羧酸及衍生物的命名 .CH3CH(CH3)CH(CH3)CH2COOH 2.(CH3)C=-CHCOOH HCOOH OHG COOH HOOC-C COOH COOH CH3 CH 6 OOH LOH CH,COOH 8. HO--CHCOOH CHoCOOH COOH HO-C-COOH CHCOOH COOH CHE COCI 12 CH2CHC-Br CH3C-NCH3) C CHCOOCH COOCHCH 17羧酸及衍生物的命名： 1.CH3CH(CH3)CH(CH3)CH2COOH 2. (CH3 )2C CHCOOH 3. OHC COOH 4. CH2COOH 5. COOH 6. HOOC C CH3 CH3 C COOH 7. COOH OH 8. CHCOOH CH2COOH HO 9. CH2COOH HO C COOH CH2COOH ] 10. COOH COOH 11. CH3 COCl 12. CH2 O CHC Br 13. CH3C O N(CH3 )2 14. C O NH2 15. C C O O NBr 16. CH3COOCH2 17. C C O O O 18. COOCH2CH3