| 1 | 88478-14-2 | Heynic acid | Heynic acid | C31H50O3
| 三萜 | |
| 2 | 13878-93-8 | 阿波醇酸 | Ambolic acid | C31H50O3
| | |
| 3 | 560-66-7 | 齿孔酸 | Eburicoic acid | C31H50O3
| 对照品 | |
| 4 | 1724-17-0 | Methyl oleanolate | Methyl oleanolate | C31H50O3
| 标准品;五环三萜;植物提取物 | |
| 5 | | 胆固醇乙酸乙酯 | CHOLESTERYL ACETOACETATE | C31H50O3
| | |
| 6 | 32208-45-0 | 乌宋酸甲酯 | URSOLIC ACID METHYL ESTER | C31H50O3
| 原料;标准品;植物提取物 | |
| 7 | 2259-06-5 | 桦木酸甲酯 | BETULINIC ACID METHYL ESTER | C31H50O3
| 植物提取物;中药对照品 | |
| 8 | 149252-87-9 | 1-Dehydroxy-23-deoxojessic acid | 1-Dehydroxy-23-deoxojessic acid | C31H50O3
| 三萜;标准品;植物提取物 | |
| 9 | 143519-04-4 | 3-Acetoxy-24-hydroxydammara-20,25-diene | 3-Acetoxy-24-hydroxydammara-20,25-diene | C31H50O3
| 三萜;植物提取物 | |
| 10 | 52884-84-1 | Carbonic acid allyl 3β-cholesteryl ester | Carbonic acid allyl 3β-cholesteryl ester | C31H50O3
| | |
| 11 | 18376-53-9 | 3-乙酰基-7-羰基-Β-谷甾醇 | Stigmast-5-en-7-one, 3-(acetyloxy)-, (3β)- | C31H50O3
| | |
| 12 | | URSOLIC ACID METHYLESTER(SECONDARY STANDARD) | URSOLIC ACID METHYLESTER(SECONDARY STANDARD) | C31H50O3
| | |
| 13 | 81910-39-6 | 5,19-环氧-25-甲氧基南瓜-6,23-二烯-3-醇 | 5,19-Epoxy-25-methoxycucurbita-6,23-dien-3-ol | C31H50O3
| 三萜 | |
| 14 | | 23-Hydroxyolean-12-en-28-oic acid methyl ester | 23-Hydroxyolean-12-en-28-oic acid methyl ester | C31H50O3
| | |
| 15 | 43230-82-6 | 24-Hydroxy-1-methoxy-D:A-friedoolean-1-en-3-one | 24-Hydroxy-1-methoxy-D:A-friedoolean-1-en-3-one | C31H50O3
| | |
| 16 | 39903-11-2 | 3-Oxo-D:A-friedooleanan-29-oic acid methyl ester | 3-Oxo-D:A-friedooleanan-29-oic acid methyl ester | C31H50O3
| | |
| 17 | 80162-09-0 | 3α-Hydroxy-24-methylene-5α-lanost-8-en-26-oic acid | 3α-Hydroxy-24-methylene-5α-lanost-8-en-26-oic acid | C31H50O3
| | |
| 18 | 54300-83-3 | 21,24-Epoxy-24-hydroxymethyl-9,19-cyclolanostan-3-one | 21,24-Epoxy-24-hydroxymethyl-9,19-cyclolanostan-3-one | C31H50O3
| | |
| 19 | 6199-68-4 | 24-Methylene-5α-lanosta-7,9(11)-diene-3β,21,26-triol | 24-Methylene-5α-lanosta-7,9(11)-diene-3β,21,26-triol | C31H50O3
| | |
| 20 | 73584-64-2 | 3-HYDROXY-(3ALPHA)-OLEAN-12-EN-28-OIC ACID METHYL ESTER | 3-HYDROXY-(3ALPHA)-OLEAN-12-EN-28-OIC ACID METHYL ESTER | C31H50O3
| | |
| 21 | 503425-34-1 | 1-[4-(decyloxy)phenyl]-3-(4-hexylcyclohexyl)-1,3-propanedione | 1-[4-(decyloxy)phenyl]-3-(4-hexylcyclohexyl)-1,3-propanedione | C31H50O3
| | |
| 22 | 366472-45-9 | 化合物 T27176 | Estr-4-en-3-one, 7,11-dimethyl-17-[(1-oxoundecyl)oxy]-, (7α,11β,17β)- | C31H50O3
| | |
| 23 | 81382-12-9 | 1a-methyl-7a-[(E)-3,7,11,15-tetramethylhexadec-2-enyl]-2,7-dihydronaphtho[2,3-b]oxirene-2,7-diol | 1a-methyl-7a-[(E)-3,7,11,15-tetramethylhexadec-2-enyl]-2,7-dihydronaphtho[2,3-b]oxirene-2,7-diol | C31H50O3
| | |
| 24 | | (4AS,6AS,6BR,10S,12AR,14BR)-10-羟基-2,2,6A,6B,9,9,12A-七甲基-1,2,3,4,4A,5,6,6A ,6B,7,8,8A,9,10,11,12,12A,12B,13,14B-二十氢萘-4A-羧酸 | (4aS,6aS,6bR,10S,12aR,14bR)-Methyl 10-hydroxy-2,2,6a,6b,9,9,12a-heptaMethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-4a-carboxylate | C31H50O3
| | |