Number | Name | Date | Kind |
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3468885 | Sanne et al. | Oct 1969 |
Entry |
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C A 85(21) 159105g 1976. |
C A 82(13) 85829l 1975. |
Journal of The American Chemical Society, vol. 98, No. 12, Jun. 1976, pp. 3555-3564. |
C. A. S. Registry Handbook, 1979, Supplement, pp. 1557 . RH1557, RN-70932-72-8. |