| 中文名称 | 英文名称 | CAS号 | 化学式 |
|---|---|---|---|
| 2H-苯并吡喃-3-甲酸乙酯 | ethyl 2H-chromene-3-carboxylate | 57543-58-5 | C12H12O3 |
| 2H-苯并吡喃-3-甲酸 | 2H-chromene-3-carboxylic acid | 22649-28-1 | C10H8O3 |
| 2H-苯并吡喃-2-基-乙基-甲基-苯基甲氧基-铵 | N-Ethyl-3,4-dihydro-N-(4-methoxyphenyl)-2H-1-benzopyran-2-methanamine | 81816-85-5 | C19H22NO2+ |
| 2H-色烯-3-硫代甲酰胺 | 2H-chromene-3-carbothioamide | 423768-57-4 | C10H9NOS |
| 2H-色烯-3-甲醛 | 2H-chromene-3-carbaldehyde | 51593-69-2 | C10H8O2 |
| 2H-色烯-3-甲醇 | (2H-chromen-3-yl)methanol | 115822-61-2 | C10H10O2 |
| 2H-色烯-3-甲腈 | 2H-chromene-3-carbonitrile | 57543-66-5 | C10H7NO |
| 2H-色烯-2-醇 | (+/-)-2-hydroxy-2H-1-benzopyran | 116485-96-2 | C9H8O2 |
| 2H-色烯 | 2H-chromene | 254-04-6 | C9H8O |
| 2H-二苯并呋喃-3-羰酰氯 | chlorure d'acide chromene carboxylique-3 | 41873-72-7 | C10H7ClO2 |
| 2H-1-苯并吡喃-7,7,8,8-四甲腈,3,4,6,8a-四氢- | 3,4,6,7,8,8a-Hexahydro-2H-1-benzopyran-7,7,8,8-tetracarbonitril | 104337-49-7 | C13H10N4O |
| 2H-1-苯并吡喃-6-醇,2-十二基-3,4-二氢-2,7,8-三甲基- | 2-dodecyl-6-hydroxy-2,7,8-trimethylchroman | 153753-18-5 | C24H40O2 |
| 2H-1-苯并吡喃-6-甲腈,2,2-二甲基-4-(1H-吡咯-1-基)- | 2,2-Dimethyl-4-pyrrol-1-yl-2H-chromene-6-carbonitrile | 140614-05-7 | C16H14N2O |
| 2H-1-苯并吡喃-4-醇,3-溴-6-乙基-3,4-二氢-2,2-二甲基-,反- | (3R,4S)-3-bromo-6-ethyl-2,2-dimethyl-3,4-dihydrochromen-4-ol | 117610-34-1 | C13H17BrO2 |
| 2H-1-苯并吡喃-4-甲醛,3,4-二氢-4-甲基- | 4-formyl-4-methylchroman | 139711-08-3 | C11H12O2 |
| 2H-1-苯并吡喃-4,5-二醇,3,4-二氢-2,2-二甲基- | chromanol | 100942-36-7 | C11H14O3 |
| 2H-1-苯并吡喃-3-羧酸 | (S)-6-methoxychroman-3-carboxylic acid | 182570-28-1 | C11H12O4 |
| 2H-1-苯并吡喃-3-次磺酰氯化,3-氯-2-乙基-3,4-二氢-2-甲基-4-羰基- | 3-chloro-3-chlorosulfenyl-2-ethyl-2-methylchroman-4-one | 155914-02-6 | C12H12Cl2O2S |
| 2H-1-苯并吡喃-2-酮,八氢-,反- | (+/-)-(4aR,8aR)-octahydro-2H-chromen-2-one | 4430-31-3 | C9H14O2 |
| 2H-1-苯并吡喃-2-羧酸,3,4-二氢-6-羟基-5-甲基- | 6-Hydroxy-5-methyl-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid | 802915-04-4 | C11H12O4 |
| 2H-1-苯并吡喃-2-甲醇,3,4-二氢-6-羟基-2,5,7,8-四甲基-,(2R)- | (2R)-6-hydroxy-2-hydroxymethyl-2,5,7,8-tetramethyl-chroman | 163180-79-8 | C14H20O3 |
| 2H-1-苯并吡喃-2,7(3H)-二酮,4,5,6,8-四氢-8,8-二甲基- | 8,8-Dimethyl-4,5,6,8-tetrahydro-2H-1-benzopyran-2,7(3H)-dione | 104390-32-1 | C11H14O3 |
| 2H-1-苯并吡喃-2,4(3H)-二酮 | 3H-chromene-2,4-dione | 4438-85-1 | C9H6O3 |
| 2H-1-苯并吡喃,3,4-二氢-7-甲基-6-硝基- | 7-methyl-6-nitro-3,4-dihydrobenzo<2,3>pyran | 140427-32-3 | C10H11NO3 |
| 2H-1-苯并吡喃,3,4-二氢-2-甲基- | 3,4-dihydro-2-methyl-2H-1-benzopyran | 13030-26-7 | C10H12O |
| 2H,6H-吡喃并[3,2-b]占吨-6-酮,5,8-二羟基-2,2-二甲基-7-(3-甲基-2-丁烯基)- | demethylcalabaxanthone | 106897-03-4 | C23H22O5 |
| 2.6-二甲基吡嗪 | 2-(2-amino-6,8-dibromo-3-cyano-4H-chromen-4-yl)malononitrile | 175136-96-6 | C13H6Br2N4O |
| 2-苯甲基-7-甲氧基-3-甲基-8-(吗啉-4-基甲基)-4H-色烯-4-酮盐酸 | 4H-1-Benzopyran-4-one, 7-methoxy-3-methyl-8-(4-morpholinylmethyl)-2-(phenylmethyl)-, hydrochloride | 138833-32-6 | C23H26ClNO4 |
| 2-苯并硫杂氮醇胺,标记和重氢(9CI) | 4-Chroman-3-yl-morpholine | 83823-51-2 | C13H17NO2 |
| 2-苯基-4H-1-苯并吡喃-4-硫酮 | 4-thioflavone | 5465-04-3 | C15H10OS |
| 2-色满羰酰氯 | 2-chromanecarbonyl chloride | 77039-78-2 | C10H9ClO2 |
| 2-色满羰基氯化物 | (R)-chroman-2-carboxylic acid chloride | 227466-91-3 | C10H9ClO2 |
| 2-羟甲基苯并二氢吡喃 | 3,4-dihydro-2H-1-benzopyran-2-methanol | 83278-86-8 | C10H12O2 |
| 2-羟基-9H-9-氧杂蒽酮 | 2-hydroxy-9H-xanthen-9-one | 1915-98-6 | C13H8O3 |
| 2-羟基-5,7-二甲氧基-2,3-二氢色烯-4-酮 | 2,3-Dihydro-2-hydroxy-5,7-trimethoxy-chromon | 61350-59-2 | C11H12O5 |
| 2-羟基-4-[[(4-氧代-4H-1-苯并吡喃-2-基)羰基]氨基]-苯甲酸 | Salicylic acid, 4-(4-oxo-4H-1-benzopyran-2-carboxamido)- | 32773-97-0 | C17H11NO6 |
| 2-羟基-2-(三氟甲基)-3H-色烯-4-酮 | 2-hydroxy-2-(trifluoromethyl)chroman-4-one | 78605-60-4 | C10H7F3O3 |
| 2-羟基-2,3-二氢色烯-4-酮 | 2-hydroxychromanone | 57669-32-6 | C9H8O3 |
| 2-羟基-1-甲氧基呫吨酮 | 2-Hydroxy-1-methoxy-xanthen-9-one | 16302-46-8 | C14H10O4 |
| 2-碘甲基色烯-4-酮 | 2-iodomethylchromen-4-one | 120045-72-9 | C10H7IO2 |
| 2-碘-N-(2',4',5',7'-四溴-3',6'-二羟基-3-氧代螺[异苯并呋喃-1(3H),9'-[9H]氧杂蒽]-5-基)-乙酰胺 | Iodoacetamidoeosin | 69414-31-9 | C22H10Br4INO6 |
| 2-甲氧基二氢-2H-香豆素 | 2-methoxychroman | 32560-25-1 | C10H12O2 |
| 2-甲氧基-9-占顿酮 | 2-methoxy-9H-xanthen-9-one | 1214-20-6 | C14H10O3 |
| 2-甲氧基-7-(嘧啶-5-基)-9H-黄嘌呤-9-酮 | 2-methoxy-7-(pyrimidin-5-yl)-9H-xanthen-9-one | 1215869-31-0 | C18H12N2O3 |
| 2-甲氧基-2,5,7,8-四甲基-3,4-二氢色烯-6-醇 | 2,5,7,8-tetramethyl-2-methoxy-6-hydroxychroman | 53209-24-8 | C14H20O3 |
| 2-甲基苯并二氢吡喃-4-酮 | 2,3-dihydro-2-methyl-4H-1-benzopyran-4-one | 5631-75-4 | C10H10O2 |
| 2-甲基色原酮 | 2-methylchromone | 5751-48-4 | C10H8O2 |
| 2-甲基-9H-氧杂蒽 | 2-methylxanthene | 6279-07-8 | C14H12O |
| 2-甲基-6-羟基荧烷 | 6'-hydroxy-2'-methylfluoran | 83469-76-5 | C21H14O4 |
| 2-甲基-6-硝基-3-(二甲氧基磷酰基)-4H-1-苯并吡喃 | 2-methyl-6-nitro-3-(dimethoxyphosphoryl)-4H-1-benzopyran | 1023002-46-1 | C12H14NO6P |