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D3658

Sigma-Aldrich

1,9-Dideoxyforskolin from Coleus forskohlii

≥97%, solid

Synonym(s):

7β-Acetoxy-6β-hydroxy-8,13-epoxy-labd-14-en-11-one

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About This Item

Empirical Formula (Hill Notation):
C22H34O5
CAS Number:
64657-18-7
Molecular Weight:
378.50
MDL number:
MFCD00082318
UNSPSC Code:
41106305
PubChem Substance ID:
24893774
NACRES:
NA.77

Assay

≥97%

form

solid

optical activity

[α]26/D +93.6°, c = 6.12 in chloroform(lit.)

color

white to off-white

solubility

methanol: 28 mg/mL(lit.)
DMSO: 3 mg/mL(lit.)
chloroform: 50 mg/mL
ethanol: 6.6 mg/mL(lit.)
dilute aqueous acid and base: insoluble(lit.)

storage temp.

−20°C

SMILES string

[H][C@@]12[C@H](O)[C@H](OC(C)=O)[C@@]3(C)O[C@](C)(CC(=O)C3[C@@]1(C)CCCC2(C)C)C=C

InChI

1S/C22H34O5/c1-8-20(5)12-14(24)16-21(6)11-9-10-19(3,4)17(21)15(25)18(26-13(2)23)22(16,7)27-20/h8,15-18,25H,1,9-12H2,2-7H3/t15-,16?,17-,18-,20-,21+,22-/m0/s1

InChI key

ZKZMDXUDDJYAIB-OJPJTMFRSA-N

Application

Useful as a negative control for forskolin.

Biochem/physiol Actions

Biologically inactive forskolin analog. Does not stimulate adenylyl cyclase.

Features and Benefits

This compound is a featured product for Cyclic Nucleotide research. Click here to discover more featured Cyclic Nucleotide products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.
This compound is featured on the Adenylyl cyclases page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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E X Albuquerque et al.
FEBS letters, 199(1), 113-120 (1986-04-07)
Forskolin, an activator of adenylate cyclase, and its analogs were studied on the nicotinic acetylcholine receptor-ion channel complex (AChR) of rat and frog skeletal muscles. At nanomolar concentrations, forskolin caused desensitization of the AChR located at the junctional region of
V Brès et al.
British journal of pharmacology, 130(8), 1976-1982 (2000-08-22)
To characterize the volume-sensitive, osmolyte permeable anion channels responsible for the osmodependent release of taurine from supraoptic nucleus (SON) astrocytes, we investigated the pharmacological properties of the [(3)H]-taurine efflux from acutely isolated SON. Taurine release induced by hypotonic stimulus (250
Atik Ure et al.
Neuroscience letters, 392(1-2), 10-15 (2005-09-21)
Effects of cAMP-activated protein kinases (PKA) on epileptic activity are at present studied in a model nervous system. Identified neurons in the buccal ganglia of the snail Helix pomatia were recorded with intracellular microelectrodes in a continuously perfused experimental chamber.
Lili Lu et al.
Journal of cellular physiology, 228(2), 251-257 (2012-06-22)
High blood glucose results in high glucose levels in retina, because GLUT1, the sole glucose transporter between blood and retina, transports more glucose when blood glucose is high. This is the ultimate cause of diabetic retinopathy. Knockdown of GLUT1 by
Jatinder Ahluwalia
Biochemical and biophysical research communications, 375(4), 596-601 (2008-08-30)
Effective functioning of neutrophils relies upon electron translocation through the NADPH oxidase (NOX). The electron current generated (I(e)) by the neutrophil NADPH oxidase is electrogenic and rapidly depolarises the membrane potential in activated human neutrophils. Swelling activated chloride channels have
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