10-Hydroxyaloin B

10-Hydroxyaloin B
Product Name 10-Hydroxyaloin B
CAS No.: 134863-92-6
Catalog No.: CFN95454
Molecular Formula: C21H22O10
Molecular Weight: 434.4 g/mol
Purity: >=98%
Type of Compound: Anthraquinones
Physical Desc.: Powder
Source: The herbs of Aloe vera L.
Solvent: DMSO, Pyridine, Methanol, Ethanol, etc.
Price: $318/5mg
Inquire / Order: manager@chemfaces.com
Technical Inquiries: service@chemfaces.com
Tel: +86-27-84237783
Fax: +86-27-84254680

Address:
1 Building, No. 83, CheCheng Rd., Wuhan Economic and Technological Development Zone, Wuhan, Hubei 430056, PRC
Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months(2-8C).

Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20C. Generally, these will be useable for up to two weeks. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.

Need more advice on solubility, usage and handling? Please email to: service@chemfaces.com

The packaging of the product may have turned upside down during transportation, resulting in the natural compounds adhering to the neck or cap of the vial. take the vial out of its packaging and gently shake to let the compounds fall to the bottom of the vial. for liquid products, centrifuge at 200-500 RPM to gather the liquid at the bottom of the vial. try to avoid loss or contamination during handling.
  • Plants (Basel).2022, 11(21):2947.
  • Sustainable Chemistry & Pharmacy2022, 30:100883.
  • Neurochem Int.2020, 133:104629
  • Food Chem.2020, 327:126992.
  • bioRxiv-Pharm.&Toxi.2022, 2022.481203.
  • Comput Biol Chem.2019, 83:107096
  • South African J of Botany2020, 135:50-57
  • J Sci Food Agric.2022, 102(4):1628-1639
  • J Ethnopharmacol.2019, 235:406-414
  • Korean Journal of Pharmacognosy2018, 49(1):76-83
  • 3-(beta-D-Glucopyranosyloxy)-1,6-dihydroxy-2-methyl-9,10-anthracenedione

    Catalog No: CFN91796
    CAS No: 125906-49-2
    Price: $238/5mg
    1,3,6-Trihydroxy-2-methylanthraquinone 3-O-alpha-L-rhamnosyl-(1->2)-beta-D-glucoside

    Catalog No: CFN95096
    CAS No: 87686-88-2
    Price: $318/10mg
    Morindin

    Catalog No: CFN70420
    CAS No: 60450-21-7
    Price: Inquiry(manager@chemfaces.com)
    Rhein-8-glucoside calcium salt

    Catalog No: CFN99592
    CAS No: 113443-70-2
    Price: Inquiry(manager@chemfaces.com)
    Carmine

    Catalog No: CFN90066
    CAS No: 2611-82-7
    Price: $30/20mg
    Aloin B

    Catalog No: CFN90434
    CAS No: 28371-16-6
    Price: $138/20mg
    10-Hydroxyaloin B

    Catalog No: CFN95454
    CAS No: 134863-92-6
    Price: $318/5mg
    Barbaloin-related compound A

    Catalog No: CFN95453
    CAS No: 473225-21-7
    Price: $318/5mg
    Barbaloin-related compound B

    Catalog No: CFN95455
    CAS No: 473225-22-8
    Price: $318/5mg
    Cascaroside A

    Catalog No: CFN70403
    CAS No: 53823-08-8
    Price: Inquiry(manager@chemfaces.com)
    Planta Med . 1992 Jun;58(3):259-262.
    Structure revision of 4-hydroxyaloin: 10-hydroxyaloins a and B as main in vitro-oxidation products of the diastereomeric aloins1[Pubmed: 17226466]
    A reinvestigation of the anthrone derivative 4-hydroxyaloin as main product of the mild IN VITRO-oxidation of aloin has led to the revision of the proposed structure as the aloin-analogous oxanthrone derivative, the new 10-hydroxyaloin, which was prepared from aloin by an improved procedure in ammonia at pH 9. 10-Hydroxyaloin was separated into its C10-diastereomers A and B by analytical and preparative chromatographic methods. Their structures were elucidated by spectroscopic methods (FAB-MS; (1)H/ (13)C-NMR; CD), which show that 10-hydroxyaloin A is the 10 R,1' R compound and that 10-Hydroxyaloin B has the 10 S,1' R-configuration.
    Phytochem Anal . Sep-Oct 2003;14(5):275-280.
    Identification of major metabolites in Aloe littoralis by high-performance liquid chromatography-nuclear magnetic resonance spectroscopy[Pubmed: 14515998]
    Examination of the leaf exudate of the South African species Aloe littoralis by reversed-phase HPLC revealed the presence of two major metabolites. The identification of the two compounds without isolation was attempted by HPLC-NMR based on separation using a C18 column eluting with a deuterium oxide:acetonitrile solvent gradient and an inverse HPLC-NMR probe. For each compound, one-dimensional proton spectra, and two-dimensional homonuclear COSY and TOCSY, and heteronuclear HSQC and HMBC, spectra were collected. On the basis of the data obtained, the metabolites were characterised as 10-Hydroxyaloin B and deacetyllittoraloin.
    Selina-4(15),7(11)-dien-8-one

    Catalog No: CFN95078
    CAS No: 54707-47-0
    Price: $288/10mg
    Daidzein-4',7-diglucoside

    Catalog No: CFN95094
    CAS No: 53681-67-7
    Price: $288/10mg
    1-Methyl-2,8-dihydroxy-3-carboxy-9,10-anthraquinone

    Catalog No: CFN95101
    CAS No: 1401414-53-6
    Price: $338/5mg
    Torosachrysone 8-O-beta-gentiobioside

    Catalog No: CFN95131
    CAS No: 94356-13-5
    Price: $318/5mg
    Silychristin B

    Catalog No: CFN95160
    CAS No: 879325-58-3
    Price: $318/5mg
    Batatasin V

    Catalog No: CFN95320
    CAS No: 65817-45-0
    Price: $318/5mg
    New compound 20

    Catalog No: CFN95545
    CAS No: N/A
    Price: $413/5mg
    Methyl ganoderate A

    Catalog No: CFN95550
    CAS No: 105742-78-7
    Price: $413/5mg
    Taxezopidine H

    Catalog No: CFN95562
    CAS No: 205440-23-9
    Price: $318/5mg
    N-Demethylfordianoside

    Catalog No: CFN95589
    CAS No: N/A
    Price: $318/10mg