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CAS编号中文名英文名分子式分子量熔点沸点
1218935-60-4(R)-2-(2,5-二氟苯基)吡咯烷盐酸盐(R)-2-(2,5-difluorophenyl)pyrrolidine hydrochlorideC10H12ClF2N219.66
1218942-37-02-(2-氯苯基)-4-[3-(二甲基氨基)苯基]-5-甲基-1h-吡唑并[4,3-c]吡啶-3,6(2h,5h)-二酮gkt-137831C21H19ClN4O2394.85
1218944-36-5(R)-tert-butyl 2-amino-4-methylpentylcarbamate
121895-18-96-羟基-dl-正亮氨酸甲酯盐酸盐6-hydroxy-dl-norleucine methyl ester hydrochloride
121895-84-9Phosphinous amide,P-(dichloromethylene)-N,N-bis(1,1-dimethylethyl)-C9H18Cl2NP242.13
121895-85-0Piperidine,1-[(dichloromethylene)phosphino]-2,2,6,6-tetramethyl-C10H18Cl2NP254.14
1218951-81-5N,N'-(5-(2-甲氧基苯氧基)-[2,2'-联嘧啶]-4,6-二基)双(4-(叔丁基)苯磺酰胺)N,N'-[5-(2-Methoxyphenoxy)[2,2'-bipyrimidine]-4,6-diyl]bis[4-(1,1-dimethylethyl)benzenesulfonamide]C35H38N6O6S2702.8
121897-34-51-乙酰基-7-硝基二氢吲哚1-acetyl-7-nitro-indoline
121898-64-4三(4-甲氧基-3,5-二甲基苯基)膦tris(4-methoxy-3,5-dimethylphenyl)phosphineC27H33O3P436.531174-179 °C
121899-81-8三(2-甲氧苯基)二氯化铋tris(2-methoxyphenyl)bismuth dichlorideC21H21BiCl2O3601.28
1218993-03-3(2-氰基-3-氟苯基)硼酸(2-Cyano-3-fluorophenyl)boronic acidC7H5BFNO2164.93374.5±52.0 °C(Predicted)
1218994-35-4methyl 2,4,6-trichloronicotinate
1218997-22-86-bromo-n3-methylpyridine-3,4-diamine
1218998-90-3(R)-2-(hex-5-en-1-yloxy)propanoic acid
1219-05-2ethyl 6,7-dimethyl-3-hydroxy-2-quinoxalinecarboxylate
1219-16-53-phenyl-5-(piperidinomethyl)-isoxazol hydrochloride
1219-20-12,4-oxadiazole, 5-(2-(diethylamino)ethyl)-3-phenyl- monohydrochloride
1219-21-25-phenyl-3-(2-(1-pyrrolidinyl)ethyl)-isoxazol hydrochloride
1219-33-65-(苄氧基)-4-氧代-4h-吡喃-2-羧酸5-(benzyloxy)-4-oxo-4h-pyran-2-carboxylic acidC13H10O5246.22
1219-35-84'-fluoro-4-piperidinobutyrophenone
1219-36-94'-fluoro-4-piperidino-butyrophenon hydrochloride
1219-38-1p-hydroxy-benzoic aci octyl esterC15H22O3250.3352-53°C
1219-41-6n'-(1-phenylethylidene)benzohydrazide
1219-46-1n-ε-苯甲酰基-l-赖氨酸2-amino-6-(benzoylamino)hexanoic acid
1219-47-2n-(4-(diethylamino)-2-butynyl)-benzamid monohydrochloride
1219-66-5n-(2-chlorobenzyl)-n-methyl-3-(propylsulfanyl)propanamide
1219-68-71,3-bis(2-chlorophenyl)-2-thiourea
1219-77-85-thiadiazine-3(4h)-acetic acid, dihydro-5-benzyl-6-thioxo-2h-3
1219-84-7n,n'-bis(3-chlorophenyl)thiourea
1219-91-6n-(4-chlorobenzyl)-n-methyl-3-(propylsulfanyl)propanamide
1219-99-4n,n'-bis(4-chlorophenyl)ureaC13H10Cl2N2O281.14
12190-71-5碘IIodineI2253.8184.35°C
12190-79-3钴酸锂Cobaltate,lithiumCoO2·Li97.87
12190-87-3chromium titanium oxide (cr2tio5)
121900-25-2bis(phenylthio)(4-chlorophenyl)bismuthine
121900-52-54-溴-3-甲基-2,5-二氢呋喃-2-酮4-bromo-3-methyl-2,5-dihydrofuran-2-oneC5H5BrO2177.00
1219008-64-63-tridecyl-В-d-maltopyranosidemal(11.2)
1219008-68-02-tridecyl-В-d-maltopyranosidemal(12.1)
1219012-44-82-溴-N-(2,3-二氢苯并[b][1,4]二噁烷-6-基)乙酰胺2-Bromo-N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetamideC10H10BrNO3272.1424.5±45.0 °C(Predicted)
1219014-86-42-(二氟甲氧基)-4-硝基苯甲酸甲酯methyl 2-(difluoromethoxy)-4-nitrobenzoateC9H7F2NO5247.15
1219015-26-5(R)-2-(boc-amino)oct-7-enoic acidC13H23NO4257.33
1219019-02-92-(3,3-二氟环)乙腈2-(3,3-difluorocyclobutyl)acetonitrileC6H7F2N131.12
1219019-22-3顺式-3-氨基环丁醇盐酸盐cis-3-aminocyclobutanol hydrochlorideC4H10ClNO123.58
1219019-23-4(S)-6,7-二氢-5H-吡咯并[1,2-a]咪唑-6-醇(S)-6,7-Dihydro-5H-pyrrolo[1,2-a]imidazol-6-olC6H8N2O124.14
1219020-59-31-环丙基肼基-1,2-二甲酸二叔丁酯Di-tert-butyl 1-cyclopropylhydrazine-1,2-dicarboxylateC13H24N2O4272.3407  
1219020-68-41,3-二氟-2-异丙氧基苯1,3-Difluoro-2-isopropoxybenzeneC9H10F2O172.17192.8±20.0 °C(Predicted)
1219022-46-46-溴-1,2,3,4-四氢-1,5-二氮杂萘6-bromo-1,2,3,4-tetrahydro-1,5-naphthyridineC8H9BrN2213.07
1219022-67-95,6,7,8-四氢-1,5-二氮杂萘-2-甲腈5,6,7,8-tetrahydro-1,5-naphthyridine-2-carbonitrile
1219022-68-02-溴-1,5-萘啶-3-胺2-bromo-1,5-naphthyridin-3-amine
1219022-85-11,2,3,4-四氢-1,6-二氮杂萘-8-羧酸1,2,3,4-tetrahydro-1,6-naphthyridine-8-carboxylic acid
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