CAS 28371-16-6

Aloin B

Description:

Aloin B, with the CAS number 28371-16-6, is a chemical compound that belongs to the class of anthraquinones, which are known for their diverse biological activities. It is primarily derived from the aloe plant, particularly Aloe vera, and is often associated with its laxative properties. Aloin B is characterized by its yellow to brown color and is typically found in the latex of the aloe leaf. This compound exhibits various pharmacological effects, including anti-inflammatory and antimicrobial properties, making it of interest in both traditional medicine and modern pharmacology. Aloin B is also studied for its potential antioxidant effects, which may contribute to its therapeutic applications. However, it is important to note that while it has beneficial properties, excessive consumption can lead to adverse effects, particularly gastrointestinal discomfort. As with many natural compounds, the safety and efficacy of Aloin B depend on dosage and individual health conditions.

Formula: C₂₁H₂₂O₉

InChI: InChI=1/C21H22O9/c22-6-8-4-10-14(21-20(29)19(28)17(26)13(7-23)30-21)9-2-1-3-11(24)15(9)18(27)16(10)12(25)5-8/h1-5,13-14,17,19-26,28-29H,6-7H2/t13?,14-,17?,19?,20?,21?/m0/s1

InChI key: InChIKey=AFHJQYHRLPMKHU-WEZNYRQKSA-N

SMILES: O[C@H]1[C@]([C@]2(C=3C(C(=O)C=4C2=CC=CC4O)=C(O)C=C(CO)C3)[H])(O[C@H](CO)[C@@H](O)[C@@H]1O)[H]

Synonyms:

• Isobarbaloin
• (10R)-10-β-D-Glucopyranosyl-1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone
• 9(10H)-Anthracenone, 10-β-D-glucopyranosyl-1,8-dihydroxy-3-(hydroxymethyl)-, (10R)-
• Anthrone, 10-glucopyranosyl-1,8-dihydroxy-3-(hydroxymethyl)-, stereoisomer
• 9(10H)-Anthracenone, 10-β-D-glucopyranosyl-1,8-dihydroxy-3-(hydroxymethyl)-, (R)-
• Aloin B, 98%, from Aloe vera (L.) Burm.f. var. chinensis (Haw.) A. Berger
• (R)-10-(β-D-Glucopyranosyl)-1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone
• 9(10H)-Anthracenone,10-β-D-glucopyranosyl-1,8-
• Aloin B (Aloin-B
• (R)-10-(β-D-Glucopyranosyl)-1,8-dihydroxy-3-(hydroxymethyl)anthracen-9(10H)-one
• ALOIN B(P)
• dihydroxy-3-(hydroxymethyl)-,(R)-
• Aloin B, >99%
• ALOIN B
• ALOIN B; ISOBARBALOIN

Aloin B

CAS: 28371-16-6

Aloin B analytical standard provided with w/w absolute assay, to be used for quantitative titration.

Formula: C₂₁H₂₂O₉

Purity: (HPLC) ≥98%

Color and Shape: Powder

Molecular weight: 418.4

Ref: 11-0406S

Aloin B

CAS: 28371-16-6

Other glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and other derivatives

Formula: C₂₁H₂₂O₉

Color and Shape: Yellow Crystalline Powder

Molecular weight: 418.12638

Ref: 45-1013749

Aloin

CAS: 28371-16-6

Formula: C₂₁H₂₂O₉

Purity: %

Color and Shape: Solid

Molecular weight: 418.3940

Ref: IN-DA00BF5I

Aloin B

CAS: 28371-16-6

Aloin B

Purity: ≥98%

Molecular weight: 418.39g/mol

Ref: 54-BUP13130

Aloin B

CAS: 28371-16-6

Formula: C₂₁H₂₂O₉

Purity: ≥ 98.0%

Color and Shape: Yellow powder

Molecular weight: 418.39

Ref: 7W-GY8742

Aloin B

CAS: 28371-16-6

Formula: C₂₁H₂₂O₉

Color and Shape: Neat

Molecular weight: 418.39

Ref: 04-C10142100

Aloin B

CAS: 28371-16-6

Dietary supplementation of aloe components (aloin, aloesin and aloe-gel) can ameliorate intestinal inflammatory responses in a 3% dextran sulfate sodium (DSS)-induced ulcerative colitis rat model, in particular, aloesin is the most potent inhibitor. The extract of A. vera and its active ingredient aloin cause melanin aggregation leading to skin lightening via alpha adrenergic receptor stimulation.

Formula: C₂₁H₂₂O₉

Purity: 95%~99%

Molecular weight: 418.398

Ref: BP-BP0150

Aloin B

CAS: 28371-16-6

Formula: C₂₁H₂₂O₉

Molecular weight: 418.40

Ref: 4Z-A-254003

Aloin B

CAS: 28371-16-6

Aloin B (Isobarbaloin) is an isomer of aloin.1.

Formula: C₂₁H₂₂O₉

Purity: 98.03% - 99.77%

Color and Shape: Solid

Molecular weight: 418.39

Ref: TM-T5S1177

Aloin b

CAS: 28371-16-6

Natural glycoside

Formula: C₂₁H₂₂O₉

Purity: ≥ 90.0 % (HPLC)

Color and Shape: Powder

Molecular weight: 418.4

Ref: 5G-83206

(2R,3S,4R,5R,6S)-2-(hydroxymethyl)-6-[4,5,10-trihydroxy-2-(hydroxymethyl)anthracen-9-yl]oxane-3,4,5-triol

CAS: 28371-16-6

Purity: 95%

Molecular weight: 418.398010253906

Ref: 10-F797564

Aloin B

Controlled Product

CAS: 28371-16-6

Applications Aloin B is an aloe exudate and a phytochemical constituent. It is one isomer of Aloin, the other being Aloin A (A575415)
References Sun, Ya Nan, et al.: Nat. Prod. Res., 31(23), 2810-2813 (2017);Lucini, Luigi, et al.: Food Chem., 170, 501-507 (2015)

Formula: C₂₁H₂₂O₉

Color and Shape: Light Yellow

Molecular weight: 418.39

Ref: TR-A575418

Aloin B

CAS: 28371-16-6

Aloin B is a natural anthraquinone glycoside, which is derived from the leaves of the Aloe plant, specifically species such as Aloe vera and Aloe ferox. It is a C-glucoside of aloe-emodin and functions primarily by exerting a stimulant laxative effect. This mode of action is achieved through its influence on the colon, where it promotes peristalsis and intestinal motility by irritating the colonic wall, thereby increasing bowel movement frequency.

Formula: C₂₁H₂₂O₉

Purity: Min. 98 Area-%

Color and Shape: Off-White Powder

Molecular weight: 418.39 g/mol

Ref: 3D-MA76227