| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 50-22-6 | (11-beta)-11,21-dihydroxypregn-4-ene-3,20-dione | |
C21H30O4 | 346.46 |
| 50-21-5 | 乳酸
2-Hydroxypropanoic acid | 密度：1.2
熔点：18℃
沸点：122℃(15
|
C3H6O3 | 90.08 |
| 50-20-4 | sucrose-ul-14c solution | |
C12H22O11 | 342.30 |
| 50-19-1 | 2-butanediol, 2-phenyl- 1-carbamate | |
C11H15NO3 | 209.24 |
| 50-18-0 | 环磷酰胺(一水)
n,n-bis(beta-chloroethyl)-n',o-propylenephosphoric acid ester diamide | 密度：1.33 g/cm3
熔点：41-45°C
沸点：336.1°C
|
C7H15Cl2N2O2P | 261.09 |
| 50-14-6 | 麦角钙化(甾)醇
9,10-Secoergosta-5,7,10(19),22-tetraen-3-ol,(3.beta.,5Z,7E,22E)- | 熔点：115-119℃
|
C28H44O | 396.65 |
| 50-13-5 | 盐酸哌替啶
isonipecotic acid, 1-methyl-4-phenyl-, ethyl ester, hydrochloride | |
C15H22ClNO2 | 283.79 |
| 50-12-4 | 美芬妥英
5-Ethyl-3-methyl-5-phenyl-2,4-imidazolidine-dione | 熔点：135-138 °C (lit.)
|
C12H14N2O2 | 218.25 |
| 50-11-3 | 5,5-diethyl-1-methyl-barbituric aci | |
C9H14N2O3 | 198.22 |
| 50-10-2 | ammonium, diethyl(2-hydroxyethyl)methyl-, bromide, alpha-phenylcyclohexaneglyco | |
C21H34BrNO3 | 428.40 |
| 50-09-9 | 5-(1-cyclohexen-1-yl)-1,5-dimethyl-barbituric aci sodium salt | |
C12H16N2O3 | 236.27 |
| 50-07-7 | 丝裂霉素
azirino(2',3':3,4)pyrrolo(1,2-a)indole-4,7-dione, 6-amino-1,1a,2,8,8a,8b-hexahy | 熔点：360℃
|
C15H18N4O5 | 334.33 |
| 50-06-6 | 苯巴比妥
Phenobarbital solution | 熔点：174-178℃
|
C12H12N2O3 | 232.24 |
| 50-04-4 | 醋酸可的松
cortisone 21-acetate | 熔点：237-240℃
|
C23H30O6 | 402.49 |
| 50-03-3 | 乙酸氢化肾上腺皮质激素
cortisol, 21-acetate | |
C23H32O6 | |
| 50-02-2 | 9-氟-11,17,21-三羟基-16-甲基(11β,16α)-孕甾-1,4-二烯-3,20-二酮
corson | 熔点：255-261℃
|
C22H29FO5 | 392.46 |
| 50-01-1 | 胍单盐酸盐
guanidinehydrochloride | 密度：1.34
熔点：181-186℃
|
CH6ClN3 | 95.53 |
| 50-00-0 | 甲醛溶液
formaldehyde(as impurity only | 密度：1.04
熔点：-15°C
沸点：96℃
|
CH2O | 30.03 |
| 125043-04-1 | Fmoc-D-Ala-OPfp | 密度：1.426
|
C24H16F5NO4 | 477.38 |
| 4999-79-5 | 17b-estradiol 3-sulfate sodium | |
C18H23NaO5S | 374.42 |
| 4998-82-7 | 1-[(2-hydroxy-3,5-dinitrophenyl)azo]-2-naphthaleno | |
| |
| 4998-76-9 | 盐酸环己胺
cyclohexylaminehydrochloride | 熔点：207℃
沸点：306℃
|
C6H14ClN | 135.64 |
| 4998-57-6 | 组氨酸
(±)-2-Amino-3-(4-imidazolyl)propionic acid | 熔点：273℃
|
C6H9N3O2 | 155.16 |
| 4998-38-3 | 1 h,1 h,11 eicosafluoroundecyl acrylate | 密度：1151
熔点：44-45℃
沸点：115℃(1 t
|
C14H6F20O2 | 586.17 |
| 4998-23-6 | 4,4'-[(2-氯-1,4-亚苯基)双(偶氮)]双(2-甲基苯酚)酯
4,4'-[(2-chloro-1,4-phenylene)bis(azo)]bis[2-methyl-Phenol | |
C20H17ClN4O2 | |
| 4998-07-6 | 2-硝基-4,5-二甲氧基苯甲酸
4,5-Dimethoxy-2-nitrobenzoic acid | 熔点：195-197℃
|
C9H9NO6 | 227.18 |
| 67029-74-7 | 2,5'-Dibromo-2'-hydroxyacetophenone | 熔点：66-70 ℃
|
C8H6Br2O2 | 293.94 |
| 4996-48-9 | 2-furoic acid, pentyl ester | |
C10H14O3 | 182.22 |
| 4995-91-9 | 辛酸镍(2+)盐
Octanoic acid, nickel(2+) salt | |
C8H16O2·1/2Ni | |
| 4994-16-5 | (R,S)-Cyclohex-3-enyl-benzene | |
C12H14 | 158.24 |
| 4993-96-8 | 1-(5-amino-2,3-dihydro-1H-indol-1-yl)ethan-1-one | |
C10H12N2O | 176.22 |
| 4993-84-4 | 3-(2-aminoethyl)-2-indolinon hydrochloride | |
| |
| 4993-32-2 | estr-5(10)-ene-3,17-beta-diol | |
| |
| 4992-30-7 | 5-(phenylmethylene)-3-((phenylmethylene)amino)-2-thioxo-4-thiazolidinon | |
| |
| 4992-29-4 | 3-amino-5-(phenylmethylene)-2-thioxo-4-thiazolidinon | |
| |
| 4992-02-3 | alpha-(diethylamino)-o-creso | |
| |
| 4991-65-5 | 6-hydroxy-3-benzoxathiol-2-one | 熔点：156-160℃
沸点：267.1°C (rough estimate)
|
C7H4O3S | 168.16 |
| 4991-47-3 | 二棕榈酸锌酯
Zinc dipalmitate | |
C16H32O2·1/2Zn | |
| 4991-32-6 | 1-octadecyl-2-imidazolidinon | |
| |
| 4990-81-2 | 6-chloro-6-deoxy-mannos | |
| |
| 499-90-1 | 4-fluoro-benzoic aci sodium salt | |
C7H4FNaO2 | 162.01 |
| 499-86-5 | ac-lys(ac)-oh | |
C10H18N2O4 | 230.26 |
| 499-83-2 | 2,6-二羧酸吡啶
dipicolinic | 熔点：248-250℃
|
C7H5NO4 | 167.12 |
| 499-81-0 | 吡啶-3,5-二羧酸
3,5-Pyridine Dicarboxylic acid | 熔点：300℃
|
C7H5NO4 | 167.12 |
| 499-80-9 | 2,4-吡啶二羟酸
2,4-pyridinedicarboxylic acid | 熔点：243-246℃
|
C7H5NO4 | 167.12 |
| 499-78-5 | 5-hydroxy-4-oxo-4h-pyran-2-carboxylic aci | |
| |
| 499-75-2 | 香芹酚
2-para-cymenol | 密度：0.976 g/mL at 20 °C(lit.)
熔点：2-4℃
沸点：234℃
|
C10H14O | 150.22 |
| 499-70-7 | 反-2-甲基-5-(1-甲基乙基)-环己酮
Cyclohexanone,2-methyl-5-(1-methylethyl)-,trans- | |
C10H18O | 154.25 |
| 499-69-4 | carvomenthol | |
C10H20O | 156.26 |
| 499-67-2 | 3-amino-4-propoxy-benzoic aci 2-(diethylamino)ethyl ester | |
| |
