共 21 条
- [4] SYNTHESIS OF POLY-ORTHO-ACETYLSERINE AND OF POLYSERINE [J]. EXPERIENTIA, 1952, 8 (08): : 299 - 299
- [6] GABRIEL S, 1914, BER, V47, P2923
- [9] A STUDY OF THE INFRARED SPECTRUM OF THE AMIDE GROUP [J]. JOURNAL OF CHEMICAL PHYSICS, 1953, 21 (10) : 1621 - 1627
- [10] MEYER KH, 1950, NATURAL SYNTHETIC HI, P264