The chemical compound "(3S,8R,9S,10R,13S,14S,17S)-17-(buta-1,3-diyn-1-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol" is a complex organic molecule with a unique structure. It is a stereospecific compound, indicated by the presence of multiple stereocenters (S and R), which denote the three-dimensional arrangement of atoms around these centers. The compound features a cyclopenta[a]phenanthrene core, a type of polycyclic aromatic hydrocarbon, and is further modified with a 17-buta-1,3-diyn-1-yl group, which introduces a butadiyne chain at the 17th position. Additionally, it has two methyl groups at the 10th and 13th positions, and the hydroxyl groups are located at the 3rd and 17th positions, contributing to its diol functionality. (3S,8R,9S,10R,13S,14S,17S)-17-(buta-1,3-diyn-1-yl)-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol (non-preferred name) is a specific example within the larger class of tetradecahydro-cyclopenta[a]phenanthrenes, which are known for their diverse biological activities and potential applications in pharmaceuticals and materials science.
The CAS Registry Mumber 2010-48-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,1 and 0 respectively; the second part has 2 digits, 4 and 8 respectively. Calculate Digit Verification of CAS Registry Number 2010-48: (6*2)+(5*0)+(4*1)+(3*0)+(2*4)+(1*8)=32 32 % 10 = 2 So 2010-48-2 is a valid CAS Registry Number.
2010-48-2SDS
SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition
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