英文名称	中文名称	CAS	MF
Pentanamide	戊酰胺	626-97-1	C5H11NO
Valeronitrile	戊腈	110-59-8	C5H9N
Pentasodium DTPA	二乙烯三胺五乙酸五钠	140-01-2	C14H24N3NaO10
4-pentanoylphenyl 3-(4-methoxyphenyl)acrylate		314754-74-0	C21H22O4
1,1,3,5,5-Pentaphenyl-1,3,5-trimethyltrisiloxane	1,3,5-三甲基-1,1,3,5,5-五苯基三硅二氧烷	3390-61-2	C33H34O2Si3
2,3',4,4',6-Pentahydroxybenzophenone	2,3',4,4',6-五羟基二苯甲酮	519-34-6	C13H10O6
Glutaraldehyde	戊二醛	111-30-8	C5H8O2
Tetrahydropyran	四氢吡喃	142-68-7	C5H10O
1,2,3,4,5-Pentabromo-6-chlorocyclohexane	1,2,3,4,5-五溴-6-氯环己烷	87-84-3	C6H6Br5Cl
(Pentamethylcyclopentadienyl)iridium(III) chloride dimer	二氯(五甲基环戊二烯基)合铱(III)二聚体	12354-84-6	C20H30Cl4Ir210*
Iodine pentafluoride	五氟化碘	7783-66-6	F5I
Pentaerythityl tetraisostearate	季戊四醇四异硬脂酸酯	62125-22-8	C77H148O8
2,3,4-pentanetrione 3-[N-(3,4-dimethylphenyl)hydrazone]			C13H16N2O2
2-Pentanone, 3-chloro-3-fluoro-4-methyl-		91524-37-7	C6H10ClFO
2,3,4,5,6-Pentachlorophenyl 2-propynyl sulfide		73927-09-0	C9H3Cl5S
(3-Pentadecenyl)tribenzylaminium			C36H50N+
Pentavanadium tin			SnV5
Pentamethoxyarsorane		2087-23-2	C5H15AsO5
4-(Pentacontan-1-yl)benzenesulfonic acid sodium salt			C56H105NaO3S
5,5'-(1,5-Pentanediyl)bis[4-(phenyl)-3-methylsulfonyl-4H-1,2,4-triazole]			C23H26N6O4S2
α,α,α,α',6-Pentachloro-o-xylene
2-(4-Pentadecylphenoxyformylamino)-4,6-dichloro-5-methylphenol			C29H41Cl2NO3
Pentavanadium tantalum			TaV5
2-(Pentafluoroethyl)-1H-indene			C11H7F5
4,4'-[1,5-Pentanediylbis(oxy)]bis[3-methoxybenzamidine]			C21H28N4O4
Pentaspiro[2.0.1.0.2:0.2.0.0.1]tridecane
1-(Penta-tert-butylphenyl)-2-(2,3-di-tert-butylphenyl)propane			C43H72
2-(Pentadecanoylamino)ethanesulfonic acid sodium salt			C17H34NNaO4S
2-(8-Pentadecenyl)naphthalene			C25H36
2-Pentanone thiosemicarbazone		1752-39-2	C6H13N3S
1,1,2,3,3-Pentachloro-2-propen-1-ylium			C3Cl5+
4-(Pentamethyldisilanyl)phenyl(trimethylsilyl)methanol			C15H30OSi3
1,3,5,7,9-Pentamethyl-2,4,6,8-tetrathiaadamantane		17749-59-6
3-(2,13-Pentadecadienyl)phenol			C21H32O
1-(5-Pentadecenyl)naphthalene			C25H36
8-Pentadecanesulfonic acid 3-methylphenyl ester			C22H38O3S
2-Pentadecylphenylglycidyl ether			C48H78O3
2,2,4,8,8-Pentamethyl-5-phenyl-3,7-nonanedione			C20H30O2
2,2',3,4,4'-Pentabromo-1,1'-biphenyl			C12H5Br5
4,4,5,5,5-pentafluoropentyl 3-phenylpropanoate			C14H15F5O2
2,4-pentanedione bis[N-(2-nitrophenyl)hydrazone]			C17H18N6O4
2,3,4-pentanetrione 3-[N-(4-phenoxyphenyl)hydrazone]			C17H16N2O3
2,3,4-pentanetrione 3-[N-(3-chloro-2-methylphenyl)hydrazone]			C12H13ClN2O2
2,3,4-pentanetrione 3-[N-(4-chloro-3-nitrophenyl)hydrazone]			C11H10ClN3O4
2-Pentanone, 1-chloro-3-ethyl-3-hydroxy-		322408-11-7	C7H13ClO2
2-Pentanone, 1-chloro-3-methoxy-3-methyl-		57539-99-8	C7H13ClO2
2-pentanone 5H-[1,2,4]triazino[5,6-b]indol-3-ylhydrazone		324030-72-0	C14H16N6
9-pentadecenoic acid, ethyl ester		56219-09-1	C17H32O2
2-(3,3,6,6,10-pentamethyl-1,8-dioxo-1,2,3,4,5,6,7,8,9,10-decahydro-9-acridinyl)phenyl 4-methylbenzenesulfonate		497836-53-0	C31H35NO5S
1,1,3,3,7-pentamethyl-6,6-diphenyl-5,8-dithiaspiro[3.4]octan-2-one		722460-20-0	C23H26OS2
2,3,4,5,6-pentakis(isobutyryloxy)cyclohexyl 2-methylpropanoate		32077-77-3	C30H48O12
2,3,4,5,6-pentafluoro-N-(2-pyridinylmethyl)benzamide			C13H7F5N2O
1-Pentanoyl-3-[2-[[(3-hexylureido)carbonylmethyl]dithio]ethyl]urea			C17H32N4O4S2
2-(13-Pentadecenyl)-2-imidazoline-1-ethanol			C20H38N2O
2-(11-Pentadecenyl)-2-imidazoline-1-ethanol			C20H38N2O
2-(Pentafluoroethyl)-3-(trifluoromethyl)-5-(2-pyridyl)-6-phenyl-4(1H)-pyridone			C19H10F8N2O
Pentane-2,3-dicarboxylic acid bis[2-(2-methoxyethoxy)ethyl] ester			C17H32O8
2-Pentadecyl-1,3-dioxepane		41563-29-5	C20H40O2
2-(2,2,3,3,3-Pentafluoropropoxy)-6-fluorobenzonitrile			C10H5F6NO
5,5'-(1,5-Pentanediyl)bis[4-(3-fluorophenyl)-3-benzylthio-4H-1,2,4-triazole]			C35H32F2N6S2
3-(6,8-Pentadecadienyl)phenol			C21H32O
1-Pentanol, 2-amino-4-methyl-, acetate (ester) (9CI)		741995-89-1	C8H17NO2
pentan-2-yl(pyridin-2-ylmethyl)amine			C11H18N2
Pentanoic acid, 3-amino-3,4,4-trimethyl-		737694-00-7	C8H17NO2
Pentanoic acid, 2-(aminocarbonyl)-4-methyl-		4431-58-7	C7H13NO3
Pentanamide, 2-cyano-2-ethyl-		18705-37-8	C8H14N2O
2,4-Pentanedione, 3-chloro-3-ethyl-		204375-66-6	C7H11ClO2
pentan-2-yl[1-(2,4,5-trimethylphenyl)ethyl]amine			C16H27N
Pentanoic acid, 2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-4-methyl-, (2S)-	(2S)-2-[(1,3-二氢-1,3-二氧代-2H-异吲哚-2-基)氧基]-4-甲基-丙酸	688031-84-7	C14H15NO5
Pentanethioamide, N-phenyl-N-2-propenyl- (9CI)		81114-09-2	C14H19NS
1-Pentanol, 5-(1,4-benzodioxin-2(3H)-ylidene)-		934337-24-3	C13H16O3
pentan-3-yl[1-(4-propylphenyl)ethyl]amine			C16H27N
3-Pentanone, 2-chloro-2-fluoro-4-methyl-		91524-34-4	C6H10ClFO
3-Pentanone, 1-(1H-imidazol-4-yl)-4-methyl- (9CI)		261711-48-2	C9H14N2O
2-Pentanamine, 1-(3-butynyloxy)- (9CI)		883516-71-0	C9H17NO
pentane-2,3,4-trione 3-[(4-phenoxyphenyl)hydrazone]			C17H16N2O3
2,3,4-pentanetrione 3-[(3-methoxyphenyl)hydrazone]		20053-39-8	C12H14N2O3
2-[3-(3,3,6,6,10-pentamethyl-1,8-dioxo-1,2,3,4,5,6,7,8,9,10-decahydro-9-acridinyl)phenoxy]-N-phenylacetamide		723749-47-1	C32H36N2O4
5,6,7,8,9-pentaphenyl-4-azaspiro[2.6]nona-4,6,8-triene		80999-77-5	C38H29N
pentacyclo[7.3.1.1~4,12~.0~2,7~.0~6,11~]tetradecan-4-ol			C14H20O
pentacyclo[6.6.6.0~2,7~.0~9,14~.0~15,20~]icosa-4,9,11,13,15,17,19-heptaene-3,6-dione		1711-46-2	C20H14O2
4-[(2,3,4,5,6-pentafluorobenzyl)sulfanyl]-2H-1,2,3-triazole		353256-82-3	C9H4F5N3S
3-pentanesulfonic acid		51650-30-7	C5H12O3S
2-Pentanone, 3-chloro-5-methoxy-		98486-23-8	C6H11ClO2
pentadecyl 2-(2,4-dimethylphenyl)-1,3-dioxoisoindoline-5-carboxylate		351998-30-6	C32H43NO4
pentadecyl 6-(4,5,6,7-tetrachloro-1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)hexanoate		351992-86-4	C29H41Cl4NO4
2,2,3,3,3-pentafluoropropyl 6-methyl-2-oxo-4-(4-propoxyphenyl)-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate		295344-53-5	C18H19F5N2O4
2,3,4-pentanetrione 3-[N-(4-iodophenyl)hydrazone]			C11H11IN2O2
2,3,4-pentanetrione 3-[N-(4-acetylphenyl)hydrazone]			C13H14N2O3
1,1,2,3,3-Pentachloro-2-propene-1-lium
2-(Penta-tert-butylphenyl)-1-(2,4-di-tert-butylphenyl)propane			C43H72
2-(5-Pentadecenyl)-4-imidazoline-1-ethanol			C20H38N2O
2-(Pentatriacontan-1-yl)phenol			C41H76O
2-(12-Pentacosenyl)succinic acid 1-hydrogen 4-allyl ester			C32H58O4
4-[5-(1,3-Pentadiynyl)thiophen-2-yl]-1-butyn-4-ol acetate			C15H12O2S
2-Pentadecylterephthalic acid dilithium salt			C23H34Li2O4
Pentascandium arsenic			AsH3Sc5
Pentacyclo[19.3.1.13,7.19,13.115,19]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23-dodecaene-25,26,27,28-tetraol tetraacetate
4-(2-Pentadecenyl)phenyl 2-methylglycidyl ether			C25H40O2
2,4-Pentadienyltriphenylphosphonium			C23H22P+

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