| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 52-31-3 | 5-(1-cyclohexen-1-yl)-5-ethyl-barbituric aci | |
C12H16N2O3 | 236.27 |
| 52-30-2 | 2,4-diaza-8-silaspiro(5.5)undecane-1,3,5-trione, 8,8-dimethyl-11-ethyl | |
| |
| 52-28-8 | 磷酸可待因
7,8-didehydro-4,5-alpha-epoxy-3-methoxy-17-methyl-morphinan-6-alpha-o phosp | |
C18H24NO7P | |
| 52-26-6 | 硫酸吗啡
6-alpha-diol, 7,8-didehydro-4,5-alpha-epoxy-17-methyl-morphinan- hydrochlo | |
C34H40N2O10S | |
| 52-24-4 | 塞替派
tris(1-aziridinyl)-phosphine sulfid | 熔点：54-57℃
|
C6H12N3PS | 189.22 |
| 52-21-1 | 醋酸泼尼松龙
4-diene-3,20-dione, 11-beta,17,21-trihydroxy-pregna- 21-acetate | |
C23H30O6 | 402.48 |
| 52-01-7 | 螺内酯
17-hydroxy-7-alpha-mercapto-3-oxo-17-alpha-pregn-4-ene-21-carboxylic aci ga | 熔点：198-207℃
|
C24H32O4S | 416.57 |
| 51999-23-6 | te and n-(hydroxymethyl)-2-propenamide | |
| |
| 51994-93-5 | 2-甲基-2-丙酸丁酯与2-丙烯酸丁酯、2-甲基-2-丙烯酸-2-羟基乙酯和2-甲基-2-丙烯酸甲酯的聚合物
2-Propenoic acid, 2-methyl-, butyl ester, polymer with butyl 2-propenoate, 2-hydroxyethyl 2-methyl-2-propenoate and methyl 2-methyl-2-propenoate | |
(C8H14O2·C7H12O2·C6H10O3·C5H8O2)x | |
| 51992-11-1 | 4-oxo-4-[(3,3,5-trimethylcyclohexyl)amino]but-2-enoic acid | |
C13H21NO3 | |
| 51990-55-7 | 甲醛与磺酰基二[苯酚]的聚合物
Formaldehyde, polymer with sulfonylbis[phenol] | |
| |
| 51990-04-6 | eradicane | |
| |
| 5199-12-2 | 3-methyl-5-piperidinomethylene-rhodanin | |
| |
| 51989-47-0 | 4'-hydroxybupivacaine | |
| |
| 51989-45-8 | phosphorothioic acid, s-((5-hydroxy-4-(hydroxymethyl)-6-methyl-3-pyridinyl)meth | |
| |
| 51989-44-7 | phosphorothioic acid, s-((4-(aminomethyl)-5-hydroxy-6-methyl-3-pyridinyl)methyl | |
| |
| 51988-26-2 | 4-[[4-[(2-hydroxy-1-naphthalenyl)azo]phenyl]azo]-benzenesulfonic aci monoli | |
| |
| 51988-24-0 | | |
| |
| 51988-14-8 | S-(4,5-二氢-5-硫代-1,3,4-噻二唑-2-基)苯硫代羧酸酯
Benzenecarbothioic acid, S-(4,5-dihydro-5-thioxo-1,3,4-thiadiazol-2-yl)ester | |
C9H6N2OS3 | |
| 51987-73-6 | Boc-Phe-OMe | 熔点：38-41℃
|
C15H21NO4 | 279.33 |
| 51987-65-6 | desglugastrin | |
| |
| 51987-57-6 | 8-isothiocyanatopyrene-1,3,6-trisulfon-ic acid triso. salt | |
C17H6NNa3O9S4 | 565.44 |
| 51987-20-3 | 1-ethenylhexahydro-2h-azepin-2-on polymer with 1-ethenyl-2-pyrrolidinone | |
| |
| 51982-45-7 | cholesta-5,7,9-trien-3 beta-ol | |
| |
| 51982-36-6 | prostaglandin g2 | |
| |
| 51981-89-6 | 2-甲基-2-丙烯酸丁酯与2-丙烯酸丁酯、2-甲基-2-丙烯酸甲酯和2-丙烯酸的聚合物
2-Propenoic acid, 2-methyl-, butyl ester, polymer with butyl 2-propenoate, methyl 2-methyl-2-propenoate and 2-propenoic acid | |
(C8H14O2·C7H12O2·C5H8O2·C3H4O2)x | |
| 51981-75-0 | bromobenzene 3,4-oxide | |
| |
| 51981-34-1 | benzoxazolium, 2-methyl-5-phenyl-3-(3-sulfobutyl)-, hydroxide, inner salt | |
| |
| 51981-33-0 | benzoxazolium, 5-chloro-2-methyl-3-(3-sulfopropyl)-, hydroxide, inner salt | |
| |
| 51980-40-6 | [(2-氨基乙氨基)甲基]三甲氧基硅烷
2-Ethanediamine, N-[(trimethoxysilyl)methyl]-1 | |
| |
| 51980-16-6 | 1-deamino-4-val-8-arg-vasopressi | |
| |
| 5198-05-0 | p-(isopentyloxy)-anilin | 密度：0.984±0.06 g/cm3(Predicted)
沸点：149-150 °C(Press: 15 Torr)
|
C11H17NO | 179.26 |
| 51979-57-8 | 1-chloromethyl-2,4-diisocyanatobenzene | 密度：1.362
沸点：152-155℃
|
C9H5ClN2O2 | 208.60 |
| 51978-15-5 | (Z)-2-丁烯二酸-2-[(2-甲基-1-氧代-2-丙烯基)氧基]乙基单酯
2-Butenedioic acid (Z)-,mono[(2-(2-methyl-oxo-2-propenyl) oxylethyl]ester | 密度：1.217 g/mL at 25 °C (lit.)
|
C10H12O6 | 228.2 |
| 51976-94-4 | n-cyclohexyl-n-[[(dimethylamino)thioxomethyl]thio]-cyclohexanamin | |
| |
| 51973-32-1 | 4-hydrazonome-1-hydroxy-2,2,5,5-tetrame-3- imidazoline-3-oxid | |
C8H16N4O2 | 200.24 |
| 51973-27-4 | 4-bromomethyl-2,2,5,5-tetramethyl-3-imidazoline-3-oxide-1-oxyl | 熔点：118.4-119.4℃
|
C8H14BrN2O2 | 250.11 |
| 51971-64-3 | 4,6-dichloro-3-isobenzofurandione | |
| |
| 5197-95-5 | 苄基三乙基溴化铵
benzyltriethylammonium bromide | 熔点：192-195℃
|
C13H22BrN | 272.23 |
| 5197-87-5 | 苄基三-正-丙基氯化铵
benzyltripropylammonium chloride | 熔点：180℃
|
C16H28ClN | 269.85 |
| 5197-80-8 | n-ethyl-n,n-dimethyl-benzenemethanaminiu chloride | |
| |
| 5197-62-6 | 2-氯乙氧基-2-乙氧基二乙醇
2-(2-(2-chloroethoxy)ethoxy)ethanol | 密度：1.16 g/mL at 25°C(lit.)
沸点：117℃(5 t
|
C6H13ClO3 | 168.62 |
| 5197-58-0 | stenbolone | |
C20H30O2 | 302.45 |
| 5197-28-4 | 2-溴-4-硝基苯甲醚
2-bromo-4-nitroanisole | |
C7H6BrNO3 | 232.03 |
| 51966-13-3 | 3,8-methenocyclopent[a]indene, dodecahydro-7-methano-2 | |
| |
| 51964-49-9 | formaldehyde, polymer with 1,2-benzenediol and 1,3-benzenediol | |
| |
| 519639-49-7 | | |
| |
| 51963-82-7 | 2,5-diethoxy-4-morpholinoaniline | |
C14H22N2O3 | 266.34 |
| 51963-61-2 | 5'-三磷酸腺苷二钠盐水合
Disodium adenosine 5'-triphosphate trihydrate | 熔点：176°C
|
C10H20N5Na2O16P3 | 605.19 |
| 51963-57-6 | 3'-methoxy-4'-((4-methyl-9-acridinyl)amino)-methanesulfonanilid | |
| |
