综合成人亚洲偷自拍色,一个人看的免费高清www视频,伊人色综合一区二区三区,在线播放五十路熟妇,伊人激情av一区二区三区

  Procurement Request
HomeCompound Synonyms > [D-Ala2]-Leucine enkephalinamide acetate salt
Check Encyclopedia

acetic acid,(2S)-2-[[(2S)-2-[[2-[[(2R)-2-[[(2S)-2-amino-3-(4-hydroxyphenyl)propanoyl]amino]propanoyl]amino]acetyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanamide

CAS No. : 100929-55-3 Formula : C31H44N6O8 Molecular Weight. : 628.716 Check Encyclopedia
Recommended Supplier Purity Lead Time Packing Price View

Hangzhou J&H Chemical Co., Ltd.

98%

-

1kg

Request For Qutation

American Custom Chemicals Corporation

96%

7Day (s)

500g

Request For Qutation

Ibookbio

96%

7Day (s)

10g

Request For Qutation