| 1-Bromonaphthalene-2-carbaldehyde | C₁₁H₇BrO | 235.08 g/mol |
| 1-Bromononane | C₉H₁₉Br | 207.155 g/mol |
| 1-Bromooct-3-yne | C₈H₁₃Br | 189.096 g/mol |
| 1-Bromooctane | C₈H₁₇Br | 193.128 g/mol |
| 1-Bromopent-4-en-2-one | C₅H₇BrO | 163.014 g/mol |
| 1-Bromopentadeca-2,4-dien-6,9-diyne | C₁₅H₁₉Br | 279.221 g/mol |
| 1-Bromopentane | C₅H₁₁Br | 151.047 g/mol |
| 1-Bromophenanthrene | C₁₄H₉Br | 257.13 g/mol |
| 1-Bromopropane | C₃H₇Br | 122.993 g/mol |
| 1-Bromotetradec-6-ene | C₁₄H₂₇Br | 275.274 g/mol |
| 1-But-1-enylpyrrolidine | C₈H₁₅N | 125.215 g/mol |
| 1-But-1-ynyl-4-fluoro-2-methoxymethoxy-benzene | C₁₂H₁₃FO₂ | 208.232 g/mol |
| 1-But-2-enyl-6-(3,5-dimethyl-phenylamino)-5-ethyl-1H-pyrimidine-2,4-dione | C₁₈H₂₃N₃O₂ | 313.401 g/mol |
| 1-but-3-enyl-1H-[1,2,3]triazole | C₆H₉N₃ | 123.159 g/mol |
| 1-But-3-enyl-4-phenylmethoxybenzene | C₁₇H₁₈O | 238.33 g/mol |
| 1-But-3-ynyl-1H-[1,2,3]triazole | C₆H₇N₃ | 121.143 g/mol |
| 1-Butanaminium, N,N,N-triethyl- | C₁₀H₂₄N+ | 158.309 g/mol |
| 1-Butanesulfonamide | C₄H₁₁NO₂S | 137.204 g/mol |
| 1-Butanesulfonyl chloride | C₄H₉ClO₂S | 156.634 g/mol |
| 1-Butanol | C₄H₁₀O | 74.123 g/mol |
| 1-Butanol, 3-t-butyldimethylsilyloxy- | C₁₀H₂₄O₂Si | 204.386 g/mol |
| 1-Butanol, 4-(2-naphthalenyloxy)- | C₁₄H₁₆O₂ | 216.28 g/mol |
| 1-Butanol, 4-chloro-, 1-acetate | C₆H₁₁ClO₂ | 150.605 g/mol |
| 1-Butanone, 1-(2,3-dichloro-4-methoxyphenyl)- | C₁₁H₁₂Cl₂O₂ | 247.121 g/mol |
| 1-Butanone, 1-(3-bromophenyl)-4,4,4-trifluoro- | C₁₀H₈BrF₃O | 281.071 g/mol |
| 1-Butanone, 1-(4-bromophenyl)- | C₁₀H₁₁BrO | 227.101 g/mol |
| 1-Butanone, 3-(dodecylthio)-1-(2,6,6-trimethyl-3-cyclohexen-1-yl)- | C₂₅H₄₆OS | 394.709 g/mol |
| 1-Butanone, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-phenyl- | C₁₆H₂₆O₂Si | 278.468 g/mol |
| 1-Butene | C₄H₈ | 56.108 g/mol |
| 1-Butoxy-1,2-dihydro-4-mercapto-5-methyl-2-oxo-pyrimidine | C₉H₁₄N₂O₂S | 214.29 g/mol |
| 1-Butoxy-2,3-difluoro-4-(trans-4-pentylcyclohexylmethoxy)benzene | C₂₂H₃₄F₂O₂ | 368.508 g/mol |
| 1-Butoxy-3,5-dimethylbenzene | C₁₂H₁₈O | 178.275 g/mol |
| 1-Butoxy-5-methyl-uracil | C₉H₁₄N₂O₃ | 198.222 g/mol |
| 1-Butoxy-6-chlorohexane | C₁₀H₂₁ClO | 192.73 g/mol |
| 1-Butoxynaphthalene | C₁₄H₁₆O | 200.281 g/mol |
| 1-Butyl-1,4,7,8,9,10-hexahydro-7-methanesulfonyl-pyrido[3,2-f]quinoxaline-2,3-dione | C₁₆H₂₁N₃O₄S | 351.428 g/mol |
| 1-Butyl-1,4,7,8,9,10-hexahydropyrido-[3,2-f]quinoxaline-2,3-dione | C₁₅H₁₉N₃O₂ | 273.336 g/mol |
| 1-butyl-1H-indole-6-carboxylic acid | C₁₃H₁₅NO₂ | 217.268 g/mol |
| 1-Butyl-2-(3'-aminobenzoyl)pyrrole | C₁₅H₁₈N₂O | 242.322 g/mol |
| 1-Butyl-2-(3'-aminobenzyl)pyrrole | C₁₅H₂₀N₂ | 228.339 g/mol |
| 1-Butyl-2-(3'-nitrobenzoyl)pyrrole | C₁₅H₁₆N₂O₃ | 272.304 g/mol |
| 1-Butyl-2-(3'-ureidobenzyl)pyrrole | C₁₆H₂₁N₃O | 271.364 g/mol |
| 1-Butyl-2-(alpha-hydroxypropyl)pyrrole | C₁₁H₁₉NO | 181.279 g/mol |
| 1-Butyl-2-chloro-1-ethoxy-2-fluorocyclopropane | C₉H₁₆ClFO | 194.677 g/mol |
| 1-Butyl-2-oxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid | C₁₄H₁₉NO₃ | 249.31 g/mol |
| 1-Butyl-2-oxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid methyl ester | C₁₅H₂₁NO₃ | 263.337 g/mol |
| 1-Butyl-2-oxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid phenethylamide | C₂₂H₂₈N₂O₂ | 352.478 g/mol |
| 1-Butyl-2-phenyl-4-methyl-5-hydroxymethylimidazole | C₁₅H₂₀N₂O | 244.338 g/mol |
| 1-Butyl-2-phenyl-4-methylimidazole | C₁₄H₁₈N₂ | 214.312 g/mol |
| 1-Butyl-2-propionylpyrrole | C₁₁H₁₇NO | 179.263 g/mol |
| 1-butyl-2-tert-butyl-2H-pyrazolo[3,4-c]quinolin-4-amine | C₁₈H₂₄N₄ | 296.418 g/mol |
| 1-butyl-2H-pyrazolo[3,4-c]quinolin-4-amine | C₁₄H₁₆N₄ | 240.31 g/mol |
| 1-butyl-3-(2-fluorobenzyl)-6-[2-(4-nitro-phenyl)-ethylamino]-1H-pyrimidine-2,4-dione | C₂₃H₂₅FN₄O₄ | 440.475 g/mol |
| 1-Butyl-3-(3-methoxyphenyl)urea | C₁₂H₁₈N₂O₂ | 222.288 g/mol |
| 1-Butyl-3-(4-fluorophenyl)-2-thioxo-imidazolidin-4-one | C₁₃H₁₅FN₂OS | 266.341 g/mol |
| 1-Butyl-3-(5,6,7,8-tetrahydronaphthalen-1-ylsulfonyl)urea | C₁₅H₂₂N₂O₃S | 310.419 g/mol |
| 1-Butyl-3-(5-(piperazine-1-carbonyl)pyridin-2-yl)urea | C₁₅H₂₃N₅O₂ | 305.382 g/mol |
| 1-butyl-3-(trifluoroacetyl)-1H-indole-6-carboxylic acid | C₁₅H₁₄F₃NO₃ | 313.275 g/mol |
| 1-Butyl-3-[1-(6,7-dimethoxy-4-quinazolinyl)-4-piperidinyl]-1,2,3,4-tetrahydro-6-nitro-2,4-dioxo-quinazoline | C₂₇H₃₀N₆O₆ | 534.573 g/mol |
| 1-Butyl-3-[3-(4-methoxyphenyl)propyl]imidazol-3-ium | C₁₇H₂₅N₂O+ | 273.4 g/mol |
| 1-Butyl-3-[4-(4-oxopiperidin-1-yl)phenyl]sulfonylurea | C₁₆H₂₃N₃O₄S | 353.444 g/mol |
| 1-Butyl-3-[4-[4-[[2-hydroxy-2-[4-hydroxy-3-(methanesulfonamido)phenyl]ethyl]amino]piperidin-1-yl]phenyl]sulfonylurea | C₂₅H₃₇N₅O₇S₂ | 583.733 g/mol |
| 1-Butyl-3-chloromethyl-2-pyridone | C₁₀H₁₄ClNO | 199.681 g/mol |
| 1-Butyl-3-ethyl-1-(4-methyl-2-oxazolyl)urea | C₁₁H₁₉N₃O₂ | 225.292 g/mol |
| 1-Butyl-3-ethylimidazol-1-ium | C₉H₁₇N₂+ | 153.249 g/mol |
| 1-Butyl-3-hydroxypyridine-2-thione | C₉H₁₃NOS | 183.276 g/mol |
| 1-Butyl-3-methoxypyridine-2-thione | C₁₀H₁₅NOS | 197.303 g/mol |
| 1-Butyl-3-methylimidazolium tetrafluoroborate | C₈H₁₅BF₄N₂ | 226.026 g/mol |
| 1-Butyl-3-nitro-1H-pyrazole | C₇H₁₁N₃O₂ | 169.184 g/mol |
| 1-Butyl-3-{[4-(difluoromethoxy)phenyl]ethynyl}benzene | C₁₉H₁₈F₂O | 300.348 g/mol |
| 1-butyl-4-(1,3-oxazol-2-yl)-1H-indole-6-carboxylic acid | C₁₆H₁₆N₂O₃ | 284.315 g/mol |
| 1-Butyl-4-(2-cycloheptylphenyl)piperazine | C₂₁H₃₄N₂ | 314.517 g/mol |
| 1-Butyl-4-[4-(3-methyl-butoxy)-benzenesulfonyl]-piperidine-4-carboxylic acid | C₂₁H₃₃NO₅S | 411.564 g/mol |
| 1-Butyl-4-[4-methoxy-2-(3,3,5,5-tetramethylcyclohexyl)phenyl]piperazine | C₂₅H₄₂N₂O | 386.624 g/mol |
| 1-Butyl-4-[4-methyl-3-(trifluoromethyl)-phenyl]piperidin-4-OL | C₁₇H₂₄F₃NO | 315.379 g/mol |
| 1-butyl-4-bromo-5-(2-hydroxy-2-methylpropyl)-1H-pyrazole-3-carbonitrile | C₁₂H₁₈BrN₃O | 300.2 g/mol |
| 1-Butyl-4-dimethoxymethyl-2-phenyl-1H-imidazole | C₁₆H₂₂N₂O₂ | 274.364 g/mol |
| 1-Butyl-4-ethynylbenzene | C₁₂H₁₄ | 158.244 g/mol |
| 1-Butyl-4-fluoro-5-hydroxymethyl-2-phenylimidazole | C₁₄H₁₇FN₂O | 248.301 g/mol |
| 1-Butyl-5-methoxy-2-naphthalenecarboxaldehyde | C₁₆H₁₈O₂ | 242.318 g/mol |
| 1-Butyl-5-methoxy-2-naphthalenemethanol | C₁₆H₂₀O₂ | 244.334 g/mol |
| 1-Butyl-6-(4-ethoxycarbonylmethylthiosemicarbazido)-3-propylpyrimidine-2,4(1H,3H)-dione | C₁₆H₂₇N₅O₄S | 385.49 g/mol |
| 1-butyl-6-[chloro(3-chlorophenyl)methyl]-1H-benzotriazole | C₁₇H₁₇Cl₂N₃ | 334.25 g/mol |
| 1-butyl-6-chloro-3-(2-fluorobenzyl)-1H-pyrimidine-2,4-dione | C₁₅H₁₆ClFN₂O₂ | 310.756 g/mol |
| 1-butyl-6-hydrazino-3-propylpyrimidine-2,4(1H,3H)-dione | C₁₁H₂₀N₄O₂ | 240.307 g/mol |
| 1-butyl-alpha-(3-chlorophenyl)-1H-benzotriazole-6-methanol | C₁₇H₁₈ClN₃O | 315.804 g/mol |
| 1-butyl-N-[1-(3,5-difluorophenyl)-4-[(3-ethylphenyl)methylamino]-3-hydroxybutan-2-yl]-4-(1,3-oxazol-2-yl)indole-6-carboxamide | C₃₅H₃₈F₂N₄O₃ | 600.71 g/mol |
| 1-Butyl4-[4-(3-methyl-butoxy)-benzenesulfonyl]-piperidine-4-carboxylic acid ethyl ester | C₂₃H₃₇NO₅S | 439.618 g/mol |
| 1-Butylcyclobutane-1-carbaldehyde | C₉H₁₆O | 140.226 g/mol |
| 1-Butylindoline-6-carboxylic acid | C₁₃H₁₇NO₂ | 219.284 g/mol |
| 1-Butyloxy-4-[4-(trans-4-pentylcyclohexyl)-1-butyl]benzene | C₂₅H₄₂O | 358.61 g/mol |
| 1-Butylpentyl 2-(4-acetamido-butyryl)-5-chlorohydrocinnamate | C₂₄H₃₆ClNO₄ | 438.008 g/mol |
| 1-Butylpiperazin-2-one | C₈H₁₆N₂O | 156.229 g/mol |
| 1-Butylpiperazine | C₈H₁₈N₂ | 142.246 g/mol |
| 1-Butyne, 3-chloro-3-methyl- | C₅H₇Cl | 102.564 g/mol |
| 1-Butynyltrimethylsilane | C₇H₁₄Si | 126.275 g/mol |
| 1-C-Ethylaminoadamantane | C₁₂H₂₁N | 179.307 g/mol |
| 1-Carbamylmethyl-3,3-dimethyl-2-iminoindoline | C₁₂H₁₅N₃O | 217.272 g/mol |
| 1-Carbazol-9-yl-3-piperazin-1-yl-propan-2-ol | C₁₉H₂₃N₃O | 309.413 g/mol |
| 1-Carbethoxy-4-(10,11-dihydro-2-methyl-dibenzo[b,f]thiepin-10-yl)-piperazine | C₂₂H₂₆N₂O₂S | 382.529 g/mol |