| —— |
methyl 3-bromo-5,5-pentamethylenetetronate |
83931-99-1 |
C10H13BrO3 |
261.115 |
| 4-甲氧基-1-氧杂螺[4.5]癸-3-烯-2-酮 |
4-methoxy-1-oxaspiro<4.5>dec-3-en-2-one |
22609-95-6 |
C10H14O3 |
182.219 |
| —— |
4-Methoxy-3-((E)-3-oxo-but-1-enyl)-1-oxa-spiro[4.5]dec-3-en-2-one |
83920-37-0 |
C14H18O4 |
250.295 |
| —— |
3-isobutyryl-4-methoxy-1-oxaspiro[4.5]dec-3-en-2-one |
83920-31-4 |
C14H20O4 |
252.31 |
| —— |
3-(2,2-Dimethyl-propionyl)-4-methoxy-1-oxa-spiro[4.5]dec-3-en-2-one |
83920-32-5 |
C15H22O4 |
266.337 |
| —— |
3-(1-Hydroxy-2-methyl-propyl)-4-methoxy-1-oxa-spiro[4.5]dec-3-en-2-one |
83920-33-6 |
C14H22O4 |
254.326 |
| —— |
3-(1-Hydroxy-2,2-dimethyl-propyl)-4-methoxy-1-oxa-spiro[4.5]dec-3-en-2-one |
83920-34-7 |
C15H24O4 |
268.353 |
| —— |
3-(but-2-enoyl)-4-methoxy-1-oxaspiro[4.5]dec-3-en-2-one |
82656-40-4 |
C14H18O4 |
250.295 |
| —— |
3-((E)-1-Hydroxy-but-2-enyl)-4-methoxy-1-oxa-spiro[4.5]dec-3-en-2-one |
83920-35-8 |
C14H20O4 |
252.31 |