| Bioactivity | Karrikin 2 is a seed germination stimulant. Karrikin 2 increases expression of the gibberellin (GA) biosynthesis genes GA3ox1 and GA3ox2 and the GA4-responsive gene CP1 in A. thaliana seeds[1]. |
| CAS | 857054-03-6 |
| Formula | C7H4O3 |
| Molar Mass | 136.10 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
| Reference | [1]. Nelson DC, et al. Karrikins discovered in smoke trigger Arabidopsis seed germination by a mechanism requiring gibberellic acid synthesis and light. Plant Physiol. 2009 Feb;149(2):863-73. |