Pterocarpadiol B
Pterocarpadiols A-D are a kind of very rare 6a,11b-dihydroxypterocarpans, and their presence as markers may be helpful in chemotaxonomical classification.
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.
Enzyme Microb Technol.2022, 153:109941.
Biomedicine & Pharmacotherapy2020, 125:109950
Plant Biotechnology Reports 2021, 15:117-124.
Int J Mol Sci.2020, 21(6):2190.
Dent Mater J.2020, 39(4):690-695
Pharmacognosy Journal.2020, 12(2), p232-235.
Universidade Estadual Paulista2017, 42785
FEBS Lett.2021, 595(20):2608-2615.
Evid Based Complement Alternat Med.2021, 2021:8850744.
J Cell Mol Med.2018, 22(9):4236-4242
Related and Featured Products
Nat Prod Bioprospect. 2015 Dec;5(6):287-91.
Pterocarpadiols A-D, Rare 6a,11b-Dihydroxypterocarpans from Derris robusta.[Pubmed:
26547577]
METHODS AND RESULTS:
Four hitherto unknown 6a,11b-dihydroxypterocarpans, namely pterocarpadiol A, Pterocarpadiol B, pterocarpadiol C, pterocarpadiol D (1-4), were isolated from the ethanol extract of the twigs and leaves of Derris robusta. Their structures were elucidated on the basis of extensive spectroscopic analysis.
CONCLUSIONS:
Pterocarpadiols A-D are a kind of very rare 6a,11b-dihydroxypterocarpans, and their presence as markers may be helpful in chemotaxonomical classification.
Alloisoimperatorin
Catalog No: CFN95012
CAS No: 35214-83-6
Price: $338/5mg
(3E,5E,11E)-tridecatriene-7,9-diyne-1,2-diacetate
Catalog No: CFN95191
CAS No: 94753-06-7
Price: $318/5mg
4,4-di(4-hydroxy-3-methoxyphenly)-2,3-dimethylbutanol
Catalog No: CFN95200
CAS No: 913643-31-9
Price: $368/5mg
(1E)-3-methoxy-8,12-epoxygermacra-1,7,10,11-tetraen-6-one
Catalog No: CFN95219
CAS No: 1393342-06-7
Price: $413/5mg
Gynosaponin TN2
Catalog No: CFN95331
CAS No: 77658-95-8
Price: $318/5mg
Dipsacus saponin X
Catalog No: CFN95359
CAS No: 146100-01-8
Price: $318/20mg
3'-Hydroxy-5,7,4'-trimethoxyflavone
Catalog No: CFN95396
CAS No: 33554-52-8
Price: $318/5mg
2,11,12-Trihydroxy-7,20-epoxy-8,11,13-abietatriene
Catalog No: CFN95428
CAS No: 1608462-12-9
Price: $318/10mg
Ephedrannin D1
Catalog No: CFN95547
CAS No: 1592431-55-4
Price: $318/5mg
N-Methyldehydrococlaurine
Catalog No: CFN95588
CAS No: N/A
Price: $318/5mg