3-hydroxy-2,6-dimethoxy-4-methyl-benzaldehyde | 857829-54-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 酚类
• 英文名称: 3-hydroxy-2,6-dimethoxy-4-methyl-benzaldehyde
• 英文别名: 3-hydroxy-2,6-dimethoxy-4-methylbenzaldehyde
• CAS: 857829-54-0
• 化学式: C₁₀H₁₂O₄
• 分子量: 196.203
• InChiKey: UCKNWHORQUTNRV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.8
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  55.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  3-hydroxy-2,6-dimethoxy-4-methyl-benzaldehyde 生成 3-hydroxy-2,6-dimethoxy-4-methyl-benzaldehyde-semicarbazone
  参考文献：
  名称：

  Identifying and mapping cDNA fragments related to rice photoperiod sensitive genic male sterility

  摘要：

  The differentially expressed cDNA fragments have been obtained by differential screening with cDNA-RAPD technique in photoperiod sensitive genic male sterile (PGMS) rice. Some of them have been reassessed with Northern blot hybridization, from which a PGMS-related positive fragment, RPG43, has been identified. Further analysis on RPG43 with Southern blot and RAPD indicates that the fragment is a single-copy sequence and its mRNA has been processed after transcription. Sequence analysis reveals that RPG43 is 744 bp in length and contains a 60 bp region (from 126th to 185th bp) showing 72% homology to a human DNA sequence, pac pDJ-356d6, on chromosome 11. So it is a new sequence found in plant and its GenBank access number is AF126027. In addition, RPG43 has been mapped to a position 3.8 cM away from RFLP marker R1553 on chromosome 5 of rice.

  DOI：

  10.1007/bf02887101
• 作为产物：
  描述：

  2,4-dimethoxy-6-methyl-isophthalic acid-1-(3-formyl-2,4-dimethoxy-6-methyl-phenyl ester)-3-methyl ester 在 甲酸 作用下， 生成 3-hydroxy-2,6-dimethoxy-4-methyl-benzaldehyde
  参考文献：
  名称：

  Identifying and mapping cDNA fragments related to rice photoperiod sensitive genic male sterility

  摘要：

  The differentially expressed cDNA fragments have been obtained by differential screening with cDNA-RAPD technique in photoperiod sensitive genic male sterile (PGMS) rice. Some of them have been reassessed with Northern blot hybridization, from which a PGMS-related positive fragment, RPG43, has been identified. Further analysis on RPG43 with Southern blot and RAPD indicates that the fragment is a single-copy sequence and its mRNA has been processed after transcription. Sequence analysis reveals that RPG43 is 744 bp in length and contains a 60 bp region (from 126th to 185th bp) showing 72% homology to a human DNA sequence, pac pDJ-356d6, on chromosome 11. So it is a new sequence found in plant and its GenBank access number is AF126027. In addition, RPG43 has been mapped to a position 3.8 cM away from RFLP marker R1553 on chromosome 5 of rice.

  DOI：

  10.1007/bf02887101