Carabrolactone B

Carabrolactone B
Product Name Carabrolactone B
CAS No.: 1187925-31-0
Catalog No.: CFN99287
Molecular Formula: C15H22O4
Molecular Weight: 266.3 g/mol
Purity: >=98%
Type of Compound: Sesquiterpenoids
Physical Desc.: Powder
Source: The rhizomes of Carpesium abrotanoides
Solvent: Chloroform, Dichloromethane, Ethyl Acetate, DMSO, Acetone, etc.
Price:
Standard reference
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).2024, 13(6):868.
  • Heliyon2020, 6(6):e04337.
  • Korean J. of Food Sci. and Tech2016, 172-177
  • Separations2023, 10(4), 231.
  • Int J Mol Sci.2024, 25(1):616.
  • Foods.2023, 12(2):318.
  • Biomedicines.2022, 10(2):463.
  • Phytother Res.2022, 10.1002:ptr.7602.
  • Tumour Biol.2015, 36(12):9385-93
  • PLoS One.2021, 16(9):e0257243.
  • Zedoalactone A

    Catalog No: CFN95844
    CAS No: 170384-82-4
    Price: $318/10mg
    Zedoalactone C

    Catalog No: CFN95847
    CAS No: 864430-46-6
    Price: $318/10mg
    Phaeocaulisin I

    Catalog No: CFN95856
    CAS No: 1438899-53-6
    Price: $338/5mg
    Zedoalactone F

    Catalog No: CFN95882
    CAS No: N/A
    Price: $413/5mg
    Britannin

    Catalog No: CFN90220
    CAS No: 33627-28-0
    Price: $430/20mg
    Ergolide

    Catalog No: CFN91552
    CAS No: 54999-07-4
    Price: $318/10mg
    Helenalin

    Catalog No: CFN91899
    CAS No: 6754-13-8
    Price: Inquiry(manager@chemfaces.com)
    Arnicolide C

    Catalog No: CFN91996
    CAS No: 34532-67-7
    Price: $288/5mg
    Arnicolide D

    Catalog No: CFN91999
    CAS No: 34532-68-8
    Price: $238/10mg
    Microhelenin C

    Catalog No: CFN91997
    CAS No: 63569-07-3
    Price: Inquiry(manager@chemfaces.com)
    Fitoterapia. 2009 Jan;80(1):21-4.
    Sesquiterpene lactones from Carpesium abrotanoides.[Pubmed: 18948175]

    METHODS AND RESULTS:
    Phytochemical study on the ethanol extract of the aerial parts of Carpesium abrotanoides led to the isolation of two new sesquiterpene lactones, carabrolactone A (1) and Carabrolactone B (2). Their structures were elucidated on the basis of extensive spectroscopic analysis.
    3,3',4',5,6,7,8-heptamethoxyflavone

    Catalog No: CFN95021
    CAS No: 1178-24-1
    Price: $268/10mg
    Carasinol D

    Catalog No: CFN95044
    CAS No: 1072797-66-0
    Price: $333/5mg
    (3S,5S,E)-1,7-Diphenylhept-1-ene-3,5-diol

    Catalog No: CFN95195
    CAS No: 87095-75-8
    Price: $318/5mg
    Bidenoside C

    Catalog No: CFN95266
    CAS No: 700877-55-0
    Price: $318/5mg
    New compound 12 (Rhoifolin analog)

    Catalog No: CFN95371
    CAS No: N/A
    Price: $318/5mg
    Caffeic acid 4-O-glucuronide

    Catalog No: CFN95382
    CAS No: 1093679-71-0
    Price: Inquiry(manager@chemfaces.com)
    Crepidiaside B

    Catalog No: CFN95432
    CAS No: 101921-35-1
    Price: $318/10mg
    Neoorthosiphol A

    Catalog No: CFN95447
    CAS No: 243448-72-8
    Price: $318/10mg
    10-Hydroxyaloin B

    Catalog No: CFN95454
    CAS No: 134863-92-6
    Price: $318/5mg
    New compound 17

    Catalog No: CFN95466
    CAS No: N/A
    Price: $318/5mg