NO	PRODUCTS Name	Cas NO.	ABBR.
13	Ethyl 2-(2-Aminothiazol-4-yl)Acetate	53266-94-7	EATA
14	2-(2-Aminothiazol-4-yl)Acetic Acid	29676-71-9	ATAA
15	2-(2-Formylaminothiazol-4-yl)Acetic Acid	75890-68-5	FTAA
16	L-(-)-α-Hydroxy-γ-Benzyloxycarbonylamino Butyric Acid	40371-50-4	CBZ-HABA
17	2-(2-Aminothiazol-4-yl)Acetic Acid Hydrochloride	66659-20-9	ATAH
18	4-Chioro-2-(Z)-Methoxycarbonyl Methoxyimino-3-Oxobutyric Acid	95759-10-7	CMOBA
19	(Z)-2-(Methoxycarbonyl Methoxyimino)-2-(2-Aminothiazol-4-yl)Acetic Acid	80554-17-8	MICA
20	(Z)-2-(2-Aminothiazol-4-yl)-2-(t-Butoxycarbonylmethoxyimino)Acetic Acid	74440-02-1	ATTMA
21	(Z)-2-(2-Aminothiazol-4-yl)-2-Carboxymethoxyimino Acetic Acid	74440-05-4	ATCMA
22	S-2-Benzothiazolyl(Z)-2-(2-Aminothiazol-4-yl)-2-Methoxycarbonylmethoxyiminothioacetate	246035-38-1	FAEM
23	2-Mercapto-4-Methyl-5-Thiazoleacetic Acid	34272-64-5	MMTA
24	Ethyl-2-(2-Aminothiazol-4-yl)-2-Oxo-Acetate	64987-08-2	EAOA