1633-55-2 Usage
General Description
Strontium carbonate (SrCO3) is a chemical compound made up of one strontium cation and one carbonate anion. It is a white, odorless, and tasteless powder that is insoluble in water but soluble in acids. Strontium carbonate is commonly used in the production of flares and fireworks, as well as in the manufacturing of glass, ceramics, and electrical components. It is also used as a dietary supplement for individuals with osteoporosis, as strontium is believed to promote bone health and density. However, it is important to note that high levels of strontium carbonate can be toxic and should be handled with caution.
Check Digit Verification of cas no
The CAS Registry Mumber 1633-55-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,3 and 3 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1633-55:
(6*1)+(5*6)+(4*3)+(3*3)+(2*5)+(1*5)=72
72 % 10 = 2
So 1633-55-2 is a valid CAS Registry Number.
InChI:InChI=1/CH2O3.Sr/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
1633-55-2Relevant articles and documents
Synthesis of (2-mercaptoacetyl)-L-[2-14C]tryptophan as a selective metallo-β-lactamase inhibitor via [2-14C]indole based on chiral pool strategy
Shirvani, Gholamhossein,Shockravi, Abbas,Amini, Mohsen,Saemian, Nader
, p. 130 - 134 (2017)
Metallo-beta-lactamase enzymes make bacteria resistant to a broad range of commonly used beta-lactam antibiotics. Several thiol derivatives of L-amino acids have been shown their inhibitory effects against the metallo-β-lactamase IMP-1. In this study, (2-mercaptoacetyl)-L-tryptophan as a new inhibitor of metallo-β-lactamases labeled with carbon-14 in the 2-position of the indole ring was prepared from [2-14C]indole as a key synthetic intermediate based on chiral pool strategy. The overall synthesis was performed in 10 steps with the overall radiochemical yield 3.6% on the basis of the barium [14C]carbonate as a starting material.
