| 释义 |
chondrin Chem.|ˈkɒndrɪn|
(Formerly -ine.)
[f. Gr. χόνδρ-ος cartilage + -in. Cf. F. chondrine.]
A substance resembling gelatin, obtained from the cellular cartilages by boiling them in water. ‘When dried, it is a hard, horny, diaphanous substance, which softens to a jelly in cold water, and dissolves completely in boiling water’. (Watts.)
1838T. Thomson Chem. Org. Bodies 214 Acetic acid..does not occasion any precipitate in a solution of albumen or gelatine, though it does in a solution of chondrin. 1851Carpenter Man. Phys. §264 It is only in the pure cellular cartilages..that Chondrine occurs. 1881Mivart Cat. 290 The Cornea yields chondrin on boiling, unlike the sclerotic, which yields gelatine.
chonˈdrinogen = chondrigen; ˈchondrinous a., consisting of cartilage (Syd. Soc. Lex.).
1872Thudichum Chem. Phys. 45 Cartilage contains peculiar cells and chondrinogen. |