Kauran-16, 17-diol

Kauran-16,17-diol (ent-Kauran-16β,17-diol), a natural diterpene, posseses anti-tumor and inducing-apoptosis activity, with a IC50 of 17 μM on inhibiting NO production in LPS-stimulated RAW 264.7 macrophages.

Product information

CAS Number: 16836-31-0

Molecular Weight: 306.48

Formula: C20H34O2

Synonym:

ent-Kauran-16β,17-diol

Chemical Name: (1S,4R,9R,10R,13R,14R)-4,10-dihydrogenio-14-(hydroxymethyl)-5,5,9-trimethyltetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecan-14-ol

Smiles: CC1(C)CCC[C@]2(C)[C@@H]1CC[C@@]13C[C@](O)(CO)[C@@H](C1)CC[C@@H]23

InChiKey: LCYWCTWYVKIBSA-URTLRTLISA-N

InChi: InChI=1S/C20H34O2/c1-17(2)8-4-9-18(3)15(17)7-10-19-11-14(5-6-16(18)19)20(22,12-19)13-21/h14-16,21-22H,4-13H2,1-3H3/t14-,15-,16+,18-,19+,20+/m1/s1

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: Soluble in DMSO

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

Kauran-16,17-diol (ent-Kauran-16β,17-diol) down-regulates Bcl-2 by disruption of the Ap-2α/Rb transcription activating complex and induces E2F1 up-regulation in MCF-7 cells.

References:

1. Alvaro Morales, et al. The natural diterpene ent-16β-17α-dihydroxykaurane down-regulates Bcl-2 by disruption of the Ap-2α/Rb transcription activating complex and induces E2F1 up-regulation in MCF-7 cells. Apoptosis. 2011 Dec;16(12):1245-52.
2. Nguyen Xuan Nhiem, et al. New ent-kauranes from the fruits of Annona glabra and their inhibitory nitric oxide production in LPS-stimulated RAW264.7 macrophages. Bioorg Med Chem Lett. 2015 Jan 15;25(2):254-8.

Products are for research use only. Not for human use.