.
Release to the environment of Glucono Delta-Lactone (GDL) can occur from industrial use: in processing aids at industrial sites, in the production of articles, as an intermediate step in further manufacturing of another substance (use of intermediates), as processing aid, of substances in closed systems with minimal release, manufacturing of the substance and formulation of mixtures.
Other release to the environment of Glucono Delta-Lactone (GDL) is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use.
Manufacture
Release to the environment of Glucono Delta-Lactone (GDL) can occur from industrial use: manufacturing of the substance, formulation of mixtures, in processing aids at industrial sites, in the production of articles, as an intermediate step in further manufacturing of another substance (use of intermediates), as processing aid and of substances in closed systems with minimal release.
Other release to the environment of Glucono Delta-Lactone (GDL) is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use.
IUPAC NAMES:
(3R,4S,5S,6R) - 3,4,5-trihydroxy-6-(idrossimetilico)H- pyran-2-one
C&L Inventory
(3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)oxan-2-one
C&L Inventory, Registration dossier, Other
(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-one
C&L Inventory, Registration dossier, Other
(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one
C&L Inventory
3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one
C&L Inventory
3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one
Registration dossier
3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one (non-preferred name)
C&L Inventory, Registration dossier
D-(+)-Gluconic acid delta lactone
C&L Inventory
D-Gluconic acid, .delta.-lactone
C&L Inventory
D-Glucono-1,5-lactone
C&L Inventory
D-glucono-1,5-lactone
C&L Inventory
D-glucono-1,5-lactone
Registration dossier
D-glucono-1,5-lactone/EC 202-016-5
Registration dossier
GDL
SYNONYMS:
gluconolactone
delta-gluconolactone
90-80-2
D-glucono-1,5-lactone
1,5-Gluconolactone
D-GluconolactoneD-Gluconic acid lactone
Gluconic acid lactone
Glucono delta-lactone
1,5-D-Gluconolactone
d-(+)-Glucono-1,5-lactone
(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one
Gluconic lacton
Glucono delta lactone
Gluconic delta-lactone
D-Gluconic acid delta-lactone
D-delta-Gluconolactone
delta-D-Gluconolactone
Deltagluconolactone
D-Gluconic delta-lactone
Glucarolacton
D-Aldonolactone
D-(+)-Gluconic acid delta-lactone
beta-Glucono-1,5-lactone
(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-one
D-Gluconic acid-delta-lactone
Gluconolactone [USP]
UNII-WQ29KQ9POT
D-threo-Aldono-1,5-lactone
Gluconic acid lactone (6CI
AI3-19578
Gluconic Acid Anhydride
Gluconic acid, delta-lactone, D-
Glucono Delta-Lactone
WQ29KQ9POT
Gluconic Acid delta-Lactone
Fujiglucon
CHEBI:16217
MFCD0000664
Gluconolactone (USP)
NSC 34393
DSSTox_CID_6549
(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-one
DSSTox_RID_78147
DSSTox_GSID_26549
1335-57-5
135820-79-0
4253-68-3
Glucolactone
d-gluconic acid d-lactone
(3R,4S,5S,6R)-3,4,5-Trihydroxy-6-(hydroxymethyl)-tetrahydro-2H-pyran-2-one
CAS-90-80-
D-Glucono Delta-Lactone
LGC
HSDB 488
D-Gluconic acid-1,5-lactone
EINECS 202-016-5
NSC34393
delta-Gluconic acid delta-lactone
Glucono--Lacton
gluconodeltalactone
(3S,4R,5R,6S)-3,4,5-TRIHYDROXY-6-(HYDROXYMETHYL)TETRAHYDRO-2H-PYRAN-2-ONE
delta-Aldonolactone
Gluconate, lactone
delta gluconolactone
gamma-Gluconolactone
D-(+)-Dextronic acid delta-lactone
D-Glucono-d-lactone
Glucono gamma-lacton
glucono-1,5-lactone
Glucono 1,5-lactone
D-glucono1,5-lactone
gluconic acid d-lactone
delta-delta-Gluconolactone
1,5-delta-Gluconolactone
delta-Gluconic acid lactone
delta-Glucono Delta-Lactone
EC 202-016-5
delta-Glucono-1,5-lactone
delta-Gluconic delta-lactone
Glucono Delta-Lactone(GDL)
1,2,3,4,5-Pentahydroxycaproic acid delta-lacton
delta-Gluconic acid d-lactone
MLS002207105
D-Gluconic acid 1,5-lactone
CHEMBL1200829
D-(+)-Gluconic acid d-lactone
DTXSID0026549
Canagliflozin Related Impurity 8
delta-Gluconic acid 1,5-lactone
delta-Gluconic acid-1,5-lactone
delta-Gluconic acid-delta-lactone
D(+)-Gluconic acid gamma-lactone
Glucono-|A-lactone USP26 FCCIV
CS-M3768
D-(+)-Gluconic acid-delta lactone
delta-(+)-Gluconic acid d-lacton
GDL
delta-(+)-Gluconic acid-delta lactone
DS-477
D-(+)-Gluconic acid delta-lactone, >=99.0%
Gluconolactone, meets USP testing specifications
3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydropyran-2-one
3,4,5-Trihydroxy-6-hydroxymethyl-tetrahydro-pyran-2-one
D-(+)-Gluconic acid delta-lactone, analytical standard
Gluconolactone, United States Pharmacopeia (USP) Reference Standard
(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)-tetrahydropyran-2-one
(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-one (non-preferred name)
(3S,4R,5R,6S)-3,4,5-TRIHYDROXY-6-(HYDROXYMETHYL)TETRAHYDRO-2H-PYRAN-2-ONE; GLUCONOLACTONE
Gluconolactone - CAS 90-80-2 - Calbiochem
Glucono Delta Lactone, Glucono Delta Lactone powder
Cagliflozin Impurity 8
Glucono Delta-Lactone (GDL) in stock GMP Factory
1,2,3,4,5-PENTAHYDROXYCAPROIC ACID DELTA-LACTONE
DELTA-GLUCURONOLACTONE
DELTA-GLUCONOLACTONE
D(+)-DEXTRONIC ACID DELTA-LACTONE
D-GLUCONIC ACID LACTONE
D-(+)-GLUCONO-1,5-LACTONE
D-GLUCONO-1,5-LACTONE
D(+)-GLUCONIC ACID DELTA-LACTONE
D-GLUCONIC ACID DELTA-LACTONE
D-GLUCONIC ACID-D-LACTONE
D-GLUCONO-D-LACTONE
D-GLUCONLACTONE
D-(+)-Glucono Delta-Lactone
D-GLUCONO DELTA-LACTONE
GLUCONOLACTONE
GLUCONO-D-LACTONE
Glucono Delta-Lactone
GLUCONO-1,5-LACTONE
GLUCONIC-D-LACTONE
GLUCONIC ANHYDRIDE
GDL
GLUCONIC ACID, ANHYDRIDE
GLUCONIC ACID D-LACTONE, D-(+)-
GLUCONIC ACID DELTA-LACTONE
beta-glucono-1,5-lactone
D(+)-Gluconic acid gamma-lactone
D-delta-Gluconolactone
delta-D-Gluconolactone
delta-lactone,d-gluconicaci
d-Gluconic acid gamma-lactone
D-Gluconic acid-1,5-lactone
D-Gluconic delta-lactone
d-gluconicacid,sigma-lactone
d-gluconicdelta-lactone
d-Glucono-gamma-lactone
d-Threo-aldono-1,5-lactone
Fujiglucon
Glucarolactone
Gluconic acid, delta-lactone, D-
gluconicdelta-lactone
Glucono gamma-lactone
Glucopyrone
lactone,d-gluconicaci
1,2,3,4,5-Pentahydroxycaproic acid δ-lactone
D-(+)-Dextronic acid δ-lactone
delta-Gluconolactone, coarse powder
Glucono-δ-lactone USP26 FCCIV
1,5-d-gluconolactone
glucon-δ-lactone
Glucofuranose pentapropanoate
GLUCONOLACTONE, USP
D-GLUCONIC ACID LACTONE CELL CULTURE*TES TED
D-Glucono-D-Lactone FCC/USP, 99%
E575
