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Details

Stereochemistry ABSOLUTE
Molecular Formula C15H23NO4
Molecular Weight 281.3474
Optical Activity UNSPECIFIED
Defined Stereocenters 4 / 4
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of CYCLOHEXIMIDE

SMILES

C[C@H]1C[C@H](C)C(=O)[C@@H](C1)[C@H](O)CC2CC(=O)NC(=O)C2

InChI

InChIKey=YPHMISFOHDHNIV-FSZOTQKASA-N
InChI=1S/C15H23NO4/c1-8-3-9(2)15(20)11(4-8)12(17)5-10-6-13(18)16-14(19)7-10/h8-12,17H,3-7H2,1-2H3,(H,16,18,19)/t8-,9-,11-,12+/m0/s1

HIDE SMILES / InChI

Molecular Formula C15H23NO4
Molecular Weight 281.3474
Charge 0
Count
Stereochemistry ABSOLUTE
Additional Stereochemistry No
Defined Stereocenters 4 / 4
E/Z Centers 0
Optical Activity UNSPECIFIED

Cycloheximide is an antibiotic produced by fermentation culture of Streptomyces griseus, Streptomyces noursei, Streptomyces albulus, Streptomyces naraensis, or other cycloheximide-producing microorganism. It was first discovered by A. Whiffen et al. in 1946. She observed the activity of the compound against the yeasts and it became known as the first antifungal antibiotic. Cycloheximide has been marketed as a plant fungicide for many years and this use continues mainly against fungal diseases of turf and for powdery mildew on roses. More recently, cycloheximide has been recognized and is being developed as an abscission agent for citrus fruits and olives. Due to significant toxic side effects, including DNA damage, teratogenesis, and other reproductive effects, cycloheximide is generally used only in in vitro research applications, and is not suitable for human use as a therapeutic compound. Cycloheximide is an antimitotic and an inhibitor of the synthesis of both DNA and protein.

CNS Activity

Curator's Comment: Cycloheximide readily passes the blood-brain barrier in animal models.

Originator

Curator's Comment: Cycloheximide was first discovered by A. Whiffen et al. in 1946.

Approval Year

Targets

Targets

Primary TargetPharmacologyConditionPotency
6.6 µM [IC50]
3.4 µM [IC50]
Conditions

Conditions

ConditionModalityTargetsHighest PhaseProduct
Primary
Unknown

Approved Use

Unknown
Primary
Unknown

Approved Use

Unknown
Primary
Unknown

Approved Use

Unknown
Primary
Unknown

Approved Use

Unknown
PubMed

PubMed

TitleDatePubMed
Eukaryotic translation initiation factor-6 enhances histamine and IL-2 production in mast cells.
2001-03-01
Gene expression of osteoclast differentiation factor is induced by lipopolysaccharide in mouse osteoblasts via Toll-like receptors.
2001-03-01
Interleukin-1beta enhances bradykinin-induced phosphoinositide hydrolysis and Ca2+ mobilization in canine tracheal smooth-muscle cells: involvement of the Ras/Raf/mitogen-activated protein kinase (MAPK) kinase (MEK)/MAPK pathway.
2001-03-01
Dmrt1 expression is regulated by follicle-stimulating hormone and phorbol esters in postnatal Sertoli cells.
2001-03
Differential induction of rat hepatic cytochromes P450 3A1, 3A2, 2B1, 2B2, and 2E1 in response to pyridine treatment.
2001-03
Regulation of the leptin content of obese human adipose tissue.
2001-03
A novel retinoid-response gene set in vascular smooth muscle cells.
2001-02-23
LDL downregulates CYP51 in porcine vascular endothelial cells and in the arterial wall through a sterol regulatory element binding protein-2-dependent mechanism.
2001-02-16
Natural protection from apoptosis by surfactant protein A in type II pneumocytes.
2001-02-15
Acquisition of CD80 (B7-1) by T cells.
2001-02-15
Estradiol down regulates expression of vasoactive intestinal polypeptide receptor type-1 in breast cancer cell lines.
2001-02-14
Chemioxyexcitation (delta pO2/ROS)-dependent release of IL-1 beta, IL-6 and TNF-alpha: evidence of cytokines as oxygen-sensitive mediators in the alveolar epithelium.
2001-02-07
Anticancer drugs induce increased mitochondrial cytochrome c expression that precedes cell death.
2001-02-01
Differential induction of stearoyl-CoA desaturase and acyl-CoA oxidase genes by fibrates in HepG2 cells.
2001-02-01
Differential regulation of the expression of CD95 ligand, receptor activator of nuclear factor-kappa B ligand (RANKL), TNF-related apoptosis-inducing ligand (TRAIL), and TNF-alpha during T cell activation.
2001-02-01
The effects of particulate wear debris, cytokines, and growth factors on the functions of MG-63 osteoblasts.
2001-02
Vasopressin pressor receptor-mediated activation of HPA axis by acute ethanol stress in rats.
2001-02
Transcriptional induction of matrix metalloproteinase-13 (collagenase-3) by 1alpha,25-dihydroxyvitamin D3 in mouse osteoblastic MC3T3-E1 cells.
2001-02
Periovulatory changes in catfish ovarian oestradiol-17beta, oestrogen-2-hydroxylase and catechol-O-methyltransferase during GnRH analogue-induced ovulation and in vitro induction of oocyte maturation by catecholoestrogens.
2001-02
Constitutive intracellular expression and activation-induced cell surface up-regulation of CD44v3 in human T lymphocytes.
2001-02
Cloned neuropeptide Y (NPY) Y1 and pancreatic polypeptide Y4 receptors expressed in Chinese hamster ovary cells show considerable agonist-driven internalization, in contrast to the NPY Y2 receptor.
2001-02
Differential in vitro suppressive effects of steroids on leukocyte phagocytosis in two teleosts, tilapia and common carp.
2001-02
Serum amyloid P-component-induced colony-stimulating factors production by macrophages.
2001-02
cAMP stimulation of vasopressin and oxytocin release and regulation of vasopressin mRNA stability: role of auto-facilitation.
2001-02
A comparative molecular-physiological study of submergence response in lowland and deepwater rice.
2001-02
Apoptotic events in a human ovarian cancer cell line exposed to anthracyclines.
2001-02
Relative enzymatic activity, protein stability, and tissue distribution of human steroid-metabolizing UGT2B subfamily members.
2001-02
Regulation of phosphate uptake in primary cultured rabbit renal proximal tubule cells by glucocorticoids: evidence for nongenomic as well as genomic mechanisms.
2001-02
Regulation of metallothionein II messenger ribonucleic acid measures exogenous estrogen receptor-beta activity in SAOS-2 and LNCaPLN3 cells.
2001-02
Nuclear factor-kappaB-mediated X-linked inhibitor of apoptosis protein expression prevents rat granulosa cells from tumor necrosis factor alpha-induced apoptosis.
2001-02
Regulation of monocyte chemoattractant protein (MCP)-1 transcription by interferon-gamma (IFN-gamma) in human astrocytoma cells: postinduction refractory state of the gene, governed by its upstream elements.
2001-02
Reactive oxygen species mediate tumor necrosis factor alpha-converting, enzyme-dependent ectodomain shedding induced by phorbol myristate acetate.
2001-02
Differential sensitivity of breast cancer cells to tumor necrosis factor-alpha: involvement of protein kinase C.
2001-01-26
Hemoglobin increases endothelin-1 in endothelial cells by decreasing nitric oxide.
2001-01-26
Pretreatment with paclitaxel enhances apo-2 ligand/tumor necrosis factor-related apoptosis-inducing ligand-induced apoptosis of prostate cancer cells by inducing death receptors 4 and 5 protein levels.
2001-01-15
Role of caspases and mitochondria in the steroid-induced programmed cell death of a motoneuron during metamorphosis.
2001-01-15
Regulation of GP63 mRNA stability in promastigotes of virulent and attenuated Leishmania chagasi.
2001-01-15
Murine and human SDF2L1 is an endoplasmic reticulum stress-inducible gene and encodes a new member of the Pmt/rt protein family.
2001-01-12
Heregulin regulation of urokinase plasminogen activator and its receptor: human breast epithelial cell invasion.
2001-01-01
Induction of P-glycoprotein mRNA transcripts by cycloheximide in animal tissues: evidence that class I Pgp is transcriptionally regulated whereas class II Pgp is post-transcriptionally regulated.
2001-01
Evidence that phosphorylation of human Upfl protein varies with intracellular location and is mediated by a wortmannin-sensitive and rapamycin-sensitive PI 3-kinase-related kinase signaling pathway.
2001-01
Neuronal death is an active, caspase-dependent process after moderate but not severe DNA damage.
2001-01
Group II metabotropic glutamate receptor activation protects striatal dopaminergic nerve terminals against MPP+-induced neurotoxicity along with brain-derived neurotrophic factor induction.
2001-01
The ameliorating effect of the water layer of Fructus Schisandrae on cycloheximide-induced amnesia in rats: interaction with drugs acting at neurotransmitter receptors.
2001-01
Expression of vascular endothelial growth factor in human monocyte/macrophages stimulated with lipopolysaccharide.
2001-01
The jasmonate-inducible AP2/ERF-domain transcription factor ORCA3 activates gene expression via interaction with a jasmonate-responsive promoter element.
2001-01
Stimulation of tetrahydrobiopterin synthesis induced by insulin: possible involvement of phosphatidylinositol 3-kinase.
2001-01
Mechanism of colchicine-induced steroidogenesis in rat adrenocortical cells.
2001
Role of endogenous zinc in the enhancement of bone protein synthesis associated with bone growth of newborn rats.
2001
Polysaccharide Krestin enhances manganese superoxide dismutase activity and mRNA expression in mouse peritoneal macrophages.
2000
Patents

Sample Use Guides

In Vivo Use Guide
Curator's Comment: Humans: Topical application in low concentrations (0.1%-0.2%) resulted in the definite involution of psoriatic plaques. https://www.ncbi.nlm.nih.gov/pubmed/932247
Mice were injected ip with 4.8 mg cycloheximide in 150 ul isotonic saline
Route of Administration: Intraperitoneal
In Vitro Use Guide
Curator's Comment: Protein synthesis in intact Plasmodium falciparum was 333 times more sensitive to cycloheximide than to chloramphenicol. The 50% inhibitory concentration (IC50) of cycloheximide in a 27-h assay in vitro was 6 X 10(-7) M but no constant cycloheximide-insensitive fraction of total protein synthesis was observed at concentrations of this inhibitor between 10(-7) and 10(-2) M. 0.24% of total protein synthesis occurred in the presence of 10(-3) M cycloheximide but the chloramphenicol sensitivity of this fraction was similar to that of overall protein synthesis (IC50 2 X 10(-4) M). https://www.ncbi.nlm.nih.gov/pubmed/3515175
After administration of the protein synthesis inhibitor cycloheximide (4 ug/mL) to fully spread hepatoma Hep G2 cells, cell growth was arrested and change of the OWLS signal became noticeable within 6 h after drug administration.
Substance Class Chemical
Created
by admin
on Mon Mar 31 17:46:39 GMT 2025
Edited
by admin
on Mon Mar 31 17:46:39 GMT 2025
Record UNII
98600C0908
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
CICLOHEXIMIDE
INN   MART.  
INN  
Preferred Name English
CYCLOHEXIMIDE
HSDB   ISO   MI   USAN  
USAN  
Official Name English
3-[(R)-2-[(1S,3S,5S)-3,5-Dimethyl-2-oxocyclohexyl]-2-hydroxyethyl]glutarimide
Systematic Name English
cicloheximide [INN]
Common Name English
NSC-185
Code English
2,6-PIPERIDINEDIONE, 4-(2-(3,5-DIMETHYL-2-OXOCYCLOHEXYL)-2-HYDROXYETHYL)-, (1S-(1.ALPHA.(S*),3.ALPHA.,5.BETA.))-
Common Name English
CYCLOHEXIMIDE [USAN]
Common Name English
U-4527
Code English
CICLOHEXIMIDE [MART.]
Common Name English
CYCLOHEXIMIDE [HSDB]
Common Name English
4-((2R)-2-((1S,3S,5S)-3,5-DIMETHYL-2-OXOCYCLOHEXYL)-2-HYDROXYETHYL)-2,6-PIPERIDINEDIONE
Systematic Name English
4-((2R)-2-((1S,3S,5S)-3,5-DIMETHYL-2-OXOCYCLOHEXYL)-2-HYDROXYETHYL)PIPERIDINE-2,6-DIONE
Systematic Name English
CYCLOHEXIMIDE [ISO]
Common Name English
CYCLOHEXIMIDE [MI]
Common Name English
Classification Tree Code System Code
EPA PESTICIDE CODE 43401
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
Code System Code Type Description
INN
4061
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
SMS_ID
100000081907
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
MESH
D003513
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
HSDB
1552
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
ECHA (EC/EINECS)
200-636-0
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
CHEBI
27641
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
NCI_THESAURUS
C171712
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
NSC
185
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
EVMPD
SUB06242MIG
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
ALANWOOD
cycloheximide
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
FDA UNII
98600C0908
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
WIKIPEDIA
CYCLOHEXIMIDE
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
CAS
66-81-9
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
EPA CompTox
DTXSID6024882
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
ChEMBL
CHEMBL123292
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
PUBCHEM
6197
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY
MERCK INDEX
m3991
Created by admin on Mon Mar 31 17:46:39 GMT 2025 , Edited by admin on Mon Mar 31 17:46:39 GMT 2025
PRIMARY Merck Index
Related Record Type Details
ACTIVE MOIETY