Sigma

Diethylstilbestrol

D4628 -

≥99% (HPLC)

DOWNLOAD MSDS (PDF)

Synonym: (E)-3,4-Bis(4-hydroxyphenyl)-3-hexene, DES, Stilbestrol

  • CAS Number: 56-53-1

  • Empirical Formula (Hill Notation): C18H20O2

  • Molecular Weight: 268.35

  • Beilstein Registry Number: 2056095

  • EC Number: 200-278-5

  • MDL number: MFCD00002373

  • PubChem Substance ID: 24893887

Description

Biochem/physiol Actions

Diethylstilbestrol is a synthetic estrogen with carcinogenic properties. Causes renal clear-cell carcinoma in Syrian hamster. In humans it causes increased risk of breast cancer, clear cell adenocarcinoma (CCA) of the vagina and cervix, and reproductive anomalies. Used in the treatment of prostate cancer to block the production of testosterone.

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Documents

Certificate of Analysis

Certificate of Origin

Gene Information
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Safety Information

SymbolGHS07GHS08GHS09  GHS07, GHS08, GHS09
Signal wordDanger
Hazard statementsH315-H319-H335-H350-H360-H410
Precautionary statementsP201-P261-P273-P305 + P351 + P338-P308 + P313-P501
Personal Protective EquipmentEyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Hazard CodesT,N
Risk Statements45-61-36/37/38-51/53
Safety Statements53-36/37/39-45-60-61
RIDADRUN 3077 9/PG 3
WGK Germany3
RTECSWJ5600000
Technical information & documentation associated with this product is available in the Safety & Documentation tab.

Articles

Carcinogenesis and Epigenetics

Cancer research has revealed that the classical model of carcinogenesis, a three step process consisting of initiation, promotion, and progression, is not complete. The expansion of the carcinogenesi...
Vicki Caligur
BioFiles 2008, 3.5, 18.
Keywords: Acetylations, Adhesion, Alkylations, Apoptosis, Cancer, Carcinogens, Cell division, Cell proliferation, Cell signaling, DNA microarrays, Drug discovery, Environmental, Epigenetics, Gene expression, Genetic, Hormones, Metabolism, Methylations, Microarray Analysis, Mutagens, PAGE, Recombination, Reductions, Transcription, transformation

References

Kitamura, T., et al. Cancer Lett. 141, 219, (1999) Abstract

Silva, E.G., et al. Gynecol. Oncol. 71, 240, (1998) Abstract

Kuiper, G.G., et al. Endocrinology 138, 863, (1997) Abstract

Merck 14,3129

Beil. 6,IV,6856


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