先驱
发表于 2025-3-26 23:17:22
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佛刊
发表于 2025-3-27 02:13:48
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Anthem
发表于 2025-3-27 07:12:02
eir derivatives, the lack of precise knowledge regarding the points of bonding at nucleophilic centres, and the obvious limitations of a hitherto predominantly analytical approach. The last of these reflects the need for a general method of synthesis which permits unambiguous proof of both structure
Cervical-Spine
发表于 2025-3-27 09:45:00
Yasuo Takaoic rings and those containing nitro gen substituents are included in separate Tables. It is hoped that by using these Tables in conjunction with the Formula Index, the Trivial Name Index and the Source Index the reader will be able to locate key references in the literature and gain an understandin
Jejune
发表于 2025-3-27 16:43:09
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笨拙的你
发表于 2025-3-27 19:31:25
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FID
发表于 2025-3-27 23:21:20
Yasuo Takao totally unanticipated results *. It is suggested that chemical transformations of easily available, novel, complex organic molecules deserve to be investigated so that the excitement of the unexpected is not completely lost! The structure of longifolene, a sesquiterpene mono-olefin, was established
PHON
发表于 2025-3-28 05:58:24
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orthopedist
发表于 2025-3-28 07:08:17
Yasuo Takaoeral Research in Progress reveals that for fiscal year 1982, there were nine research groups with U.S. government funding pursuing the chemical synthesis of trichothecenes. In light of this proliferation of synthetic work, the present review will concentrate on that area. One deviation from this pla
reserve
发表于 2025-3-28 12:10:12
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