Sucrose acetate isobutyrate

Last updated
Sucrose acetate isobutyrate
Sucrose acetate isobutyrate.svg
Names
IUPAC name
1-O-Acetyl-3,4,6-tris-O-[(2-methylpropanoyl)oxy]-β-D-fructofuranosyl α-D-glucopyranoside 6-acetate 2,3,4-tris(2-methylpropanoate)
Preferred IUPAC name
(2R,3R,4S,5R,6R)-2-[(Acetyloxy)methyl]-6-{[(2S,3S,4R,5R)-2-[(acetyloxy)methyl]-3,4-bis[(2-methylpropanoyl)oxy]-5-{[(2-methylpropanoyl)oxy]methyl}oxolan-2-yl]oxy}oxane-3,4,5-triyl tris(2-methylpropanoate)
Other names
Sucrose acetoisobutyrate
Sucrose diacetate hexaisobutyrate
HSDB 5657; AI3-25354; E444
Identifiers
3D model (JSmol)
AbbreviationsSAIB
ECHA InfoCard 100.004.338 OOjs UI icon edit-ltr-progressive.svg
EC Number
  • 204-771-6
E number E444 (thickeners, ...)
PubChem CID
UNII
  • CC(C)C(=O)OC[C@@H]1[C@H]([C@@H]([C@](O1)(COC(=O)C)O[C@@H]2[C@@H]([C@H]([C@@H]([C@H](O2)COC(=O)C)OC(=O)C(C)C)OC(=O)C(C)C)OC(=O)C(C)C)OC(=O)C(C)C)OC(=O)C(C)C
Properties
C40H62O19
Molar mass 846.917 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references

Sucrose acetoisobutyrate (SAIB) is an emulsifier and has E number E444. [1] In the United States, SAIB is categorized as generally recognized as safe (GRAS) as a food additive in cocktail mixers, beer, malt beverages, or wine coolers [2] and is a potential replacement for brominated vegetable oil.

Contents

Chemistry

SAIB can be prepared by esterification of sucrose with acetic and isobutyric anhydride.

Uses

Related Research Articles

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Aspartame is an artificial non-saccharide sweetener 200 times sweeter than sucrose, and is commonly used as a sugar substitute in foods and beverages. It is a methyl ester of the aspartic acid/phenylalanine dipeptide with the trade names NutraSweet, Equal, and Canderel. Aspartame was first made in 1965 and approved for use in food products by the United States Food and Drug Administration (FDA) in 1981.

Stevia Sweetener and sugar substitute

Stevia is a natural sweetener and sugar substitute derived from the leaves of the plant species Stevia rebaudiana, native to Brazil and Paraguay.

Sucralose Chemical compound

Sucralose is an artificial sweetener and sugar substitute. The majority of ingested sucralose is not broken down by the body, so it is noncaloric. In the European Union, it is also known under the E number E955. It is produced by chlorination of sucrose, selectively replacing three of the hydroxy groups in the C1, C4, and C6 positions to give a 1,6-dichloro-1,6-dideoxyfructose–4-chloro-4-deoxygalactose disaccharide. Sucralose is about 320 to 1,000 times sweeter than sucrose, three times as sweet as both aspartame and acesulfame potassium, and twice as sweet as sodium saccharin. Evidence of benefit is lacking for long-term weight loss with some data supporting weight gain and heart disease risks.

Sugar substitute Sugarless food additive intended to provide a sweet taste

A sugar substitute is a food additive that provides a sweet taste like that of sugar while containing significantly less food energy than sugar-based sweeteners, making it a zero-calorie (non-nutritive) or low-calorie sweetener. Artificial sweeteners may be derived through manufacturing of plant extracts or processed by chemical synthesis. Sugar alcohols such as erythritol, xylitol, and sorbitol are derived from sugars. In 2017, sucralose was the most common sugar substitute used in the manufacture of foods and beverages; it had 30% of the global market, which was projected to be valued at $2.8 billion by 2021.

Cyclamate Chemical compound

Cyclamate is an artificial sweetener. It is 30–50 times sweeter than sucrose, making it the least potent of the commercially used artificial sweeteners. It is often used with other artificial sweeteners, especially saccharin; the mixture of 10 parts cyclamate to 1 part saccharin is common and masks the off-tastes of both sweeteners. It is less expensive than most sweeteners, including sucralose, and is stable under heating. Safety concerns led to it being banned in a few countries, though the European Union considers it safe.

Brominated vegetable oil Type of vegetable oil used in the soft drinks industry

Brominated vegetable oil (BVO) is a complex mixture of plant-derived triglycerides that have been reacted to contain atoms of the element bromine bonded to the molecules. Brominated vegetable oil is used primarily to help emulsify citrus-flavored soft drinks, preventing them from separating during distribution. Brominated vegetable oil has been used by the soft drink industry since 1931, generally at a level of about 8 ppm.

Xanthan gum Polysaccharide gum used as a food additive and thickener

Xanthan gum is a polysaccharide with many industrial uses, including as a common food additive. It is an effective thickening agent and stabilizer to prevent ingredients from separating. It can be produced from simple sugars using a fermentation process, and derives its name from the species of bacteria used, Xanthomonas campestris.

Erythritol Chemical compound

Erythritol is an organic compound, a sugar alcohol (or polyol), used as a food additive and sugar substitute. It is naturally occurring. It can be made from corn using enzymes and fermentation. Its formula is C
4
H
10
O
4
, or HO(CH2)(CHOH)2(CH2)OH; specifically, one particular stereoisomer with that formula.

Generally recognized as safe United States government designation for food additives

Generally recognized as safe (GRAS) is a United States Food and Drug Administration (FDA) designation that a chemical or substance added to food is considered safe by experts. An ingredient with a GRAS designation is exempted from the usual Federal Food, Drug, and Cosmetic Act (FFDCA) food additive tolerance requirements. The concept of food additives being "generally recognized as safe" was first described in the Food Additives Amendment of 1958, and all additives introduced after this time had to be evaluated by new standards. The FDA list of GRAS notices is updated approximately each month, as of 2021.

Lactitol

Lactitol is a sugar alcohol used as a replacement bulk sweetener for low calorie foods with 30–40% of the sweetness of sucrose. It is also used medically as a laxative. Lactitol is produced by two manufacturers, Danisco and Purac Biochem.

Lactisole Chemical compound

Lactisole is the sodium salt and commonly supplied form of 2-(4-methoxyphenoxy)propionic acid, a natural carboxylic acid found in roasted coffee beans. Like gymnemic acid, it has the property of masking sweet flavors and is used for this purpose in the food industry.

High-fructose corn syrup Processed corn syrup

High-fructose corn syrup (HFCS), also known as glucose–fructose, isoglucose and glucose–fructose syrup, is a sweetener made from corn starch. As in the production of conventional corn syrup, the starch is broken down into glucose by enzymes. To make HFCS, the corn syrup is further processed by D-xylose isomerase to convert some of its glucose into fructose. HFCS was first marketed in the early 1970s by the Clinton Corn Processing Company, together with the Japanese Agency of Industrial Science and Technology, where the enzyme was discovered in 1965.

Psicose Chemical compound

D-Psicose (C6H12O6), also known as D-allulose, or simply allulose, is a low-calorie epimer of the monosaccharide sugar fructose, used by some major commercial food and beverage manufacturers as a low-calorie sweetener. First identified in wheat in the 1940s, allulose is naturally present in small quantities in certain foods.

Isomaltulose Chemical compound

Isomaltulose is a disaccharide carbohydrate composed of glucose and fructose. The glucose and fructose are linked by an alpha-1,6-glycosidic bond. Isomaltulose is present in honey and sugarcane extracts. It tastes similar to sucrose with half the sweetness. Isomaltulose, also known by the trade name Palatinose, is manufactured by enzymatic rearrangement (isomerization) of sucrose from beet sugar. The enzyme and its source were discovered in Germany in 1950, and since then its physiological role and physical properties have been studied extensively. Isomaltulose has been used as an alternative to sugar in foods in Japan since 1985, in the EU since 2005, in the US since 2006, and in Australia and New Zealand since 2007, besides other countries worldwide. Analytical methods for characterization and assay of commercial isomaltulose are laid down, for example, in the Food Chemicals Codex. Its physical properties closely resemble those of sucrose, making it easy to use in existing recipes and processes.

Agave syrup Sweetener

Agave syrup, also known as maguey syrup or agave nectar, is a sweetener commercially produced from several species of agave, including Agave tequilana and Agave salmiana. Blue-agave syrup contains 56% fructose as a sugar providing sweetening properties.

Dipotassium phosphate Chemical compound

Dipotassium phosphate (K2HPO4) (also dipotassium hydrogen orthophosphate; potassium phosphate dibasic) is the inorganic compound with the formula K2HPO4.(H2O)x (x = 0, 3, 6). Together with monopotassium phosphate (KH2PO4.(H2O)x), it is often used as a fertilizer, food additive, and buffering agent. It is a white or colorless solid that is soluble in water.

Sucrose octaacetate Chemical compound

Sucrose octaacetate is a chemical compound with formula C
28
H
38
O
19
or (C
2
H
3
O
2
)
8
(C
12
H
14
O
3
)
, an eight-fold ester of sucrose and acetic acid. Its molecule can be described as that of sucrose C
12
H
22
O
11
with its eight hydroxyl groups HO– replaced by acetate groups H
3
C–CO
2
–. It is a crystalline solid, colorless and odorless but intensely bitter.

SAIB or Saib or Saïb may refer to:

There is insufficient evidence to support dietary changes in attention deficit hyperactivity disorder (ADHD) and thus they are not recommended by the American Academy of Pediatrics as of 2019. For some children, diet is suspected of playing a role in the multiple behavioral and cognitive symptoms of ADHD.

The Food Chemicals Codex (FCC) is a collection of internationally recognized standards for the purity and identity of food ingredients.

References