Chromatic
发表于 2025-3-28 16:56:22
Synthesis, Ring Opening Study and Properties of Some New Polyampholytes from Substituted Aziridinessence of dimethylsulfate as initiator. The optically active monomer, which has an asymmetric center in the three membered ring gives, by polymerization, a stereoregular polymer. The stereoregularity of the optically active polymer has been determined by a .C NMR study of the L- and DL-polyesters. It
parasite
发表于 2025-3-28 19:41:33
Solution Properties of Iron, Complexes of Acetoacetylated Poly-,-Lysine, Poly-,-Ornithine and Poly-ations by several methods show that two .-ketoamide side-chains are bound per metal ion in the range of pH 2–3. Under the same experimental conditions the model compound n-hexyl acetoacetamide forms a 1:1 complex with Fe III. The different behavior observed for the monomeric and the polymeric comple
thwart
发表于 2025-3-29 02:44:24
Studies on Complexes of Antineoplastic Agents with DNA,f Electric Dichroism. Data is presented for two compounds, anthramycin and ellipticine, which shows that ellipticine binds to DNA by intercalation while anthramycin does not, the chromophore portion of the anthramycin molecule being inclined at an angle of approximately 36° with respect to the helix
Musculoskeletal
发表于 2025-3-29 07:06:29
6楼
keloid
发表于 2025-3-29 08:31:07
6楼
被诅咒的人
发表于 2025-3-29 15:14:26
6楼
繁忙
发表于 2025-3-29 16:53:36
6楼
NAG
发表于 2025-3-29 21:01:19
7楼
强制令
发表于 2025-3-30 01:30:04
7楼
Anguish
发表于 2025-3-30 06:37:52
7楼