0400.1(rac./meso)‐7,8,7’,8’‐Tetradehydroastaxanthin
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国外所在地
0400.1 | (rac./meso)‐7,8,7’,8’‐Tetradehydroastaxanthin (3RS,3’RS)‐3,3’‐Dihydroxy‐7,8,7’,8’‐tetradehydro‐β,β‐carotene‐4,4’‐dione) | HPLC 89%, synth., cryst. | 1 mg | 9180 |
0400.1 | (rac./meso)‐7,8,7’,8’‐Tetradehydroastaxanthin (3RS,3’RS)‐3,3’‐Dihydroxy‐7,8,7’,8’‐tetradehydro‐β,β‐carotene‐4,4’‐dione) | HPLC 89%, synth., cryst. | 5 x 1 mg | 41310 |