CAS 21800-83-9: 13-Ethylgon-4-ene-3,17-dione

Description: 13-Ethylgon-4-ene-3,17-dione, with the CAS number 21800-83-9, is a synthetic steroid compound that belongs to the class of gonanes, which are characterized by a specific steroid structure. This compound features a double bond at the 4-position and two ketone functional groups at the 3 and 17 positions, contributing to its reactivity and biological activity. It is typically used in research settings, particularly in studies related to steroid biochemistry and pharmacology. The presence of the ethyl group at the 13-position modifies its hydrophobic characteristics, potentially influencing its interaction with biological systems. As a steroid derivative, it may exhibit hormonal activity, although specific biological effects can vary based on the context of its use. Safety and handling precautions are essential when working with this compound, as with many steroids, due to potential health risks associated with exposure. Overall, 13-Ethylgon-4-ene-3,17-dione serves as an important compound in the study of steroid hormones and their derivatives.

Formula: C₁₉H₂₆O₂

InChI: InChI=1S/C19H26O2/c1-2-19-10-9-15-14-6-4-13(20)11-12(14)3-5-16(15)17(19)7-8-18(19)21/h11,14-17H,2-10H2,1H3/t14-,15+,16+,17-,19-/m0/s1

InChI key: InChIKey=SBLHOJQRZNGHLQ-ATIFRJIPSA-N

SMILES: O=C1C=C2CCC3C(CCC4(C(=O)CCC34)CC)C2CC1

Synonyms:

• (+)-13-Ethylgon-4-ene-3,17-dione
• (+)-13β-Ethylgon-4-ene-3,17-dione
• (8R,9S,10R,13S,14S)-13-ethyl-7,8,9,10,11,12,13,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17(2H,6H)-dione (non-preferred name)
• (8R,9S,10R,14S)-13-Ethyl-1,2,6,7,8,9,10,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthrene-3,17-dione
• (8R,9S,10R,14S)-13-ethyl-7,8,9,10,11,12,13,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene-3,17(2H,6H)-dione (non-preferred name)
• 13-Ethyl-gon-4-ene-3,17-dione
• 13β-Ethylgon-4-en-3,17-dione
• 18-Methyl-19-norandrost-4-ene-3,17-dione
• 18-Methyl-estr-4-ene-3,17-dione
• 18-Methylestr-4-ene-3,17-dione
• 18a-Homo-19-norandrost-4-ene-3,17-dione
• Gon-4-ene-3,17-dione, 13-ethyl-

Ethylgonendione

CAS: 21800-83-9

• Formula: C₁₉H₂₆O₂
• Purity: >98.0%(HPLC)
• Color and Shape: White to Orange to Green powder to crystal
• Molecular weight: 286.42

Norgestrel Related Compound L (13-Ethylgon-4-ene-3,17-dione)

CAS: 21800-83-9

Adrenal cortical hormones and their derivatives nesoi

• Formula: C₁₉H₂₆O₂
• Color and Shape: White Solid
• Molecular weight: 286.19328

Levonorgestrel EP Impurity L (Norgestrel USP Related Compound L)

CAS: 21800-83-9

• Formula: C₁₉H₂₆O₂
• Color and Shape: White To Off-White Solid
• Molecular weight: 286.42

13-Ethylgon-4-ene-3,17-dione (Levodione; 18-Methyl-19-norandrost-4-ene-3,17-dione)

CAS: 21800-83-9

• Formula: C₁₉H₂₆O₂
• Color and Shape: Neat
• Molecular weight: 286.41

13-Ethylgon-4-ene-3,17-dione (Levodione; 18-Methyl-19-norandrost-4-ene-3,17-dione)

CAS: 21800-83-9

• Formula: C₁₉H₂₆O₂
• Color and Shape: Neat
• Molecular weight: 286.41

D-Ethyl Gonendione

CAS: 21800-83-9

Impurity Levonorgestrel EP Impurity L Applications D-Ethyl Gonendione (Levonorgestrel EP Impurity L) is a Norgestrel …

• Formula: C₁₉H₂₆O₂
• Color and Shape: Neat
• Molecular weight: 286.41

D-Ethyl gonendione

CAS: 21800-83-9

Please enquire for more information about D-Ethyl gonendione including the price, delivery time and more …

• Formula: C₁₉H₂₆O₂
• Purity: Min. 95%
• Molecular weight: 286.41 g/mol