天天摸日日摸狠狠添,欧美人妻精品一区二区三区 ,强开小婷嫩苞又嫩又紧视频,人妻丰满熟av无码区HD

Chinese   English

Products

Amino Acids

Home >> Products >> DL-Homocysteinethiolactone hydrochloride
NO:
AH033
Product Name:
DL-Homocysteinethiolactone hydrochloride
CAS NO.:
6038-19-3
Structure:
Product introduction:
Name: DL-Homocysteinethiolactone hydrochloride
Synonyms: DL-2-Amino-4-mercaptobutyric acid 1,4-thiolactone hydrochloride

Molecular Formula: C4H7NOS.HCl
Molecular Weight: 153.63
CAS Registry Number: 6038-19-3
EINECS: 227-923-3

Properties:
Melting point: 199-203 oC
Water solubility: 740.5 g/L (20 C)