604-87-5 Usage
Uses
Dihydrovitamin K1 Diacetate is an impurity of Vitamin K1 (V676080), which occurs widely in green plants, algae, photosynthetic bacteria. Vitamin K1 is used in the treatment of vitamin K1 deficiency however may induce anaphylactic shock in too high doses.
Check Digit Verification of cas no
The CAS Registry Mumber 604-87-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,0 and 4 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 604-87:
(5*6)+(4*0)+(3*4)+(2*8)+(1*7)=65
65 % 10 = 5
So 604-87-5 is a valid CAS Registry Number.
InChI:InChI=1/C35H52O4/c1-24(2)14-11-15-25(3)16-12-17-26(4)18-13-19-27(5)22-23-31-28(6)34(38-29(7)36)32-20-9-10-21-33(32)35(31)39-30(8)37/h9-10,20-22,24-26H,11-19,23H2,1-8H3/b27-22+/t25-,26-/m1/s1