spinochrome

[机] 棘色素

词形变化

spinochromes 复数 spinochromes

释义与例句

n.
  1. 1.

    Any of a series of chemical compounds:

    spinochrome A (2-acetyl-3,5,6,8-tetrahydroxy-1,4-naphthalenedione)

    可数 不可数
  2. 2.

    Any of a series of chemical compounds:

    spinochrome B (2,3,5,7-tetrahydroxy-1,4-naphthalenedione)

    可数 不可数
  3. 3.

    Any of a series of chemical compounds:

    spinochrome C (2-acetyl-3,5,6,7,8-pentahydroxy-1,4-naphthalenedione)

    可数 不可数
  4. 4.

    Any of a series of chemical compounds:

    spinochrome D (2,3,5,6,8-Pentahydroxy-1,4-naphthalenedione)

    可数 不可数
  5. 5.

    Any of a series of chemical compounds:

    spinochrome E (hexahydroxy-1,4-naphthalenedione)

    可数 不可数

词源

From spine- + -o- + -chrome, because it comes from the spines of sea urchins.

来源：wiktionary