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Narayanan, C. R. ; Natu, A. A. (1974) Triterpene acids of Indian clove buds Phytochemistry, 13 (9). pp. 1999-2000. ISSN 0031-9422

Narayanan, Chengalur R. ; Natu, Arvind A. (1974) Synthesis of some bridged triterpene ethers Journal of Organic Chemistry, 39 (17). pp. 2639-2641. ISSN 0022-3263

Narayanan, C. R. ; Lala, A. K. (1972) Mass spectra of steroidal alkyl ethers-I Organic Mass Spectrometry, 6 (2). pp. 119-134. ISSN 0030-493X

Narayanan, C. R. ; Sawant, B. M. (1971) Conformation of the carbonyl group in secondary amides Tetrahedron Letters, 12 (18). pp. 1321-1324. ISSN 0040-4039

Narayanan, C. R. ; Parker, M. S. ; Wadia, M. S. (1970) A novel reaction of nitric acid with steroids Tetrahedron Letters, 11 (54). pp. 4703-4705. ISSN 0040-4039

Narayanan, C. R. ; Venkatasubramanian, N. K. (1968) Simple methods to find the stereochemistry of the side chain of γ-lactones Journal of Organic Chemistry, 33 (8). pp. 3156-3162. ISSN 0022-3263

Narayanan, C. R. ; Sarma, M. R. (1968) Deshielding effect on neighbouring protons on the esterification of a hydroxyl group Tetrahedron Letters, 9 (13). pp. 1553-1556. ISSN 0040-4039

Narayanan, C. R. ; Bhadane, N. R. (1968) Solvent shifts in cyclic ethers and other heterocyclic compounds Tetrahedron Letters, 9 (13). pp. 1557-1560. ISSN 0040-4039

Narayanan, C. R. ; Bhadane, N. R. (1968) The conformation of esters, acids and aldehydes in terpenoids Tetrahedron Letters, 9 (13). pp. 1565-1568. ISSN 0040-4039

Narayanan, C. R. ; Bhadane, N. R. ; Sarma, M. R. (1968) The conformation of primary hydroxyl groups in terpenoids Tetrahedron Letters, 9 (13). pp. 1561-1564. ISSN 0040-4039

Narayanan, C. R. ; Pachapurkar, R. V. ; Sawant, B. M. (1967) Nimbinin: a new tetranortriterpenoid Tetrahedron Letters, 8 (37). pp. 3563-3565. ISSN 0040-4039

Narayanan, C. R. ; Sarma, M. R. (1966) Conformational mobility of the B ring in some steroids Tetrahedron Letters, 7 (46). pp. 5695-5699. ISSN 0040-4039

Narayanan, C. R. ; Pachapurkar, R. V. (1966) The structure of nimbinic acid Tetrahedron Letters, 7 (6). pp. 553-557. ISSN 0040-4039

Narayanan, C. R. ; Iyer, K. N. (1965) Regeneration of steroid alcohols from their methyl ethers Journal of Organic Chemistry, 30 (6). pp. 1734-1736. ISSN 0022-3263

Narayanan, C. R. ; Iyer, K. N. (1965) Mode of cleavage of steroid methyl ethers with BF₃-etherate Tetrahedron Letters, 6 (19). pp. 1369-1374. ISSN 0040-4039

Narayanan, C. R. ; Pachapurkar, R. V. (1965) Ring D in nimbin Tetrahedron Letters, 6 (48). pp. 4333-4336. ISSN 0040-4039

Narayanan, C. R. ; Venkatasubramanian, N. K. (1965) Stereochemical studies by PMR spectroscopy - III, axial and equatorial acids Tetrahedron Letters, 6 (41). pp. 3639-3646. ISSN 0040-4039

Narayanan, C. R. ; Linde, Horst (1965) Stereochemistry of salvin and picrosalvin Tetrahedron Letters, 6 (41). pp. 3647-3649. ISSN 0040-4039

Narayanan, C. R. ; Iyer, K. N. (1965) An alternate method to identify proton(s) on the carbon bearing a hydroxyl group Tetrahedron Letters, 6 (42). pp. 3741-3743. ISSN 0040-4039

Narayanan, C. R. ; Iyer, K. N. (1964) Opening of steroid methyl ethers with BF₃-etherate Tetrahedron Letters, 5 (14). pp. 759-763. ISSN 0040-4039

Kupchan, S. Morris ; Narayanan, C. R. (1959) Veratrum alkaloids. XXVIII. The structure and configuration of germine Journal of the American Chemical Society, 81 (8). pp. 1913-1921. ISSN 0002-7863

Kupchan, S. Morris ; Fieser, Mary ; Narayanan, C. R. ; Fieser, Louis F. ; Fried, Josef (1955) The germine-isogermine-pseudogermine isomerizations Journal of the American Chemical Society, 77 (22). pp. 5896-5898. ISSN 0002-7863

Kupchan, S. Morris ; Fieser, Mary ; Narayanan, C. R. ; Fieser, Louis F. ; Fried, Josef (1954) The structure of rings A and B in germine Journal of the American Chemical Society, 76 (20). pp. 5259-5260. ISSN 0002-7863

Kupchan, S. Morris ; Fieser, Mary ; Narayanan, C. R. ; Fieser, Louis F. ; Fried, Josef (1954) On the nature of the germine-isogermine-pseudogermine isomerizations Journal of the American Chemical Society, 76 (4). p. 1200. ISSN 0002-7863