您要查找的是不是：
- 新霉素B，链丝菌素B2Enterfram; Neomycin B
- 链丝菌素B2Enterfram; Neomycin B; Streptothricin B2
- 链丝菌素B2, 新霉素BStreptothricin B2
- 链丝菌素 B2streptothricin B2
- 头孢菌素cephalosporin
- 多粘菌素B2Polymyxin B2
- 链丝菌Streptothrix
- 放线菌素D，更生霉素，放线霉素D，更新霉素，新福霉素ACTD
- 链丝菌一种链霉菌属的放线菌，包括产生抗生素的几种品系。Any of various actinomycetes of the genus Streptomyces,including several strains that produce antibiotics.
- 伏马菌素B2Fumonisin B2
- 兔链丝菌[医] Streptothrix cuniculi
- 放线菌素D，更生霉素，放线霉素D，新福霉素，更新霉素Actinomycin D
- 微链丝菌Cohnistreptothrix tenuis
- 蛎灰菌素B2Ostreogrycin B2
- 肺链丝菌[医] Streptothrix pulmonalis
- 蛎灰菌素B2, 春霉素BOstreogrycin B2
- 链丝菌的[医] streptothricial; streptotrichal
- 伏马菌素B2（FB2）fumonisin B2 (FB2)
- 牛链丝菌Streptothrix bovis
- 里霉素B2, 烬灰红菌素ARyemycin B2
