osculate 发表于 2025-3-23 10:18:51

Raymond Hutchingscids. This field has been receiving more attention when the structures of the principal steroid hormones, aglycones of heart glycosides, sapogenins, steroid alkaloids, toad poisons have been established. An intensive interest in these derivatives of cyc1opentanoperhydrophe­ nanthrene was determined

反叛者 发表于 2025-3-23 16:14:04

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Middle-Ear 发表于 2025-3-23 20:46:01

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MELD 发表于 2025-3-24 01:17:05

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diskitis 发表于 2025-3-24 04:32:14

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flamboyant 发表于 2025-3-24 07:26:10

Raymond Hutchingshat the H atom has acidic character: R.R.N−H + Cl−S−alkylX−R.R.N−S−alkylX + HCl X=halogen.The most important microbicides within this substance class are the compounds bearing a trihalomethylthio group (S−CX.) as toxophor. The antimicrobial efficacy of .-haloalkylthio compounds is based on the capac

神圣将军 发表于 2025-3-24 14:17:24

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lipoatrophy 发表于 2025-3-24 15:11:07

United States Medical Licensing Examination (USMLE). I have assumed that you, the reader, have already had a full fledged course covering this discipline. In-depth presentation of material will not be found in this review. You are urged to con­ sult other study aids (lecture notes, textbooks, etc.)

吞下 发表于 2025-3-24 22:05:41

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outset 发表于 2025-3-25 02:36:39

Overview: The book provides a comprehensive description and analysis of Soviet secrecy: how national security differs from the private sort, and how this secrecy influences information policy, both domestic and international.978-1-349-06479-3978-1-349-06477-9
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查看完整版本: Titlebook: Soviet Secrecy and Non-Secrecy; Raymond Hutchings Book 1987 Raymond Hutchings 1987 Europe.history.modern history.Union of Soviet Socialist