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1190305-14-6

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1190305-14-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1190305-14-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,0,3,0 and 5 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1190305-14:
(9*1)+(8*1)+(7*9)+(6*0)+(5*3)+(4*0)+(3*5)+(2*1)+(1*4)=116
116 % 10 = 6
So 1190305-14-6 is a valid CAS Registry Number.

1190305-14-6Downstream Products

1190305-14-6Relevant articles and documents

Synthesis and structure-activity relationships of phenylpropanoid amides of serotonin on tyrosinase inhibition

Takahashi, Toshiyuki,Miyazawa, Mitsuo

, p. 1983 - 1986 (2011)

In this manuscript, we synthesized a series of phenylpropanoid amide of serotonin 1-9, analyzed their structural importance for two biologic activities (antioxidant activity and tyrosinase inhibitory activity). While the serotonin moiety and the amide linkage of serotonin derivatives affect antioxidant activity strongly, the serotonin moiety, the amide linkage and the cinnamic acid moiety affect tyrosinase inhibitory activity. Among tested compounds, compound 4 which contains cathechol moiety exhibited the most antioxidant activity (EC50 = 19.4 ± 2.0 μM), and compound 6 exhibited significant tyrosinase inhibitory activity (IC50 = 5.4 ± 3.6 μM). Our data suggests that a useful clue for the design and development of new tyrosinase inhibitors.

Synthesis and structure-activity relationships of serotonin derivatives effect on α-glucosidase inhibition

Takahashi, Toshiyuki,Miyazawa, Mitsuo

, p. 1762 - 1770 (2012/11/14)

The α-glucosidase inhibitory activities of serotonin derivatives were evaluated. Two serotonin derivatives, N-p-coumaroyl serotonin (2) and N-caffeoyl serotonin (4) exhibited most potent inhibition on α-glucosidase, whereas, cinnamic acid derivatives were

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