| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 52-74-4 | 2α,17α-二乙炔基-2β,17β-二羟基-A-失碳-5α-雄甾烷 | f)naphthalene-2-beta,7-beta-diol, hexadecahydro-2-alpha,7-alpha-dicyclopenta( | C22H30O2 | 326.48 | | |
| 52-76-6 | | 19-nor-17-alpha-pregn-4-en-20-yn-17-ol | C20H28O | 284.44 | | |
| 52-78-8 | | 17-hydroxy-19-nor-17-alpha-pregn-4-en-3-on | C20H30O2 | 302.45 | | |
| 52-79-9 | | 17-hydroxy-, (5-alpha,17-alpha)-19-norpregn-20-yn-3-on | | | | |
| 52-83-5 | | 2-benzyl-1-(dimethylnitroryl)-3-phenyl-3-pentanol | | | | |
| 52-85-7 | 伐灭磷 | phosphorothioic acid, o,o-dimethyl ester, o-ester with p-hydroxy-n,n-dimethylbe | C10H16NO5PS2 | 325.34 | | |
| 52-86-8 | 氟哌啶醇 | 4-(4-(p-chlorophenyl)-4-hydroxypiperidino)-4'-fluoro-butyrophenon | C21H23ClFNO2 | 375.88 | | |
| 52-88-0 | | 8-methyl-atropiniu nitrate | C18H26NO3.NO3 | 366.41 | | |
| 52-89-1 | L-半胱氨酸盐酸盐 | L-Cysteine, hydrochloride | C3H8ClNO2S | | | |
| 52-90-4 | L-半胱氨酸 | L-Cysteine | C3H7NO2S | 121.16 | 220℃ | |
| 52-91-5 | | 5-alpha-pregnane-11,20-dione, 3-alpha-hydroxy-16-alpha-methyl-2-beta-morpholino | | | | |
| 52-92-6 | | 20-dione, 3-alpha-hydroxy-2-beta-morpholino-5-alpha-pregnane-1 | | | | |
| 520-03-6 | N-苯基邻苯二甲酰亚胺 | n-phenyl-phthalimid | C14H9NO2 | 223.23 | 204-207℃ | |
| 520-07-0 | | salicylic acid compd. with antipyrine (1:1) | C18H18N2O4 | 326.35 | | |
| 520-09-2 | | 5-(bis-(2-chloroethyl)amino)-6-methyl-uraci | | | | |
| 520-10-5 | | Arsenaxo I | C16H10AsN2Na3O11S2 | 614.27 | | |
| 520-11-6 | 6-甲氧基木犀草素 | 6-methoxyluteolin | | | | |
| 520-12-7 | 柳穿鱼黄素 | pectolinarigenin | | | | |
| 520-14-9 | | 3'-(glucopyranosyloxy)-3,4',5,5',7-pentahydroxy-flavon | | | | |
| 520-18-3 | 莰非醇 | 3,4',5,7-tetrahydroxy-flavon | C15H10O6 | 286.24 | | |
| 520-20-7 | | 1-(3-hydroxy-5-methyl-4-phenylhexyl)-1-methyl-piperidiniu bromide | | | | |
| 520-26-3 | 橙皮甙 | 4h-1-benzopyran-4-one, 7-[[6-o-(6-deoxy- alpha-l-mannopyranosyl)- beta-d-glucop | C28H34O15 | 610.26 | 258-262℃ | |
| 520-27-4 | 地奥斯明 | diosmin | C28H32O15 | 608.55 | | |
| 520-28-5 | 杨芽黄素 | tectochrysin | | | | |
| 520-29-6 | 樱花素 | 7-o-methylnaringenin | | | | |
| 520-32-1 | 苜蓿素 | tricin | | | | |
| 520-33-2 | | | C16H14O6 | 302.28 | | |
| 520-34-3 | | diosmetin | | | | |
| 520-36-5 | 芹菜素 | 4',5,7-trihydroxy-flavon | | | 352℃ | |
| 520-45-6 | 3-乙酰基-6-甲基-2H-吡喃-2,4(3H)二酮 | 4(3H)-dione, 3-acetyl-6-methyl-2H-Pyran-2 | C8H8O4 | 168.15 | 109-112℃ | 270℃ |
| 520-47-8 | | 3-((dibutylamino)methyl)-4,5,6-trihydroxy-phthalid | | | | |
| 520-52-5 | | 3-(2-(dimethylamino)ethyl)-indol-4-o dihydrogen phosphate | | | | |
| 520-53-6 | | 3-(2-(dimethylamino)ethyl)-indol-4-o | C12H16N2O | 204.27 | | |
| 520-59-2 | | spartioidine | | | | |
| 520-63-8 | | 3,5,7a-tetrahydro-1-hydroxy- (1S-cis)-1h-pyrrolizine-7-methano | | | | |
| 520-68-3 | | 2-butenoic acid, 2-methyl-, 7-((2,3-dihydroxy-2-(1-hydroxyethyl)-3-methyl-1-oxo | | | | |
| 520-72-9 | | benzo(b)thiophene-3-ol | | | | |
| 520-74-1 | | 1-phenyl-hexa-2,4-diyne | C12H10 | 154.21 | | |
| 520-77-4 | | 5,5-dimethyl-3-ethyl-2,4-oxazolidinedione | | | | |
| 520-85-4 | | 17-hydroxy-6-alpha-methyl-pregn-4-ene-20-dione | C22H32O3 | 344.49 | | |
| 520-88-7 | | 16a-hydroxypregnenolone | C21H32O3 | 332.48 | | |
| 520-91-2 | (3β)-麦角甾-5,7,22-三烯-3-醛与(3β)-9,10-断麦角甾-5,7,10(19),22-四烯-3-醇的化合物(1:1) | Ergosta-5,7,22-trien-3-al, (3.beta.)- comp. with (3.beta)-9,10-secoerogosta-5,7,10(19),22-tetraen-3-ol (1:1) | | | | |
| 5200-09-9 | | 7-methyl-undecanoic acid | C12H24O2 | 200.32 | | |
| 52002-41-2 | | 3-methoxy-4-hydroxyphenylglycol glucuronide | | | | |
| 52002-51-4 | | poly(oxy-1,2-ethanediyl), alpha-hydro- omega -hydroxy-, ether with 2,6-bis[[bis | | | | |
| 52002-55-8 | 1,4-苯二甲酸与2,2'-[1,2-亚乙基双(氧基)]双[乙醇]的聚合物 | 1,4-Benzenedicarboxylic acid, polymer with 2,2'-[1,2-ethanediylbis(oxy)]bis[ethanol] | [C6H14O4·C8H6O4]x | | | |
| 52002-56-9 | | -2-propenoate and 2-methylpropyl 2-methyl-2-propenoate | | | | |
| 52003-20-0 | | 2-nitro-3-thiophenamin | | | | |
| 52003-45-9 | | trifluoromethyl perchlorate | CClF3O4 | 168.46 | | |
| 52003-58-4 | | lac-hydrin | C3H9NO3 | | | |
m.cnreagent.com