131929-64-1 Usage
Class
Organic compounds
Subclass
Tetracyclines
Specific structure
9 attached to a 7-, 8-, 9-, 11-, 12-, 13-, 13a-, 13b-, 14-, 16-, and 16ahexahydro-3H-2,6-dioxacyclododecino[2,3,4-ij]oxepin-7-one moiety
Complexity
Highly specific chemical compound with a long and detailed structured molecule
Components
a. 6-deoxy-2,3,4-tri-O-methyl-α-L-mannopyranosyl group
b. 2R,5S,6R stereochemistry
c. Dimethylamino and tetrahydro groups
d. 2H-pyran-2-yloxy group
e. 15-((S)-((2R,3S)-3-(benzoyloxy)-2-((S)-2-methyl-3-oxo-2,3-dihydro-1H-indol-3-yl)butanoyloxy)-2-methyl-1-oxopropoxy group
f. 6-benzoyloxy-16b-((1R)-1-hydroxyethyl)-9-methyl-10-((1S)-1-methylpropyl)-12-(methylsulfonyl)-13-((2S,3R)-3-((S)-1-hydroxy-1-methylethyl)-2-oxiranyl)-5-tetrahydro-5-methyl-2H-pyran-2-yloxy group
g. 2-tetrahydro-2H-pyran-2-yloxy group
h. 3-methyl-2-oxabicyclo[2.2.2]oct-5-ene-2-carboxylic acid
i. Methyl ester
j. (3S-(3R,3aR,5aS,6R,8S,9R,9aR,11R,11aR)) stereochemistry
This compound is a complex tetracycline with a highly specific structure, consisting of various functional groups and stereochemical configurations.
Check Digit Verification of cas no
The CAS Registry Mumber 131929-64-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,9,2 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 131929-64:
(8*1)+(7*3)+(6*1)+(5*9)+(4*2)+(3*9)+(2*6)+(1*4)=131
131 % 10 = 1
So 131929-64-1 is a valid CAS Registry Number.