Aloin B Chemical Properties

Melting point:

147～148℃

Boiling point:

752.6±60.0 °C(Predicted)

Density 

1.647±0.06 g/cm3 (20 ºC 760 Torr)

storage temp. 

2-8°C

solubility 

DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: 0.25 mg/ml; PBS (pH 7.2): 0.5 mg/ml

form 

A crystalline solid

pka

7.12±0.40(Predicted)

color 

Light yellow to yellow

InChIKey

AFHJQYHRLPMKHU-GQMFJIQQNA-N

SMILES

O[C@@H]1[C@H]([C@H](O)[C@@H](CO)O[C@@]1([H])[C@]1([H])C2=CC=CC(O)=C2C(=O)C2C(=CC(CO)=CC1=2)O)O |&1:1,2,3,5,9,11,r|

Safety Information

HS Code 

29389090

Aloin B Usage And Synthesis

Chemical Properties

Yellow powder, soluble in organic solvents such as methanol, ethanol, and DMSO, derived from the dicotyledonous plant Liliaceae Aloe vera L.

Uses

Aloin B is an aloe exudate and a phytochemical constituent. It is one isomer of Aloin, the other being Aloin A (A575415)

Definition

ChEBI: A C-glycosyl compound that is beta-D-glucopyranose in which the anomeric hydroxy group is replaced by a 4,5-dihydroxy-2-(hydroxymethyl)-10-oxo-9,10-dihydroanthracen-9-yl moiety (the 9R d astereoisomer).

Aloin B(28371-16-6)Related Product Information

• Torachrysone 8-O-glucoside
• PURPURIN
• Aloeresin D
• Chrysophanic acid
• Aloe-eModin-8-O-β-D-glucopyranoside
• PLUMBAGIN
• ALOIN
• O-Methyl aloeresinA-7
• Chrysophal 8-O-glucoside
• (BETA,BETA-DIMETHYLACRYL)SHIKONIN
• Emodin-8-glucoside
• ALOENIN A
• DAMNACANTHAL
• Emodin 8-glucoside
• AURANTIO-OBTUSIN
• Aloe emodin
• ALOESIN
• Aloin