153624-38-5 Usage
Chemical Properties
White solid
Uses
4-Isobutylphenylboronic Acid is an intermediate used to prepare thiophenesulfonamides as endothelin receptor antagonists. it is also used to synthesize thalidomide analogs with the proinflammatory cytokine Tumor Necrosis Factor (TNF) expression inhibition activities.
Check Digit Verification of cas no
The CAS Registry Mumber 153624-38-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,6,2 and 4 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 153624-38:
(8*1)+(7*5)+(6*3)+(5*6)+(4*2)+(3*4)+(2*3)+(1*8)=125
125 % 10 = 5
So 153624-38-5 is a valid CAS Registry Number.
InChI:InChI=1/C10H15BO2/c1-8(2)7-9-3-5-10(6-4-9)11(12)13/h3-6,8,12-13H,7H2,1-2H3
153624-38-5Relevant articles and documents
PHENYL SULFONAMIDE ENDOTHELIN ANTAGONISTS
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, (2008/06/13)
Compounds of the formula STR1 inhibit the activity of endothelin. The symbols are defined as follows: R 1, R 2 and R. sup.3 are each independently(a) hydrogen, except that R. sup.1 is other than hydrogen;(b) alkyl, alkenyl, alkynyl, alkoxy, cycloalkyl, cycloalkylalkyl, cycloalkenyl, cycloalkenylalkyl, aryl, aryloxy, aralkyl or aralkoxy, any of which may be substituted with Z 1, Z 2 and Z. sup.3 ;(c) halo;(d) hydroxyl;(e) cyano; (f) nitro; (g)--C(O)H or--C(O)R 6 ;(h)--CO 2 H or--CO 2 R 6 ; (i)--SH,--S(O) n R 6,--S(O) m--OH,--S(O) m--OR 6,--O--S(O) m--R 6,--O--S(O) m OH or--O--S(O) m--OR. sup.6 ;(j)--Z. sup.4--NR 7 R 8 ; or (k)--Z 4--N(R 11--Z 5--NR 9 R 10 ; and the remaining symbols are as defined in the specification.
