| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 1989-32-8 | 9-(dicyanomethylene)fluorene | |
C16H8N2 | 228.25 |
| 1989-25-9 | 2-(4-chlorophenyl)propan-2-ol | 沸点：96°C/3mmHg(lit.)
|
C9H11ClO | 170.64 |
| 19889-61-3 | 2-bromo-2',4',5'-trichloro-acetanilid | |
| |
| 19889-60-2 | 2-iodo-2',4',5'-trichloro-acetanilid | |
| |
| 19889-54-4 | 4'-chloro-2,2',5'-tribromo-acetanilid | |
| |
| 19889-52-2 | cholesterolmyrisate | |
| |
| 19889-50-0 | 2'-bromo-2,4',5'-trichloro-acetanilid | |
| |
| 19889-45-3 | guabenxan | |
| |
| 19889-37-3 | 2-ethyl-2-methylbutanoic acid | |
C7H14O2 | 130.18 |
| 19889-01-1 | germacra-1(10),4,11(13)-trien-12-oic acid, 6-alpha,8-alpha,15-trihydroxy-, 12,6 | |
| |
| 19889-00-0 | onopordopicrin | |
| |
| 19888-56-3 | 5'-beta-h-pregna-1,4-dieno(17,16-d)oxazole-3,20-dione, 9-fluoro-11-beta,21-dihy | |
| |
| 19887-85-5 | o-nitrophenyl-a-d-galactopyranoside | 沸点：572.4 °C at 760 mmHg (lit.)
|
C12H15NO8 | 301.25 |
| 19887-32-2 | n-ethoxycarbonyl-l-phenylalanine | 密度：1.213 g/cm3 at 25 °C (lit.)
熔点：78-82℃
沸点：419 °C at 760 mmHg (lit.)
|
C12H16NO4 | 237.25 |
| 19886-65-8 | 5-beta,14-beta-pregnan-20-one, 3-beta,5,14,19,21-pentahydroxy-, 3,19,21-triacet | |
| |
| 19886-64-7 | 5-beta,14-beta-pregnan-20-one, 3-beta,5,14,19,21-pentahydroxy-, 3,19-diacetate | |
| |
| 19885-52-0 | 8h,15h-epidithio-7h,14h-oxepino(3'',4'':4',5')pyrrolo(1,2':4,5)pyrazino(1, 2-a) | |
| |
| 19885-51-9 | 8h,16h-7a,15a-epidithio-7h,15h-bisoxepino(3',4':4,5)pyrrolo(1,2-a:1',2'-d) pyra | |
C18H16N2O6S2 | 420.46 |
| 19883-78-4 | L-2-氟苯丙氨酸
l-2-fluorophenylalanine | 密度：1.293±0.06 g/cm3(Predicted)
沸点：308.1±32.0 °C(Predicted)
|
C9H10FNO2 | 183.18 |
| 19883-77-3 | L-3-氟苯丙氨酸
l-3-fluorophenylalanine | |
C9H10FNO2 | 183.18 |
| 19883-57-9 | L-4-氟苯甘氨酸
4-Fluoro-L-α-phenylglycine | 熔点：300℃
|
C8H8FNO2 | 169.15 |
| 198828-94-3 | z-allo-thr(tbu)-oh . dcha | |
C16H23NO5.C12H23N | 490.68 |
| 198828-72-7 | z-d-tyr(tbu)-oh . dcha | |
C21H25NO5.C12H23N | 552.75 |
| 19882-03-2 | 5(10)-triene-3,16-alpha,17-beta-triol, 13-ethyl-gona-3 | |
| |
| 19881-90-4 | dl-1-propano | |
| |
| 19881-34-6 | 2-(p-tolyloxy)-triethylamin | |
| |
| 19881-18-6 | 硝硫氰醚
1-Isothiocyanate-4-(4-nitrophenoxy)benzene | 熔点：122-124 °C
|
C13H8N2O3S | 272.27 |
| 1988-89-2 | 4-(1-Phenyl-ethyl)phenol | |
C14H14O | 198.26 |
| 1988-88-1 | 3,5-di(tert-butyl)-4-hydroxybenzonitrile | |
C15H21NO | |
| 1988-75-6 | 2,5-Cyclohexadien-1-one,4-bromo-2,4,6-tris[1,1-dimethylethyl]- | |
C18H29BrO | 341.33 |
| 52376-16-6 | 1,4-Diacetoxy-2-bromobenzene | 密度：1.509±0.06 g/cm3(Predicted)
熔点：70-75 ℃(lit.)
沸点：337.0±37.0 °C(Predicted)
|
(H3CCO2)2C6H3Br | 273.08 |
| 19879-97-1 | trimethyl(1-propenyloxy)-silan | |
| |
| 19879-84-6 | 1-硫代-~-D-葡萄糖四乙酸酯
1-thio-beta-d-glucose tetraacetate | 密度：1.31±0.1 g/cm3
熔点：115-117℃
沸点：425.5℃ at 760 mmHg
|
C14H20O9S | 364.3682 |
| 19879-30-2 | 2,3-dihydro-2-(4-hydroxyphenyl)-7-methoxy-6-(3-methyl-2-4h-1-benzopyran-4-on | 密度：1.182
熔点：139-145°C
|
C21H22O4 | 338.397 |
| 19879-06-2 | granaticin | |
C22H20O10 | 444.39 |
| 19879-03-9 | granaticin b | |
| |
| 19878-87-6 | tris(hydroxyacetato-o1,o2)-aluminu | |
| |
| 19878-10-5 | n-phenyl-, (z,z)-12-octadecadienamide | |
C24H37NO | 355.56 |
| 19877-89-5 | 14,15-dihydro-, (3-alpha,14-alpha,16-alpha)-eburnamenin-14-o | |
| |
| 198767-61-2 | 1-(3-((1,1-dimethylethyl)amino)-2-hydroxypropyl)-2-pyrrolidinon (z)-2-buten | |
| |
| 198767-60-1 | 1-(2-hydroxy-3-((1-methylethyl)amino)propyl)-2-pyrrolidinon (z)-2-butenedio | |
| |
| 198767-59-8 | 1-(3-(((4-chlorophenyl)methyl)amino)-2-hydroxypropyl)-2-pyrrolidinon monohy | |
| |
| 198767-57-6 | 1-(3-((diphenylmethyl)amino)-2-hydroxypropyl)-2-pyrrolidinon monohydrochlor | |
| |
| 198767-56-5 | 4-phenyl-alpha-(1-pyrrolidinyl)methyl)-1-piperazineethano dihydrochloride | |
| |
| 198767-49-6 | 3,2-benzoxazaphosphorin-4-one, 2,3-dihydro-3-(methylamino)-2-phenyl-4h- 2-su | |
| |
| 198767-48-5 | 3,2-benzoxazaphosphorin-4-one, 2,3-dihydro-2-phenyl-3-(phenylmethyl)-4h- 2-s | |
| |
| 198767-47-4 | 3,2-benzoxazaphosphorin-4-one, 2,3-dihydro-2,3-diphenyl-4h- 2-sulfide | |
| |
| 198767-46-3 | 3,2-benzoxazaphosphorin-4-one, 2,3-dihydro-3-ethyl-2-phenyl-4h- 2-sulfide | |
| |
| 198767-45-2 | 3,2-benzoxazaphosphorin-4-one, 2,3-dihydro-3-methyl-2-phenyl-4h- 2-sulfide | |
| |
| 198767-44-1 | 3,2-benzoxazaphosphorin-4-one, 2,3-dihydro-2-phenyl-4h- 2-sulfide | |
| |
