113704-34-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 113704-34-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,7,0 and 4 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 113704-34:
(8*1)+(7*1)+(6*3)+(5*7)+(4*0)+(3*4)+(2*3)+(1*4)=90
90 % 10 = 0
So 113704-34-0 is a valid CAS Registry Number.
InChI:InChI=1/C24H30O6/c25-16-10-7-15(8-11-16)9-12-17(26)13-14-19-18(5-3-1-2-4-6-20(27)28)21-23-24(30-23)22(19)29-21/h1,3,7-8,10-11,13-14,17-19,21-26H,2,4-6,9,12H2,(H,27,28)/b3-1-,14-13+/t17-,18+,19-,21+,22+,23-,24+/m1/s1
113704-34-0Relevant articles and documents
Synthesis and Pharmacological Evaluation of 5,6-exo-Epoxy-7-oxabicycloheptane Derivatives
Das, Jagabandhu,Vu, Truc,Harris, Don N.,Ogletree, Martin L.
, p. 930 - 935 (1988)
-7-hept-2-yl>-5-heptenoic acid (31) and -7--7-oxabicyclohept-2-yl>-5-heptenoic acid (37) were found to be selective TxA2 antagonists at the platelet and pulmonary thromboxane receptors.An efficient stereospecific synthesis of these compounds and a series of structural analogues is described.Compounds 31 and 37 both inhibited the bronchoconstriction induced by arachidonic acid in the anesthetized guinea pig.