123304-10-9 Usage
General Description
Microcystin-LY is a cyanotoxin produced by certain species of cyanobacteria, commonly known as blue-green algae. It is a cyclic heptapeptide toxin that is found in freshwater environments, particularly in lakes and reservoirs. Microcystin-LY is known to be highly toxic to animals and humans, causing liver damage and potentially leading to hepatocellular carcinoma. It has been classified as a potential human carcinogen by the International Agency for Research on Cancer (IARC). Exposure to microcystin-LY can occur through ingestion of contaminated water or food, inhalation of aerosolized toxins, or skin contact with contaminated water. Therefore, it is important to monitor and control the presence of microcystin-LY in freshwater sources to protect public health.
Check Digit Verification of cas no
The CAS Registry Mumber 123304-10-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,3,0 and 4 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 123304-10:
(8*1)+(7*2)+(6*3)+(5*3)+(4*0)+(3*4)+(2*1)+(1*0)=69
69 % 10 = 9
So 123304-10-9 is a valid CAS Registry Number.
InChI:InChI=1/C52H71N7O13/c1-28(2)24-40-50(67)58-44(52(70)71)32(6)46(63)56-41(26-36-17-19-37(60)20-18-36)49(66)54-38(21-16-29(3)25-30(4)42(72-10)27-35-14-12-11-13-15-35)31(5)45(62)55-39(51(68)69)22-23-43(61)59(9)34(8)48(65)53-33(7)47(64)57-40/h11-21,25,28,30-33,38-42,44,60H,8,22-24,26-27H2,1-7,9-10H3,(H,53,65)(H,54,66)(H,55,62)(H,56,63)(H,57,64)(H,58,67)(H,68,69)(H,70,71)/b21-16-,29-25+
