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项目整合的本质是一项集合成方法学、反应工程学与过程分析技术于一体的系统工程。其核心逻辑可以概括为以下几点：源头优选：利用如N-硝胺化学等底层方法学突破，从分子层面颠覆传统高成本、高污染路线。过程强化：依托连续流技术，攻克有机金属试剂应用、光化学反应放大等“不可能”任务，实现高危工艺的本质安全。系统集成：整合“反应-淬灭-分离”全流程，利用微流控与在线分析技术，消除批次间的差异，实现药品制造的连续化与智能化。当前，中间体工艺研发正在经历从“经验驱动”向“数据驱动”的转变。AI辅助路线设计、自动化高通量筛选与连续制造平台的结合，将使得“分子结构与最优工艺路径”之间的映射关系逐渐清晰。未来的竞争优势，将属于那些能够将底层化学创新与先进工程技术进行无缝整合的研发体系。
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Benzo[a]pyrene CAS Registry Number: 50-32-8 苯并[a]芘

Additional Names: 3,4-Benzpyrene
Percent Composition: C 95.21%, H 4.79%
Literature References: Formerly called 1,2-benzpyrene. Occurs in coal tar, q.v. Isoln by fractionation: Cook et al., J. Chem. Soc. 1933, 395; by adsorption and fluorimetric determn: Hieger, Am. J. Cancer 29, 705 (1937); Winterstein et al., Z. Physiol. Chem. 230, 158, 169 (1934); Naturwissenschaften 22, 237 (1934). Synthesis from pyrene and succinic anhydride: Cook, Hewett, J. Chem. Soc. 1933, 398; Fieser, Fieser, J. Am. Chem. Soc. 57, 782 (1935); Winterstein et al., Ber. 68, 1079 (1935); Fieser et al., J. Am. Chem. Soc. 57, 1509 (1935). Absorption spectrum: Mayneord, Roe, Proc. Roy. Soc. London A152, 299 (1935). Review: Clar, Polycyclic Hydrocarbons Vol. 1 2 (Academic Press, New York, 1964). Review of carcinogenicity studies: IARC Monographs 3, 91-136 (1973). Inhibition of the mutagenicity of the ultimate carcinogenic metabolite of benzo[a]pyrene by ellagic acid: A. W. Wood et al., Proc. Natl. Acad. Sci. USA 79, 5513 (1982). Study of the reaction between this metabolite (benzo[a]pyrene-7,8-diol 9,10-epoxide) and ellagic acid: J. M. Sayer et al., J. Am. Chem. Soc. 104, 5562 (1982). Review: D. H. Phillips, Nature 303, 468-472 (1983). Review of toxicology and human exposure: Toxicological Profile for Polycyclic Aromatic Hydrocarbons (PB95-264370, 1995) 487 pp.

Ammonium Tetrathiomolybdate CAS Registry Number: 15060-55-6; 16330-92-0 (tetrathiomolybdate(2-)) 四硫钼酸铵

CAS Name: (T-4)-Diammonium tetrathioxomolybdate(2-)
Percent Composition: H 3.10%, Mo 36.86%, N 10.76%, S 49.28%
Literature References: Forms a complex with copper in vivo, blocking intestinal absorption. Prepn: G. Krüss, Ann. 225, 1 (1884); and characterization: J. W. McDonald et al., Inorg. Chim. Acta 72, 205 (1983). Thermal decomposition study: R. I. Walton et al., Chem. Mater. 10, 3737 (1998). Mechanism of action study: G. N. George et al., J. Am. Chem. Soc. 125, 1704 (2003). Use in treatment of copper poisoning in sheep: W. R. Humphries et al., Vet. Rec. 123, 51 (1988). Clinical evaluation in Wilson's disease: G. J. Brewer et al., Arch. Neurol. 51, 545 (1994); 53, 1017 (1996); 60, 379 (2003). Review of therapeutic potential: G. J. Brewer, J. Cell. Mol. Med. 7, 11-20 (2003).

Ichthyopterin CAS Registry Number: 490-58-4 4,7(1H,8H)-替替二酮,2-氨基-6-(1,2-二羟基丙基)-(9CI)

CAS Name: 2-Amino-6-(1,2-dihydroxypropyl)-4,7(1H,8H)-pteridinedione
Additional Names: 6-(1,2-dihydroxypropyl)isoxanthopterine; fluorescyanine
Percent Composition: C 42.69%, H 4.38%, N 27.66%...
Literature References: Found as a chromoprotein in skin and scales of fish. Isoln from minnows: Huttel, Springling, Ann. 554, 69 (1943); from carp: Polonovski et al., Helv. Chim. Acta 29, 1328 (1946). Structure: Kauffmann, Ann. 625, 133 (1959).

Alloxan CAS Registry Number: 50-71-5 四氧嘧啶

CAS Name: 2,4,5,6(1H,3H)-pyrimidinetetrone
Additional Names: 2,4,5,6-tetraoxohexahydropyrimidine; mesoxalylurea; mesoxalylcarbamide
Percent Composition: C 33.82%, H 1.42%, N 19.72%, O 45.05%
Literature References: Found by Liebig in mucus excreted during dysentery. Prepn by direct oxidation of uric acid: G. Brugnatelli, Ann. Chim. Phys. [2] 8, 201 (1818); J. Liebig, F. Wöhler, Ann. 26, 241 (1838); H. Biltz, M. Hehn, ibid. 413, 60 (1917). Prepd from alloxantin: J. Liebig, ibid. 147, 366 (1868); W. W. Hartman, O. E. Sheppard, Org. Synth. coll. vol. III, 37 (1955). See also A. V. Holmgren, W. W. Wenner, ibid. coll. vol. IV, 23 (1963). Produces diabetes in animals by selective necrosis of pancreatic islet b-cells: J. S. Dunn, N. G. B. McLetchie, Lancet 2, 384 (1943); W. B. Kennedy, F. D. W. Lukens, Proc. Soc. Exp. Biol. Med. 57, 143 (1944). Mechanism of action study: L. Boquist, Acta Pathol. Microbiol. Scand. Sect. A 88, 201 (1980). In vitro antineoplastic activity: P. Grobon, C.R. Seances Acad. Sci. Ser. D 280, 2413 (1975). Antibacterial and antifungal activity: J. D. Douros, A. F. Kerst, JP Kokai 72 4900; eidem, US 3728454 (1972, 1973 both to Gates Rubber Co.). Toxicological study in mice: B. A. Waisbren, Proc. Soc. Exp. Biol. Med. 67, 154 (1948).

Anemonin CAS Registry Number: 508-44-1 白头翁素

CAS Name: (5R,6R)-rel-1,7-Dioxadispiro[4.0.4.2]dodeca-3,9-diene-2,8-dione
Additional Names: b,b'-1,2-dihydroxy-1,2-cyclobutanediacrylic acid di-g-lactone; Anemone camphor; Pulsatilla camphor Literature References: Found in Anemone pulsatilla L. and other Ranunculaceae. Its precursor in plants is protoanemonin. Isoln from Ranunculus acer: Zecher, Wohlmuth, Sci. Pharm. 22, 95 (1954); C.A. 48, 13169b (1954). Structure: Moriarty et al., J. Am. Chem. Soc. 87, 3251 (1965); Romain, Diss. Abstr. B 27, 3867 (1967). Synthesis: Sugiyama et al., C.A. 67, 116604n (1967). Toxicity study: R. Brodersen, A. Kjaer, Acta Pharmacol. Toxicol. 2, 109 (1946).

Plumieride CAS Registry Number: 511-89-7 鸡蛋花甙

CAS Name: (1S,2'R,4aS,7aS)-1-(b-D-Glucopyranosyloxy)-4a,7a-dihydro-4'-[(1S)-1-hydroxyethyl]-5'-oxospiro[cyclopenta[c]pyran-7(1H),2'(5'H)-furan]-4-carboxylic acid methyl ester
Additional Names: ...
Literature References: Found in bark of Plumeria lancifolia Muell.-Arg., Apocynaceae, also in P. acutifolia and P. rubra var. alba: Peckolt, Arch. Pharm. [2] 142, 40 (1870); E. Merck's Jahresber. 1895, 11; Boorsma, Mededeel. Lands Plant. 13, 27 (1894); 31, 132 (1899); Franchimont, Rec. Trav. Chim. 18, 334, 477 (1899); 19, 350 (1900); Halpern, Schmid, Helv. Chim. Acta 41, 1109 (1958). Structure: Albers-Schönberg, Schmid, ibid. 44, 1447 (1961). Biosynthesis: D. A. Yeowell, H. Schmid, Experientia 20, 250 (1964); K. Inoue et al., Chem. Pharm. Bull. 27, 3115 (1979).

Vaccenic Acid CAS Registry Number: 693-72-1 反式-11-十八烯酸

CAS Name: (11E)-11-Octadecenoic acid
Additional Names: trans-D11-octadecenoic acid
Percent Composition: C 76.54%, H 12.13%, O 11.33%
Literature References: Found in butterfat and in other animal fats. Growth-promoting factor for rats. Isoln: Bertram, Biochem. Z. 197, 433 (1928). Synthesis: Böeseken, Hoagland, Rec. Trav. Chim. 46, 632 (1927); Ahmad et al., J. Am. Chem. Soc. 70, 3391 (1948). Configuration and ir spectrum: Rao, Daubert, ibid. 1102.

Cumic Alcohol CAS Registry Number: 536-60-7 4-异丙基苯甲醇

CAS Name: 4-(1-Methylethyl)benzenemethanol
Additional Names: cuminol; cuminyl alcohol; p-isopropylbenzyl alcohol
Percent Composition: C 79.95%, H 9.39%, O 10.65%
Literature References: Found in caraway seed. Prepd by the reduction of cuminal; also by treating a suspension of cuminylmagnesium chloride in ether with dry oxygen.

Carpaine CAS Registry Number: 3463-92-1 番木瓜碱

Percent Composition: C 70.25%, H 10.53%, N 5.85%, O 13.37%
Literature References: Found in Carica papaya L. and in Vasconcellosia hastata Caruel, Caricaceae. Isoln from papaya leaves: Greshoff, Mededeel. uit's Lands. Plant., Buitenzorg. No. 7, 5 (1890); Rapoport, Baldridge, J. Am. Chem. Soc. 73, 343 (1951). Reportedly causes bradycardia, CNS depression: Kakowski, Arch. Int. Pharm. 15, 84 (1905). Structure and stereochemistry: Govindachari et al., Tetrahedron Lett. 1965, 1907. Absolute configuration: Coke, Rice, J. Org. Chem. 30, 3420 (1965). Review of structural studies: Govindachari, J. Indian Chem. Soc. 45, 945 (1968).

Araroba CAS Registry Number: 1393-64-2

Additional Names: Goa powder; crude chrysarobin; Brazil powder; ringworm powder; Arariba
Literature References: Found in cavities in the trunk of Andira araroba, Aguiar (Vouacapoua araroba [Aguiar] Lyons), Leguminosae and freed as much as possible from fragments of wood. Habit. In damp forests of Brazil and Bahia. Constit. About 50% chrysarobin; chrysophanic acid, gum, about 2% resin, ararobinol¾said to be the methyl ether of emodin.