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I0661

Sigma-Aldrich

(−)-Indolactam V

≥96% (HPLC)

Synonym(s):

(2S,5S)-1,2,4,5,6,8-Hexahydro-5-(hydroxymethyl)-1-methyl-2-(1-methylethyl)-3H-pyrrolo[4,3,2-gh]-1,4-benzodiazonin-3-one

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1 MG
CHF 486.00

CHF 486.00

Estimated to ship on25 March 2025

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1 MG
CHF 486.00

About This Item

Empirical Formula (Hill Notation):
C17H23N3O2
CAS Number:
90365-57-4
Molecular Weight:
301.38
MDL number:
MFCD00151197
UNSPSC Code:
12352200
PubChem Substance ID:
329815323
NACRES:
NA.77

CHF 486.00

Estimated to ship on25 March 2025

Request a Bulk Order

Quality Level

100

Assay

≥96% (HPLC)

form

powder

color

white

storage temp.

−20°C

SMILES string

CC(C)[C@@H]1N(C)c2cccc3[nH]cc(C[C@@H](CO)NC1=O)c23

InChI

1S/C17H23N3O2/c1-10(2)16-17(22)19-12(9-21)7-11-8-18-13-5-4-6-14(15(11)13)20(16)3/h4-6,8,10,12,16,18,21H,7,9H2,1-3H3,(H,19,22)/t12-,16-/m0/s1

InChI key

LUZOFMGZMUZSSK-LRDDRELGSA-N

Biochem/physiol Actions

(-)-Indolactam V is a PKC activator shown to effect differentiation in embryonic stem cells leading to development of pancreatic precursors. It is active in the mouse model.
(−)-Indolactam V is naturally present in Streptoverticillium blastmyceticum.[1] It serves as a precursor to the teleocidin class which are alkaloids.[2] It is a the pharmacophore of lyngbyatoxin[1] and teleocidins.[2]

Features and Benefits

This compound is featured on the PKC 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

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Certificates of Analysis (COA)

Lot/Batch Number
0000388951
0000382449
0000382449
0000388951
0000130523

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Kazuhiro Irie et al.
Chemical record (New York, N.Y.), 5(4), 185-195 (2005-07-26)
Tumor promoters such as phorbol esters bind strongly to protein kinase C (PKC) isozymes to induce their activation. Since each PKC isozyme is involved in diverse biological events in addition to tumor promotion, the isozymes serve as promising therapeutic targets.
Zhengren Xu et al.
Organic & biomolecular chemistry, 9(7), 2512-2517 (2011-02-23)
The total synthesis of protein kinase C activator (-)-indolactam V (IL-V) has been successfully completed with two separate approaches: From known 4-nitrotryptophan derivative 3 in 8 steps (49% overall yield) and from L-glutamic acid in 12 steps (18% overall yield)
Synthesis of (-)-Epi-Indolactam V by an Intramolecular Buchwald-Hartwig C-N Coupling Cyclization Reaction
Mari M, et al.
The Journal of Organic Chemistry, 78(15), 7727-7734 (2013)
Daniel J Edwards et al.
Journal of the American Chemical Society, 126(37), 11432-11433 (2004-09-16)
The lyngbyatoxins are potent skin irritants produced by Lyngbya majuscula and cause a condition known as "Swimmer's Itch" off Honolulu, HI. Reported is the molecular cloning of the lyngbyatoxin (ltx) biosynthetic gene cluster from L. majuscula using a strategy based
Kazuhiro Irie et al.
Bioorganic & medicinal chemistry, 12(17), 4575-4583 (2004-09-11)
Recent investigations discovered nonkinase-type phorbol ester receptors, RasGRPs, chimaerins, and Unc13s. Phorbol ester binding occurs at the cysteine-rich sequences of about 50 residues in the C1 domains of these receptors. Fifty-one-residue RasGRP C1 peptides except for RasGRP2 showed significant phorbol
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Articles

Protein Kinase C (PKC)

Protein kinase C (PKC) is an AGC kinase that phosphorylates serine and threonine residues in many target proteins.

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