نتائج البحث

: <math>\int (\ln x)^2\; dx = x(\ln x)^2 - 2x\ln x + 2x</math> : <math>\int (\ln cx)^n\; dx = x(\ln cx)^n - n\int (\ln cx)^{n-1} dx</math>

...ath>\int\sin^2 {ax}\;dx = \frac{x}{2} - \frac{1}{4a} \sin 2ax +C= \frac{x}{2} - \frac{1}{2a} \sin ax\cos ax +C\!</math> ...sin a_2x\;dx = \frac{\sin[(a_1-a_2)x]}{2(a_1-a_2)}-\frac{\sin[(a_1+a_2)x]}{2(a_1+a_2)}+C \qquad\mbox{(for }|a_1|\neq|a_2|\mbox{)}\,\!</math>

|IUPACName=2-[2-[bis(2-nitrooxyethyl)amino]ethyl-(2-nitrooxyethyl)amino]ethyl nitrate | CASNo=21946-79-2

...بيعي ''N'' في زمن [[ترميز O|O]]((log ''N'')³) وفي مساحة O(log ''N''), تحمل اسم [[Peter Shor]]. ...عدد طبيعي]] معطى، نحاول إيجاد عدد آخر ''p'' محصور بين ''1'' و''N'' ويقسم ''N''.

|IUPACName=2-[bis(2-nitrooxyethyl)amino]ethyl nitrate | StdInChI = 1S/C6H12N4O9/c11-8(12)17-4-1-7(2-5-18-9(13)14)3-6-19-10(15)16/h1-6H2

|IUPACName=1-[Amino-(3,4-dichloroanilino)methylidene]-2-propan-2-ylguanidine | SMILES = Clc1ccc(NC(=N/C(=N/C(C)C)N)N)cc1Cl

...{n-2}+\sum_{p=2}^{s(n)}{(n-4p)\over p!}\prod_{j=p+1}^{2p-1} (n-j)(-1)^p x^{n-2p} </math> : <math> s(n) = {2n+(-1)^n-1 \over 4} \,</math>

...ACName=(''RS'')-''N''-[2-([3-(2-cyanophenoxy)-2-hydroxypropyl]amino)ethyl]-2-(4-hydroxyphenyl)acetamide | SMILES=C1=CC=C(C(=C1)C#N)OCC(CNCCNC(=O)CC2=CC=C(C=C2)O)O

...ذي يقرأ "عاملي n"، هو جذاء الأعداد الصحيحة الموجبة قطعا والأصغر أو تساوي ''n''. ...>n! = \prod_{i=1}^n i = 1\times 2\times 3\times \cdots \times (n-1) \times n</math>

...math>k = 1</math> و من قبل أخوه الأصغر [[فلاديمير ماركوف]] للجزء <math>k = 2,3,\dots</math> لنفرض أن <math>P</math> هو متعدد حدود من الدرجة <math>\leq n</math>. إذاً:

...(\cos(x)+i\sin(x))^n = \cos(nx)+i \sin(nx)\, </math>, أو <math>(e^{i\, x})^n = e^{inx}</math>.

...-[(2-hydroxyethyl)(methyl)amino]-1,3,7-trimethyl-3,7-dihydro-1''H''-purine-2,6-dione | synonyms = Methylcoffanolamine; 8-(2-hydroxyethyl)methylaminocaffeine

* المدارات الذرية التي لها n = 1 يطلق عليها الغلاف K .

N-(furan-2-ylmethyl)-N-methyl-1-phenylpropan-2-amine ن-(فوران -2- يل ميتيل) – ن – ميتيل -1- فينيل برويان -2- أمين<ref name="test" />

|IUPACName=2,2-bis(nitrooxymethyl)butyl nitrate | StdInChI = 1S/C6H11N3O9/c1-2-6(3-16-7(10)11,4-17-8(12)13)5-18-9(14)15/h2-5H2,1H3

...me = 3,5-diamino-N-[(1E)- amino(benzylamino)methylidene]- 6-chloropyrazine-2-carboxamide | InChI = 1/C13H14ClN7O/c14-9-11(16)20-10(15)8(19-9)12(22)21-13(17)18-6-7-4-2-1-3-5-7/h1-5H,6H2,(H4,15,16,20)(H3,17,18,21,22)

...''N''⁴,''N''⁴-Tetraethyl-6-hydrazinyl-1,3,5-triazine-2,4-diamine | C=11 | H=23 | N=7

| IUPAC_name = 2-(1-aminopropyl)indan-2-ol | CAS_number = 16112-96-2

...yl)-3-methylaminooxan-2-yl]oxy-4-hydroxy-4-(hydroxymethyl)- 5-methyloxolan-2-yl]oxy-3,4,6-trihydroxycyclohexyl]guanidine | C=21 | H=41 | N=7 | O=12

|IUPACName=2-{[(2,6-dichlorophenyl)methylidene]amino}-1-hydroxyguanidine | InChI = 1/C8H8Cl2N4O/c9-6-2-1-3-7(10)5(6)4-12-13-8(11)14-15/h1-4,15H,(H3,11,13,14)/b12-4+

...ame=(''RS'')-2-(3,4-dimethoxyphenyl)-5-[2-(3,4-dimethoxyphenyl)ethylamino]-2-isopropylpentanenitrile | SMILES=CC(C)C(CCCNCCC1=CC(=C(C=C1)OC)OC)(C#N)C2=CC(=C(C=C2)OC)OC

...6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid bis(2-propoxyethyl) ester | SMILES=CCCOCCOC(=O)C1=C(NC(=C(C1C2=CC(=CC=C2)[N+](=O)[O-])C(=O)OCCOCCC)C)C

| SMILES=C1=CC(=CC=C1C(=O)C2=C(C=C(C=C2Cl)CN3C(=C(N=N3)C(=O)N)N)Cl)Cl | InChI = 1/C17H12Cl3N5O2/c18-10-3-1-9(2-4-10)15(26)13-11(19)5-8(6-12(13)20)7-25-16(21)14(17(22)27)23-24-25/h1-6H,7,

| IUPACName = 2-[(2-Methyl-2-sulfanylpropanoyl)amino]-3-sulfanylpropanoic acid{{citation needed|date=Jun | StdInChI = 1S/C7H13NO3S2/c1-7(2,13)6(11)8-4(3-12)5(9)10/h4,12-13H,3H2,1-2H3,(H,8,11)(H,9,10)

...AC_name = 2-azido-N-((1''R'',2''R'')-1,3-dihydroxy-1-(4-nitrophenyl)propan-2-yl)acetamide | StdInChI = 1S/C11H13N5O5/c12-15-13-5-10(18)14-9(6-17)11(19)7-1-3-8(4-2-7)16(20)21/h1-4,9,11,17,19H,5-6H2,(H,14,18)/t9-,11-/m1/s1

| IUPAC_name = (±)-5-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-''N''-(1-piperidinyl)-4,5-dihydro-1''H''-pyrazole-3-carboxamide | C=21 | H=21 | Cl=3 | N=4 | O=1

| IUPAC_name = 2,2,2-trichloro-''N''-(1-phenylpropan-2-yl)ethanimine | C=11 | H=12 |Cl=3 | N=1

| IUPAC_name = (±)-''N''-{1-[''bis''(4-chlorophenyl)methyl]-3-azetidinyl}-''N''-(3,5-difluorophenyl)methanesulfonamide | C = 23 | H = 20 | Cl = 2 | F = 2 | N = 2 | O = 2 | S = 1

...يما بينهما]]. العدد n أولي إذا وفقط إذا كان <math>(x+a)^N\equiv x^N+a \mod N</math>. تتيح هذه المتساوية معيارا بسيطا لاختبار الإوالية : ليكن n عدد، يكفي

| IUPAC_name = (2''S'',3''S'')-2-benzhydryl-''N''-[(5-isopropyl-2-methoxy-phenyl)methyl]quinuclidin-3-amine | C=31 | H=38 | N=2 | O=1

أساس أحادية الحدود لفضاء المتجه <math>\Pi_n</math> لكثيرات حدود من الدرجة ''n'' هو [[تعاقب كثيرة حدود]] مكون من أحاديات حد :<math>1,x,x^2,.\ldots,x^n</math>

| InChI = 1S/18CN.7Fe/c18*1-2;;;;;;;/q;;;;;;;;;;;;;;;;;;3*-4;4*+3 | InChIKey1 = DNMNDNSFJMUUFM-UHFFFAOYSA-N

:<math>\int {du \over \sqrt{a^2-u^2}} = \arcsin {u \over a} + C</math> :<math>\int {-du \over \sqrt{a^2-u^2}} = \arccos {u \over a} + C</math>

| IUPAC_name = 4-amino-5-chloro-''N''-(1,2-diethylpyrazolidin-4-yl)-2-methoxybenzamide | CAS_number = 70181-03-2

...R'',4''S'',5''R'')-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-5-iodopyrimidin-2-one | SMILES = IC=1\C(=N/C(=O)N(C=1)[C@@H]2O[C@@H]([C@@H](O)C2)CO)\N

| IUPAC_name = (±)-''N''-methyl-1-(4-pentylphenyl)propan-2-amine | C=15 | H= 25 | N= 1

| IUPAC_name = ''N''-(2-aminoethyl)-5-chloro-pyridine-2-carboxamide | C=8 | H=10 | Cl=1 | N=3 | O=1

*3-(5-Methylfurfuryl)-2-(4-piperidylamino)-3H-imidazo(4,5-b)pyridine *3H-Imidazo(4,5-b)pyridin-2-amine, 3-((5-methyl-2-furanyl)methyl)-N-4-piperidinyl-

|IUPACName=2-isopropyl-5-(methyl- (2-phenylethyl)amino)- 2-phenylpentanenitrile | InChI = 1/C23H30N2/c1-20(2)23(19-24,22-13-8-5-9-14-22)16-10-17-25(3)18-15-21-11-6-4-7-12-21/h4-9,11-14

| IUPAC_name = (''RS'')-2-dimethylamino-1-phenylpropan-1-one | C=11 | H=15 | N=1 | O=1

...o-''N'''-[(1''E'',2''E'')-3-(5-nitro-2-furyl)prop-2-en-1-ylidene]thiophene-2-carbohydrazide | C=12 | H=8 | N=4 | O=6 | S=1

<math>\zeta(s) = \sum_{n=1}^\infty \frac{1}{n^s}.</math> \zeta(2k) = \frac{(-1)^{k-1} B_{2k}(2\pi)^{2k}}{2(2k)!}

| InChI = 1/C20H26N4O2/c21-19(22)15-5-9-17(10-6-15)25-13-3-1-2-4-14-26-18-11-7-16(8-12-18)20(23)24/h5-12H,1-4,13-14H2,(H3,21,22)(H3,23,24) | StdInChI = 1S/C20H26N4O2/c21-19(22)15-5-9-17(10-6-15)25-13-3-1-2-4-14-26-18-11-7-16(8-12-18)20(23)24/h5-12H,1-4,13-14H2,(H3,21,22)(H3,23,24)

| IUPAC_name = ''N'',''N''-dimethyl-''N''-(2-phenoxyethyl)dodecan-1-aminium bromide | C=22 | H=40 | Br=1 | N=1 | O=1

...nyl)ethyl]-3-[2-(3,4-dimethoxyphenyl)-1,1,3,3-tetraoxo-1,3-dithian-2-yl]-''N''-methylpropan-1-amine | Formula=C₂₆H₃₇NO₈S₂

| IUPAC_name = (''E'')-bis(3-methyl-2-phenylimidazo[3,2-a]<br />pyridin-4-ium-1-yl)diazene dibromide | C=28 | H=24 | Br=2 | N=6

| IUPAC_name = (''RS'')-2-methoxy-''N''-methyl-2-[3-(trifluoromethyl)phenyl]ethanamine | C=11 | H=14 | F=3 | N=1 | O=1

| IUPACName=''N''-benzyl-''N'',''N''-bis(2-hydroxyethyl)dodecan-1-aminium chloride | OtherNames=benzyl-dodecyl-bis(2-hydroxyethyl)ammonium chloride

C H 2 3 2 9 8 5 O N S 2.

| IUPAC_name = 2-(4-phenylphenyl)-N-pyridin-2-ylacetamide | C=19 | H=16 | N=2 | O=1

...I = m r^2 \,\!</math> ||بفرض ان سمكا القشرة مهمل ''r''₁=''r₂. ...حة الطرفين سميكة بنصف قطر داخلي ''r''₁, نصف قطر خارجي ''r''₂, طول ''h'' و كتلة ''m''

...4,6-diamino-3-[(2''R'',3''R'',6''S'')-3-amino-6-(aminomethyl)oxan-2-yl]oxy-2-hydroxycyclohexyl]oxy-6-(hydroxymethyl)oxane-3,5-diol | C=18 | H=37 | N=5 | O=8

...N''-benzyl-''N'',''N''-dimethyl-2-phenoxyethanaminium 3-hydroxynaphthalene-2-carboxylate | C=17 | H=22 | N=1 | O=1 | charge = +

| IUPAC_name = 1-(2-chlorophenyl)-2-methylpropan-2-amine | C=10 | H=14 | Cl=1 | N=1

| IUPAC_name = 3-benzyl-2,1-dimethylguanidine | CAS_number = 55-73-2

|IUPACName=methyl (2''E'')-phenylprop-2-en-1-yl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate ...dicarboxylic acid O⁵-methyl O³-[(''E'')-3-phenylprop-2-enyl] ester

| IUPAC_name = (''RS'')-2-dimethylamino-1-phenylpropan-1-one | C=11 | H=15 | N=1 | O=1

| IUPAC_name = 4-[(2,4-diaminophenyl)azo]benzenesulfonamide | C=12 | H=13 | N=5 | O=2 | S=1

N-[3-(1H-imidazol-4-yl)-propyl]-N'-(2-{[(4-methyl-1H-imidazol-5-yl)methyl]thio}ethyl)guanidine

| IUPAC_name = (''RS'')-2-(2-Oxopyrrolidin-1-yl)butanamide | C=8 | H=14 | N=2 | O=2

| IUPAC_name = (''RS'')-5-(4-chlorophenyl)-4,5-dihydro-1,3-oxazol-2-amine | C=9 | H=9 | Cl=1 | N=2 | O=1

...,''N''-dimethyl-1-(10''H''-pyrido[3,2-''b''][1,4]benzothiazin-10-yl)propan-2-amine | C=16 | H=19 | N=3 | S=1

|IUPACName=N-ethyl-9-(4-methoxy-2,3,6-trimethylphenyl)-3,7-dimethylnona-2,4,6,8-tetraenamide | Formula=C₂₃H₃₁NO₂

| IUPAC_name = (+)-''N''-(2-chlorobenzyl)-1-phenylpropan-2-amine | C=16 | H=18 | Cl=1 | N=1

| IUPAC_name = 2-(1,2-diphenylethoxy)-''N'',''N'',''N''-trimethylethanaminium bromide | Br=1 | N=1

| IUPAC_name = 3-chloro-''N''-(1-methyl-2-phenylethyl)propan-1-amine | C=12 | H=18 | Cl=1 | N=1

| InChI = 1/C13H10N2/c14-13-9-5-1-3-7-11(9)15-12-8-4-2-6-10(12)13/h1-8H,(H2,14,15) | StdInChI = 1S/C13H10N2/c14-13-9-5-1-3-7-11(9)15-12-8-4-2-6-10(12)13/h1-8H,(H2,14,15)

|IUPACName=4-(2,1,3-benzoxadiazol-7-yl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid diethyl ester | InChI = 1/C19H21N3O5/c1-5-25-18(23)14-10(3)20-11(4)15(19(24)26-6-2)16(14)12-8-7-9-13-17(12)22-27-21-13/h7-9,16,20H,5-6H2,1-4H3

| IUPAC_name = 6-chloro-2-cyclohexyl-3-oxo-2,3-dihydro- 1''H''-isoindole-5-sulfonamide | C=14 | H=17 | Cl=1 | N=2 | O=3 | S=1

...ylmethyl)-''N'''-{2[({5-[(dimethylamino)methyl]-2-furyl}methyl)thio]ethyl}-2-nitroethylene-1,1-diamine | SMILES=CN(C)CC1=CC=C(O1)CSCCNC(=C[N+](=O)[O-])NCC2=CC3=C(C=C2)OCO3

| IUPACName = 2-(3-methoxyphenyl)-2-[3-[2-(3-methoxyphenyl)ethyl-methylamino]propyl]tetradecanenitrile | SMILES = CCCCCCCCCCCCC(CCCN(C)CCC1=CC(OC)=CC=C1)(C#N)C1=CC(OC)=CC=C1

|IUPACName=2-Hydroxy-''N''-phenylbenzamide |OtherNames=2-Hydroxybenzanilide

|IUPACName=(''RS'')-2-(3,4-dimethoxyphenyl)-2-isopropyl-5-[2-(3-methoxyphenyl)ethyl-methylamino]pentanenitrile | InChI = 1/C26H36N2O3/c1-20(2)26(19-27,22-11-12-24(30-5)25(18-22)31-6)14-8-15-28(3)16-13-21-9-7-10-23(17-

| IUPAC_name = Methylene-N,N'-bis(hydroxymethyl)urea polymer ...mical_formula = (C₄H₈N₂O₃)_n

| IUPAC_name = ''N''-(dicyclopropylmethyl)-4,5-dihydro-1,3-oxazol-2-amine | C=10 | H=16 | N=2 | O=1

|IUPACName=2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid O5-m | SMILES=CC1=C(C(C(=C(N1)C)C(=O)OC2CCN(C2)CC3=CC=CC=C3)C4=CC(=CC=C4)[N+](=O)[O-])C(=O)OC

| IUPAC_name = [(3''R'')-3-(prop-2-ynylamino)indan-5-yl]-''N''-propylcarbamate | C=16 | H=20 | N=2 | O=2

| IUPAC_name = ''N''-ethyl-''N'',''N''-dimethyl-4,4-diphenylbutan-2-aminium | C=20 | H=28 | N=1 | charge = +

| IUPAC_name = 7-(1,3-dioxolan-2-ylmethyl)-1,3-dimethylpurine-2,6-dione | C=11 | H=14 | N=4 | O=4

...'')-1-[3,5-bis(trifluoromethyl)phenyl]ethyl]-2-(4-fluoro-2-methylphenyl)-''N''-methylpiperazine-1-carboxamide | C=23 | H=21 | F=10 | N=3 | O=1

| IUPAC_name = ''N''-{2-[(2-thienylcarbonyl)thio]propanoyl}glycine | C=10 | H=11 | N=1 | O=4 | S=2

| IUPAC_name = ''N,N''-diethyl-5-methyl-[1,2,4]triazolo[1,5-''a'']pyrimidin-7-amine | C=10 | H=15 | N=5

| IUPACName = Pyrrolidine-2,5-dione | InChI = 1/C4H5NO2/c6-3-1-2-4(7)5-3/h1-2H2,(H,5,6,7)

| IUPACName = 1-(3''H''-Imidazol-4-yl)propan-2-amine | SystematicName = 1-(1''H''-Imidazol-4-yl)propan-2-amine<ref>https://www.ebi.ac.uk/chebi/searchId.do?chebiId=295965</ref>

| IUPACName = 2-{4-[(5,6-diphenylpyrazin-2-yl)(propan-2-yl)amino]butoxy}-''N''-(methanesulfonyl)acetamide | InChI = 1S/C26H32N4O4S/c1-20(2)30(16-10-11-17-34-19-24(31)29-35(3,32)33)23-18-27-25(21-12-6-4-7-13-21)26(2

| IUPAC_name = 5-[3,5-Dimethoxy-4-(2-methoxyethoxy)benzyl]pyrimidine-2,4-diamine | C=16 | H=22 | N=4 | O=4

...'N''-[(2''R'',3''S'',4''R'')-1-cyclohexyl-4-cyclopropyl-3,4-dihydroxybutan-2-yl]-3-(1''H''-imidazol-4-yl)propanamide | CAS_number = 126222-34-2

| IUPAC_name = ''N,N''-diethyl-''N''-methyl-2-(2-[4-(phenylthio)phenyl]-1''H''-benzo[''b''][1,4]diazepin-4-ylthio)ethanamini | C=28 | H=32 | I=1 | N=3 | S=2

|IUPACName=1,2,3,4-tetrahydroisoquinoline-2-carboximidamide | InChI = 1/C10H13N3/c11-10(12)13-6-5-8-3-1-2-4-9(8)7-13/h1-4H,5-7H2,(H3,11,12)

| IUPAC_name = ''N'',''N'''-bis(4-(1-dimethylamino)ethylideneaminophenyl)-1,4<br>-phenylene dimethyl | C=28 | H=32 | N=6

| PIN = 1,2-Dihydropyrazolo[4,3-e]pyrimidine-4,6-dione | SystematicName = 1''H'',2''H'',4''H'',5''H'',6''H''-pyrazolo[3,4-d]pyrimidine-4,6-dione

| IUPAC_name = N,N-diethyl-2-(3-phenyl-1,2,4-oxadiazol-5-yl)ethanamine | C=14 | H=19 | N=3 | O=1

...imethoxyphenyl)ethyl]-3-[4-[(2-isopropyl-1-indolizinyl)sulfonyl]phenoxy]-''N''-methylpropan-1-amine | CASNo=114432-13-2

| IUPAC_name = 3-Ethyl-5,5-dimethyl-1,3-oxazolidine-2,4-dione | C=7 | H=11 | N=1 | O=3

| IUPAC_name = 1-[(6-hydrazinylpyridazin-3-yl)(methyl)amino]propan-2-ol | C = 8 | H = 15 | N = 5 | O = 1

| IUPACName = {5-Ethyl-2-[(2,3,5,6-tetrafluorophenyl)amino]phenyl}acetic acid ...-2-8-3-4-12(9(5-8)6-13(22)23)21-16-14(19)10(17)7-11(18)15(16)20/h3-5,7,21H,2,6H2,1H3,(H,22,23)

| IUPAC_name = 2-[2-(diphenylmethyl)piperidin-1-yl]ethanol | CAS_number = 13862-07-2

...)-3-amino-6-(1-aminoethyl)oxan-2-yl]oxy-2,5-dihydroxy-6-methoxycyclohexyl]-N-methylacetamide ...35N5O6/c1-7(19)9-5-4-8(20)17(27-9)28-15-11(21)13(24)16(26-3)12(14(15)25)22(2)10(23)6-18/h7-9,11-17,24-25H,4-6,18-21H2,1-3H3/t7-,8+,9-,11-,12-,13-,14+,15

| IUPAC_name = ''N'',''N''-Diethyl-1-(10''H''-phenothiazin-10-yl)propan-2-amine | elimination_half-life = 1 to 2 hours

| OtherNames = 2-Cyanoethylamine{{Citation needed|date=June 2012}} | SMILES = NCCC#N