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CAS编号中文名英文名分子式分子量熔点沸点
1303973-22-94-(氨基甲基)-3,3-二氟哌啶-1-甲酸叔丁酯tert-butyl 4-(aminomethyl)-3,3-difluoropiperidine-1-carboxylateC11H20F2N2O2250.29
1303973-24-14,4-二氟-3-(羟甲基)哌啶-1-羧酸叔丁酯tert-butyl 4,4-difluoro-3-(hydroxymethyl)piperidine-1-carboxylateC11H19F2NO3251.27
1303973-25-2(1-benzyl-4,4-difluoropiperidin-3-yl)methanol
1303973-27-4tert-butyl 3-(aminomethyl)-4,4-difluoropiperidine-1-carboxylateC11H20F2N2O2250.29
1303973-77-43-氟-4-(羟甲基)哌啶-1-羧酸叔丁酯Tert-butyl 3-fluoro-4-(hydroxymethyl)piperidine-1-carboxylateC11H20FNO3233.28
1303973-86-51-叔丁基 4-甲基 3,3-二氟哌啶-1,4-二羧酸酯1-tert-Butyl 4-methyl 3,3-difluoropiperidine-1,4-dicarboxylateC12H19F2NO4279.28311.4±42.0 °C(Predicted)
1303973-94-5n-(5,5-二氟哌啶-3-基)氨基甲酸叔丁酯tert-butyl n-(5,5-difluoropiperidin-3-yl)carbamate
1303974-03-94-(溴甲基)-3,3-二氟哌啶-1-羧酸叔丁酯tert-Butyl 4-(bromomethyl)-3,3-difluoropiperidine-1-carboxylateC11H18BrF2NO2314.17
1303974-04-03,3-二氟-4-哌啶羧酸3,3-difluoro-4-piperidinecarboxylic acid
1303974-07-3(1-benzyl-3,3-difluoropiperidin-4-yl)methanol
1303974-14-21-羟甲基-2-氧金刚烷1-hydroxymethyl-2-oxadamantaneC10H16O2168.23
1303974-24-41-tert-butyl 3-ethyl 5-oxopiperidine-1,3-dicarboxylate
1303974-46-01-(boc)-3-氟哌啶-4-羧酸1-(boc)-3-fluoropiperidine-4-carboxylic acidC11H18FNO4247.26
1303974-47-13,3-二氟-4-(羟甲基)哌啶-1-甲酸叔丁酯tert-butyl 3,3-difluoro-4-(hydroxymethyl)piperidine-1-carboxylateC11H19F2NO3251.27
1303974-56-21-苄基-4,4-二氟哌啶-3-羧酸乙酯ethyl 1-benzyl-4,4-difluoropiperidine-3-carboxylate
1303974-59-51-叔丁基3-甲基-5-氨基哌啶-1,3-二羧酸酯1-tert-butyl 3-methyl 5-aminopiperidine-1,3-dicarboxylate
1303974-60-81-((苄氧基)羰基)-3-氟哌啶-4-羧酸1-((benzyloxy)carbonyl)-3-fluoropiperidine-4-carboxylic acid
1303974-65-31-[(叔丁氧基)羰基] -4,4-二氟哌啶-3-甲酸1-(tert-butoxycarbonyl)-4,4-difluoropiperidine-3-carboxylic acidC11H17F2NO4265.25
1303974-67-51-叔丁基4-甲基4,4-二氟哌啶-1,3-二羧酸酯1-tert-butyl 3-methyl 4,4-difluoropiperidine-1,3-dicarboxylate
1303974-96-01-boc-5-氧代哌啶-3-甲酸甲酯methyl 1-boc-5-oxopiperidine-3-carboxylateC12H19NO5257.28
1303974-99-3(R)-hexahydropyrrolo[1,2-a]pyrazin-4(1h)-one hclC7H13ClN2O176.64
1303975-03-21-boc-4-[(2R)-2-aminopropyl]-piperazine 2hcl
1303975-05-4(2R)-4,4-二甲基吡咯烷-2-羧酸(2R)-4,4-dimethylpyrrolidine-2-carboxylic acidC7H13NO2143.186
1303975-09-8(S)-hexahydropyrrolo[1,2-a]pyrazin-4(1h)-one hclC7H13ClN2O176.6439  
130398-68-41,5-dihydro-3-(3-(dodecyloxy)phenyl)-4-hydroxy-1-methyl-2h-pyrrol-2-on
1303993-72-7D-LAP5.NaC5H12NO5P.Na219.11
1303993-90-92,2-dimethylcyclopropanecarbohydrazidehydrochloride
1303994-02-61,5-dihydro-2,4-benzodioxepin-7-ylhydrazinehydrochloride
1303994-03-72-ethyl-2h-1,2,3-triazol-4-aminehydrochloride
1303996-68-0齐拉西酮ep杂质dziprasidone ep impurity d
1304-28-5一氧化钡Barium oxide,anhydrousBaO153.331920 °C2000 °C
1304-29-6无水过氧化钡Barium peroxide,anhydrous,techBaO2
1304-39-8barium selenide (base)BaSe216.291780 °C
1304-40-1barium silicide (basi2)
1304-50-3金绿宝石ChrysoberylAl2BeO4126.97
1304-54-7beryllium nitride (be3n2)
1304-56-9氧化铍berylliumoxideBeO25.012575℃4300℃
1304-76-3氧化铋bismuthous oxideBi2O3465.96825 °C1890°C
1304-82-1bismuth sesquitellurideBi2Te3800.76573℃
1304-85-4bismuth hydroxide nitrate oxideBi5H9N4O221461.99260°C
13040-03-4(S)-cis-verbenolC10H16O152.23
13040-17-0decanoic acid, zinc salt
13040-18-1decanoic acid, potassium saltC10H19KO2210.36
13040-19-2(9Z,12R)-12-羟基-9-十八烯酸锌盐(2:1) 12-hydroxy-, zinc salt (2:1), (9Z,12R)-9-Octadecenoic acidC18H34O3·1/2Zn
13040-21-63-丙烯酰胺基-苯酚n-(3-hydroxyphenyl)prop-2-enamideC9H9NO2163.17382.9°C at 760 mmHg
13040-46-5paulowninC20H18O7370.35106 ° C
13040-68-1Phosphorodichloridous acid propyl esterC3H7Cl2OP160.97
13040-77-26-氯-2,2'-联吡啶6-chloro-2,2'-bipyridineC10H7ClN2190.63
13040-89-65-氯-6-甲基嘧啶-4-胺5-chloro-6-methylpyrimidin-4-amineC5H6ClN3143.57265.421°C at 760 mmHg
13040-98-72-naphthacenecarboxamide, n-((4-(amidinoamidino)-1-piperazinyl)methyl)-4-(dimet
共4337页，第1977页
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