| 70758-25-7 | 5-Amino-1H-isochromen-1-one | 5-氨基-1H-异苯并吡喃-1-酮 | C9H7NO2 | 161.157382249832 |
| 56661-75-7 | 1H-2-Benzopyran-3-carboxylic acid, 8-methyl-1-oxo- | | C11H8O4 | 204.178823471069 |
| 924765-04-8 | 2-hydroxy-4-(1-oxo-1H-isochromene-3-carboxamido)benzoic acid | 2-羟基-4-（1-氧代-1H-异色烯-3-甲酰胺基）苯甲酸 | C17H11NO6 | 325.272344827652 |
| 15868-28-7 | Ethyl 1-oxo-1H-isochromene-4-carboxylate | | C12H10O4 | 218.205403804779 |
| 2137597-92-1 | 1H-2-Benzopyran-3-carboxylic acid, 6-methyl-1-oxo-, ethyl ester | | C13H12O4 | 232.231984138489 |
| 830-54-6 | 8-Methoxy-3-methyl-1H-isochromen-1-one | 8-甲氧基-3-甲基-1H-异苯并吡喃-1-酮 | C11H10O3 | 190.195303440094 |
| 56661-74-6 | 1H-2-Benzopyran-3-carboxylic acid, 4-methyl-1-oxo- | | C11H8O4 | 204.178823471069 |
| 34328-51-3 | 1-oxo-1H-isochromene-3-carbaldehyde | 1-氧代-1H-异色烯-3-甲醛 | C10H6O3 | 174.152842998505 |
| 131001-97-3 | 6-chloro-1H-isochromen-1-one | 6-氯-1H-异色烯-1-酮 | C9H5ClO2 | 180.58780169487 |
| 491-31-6 | Isochromen-1-one | 异薰草素 | C9H6O2 | 146.14274263382 |
| 39153-93-0 | 3-acetyl-1H-isochromen-1-one | 3-乙酰基-1H-异色烯-1-酮 | C11H8O3 | 188.179423332214 |
| 39153-95-2 | 2-(1-oxo-1H-isochromen-3-yl)acetic acid | 2-(1-oxo-1H-isochromen-3-yl)acetic acid | C11H8O4 | 204.178823471069 |
| 51050-54-5 | 3-chloro-1H-isochromen-1-one | 3-chloroisochromen-1-one | C9H5ClO2 | 180.58780169487 |
| 16984-81-9 | 3-methyl-1-oxo-1H-isochromene-4-carboxylic acid | 3-甲基-1-氧代-1H-异苯并吡喃-4-甲酸 | C11H8O4 | 204.178823471069 |
| 26246-41-3 | Reticulol | 网状菌醇 | C11H10O5 | 222.194103717804 |
| 20836-12-8 | 1H-2-Benzopyran-3-carboxylic acid, 1-oxo-, methyl ester | 1H-2-苯并吡喃-3-羧酸，1-氧代-，甲酯 | C11H8O4 | 204.178823471069 |
| 1732-37-2 | 7H-8,15b-Methano-1H,3H,12H-benzo[de]cyclohepta[1,2-g:3,4,5-d'e']bis[2]benzopyran-3,7,12,15(8H)-tetrone,16-(acetyloxy)-8a,15a-dihydro-4,11-dihydroxy-8a-methoxy-6,9-dimethyl-, (8S,8aS,15aR,15bR,16R)- | 7H-8,15b-亚甲基-1H，3H，12H-苯并[de]环庚[1,2-g:3,4,5-d'e']双[2]苯并吡喃-3,7,12,15（8H）-四酮，16-（乙酰氧基）-8a，15a-二氢-4,11-二羟基-8a-甲氧基-6,9-二甲基-（8S，8aS，15aR，15bR，16R）- | C29H22O11 | 546.478389263153 |
| 81-30-1 | 1,4,5,8-Naphthalenetetracarboxylic dianhydride | 萘-1,4,5,8-四甲酸二酐 | C14H4O6 | 268.17796421051 |
| 951896-46-1 | methyl 7-methyl-1-oxo-1H-isochromene-3-carboxylate | 7-甲基-1-氧代-1H-异色烯-3-羧酸酯甲酯 | C12H10O4 | 218.205403804779 |
| 114992-34-6 | 1H-2-Benzopyran-5-carboxaldehyde, 8-hydroxy-6-methoxy-3-methyl-1-oxo- | 1H-2-苯并吡喃-5-甲醛，8-羟基-6-甲氧基-3-甲基-1-氧代- | C12H10O5 | 234.204803943634 |
| 1602681-67-3 | 1H-2-Benzopyran-3-carboxylic acid, 6-methoxy-1-oxo- | | C11H8O5 | 220.178223609924 |
| 118063-79-9 | Orthosporin | 正孢菌素 | C12H12O5 | 236.220684051514 |
| 6125-52-6 | 8-Methoxy-3,4-dimethyl-1H-isochromen-1-one | 8-甲氧基-3,4-二甲基-1H-异苯并吡喃-1-酮 | C12H12O3 | 204.221883773804 |
| 62252-30-6 | 1H-2-Benzopyran-1-one, 7-amino-4-chloro-3-ethoxy- | 1H-2-苯并吡喃-1-酮，7-氨基-4-氯-3-乙氧基- | C11H10ClNO3 | 239.655002117157 |
| 2138184-77-5 | 1H-2-Benzopyran-3-carboxylic acid, 7-(1-methylethyl)-1-oxo- | | C13H12O4 | 232.231984138489 |
| 14935-18-3 | 1H,4H-Naphtho[1,8-cd]pyran-1-one,5,6-dihydro- | 5,6-二氢-1H,4H-萘并[1,8-cd]吡喃-1-酮 | C12H10O2 | 186.206603527069 |
| 61330-01-6 | 1H-2-Benzopyran-3-carboxylic acid, 8-methoxy-1-oxo- | | C11H8O5 | 220.178223609924 |
| 2289-03-4 | 1-oxo-1H-isochromene-3-carboxylic acid | | C10H6O4 | 190.15224313736 |
| 49624-66-0 | Angelicain | 去甲升麻精 | C15H16O6 | 292.283945083618 |
| 154702-76-8 | Methyl brevifolincarboxylate | 短叶苏木酚酸甲酯 | C14H10O8 | 306.224404811859 |
| 18490-95-4 | Brevifolincarboxylic acid | 短叶苏木酚酸 | C13H8O8 | 292.1978 |
| 853891-47-1 | N-{5-(2-chlorophenyl)methyl-1,3-thiazol-2-yl}-1-oxo-1H-isochromene-3-carboxamide | | C20H13ClN2O3S | 396.846822500229 |
| 1597383-11-3 | 1H-2-Benzopyran-3-carboxylic acid, 8-bromo-1-oxo- | | C10H5BrO4 | 269.048302412033 |
| 568-80-9 | 3,8,9,10-Tetrahydroxypyrano3,2-CIsochromene-2,6-DioneDISCONTINUED SEE G190550 | Galloflavin | C12H6O8 | 278.1712 |
| 4809-08-9 | 3-phenyl-1H-isochromen-1-one | | C15H10O2 | 222.238704204559 |
| 245677-36-5 | 5-Bromo-1H-isochromen-1-one | 5-溴-1H-异苯并吡喃-1-酮 | C9H5BrO2 | 225.038801908493 |
| 4702-36-7 | 8-Hydroxy-1H-isochromen-1-one | 8-羟基-1H-异色烯-1-酮 | C9H6O3 | 162.142142772675 |
| 181427-78-1 | 1H-2-Benzopyran-3-aceticacid, 8-hydroxy-6-methoxy-a-methyl-1-oxo- | 1H-2-苯并吡喃-3-乙酸，8-羟基-6-甲氧基-a-甲基-1-氧代- | C13H12O6 | 264.230784416199 |
| 51050-59-0 | 3,4 Dichloroisocoumarin | 3,4-二氯异香豆素 | C9H4Cl2O2 | 215.03286075592 |
| 83204-68-6 | 4,9-Dibromoisochromeno6,5,4-defisochromene-1,3,6,8-tetraone | 4,9-二溴异色烯并[6,5,4-DEF]异色烯-1,3,6,8-四酮 | C14H2Br2O6 | 425.970082759857 |
| 1594981-93-7 | 1H-2-Benzopyran-3-carboxylic acid, 7-ethyl-1-oxo- | | C12H10O4 | 218.205403804779 |
| 1593926-82-9 | 1H-2-Benzopyran-3-carboxylic acid, 5-chloro-1-oxo- | | C10H5ClO4 | 224.59730219841 |
| 4090-69-1 | 1H-2-Benzopyran-1-one, 3-methoxy- | 1H-2-苯并吡喃-1-酮，3-甲氧基- | C10H8O3 | 176.168723106384 |
| 28607-63-8 | 3-Amino-1H-2-benzopyran-1-one | 3-aminoisochromen-1-one | C9H7NO2 | 161.157382249832 |
| 2289-04-5 | | | C16H9NO2 | 247.248163938522 |
| 31913-57-2 | 1-Oxo-1H-2-benzopyran-3-yl acetate | (1-oxoisochromen-3-yl) acetate | C11H8O4 | 204.178823471069 |
| 66174-93-4 | 5,6,7-Trimethoxy-4-methyl-1H-2-benzopyran-1-one | 5,6,7-trimethoxy-4-methylisochromen-1-one | C13H14O5 | 250.247264385223 |
| 1577250-62-4 | 1H-2-Benzopyran-3-carboxylic acid, 6,8-dihydroxy-1-oxo- | 1H-2-苯并吡喃-3-羧酸，6,8-二羟基-1-氧代- | C10H6O6 | 222.15104341507 |
| 796080-99-4 | Legioliulin | 军团菌素 | C19H14O3 | 290.312665462494 |
| 126062-19-9 | JCP174 | | C12H12ClNO3 | 253.681582450867 |
